{
 "version": "2.2",
 "instance": {
  "btu-20231231.htm": {
   "nsprefix": "btu",
   "nsuri": "http://www.peabodyenergy.com/20231231",
   "dts": {
    "inline": {
     "local": [
      "btu-20231231.htm"
     ]
    },
    "schema": {
     "local": [
      "btu-20231231.xsd"
     ],
     "remote": [
      "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xl-2003-12-31.xsd",
      "http://www.xbrl.org/2003/xlink-2003-12-31.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd",
      "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd",
      "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd",
      "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd",
      "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-roles-2023.xsd",
      "https://xbrl.fasb.org/srt/2023/elts/srt-types-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-gaap-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-roles-2023.xsd",
      "https://xbrl.fasb.org/us-gaap/2023/elts/us-types-2023.xsd",
      "https://xbrl.sec.gov/country/2023/country-2023.xsd",
      "https://xbrl.sec.gov/dei/2023/dei-2023.xsd",
      "https://xbrl.sec.gov/ecd/2023/ecd-2023.xsd"
     ]
    },
    "calculationLink": {
     "local": [
      "btu-20231231_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "btu-20231231_def.xml"
     ]
    },
    "labelLink": {
     "local": [
      "btu-20231231_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "btu-20231231_pre.xml"
     ]
    }
   },
   "keyStandard": 510,
   "keyCustom": 165,
   "axisStandard": 43,
   "axisCustom": 5,
   "memberStandard": 80,
   "memberCustom": 89,
   "hidden": {
    "total": 8,
    "http://xbrl.sec.gov/dei/2023": 4,
    "http://fasb.org/us-gaap/2023": 4
   },
   "contextCount": 694,
   "entityCount": 1,
   "segmentCount": 180,
   "elementCount": 1206,
   "unitCount": 11,
   "baseTaxonomies": {
    "http://fasb.org/us-gaap/2023": 1807,
    "http://xbrl.sec.gov/dei/2023": 49,
    "http://xbrl.sec.gov/ecd/2023": 5,
    "http://fasb.org/srt/2023": 1
   },
   "report": {
    "R1": {
     "role": "http://www.peabodyenergy.com/role/CoverPage",
     "longName": "0000001 - Document - Cover Page",
     "shortName": "Cover Page",
     "isDefault": "true",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "1",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "dei:DocumentType",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R2": {
     "role": "http://www.peabodyenergy.com/role/AuditInformation",
     "longName": "0000002 - Document - Audit Information",
     "shortName": "Audit Information",
     "isDefault": "false",
     "groupType": "document",
     "subGroupType": "",
     "menuCat": "Cover",
     "order": "2",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "dei:AuditorName",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "dei:AuditorName",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R3": {
     "role": "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
     "longName": "0000003 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS",
     "shortName": "CONSOLIDATED STATEMENTS OF OPERATIONS",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "3",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:Revenues",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:DisaggregationofRevenuebyProductTypeandMarketTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:OperatingCostsAndExpenses",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R4": {
     "role": "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME",
     "longName": "0000004 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME",
     "shortName": "CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "4",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ProfitLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:OtherComprehensiveIncomeLossNetOfTax",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R5": {
     "role": "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOMEParentheticals",
     "longName": "0000005 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME (Parentheticals)",
     "shortName": "CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME (Parentheticals)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "parenthetical",
     "menuCat": "Statements",
     "order": "5",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R6": {
     "role": "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
     "longName": "0000006 - Statement - CONSOLIDATED BALANCE SHEETS",
     "shortName": "CONSOLIDATED BALANCE SHEETS",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "6",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:OtherAssetsCurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R7": {
     "role": "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
     "longName": "0000007 - Statement - CONSOLIDATED BALANCE SHEETS (Parentheticals)",
     "shortName": "CONSOLIDATED BALANCE SHEETS (Parentheticals)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "parenthetical",
     "menuCat": "Statements",
     "order": "7",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R8": {
     "role": "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
     "longName": "0000008 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS",
     "shortName": "CONSOLIDATED STATEMENTS OF CASH FLOWS",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "8",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ProfitLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:DeferredIncomeTaxesAndTaxCredits",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R9": {
     "role": "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
     "longName": "0000009 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS\u2019 EQUITY",
     "shortName": "CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS\u2019 EQUITY",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "",
     "menuCat": "Statements",
     "order": "9",
     "firstAnchor": {
      "contextRef": "c-17",
      "name": "us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-17",
      "name": "us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R10": {
     "role": "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITYParentheticals",
     "longName": "0000010 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS\u2019 EQUITY (Parentheticals)",
     "shortName": "CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS\u2019 EQUITY (Parentheticals)",
     "isDefault": "false",
     "groupType": "statement",
     "subGroupType": "parenthetical",
     "menuCat": "Statements",
     "order": "10",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CommonStockDividendsPerShareDeclared",
      "unitRef": "usdPerShare",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R11": {
     "role": "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPolicies",
     "longName": "0000011 - Disclosure - Summary of Significant Accounting Policies",
     "shortName": "Summary of Significant Accounting Policies",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "11",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SignificantAccountingPoliciesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SignificantAccountingPoliciesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R12": {
     "role": "http://www.peabodyenergy.com/role/RevenueRecognition",
     "longName": "0000012 - Disclosure - Revenue Recognition",
     "shortName": "Revenue Recognition",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "12",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R13": {
     "role": "http://www.peabodyenergy.com/role/AssetImpairment",
     "longName": "0000013 - Disclosure - Asset Impairment",
     "shortName": "Asset Impairment",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "13",
     "firstAnchor": {
      "contextRef": "c-12",
      "name": "us-gaap:AssetImpairmentChargesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-12",
      "name": "us-gaap:AssetImpairmentChargesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R14": {
     "role": "http://www.peabodyenergy.com/role/Inventories",
     "longName": "0000014 - Disclosure - Inventories",
     "shortName": "Inventories",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "14",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R15": {
     "role": "http://www.peabodyenergy.com/role/EquityMethodInvestments",
     "longName": "0000015 - Disclosure - Equity Method Investments",
     "shortName": "Equity Method Investments",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "15",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:InvestmentTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:InvestmentTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R16": {
     "role": "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurements",
     "longName": "0000016 - Disclosure - Derivatives and Fair Value Measurements",
     "shortName": "Derivatives and Fair Value Measurements",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "16",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:DerivativesAndFairValueTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:DerivativesAndFairValueTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R17": {
     "role": "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopment",
     "longName": "0000018 - Disclosure - Property, Plant, Equipment and Mine Development",
     "shortName": "Property, Plant, Equipment and Mine Development",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "17",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R18": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxes",
     "longName": "0000019 - Disclosure - Income Taxes",
     "shortName": "Income Taxes",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "18",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeTaxDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeTaxDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R19": {
     "role": "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpenses",
     "longName": "0000020 - Disclosure - Accounts Payable and Accrued Expenses",
     "shortName": "Accounts Payable and Accrued Expenses",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "19",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R20": {
     "role": "http://www.peabodyenergy.com/role/LongtermDebt",
     "longName": "0000021 - Disclosure - Long-term Debt",
     "shortName": "Long-term Debt",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "20",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:LongTermDebtTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:LongTermDebtTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R21": {
     "role": "http://www.peabodyenergy.com/role/Leases",
     "longName": "0000022 - Disclosure - Leases",
     "shortName": "Leases",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "21",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:LesseeFinanceLeasesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "us-gaap:LesseeOperatingLeasesTextBlock",
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:LesseeFinanceLeasesTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "us-gaap:LesseeOperatingLeasesTextBlock",
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R22": {
     "role": "http://www.peabodyenergy.com/role/AssetRetirementObligations",
     "longName": "0000023 - Disclosure - Asset Retirement Obligations",
     "shortName": "Asset Retirement Obligations",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "22",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AssetRetirementObligationDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AssetRetirementObligationDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R23": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefits",
     "longName": "0000024 - Disclosure - Postretirement Health Care and Life Insurance Benefits",
     "shortName": "Postretirement Health Care and Life Insurance Benefits",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "23",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R24": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlans",
     "longName": "0000025 - Disclosure - Pension and Savings Plans",
     "shortName": "Pension and Savings Plans",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "24",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R25": {
     "role": "http://www.peabodyenergy.com/role/StockholdersEquity",
     "longName": "0000026 - Disclosure - Stockholders' Equity",
     "shortName": "Stockholders' Equity",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "25",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R26": {
     "role": "http://www.peabodyenergy.com/role/ShareBasedCompensation",
     "longName": "0000027 - Disclosure - Share-Based Compensation",
     "shortName": "Share-Based Compensation",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "26",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R27": {
     "role": "http://www.peabodyenergy.com/role/OtherEvents",
     "longName": "0000028 - Disclosure - Other Events",
     "shortName": "Other Events",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "27",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:ResourceManagementAndOtherCommercialEventsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:ResourceManagementAndOtherCommercialEventsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R28": {
     "role": "http://www.peabodyenergy.com/role/EarningsperShareEPS",
     "longName": "0000029 - Disclosure - Earnings per Share (EPS)",
     "shortName": "Earnings per Share (EPS)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "28",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R29": {
     "role": "http://www.peabodyenergy.com/role/ManagementLaborRelations",
     "longName": "0000030 - Disclosure - Management - Labor Relations",
     "shortName": "Management - Labor Relations",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "29",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:RiskManagementLaborRelationsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:RiskManagementLaborRelationsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R30": {
     "role": "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuarantees",
     "longName": "0000031 - Disclosure - Financial Instruments, Guarantees With Off-Balance-Sheet Risk and Other Guarantees",
     "shortName": "Financial Instruments, Guarantees With Off-Balance-Sheet Risk and Other Guarantees",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "30",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R31": {
     "role": "http://www.peabodyenergy.com/role/CommitmentsandContingencies",
     "longName": "0000032 - Disclosure - Commitments and Contingencies",
     "shortName": "Commitments and Contingencies",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "31",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R32": {
     "role": "http://www.peabodyenergy.com/role/SegmentandGeographicInformation",
     "longName": "0000033 - Disclosure - Segment and Geographic Information",
     "shortName": "Segment and Geographic Information",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "32",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SegmentReportingDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SegmentReportingDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R33": {
     "role": "http://www.peabodyenergy.com/role/ValuationandQualifyingAccounts",
     "longName": "0000034 - Disclosure - Valuation and Qualifying Accounts",
     "shortName": "Valuation and Qualifying Accounts",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "33",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R34": {
     "role": "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
     "longName": "995445 - Disclosure - Insider Trading Arrangements",
     "shortName": "Insider Trading Arrangements",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "",
     "menuCat": "Notes",
     "order": "34",
     "firstAnchor": {
      "contextRef": "c-11",
      "name": "ecd:MtrlTermsOfTrdArrTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-11",
      "name": "ecd:MtrlTermsOfTrdArrTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R35": {
     "role": "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies",
     "longName": "9954471 - Disclosure - Summary of Significant Accounting Policies (Policies)",
     "shortName": "Summary of Significant Accounting Policies (Policies)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "policies",
     "menuCat": "Policies",
     "order": "35",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ConsolidationPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ConsolidationPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R36": {
     "role": "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesTables",
     "longName": "9954472 - Disclosure - Summary of Significant Accounting Policies (Tables)",
     "shortName": "Summary of Significant Accounting Policies (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "36",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R37": {
     "role": "http://www.peabodyenergy.com/role/RevenueRecognitionTables",
     "longName": "9954473 - Disclosure - Revenue Recognition (Tables)",
     "shortName": "Revenue Recognition (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "37",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:DisaggregationofRevenuebyProductTypeandMarketTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:DisaggregationofRevenuebyProductTypeandMarketTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R38": {
     "role": "http://www.peabodyenergy.com/role/InventoriesTables",
     "longName": "9954474 - Disclosure - Inventories (Tables)",
     "shortName": "Inventories (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "38",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R39": {
     "role": "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTables",
     "longName": "9954475 - Disclosure - Equity Method Investments (Tables)",
     "shortName": "Equity Method Investments (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "39",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:EquityMethodInvestmentsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:EquityMethodInvestmentsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R40": {
     "role": "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTables",
     "longName": "9954476 - Disclosure - Derivatives and Fair Value Measurements (Tables)",
     "shortName": "Derivatives and Fair Value Measurements (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "40",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:FairValueByBalanceSheetGroupingTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:FairValueByBalanceSheetGroupingTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R41": {
     "role": "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentTables",
     "longName": "9954478 - Disclosure - Property, Plant, Equipment and Mine Development (Tables)",
     "shortName": "Property, Plant, Equipment and Mine Development (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "41",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R42": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesTables",
     "longName": "9954479 - Disclosure - Income Taxes (Tables)",
     "shortName": "Income Taxes (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "42",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R43": {
     "role": "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesTables",
     "longName": "9954480 - Disclosure - Accounts Payable and Accrued Expenses (Tables)",
     "shortName": "Accounts Payable and Accrued Expenses (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "43",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:ScheduleOfAccountsPayableAndAccruedLiabilitiesCurrentTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:ScheduleOfAccountsPayableAndAccruedLiabilitiesCurrentTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R44": {
     "role": "http://www.peabodyenergy.com/role/LongtermDebtTables",
     "longName": "9954481 - Disclosure - Long-term Debt (Tables)",
     "shortName": "Long-term Debt (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "44",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfDebtInstrumentsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfDebtInstrumentsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R45": {
     "role": "http://www.peabodyenergy.com/role/LeasesTables",
     "longName": "9954482 - Disclosure - Leases (Tables)",
     "shortName": "Leases (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "45",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:LeaseCostTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:LeaseCostTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R46": {
     "role": "http://www.peabodyenergy.com/role/AssetRetirementObligationsTables",
     "longName": "9954483 - Disclosure - Asset Retirement Obligations (Tables)",
     "shortName": "Asset Retirement Obligations (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "46",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R47": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsTables",
     "longName": "9954484 - Disclosure - Postretirement Health Care and Life Insurance Benefits (Tables)",
     "shortName": "Postretirement Health Care and Life Insurance Benefits (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "47",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfNetPeriodicBenefitCostNotYetRecognizedTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R48": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlansTables",
     "longName": "9954485 - Disclosure - Pension and Savings Plans (Tables)",
     "shortName": "Pension and Savings Plans (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "48",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfAllocationOfPlanAssetsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R49": {
     "role": "http://www.peabodyenergy.com/role/StockholdersEquityTables",
     "longName": "9954486 - Disclosure - Stockholders' Equity (Tables)",
     "shortName": "Stockholders' Equity (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "49",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfCommonStockOutstandingRollForwardTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfCommonStockOutstandingRollForwardTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R50": {
     "role": "http://www.peabodyenergy.com/role/ShareBasedCompensationTables",
     "longName": "9954487 - Disclosure - Share-Based Compensation (Tables)",
     "shortName": "Share-Based Compensation (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "50",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R51": {
     "role": "http://www.peabodyenergy.com/role/EarningsperShareEPSTables",
     "longName": "9954488 - Disclosure - Earnings per Share (EPS) (Tables)",
     "shortName": "Earnings per Share (EPS) (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "51",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R52": {
     "role": "http://www.peabodyenergy.com/role/ManagementLaborRelationsTables",
     "longName": "9954489 - Disclosure - Management - Labor Relations (Tables)",
     "shortName": "Management - Labor Relations (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "52",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:ScheduleOfOperationsWithEmployeesRepresentedByLaborUnionsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:ScheduleOfOperationsWithEmployeesRepresentedByLaborUnionsTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R53": {
     "role": "http://www.peabodyenergy.com/role/GuaranteesTables",
     "longName": "9954490 - Disclosure - Guarantees (Tables)",
     "shortName": "Guarantees (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "53",
     "firstAnchor": {
      "contextRef": "c-11",
      "name": "btu:FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-11",
      "name": "btu:FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskTableTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R54": {
     "role": "http://www.peabodyenergy.com/role/SegmentandGeographicInformationTables",
     "longName": "9954491 - Disclosure - Segment and Geographic Information (Tables)",
     "shortName": "Segment and Geographic Information (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "54",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R55": {
     "role": "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsScheduleIITables",
     "longName": "9954492 - Disclosure - Valuation and Qualifying Accounts Schedule II (Tables)",
     "shortName": "Valuation and Qualifying Accounts Schedule II (Tables)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "tables",
     "menuCat": "Tables",
     "order": "55",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SummaryOfValuationAllowanceTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SummaryOfValuationAllowanceTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R56": {
     "role": "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails",
     "longName": "9954493 - Disclosure - Summary of Significant Accounting Policies (Details)",
     "shortName": "Summary of Significant Accounting Policies (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "56",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:CorporateHedgingPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:CorporateHedgingPolicyTextBlock",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R57": {
     "role": "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
     "longName": "9954494 - Disclosure - Revenue Recognition - Revenue by Product Type and Market (Details)",
     "shortName": "Revenue Recognition - Revenue by Product Type and Market (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "57",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:Revenues",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:DisaggregationofRevenuebyProductTypeandMarketTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-84",
      "name": "us-gaap:Revenues",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:DisaggregationofRevenuebyProductTypeandMarketTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R58": {
     "role": "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
     "longName": "9954495 - Disclosure - Revenue Recognition - Additional Information (Details)",
     "shortName": "Revenue Recognition - Additional Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "58",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:RevenueFromPhysicalSaleOfCoal",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:DisaggregationofRevenuebyContractDurationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:RevenueFromPhysicalSaleOfCoal",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:DisaggregationofRevenuebyContractDurationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R59": {
     "role": "http://www.peabodyenergy.com/role/RevenueRecognitionReceivablesDetails",
     "longName": "9954496 - Disclosure - Revenue Recognition - Receivables (Details)",
     "shortName": "Revenue Recognition - Receivables (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "59",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:ReceivablesNetCurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:ReceivablesNetCurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R60": {
     "role": "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails",
     "longName": "9954497 - Disclosure - Revenue Recognition - Textual (Details)",
     "shortName": "Revenue Recognition - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "60",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:ContractWithCustomerLiability",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-8",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:ContractWithCustomerLiability",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-8",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R61": {
     "role": "http://www.peabodyenergy.com/role/AssetImpairmentDetails",
     "longName": "9954498 - Disclosure - Asset Impairment (Details)",
     "shortName": "Asset Impairment (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "61",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AssetImpairmentCharges",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:ReconciliationOfAdjustedEbitdaToConsolidatedIncomeFromContinuingOperationsNetOfIncomeTaxesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "btu:AtRiskAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R62": {
     "role": "http://www.peabodyenergy.com/role/InventoriesDetails",
     "longName": "9954499 - Disclosure - Inventories (Details)",
     "shortName": "Inventories (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "62",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:InventoryRawMaterialsAndSuppliesNetOfReserves",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R63": {
     "role": "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
     "longName": "9954500 - Disclosure - Equity Method Investments - Schedule of Equity Method Investments (Details)",
     "shortName": "Equity Method Investments - Schedule of Equity Method Investments (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "63",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:EquityMethodInvestments",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:EquityMethodInvestmentsTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:EquityMethodInvestments",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:EquityMethodInvestmentsTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R64": {
     "role": "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
     "longName": "9954501 - Disclosure - Equity Method Investments - Textual (Details)",
     "shortName": "Equity Method Investments - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "64",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ProfitLoss",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-221",
      "name": "us-gaap:Revenues",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R65": {
     "role": "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
     "longName": "9954502 - Disclosure - Derivatives and Fair Value Measurements - Derivatives by Balance Sheet Classification (Details)",
     "shortName": "Derivatives and Fair Value Measurements - Derivatives by Balance Sheet Classification (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "65",
     "firstAnchor": {
      "contextRef": "c-249",
      "name": "us-gaap:DerivativeFairValueOfDerivativeAsset",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-249",
      "name": "us-gaap:DerivativeFairValueOfDerivativeAsset",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R66": {
     "role": "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
     "longName": "9954503 - Disclosure - Derivatives and Fair Value Measurements - Pre-Tax Gains and Losses on Hedging Derivatives (Details)",
     "shortName": "Derivatives and Fair Value Measurements - Pre-Tax Gains and Losses on Hedging Derivatives (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "66",
     "firstAnchor": {
      "contextRef": "c-255",
      "name": "us-gaap:DerivativeGainLossOnDerivativeNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-253",
      "name": "us-gaap:DerivativeGainLossOnDerivativeNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R67": {
     "role": "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
     "longName": "9954504 - Disclosure - Derivatives and Fair Value Measurements - Financial Instruments Measured on a Recurring Basis (Details)",
     "shortName": "Derivatives and Fair Value Measurements - Financial Instruments Measured on a Recurring Basis (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "67",
     "firstAnchor": {
      "contextRef": "c-281",
      "name": "us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-278",
      "name": "us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R68": {
     "role": "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails",
     "longName": "9954505 - Disclosure - Derivatives and Fair Value Measurements - Fair Value of Long-term Debt (Details)",
     "shortName": "Derivatives and Fair Value Measurements - Fair Value of Long-term Debt (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "68",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:DebtAndCapitalLeaseObligations",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDebtInstrumentsTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-302",
      "name": "us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R69": {
     "role": "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails",
     "longName": "9954506 - Disclosure - Derivatives and Fair Value Measurements- Changes in Recurring Level 3 Net Financial Assets (Details)",
     "shortName": "Derivatives and Fair Value Measurements- Changes in Recurring Level 3 Net Financial Assets (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "69",
     "firstAnchor": {
      "contextRef": "c-252",
      "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-307",
      "name": "us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R70": {
     "role": "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
     "longName": "9954507 - Disclosure - Derivatives and Fair Value Measurements - Textual (Details)",
     "shortName": "Derivatives and Fair Value Measurements - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "70",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:DerivativeCollateralRightToReclaimCash",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:FairValueMeasurementsSensitivityAnalysisDescription",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R71": {
     "role": "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
     "longName": "9954510 - Disclosure - Property, Plant, Equipment and Mine Development - (Details)",
     "shortName": "Property, Plant, Equipment and Mine Development - (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "71",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R72": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesIncomeLossfromContinuingOperationsBeforeIncomeTaxesDetails",
     "longName": "9954511 - Disclosure - Income Taxes - Income (Loss) from Continuing Operations Before Income Taxes (Details)",
     "shortName": "Income Taxes - Income (Loss) from Continuing Operations Before Income Taxes (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "72",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R73": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails",
     "longName": "9954512 - Disclosure - Income Taxes - Income Tax Provision (Benefit) (Details)",
     "shortName": "Income Taxes - Income Tax Provision (Benefit) (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "73",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CurrentFederalTaxExpenseBenefit",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:CurrentFederalTaxExpenseBenefit",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R74": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails",
     "longName": "9954513 - Disclosure - Income Taxes - Reconciliation of Expected Federal Income Tax Benefit to Income Tax Provision (Benefit) (Details)",
     "shortName": "Income Taxes - Reconciliation of Expected Federal Income Tax Benefit to Income Tax Provision (Benefit) (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "74",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R75": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails",
     "longName": "9954514 - Disclosure - Income Taxes - Textual (Details)",
     "shortName": "Income Taxes - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "75",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsForeign",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsForeign",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R76": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails",
     "longName": "9954515 - Disclosure - Income Taxes - Tax Effects of Temporary Differences on Deferred Tax Assets and Liabilities (Details)",
     "shortName": "Income Taxes - Tax Effects of Temporary Differences on Deferred Tax Assets and Liabilities (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "76",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:DeferredTaxAssetsOperatingLossCarryforwards",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:DeferredTaxAssetsOperatingLossCarryforwards",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R77": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesNetUnrecognizedTaxBenefitsDetails",
     "longName": "9954516 - Disclosure - Income Taxes - Net Unrecognized Tax Benefits (Details)",
     "shortName": "Income Taxes - Net Unrecognized Tax Benefits (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "77",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "btu:UnrecognizedTaxBenefitRecordedinDeferredIncomeTaxes",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:SummaryOfIncomeTaxContingenciesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "btu:UnrecognizedTaxBenefitRecordedinDeferredIncomeTaxes",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:SummaryOfIncomeTaxContingenciesTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R78": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails",
     "longName": "9954517 - Disclosure - Income Taxes - Reconciliation of Unrecognized Tax Benefits (Details)",
     "shortName": "Income Taxes - Reconciliation of Unrecognized Tax Benefits (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "78",
     "firstAnchor": {
      "contextRef": "c-5",
      "name": "us-gaap:UnrecognizedTaxBenefits",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R79": {
     "role": "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails",
     "longName": "9954518 - Disclosure - Income Taxes - Tax Payments and Refunds (Details)",
     "shortName": "Income Taxes - Tax Payments and Refunds (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "79",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeTaxesPaidNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:SummaryOfCompanysTaxPaymentsTextBlockTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeTaxesPaidNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:SummaryOfCompanysTaxPaymentsTextBlockTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R80": {
     "role": "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails",
     "longName": "9954519 - Disclosure - Accounts Payable and Accrued Expenses (Details)",
     "shortName": "Accounts Payable and Accrued Expenses (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "80",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:AccountsPayableTradeCurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "btu:ScheduleOfAccountsPayableAndAccruedLiabilitiesCurrentTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:AccountsPayableTradeCurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "btu:ScheduleOfAccountsPayableAndAccruedLiabilitiesCurrentTableTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R81": {
     "role": "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
     "longName": "9954520 - Disclosure - Long-term Debt - Schedule of Debt (Details)",
     "shortName": "Long-term Debt - Schedule of Debt (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "81",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:FinanceLeaseLiability",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
       "us-gaap:FinanceLeaseLiabilityMaturityTableTextBlock",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:InterestPaidCapitalized",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R82": {
     "role": "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
     "longName": "9954521 - Disclosure - Long-term Debt - Textual (Details)",
     "shortName": "Long-term Debt - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "82",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:DeferredFinanceCostsNet",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDebtInstrumentsTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-363",
      "name": "us-gaap:SaleOfStockConsiderationReceivedOnTransaction",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R83": {
     "role": "http://www.peabodyenergy.com/role/LeasesTextualDetails",
     "longName": "9954522 - Disclosure - Leases - Textual (Details)",
     "shortName": "Leases - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "83",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "btu:LeaseObligationAssumedAmountRecoverablefromThirdParties",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "btu:LeaseObligationAssumedAmountRecoverablefromThirdParties",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R84": {
     "role": "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails",
     "longName": "9954523 - Disclosure - Leases - Supplemental Income Statement Information (Details)",
     "shortName": "Leases - Supplemental Income Statement Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "84",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:OperatingLeaseCost",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:LeaseCostTableTextBlock",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:OperatingLeaseCost",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:LeaseCostTableTextBlock",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R85": {
     "role": "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails",
     "longName": "9954524 - Disclosure - Leases - Supplemental Balance Sheet Information (Details)",
     "shortName": "Leases - Supplemental Balance Sheet Information (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "85",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:OperatingLeaseRightOfUseAsset",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:ScheduleofSupplementalBalanceSheetInformationRelatedtoLeasesTableTextBlock",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R86": {
     "role": "http://www.peabodyenergy.com/role/LeasesScheduleofSupplementalCashFlowInformationRelatedtoLeasesDetails",
     "longName": "9954525 - Disclosure - Leases - Schedule of Supplemental Cash Flow Information Related to Leases (Details)",
     "shortName": "Leases - Schedule of Supplemental Cash Flow Information Related to Leases (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "86",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:Operatingcashflowsforoperatingleases",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:ScheduleofSupplementalCashFlowInformationRelatedtoLeasesTableTextBlock",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": null
    },
    "R87": {
     "role": "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails",
     "longName": "9954526 - Disclosure - Leases - Schedule of Maturities of Lease Liabilities (Details)",
     "shortName": "Leases - Schedule of Maturities of Lease Liabilities (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "87",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
       "us-gaap:FinanceLeaseLiabilityMaturityTableTextBlock",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
       "us-gaap:FinanceLeaseLiabilityMaturityTableTextBlock",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R88": {
     "role": "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails",
     "longName": "9954528 - Disclosure - Asset Retirement Obligations (Details)",
     "shortName": "Asset Retirement Obligations (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "88",
     "firstAnchor": {
      "contextRef": "c-5",
      "name": "us-gaap:AssetRetirementObligation",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AssetRetirementObligationLiabilitiesSettled",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R89": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
     "longName": "9954529 - Disclosure - Postretirement Health Care and Life Insurance Benefits - Net Periodic Postretirement Benefit Cost (Details)",
     "shortName": "Postretirement Health Care and Life Insurance Benefits - Net Periodic Postretirement Benefit Cost (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "89",
     "firstAnchor": {
      "contextRef": "c-379",
      "name": "us-gaap:DefinedBenefitPlanServiceCost",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNetFundedStatusTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-379",
      "name": "us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNetBenefitCostsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R90": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails",
     "longName": "9954530 - Disclosure - Postretirement Health Care and Life Insurance Benefits - Pre-Tax Amounts Recorded in Accumulated Other Comprehensive Loss (Details)",
     "shortName": "Postretirement Health Care and Life Insurance Benefits - Pre-Tax Amounts Recorded in Accumulated Other Comprehensive Loss (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "90",
     "firstAnchor": {
      "contextRef": "c-379",
      "name": "us-gaap:OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNetPeriodicBenefitCostNotYetRecognizedTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-379",
      "name": "us-gaap:OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNetPeriodicBenefitCostNotYetRecognizedTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R91": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails",
     "longName": "9954531 - Disclosure - Postretirement Health Care and Life Insurance Benefits - Reconciliation of Postretirement Plans' Funded Status to the Balance Sheet (Details)",
     "shortName": "Postretirement Health Care and Life Insurance Benefits - Reconciliation of Postretirement Plans' Funded Status to the Balance Sheet (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "91",
     "firstAnchor": {
      "contextRef": "c-383",
      "name": "us-gaap:DefinedBenefitPlanBenefitObligation",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-379",
      "name": "us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNetFundedStatusTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R92": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
     "longName": "9954532 - Disclosure - Postretirement Health Care and Life Insurance Benefits - Assumptions Used to Determine the Benefit Obligations and Periodic Benefit Cost (Details)",
     "shortName": "Postretirement Health Care and Life Insurance Benefits - Assumptions Used to Determine the Benefit Obligations and Periodic Benefit Cost (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "92",
     "firstAnchor": {
      "contextRef": "c-382",
      "name": "us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "4",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfAssumptionsUsedTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-382",
      "name": "us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "4",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfAssumptionsUsedTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R93": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails",
     "longName": "9954533 - Disclosure - Postretirement Health Care and Life Insurance Benefits - Fair Value of Plan Assets in Non-Represented Trust by Asset (Details)",
     "shortName": "Postretirement Health Care and Life Insurance Benefits - Fair Value of Plan Assets in Non-Represented Trust by Asset (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "93",
     "firstAnchor": {
      "contextRef": "c-382",
      "name": "us-gaap:DefinedBenefitPlanFairValueOfPlanAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNetFundedStatusTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-401",
      "name": "us-gaap:DefinedBenefitPlanFairValueOfPlanAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfChangesInFairValueOfPlanAssetsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R94": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails",
     "longName": "9954534 - Disclosure - Postretirement Health Care and Life Insurance Benefits - Estimated Future Benefit Payments (Details)",
     "shortName": "Postretirement Health Care and Life Insurance Benefits - Estimated Future Benefit Payments (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "94",
     "firstAnchor": {
      "contextRef": "c-382",
      "name": "us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfExpectedBenefitPaymentsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-382",
      "name": "us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfExpectedBenefitPaymentsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R95": {
     "role": "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
     "longName": "9954535 - Disclosure - Postretirement Health Care and Life Insurance Benefits Details - Textual (Details)",
     "shortName": "Postretirement Health Care and Life Insurance Benefits Details - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "95",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-396",
      "name": "us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "2",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R96": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
     "longName": "9954536 - Disclosure - Pension and Savings Plans - Components of Net Periodic Pension Cost (Details)",
     "shortName": "Pension and Savings Plans - Components of Net Periodic Pension Cost (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "96",
     "firstAnchor": {
      "contextRef": "c-445",
      "name": "us-gaap:DefinedBenefitPlanServiceCost",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-445",
      "name": "us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R97": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
     "longName": "9954537 - Disclosure - Pension and Savings Plans - Change in Benefit Obligation, Plan Assets and Funded Status of Pension Plans (Details)",
     "shortName": "Pension and Savings Plans - Change in Benefit Obligation, Plan Assets and Funded Status of Pension Plans (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "97",
     "firstAnchor": {
      "contextRef": "c-448",
      "name": "us-gaap:DefinedBenefitPlanBenefitObligation",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-445",
      "name": "us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R98": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
     "longName": "9954538 - Disclosure - Pension and Savings Plans - Weighted-average Assumptions Used to Determine Net Periodic Benefit Cost (Details)",
     "shortName": "Pension and Savings Plans - Weighted-average Assumptions Used to Determine Net Periodic Benefit Cost (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "98",
     "firstAnchor": {
      "contextRef": "c-450",
      "name": "us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "4",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-450",
      "name": "us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "4",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R99": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
     "longName": "9954539 - Disclosure - Pension and Savings Plans - Fair Value of Assets in the Master Trust by Asset (Details)",
     "shortName": "Pension and Savings Plans - Fair Value of Assets in the Master Trust by Asset (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "99",
     "firstAnchor": {
      "contextRef": "c-525",
      "name": "us-gaap:DefinedBenefitPlanFairValueOfPlanAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-484",
      "name": "us-gaap:DefinedBenefitPlanFairValueOfPlanAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfAllocationOfPlanAssetsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R100": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
     "longName": "9954540 - Disclosure - Pension and Savings Plans - Changes in the Fair Value of Master Trust's Level 3 Investments (Details)",
     "shortName": "Pension and Savings Plans - Changes in the Fair Value of Master Trust's Level 3 Investments (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "100",
     "firstAnchor": {
      "contextRef": "c-519",
      "name": "us-gaap:DefinedBenefitPlanFairValueOfPlanAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-522",
      "name": "us-gaap:DefinedBenefitPlanActualReturnOnPlanAssetsStillHeld",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R101": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
     "longName": "9954541 - Disclosure - Pension and Savings Plans - Estimated Future Benefit Payments (Details)",
     "shortName": "Pension and Savings Plans - Estimated Future Benefit Payments (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "101",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:Paymentofpriorperformancecontributions",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-450",
      "name": "us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R102": {
     "role": "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
     "longName": "9954542 - Disclosure - Pension and Savings Plans - Textual (Details)",
     "shortName": "Pension and Savings Plans - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "102",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "btu:NumberOfDefinedContributionPlans",
      "unitRef": "numberofplan",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "btu:NumberOfDefinedContributionPlans",
      "unitRef": "numberofplan",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R103": {
     "role": "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails",
     "longName": "9954543 - Disclosure - Stockholders' Equity - Textual (Details)",
     "shortName": "Stockholders' Equity - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "103",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:CommonStockSharesAuthorized",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "us-gaap:CommonStockSharesAuthorized",
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "btu:CommonStockVotingRightsPerShare",
      "unitRef": "numberofvote",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R104": {
     "role": "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails",
     "longName": "9954544 - Disclosure - Stockholders' Equity - Common Stock Activity (Details)",
     "shortName": "Stockholders' Equity - Common Stock Activity (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "104",
     "firstAnchor": {
      "contextRef": "c-5",
      "name": "us-gaap:CommonStockSharesOutstanding",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfCommonStockOutstandingRollForwardTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfCommonStockOutstandingRollForwardTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R105": {
     "role": "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
     "longName": "9954546 - Disclosure - Share-Based Compensation - Textual (Details)",
     "shortName": "Share-Based Compensation - Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "105",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R106": {
     "role": "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails",
     "longName": "9954547 - Disclosure - Share-Based Compensation - Share-Based Compensation Expense and Cash Flows (Details)",
     "shortName": "Share-Based Compensation - Share-Based Compensation Expense and Cash Flows (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "106",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ShareBasedCompensation",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:ShareBasedCompensation",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R107": {
     "role": "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails",
     "longName": "9954548 - Disclosure - Share-Based Compensation - Restricted Stock Award Activity (Details)",
     "shortName": "Share-Based Compensation - Restricted Stock Award Activity (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "107",
     "firstAnchor": {
      "contextRef": "c-549",
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-547",
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R108": {
     "role": "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
     "longName": "9954549 - Disclosure - Share-Based Compensation - Performance Units (Details)",
     "shortName": "Share-Based Compensation - Performance Units (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "108",
     "firstAnchor": {
      "contextRef": "c-559",
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-560",
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R109": {
     "role": "http://www.peabodyenergy.com/role/OtherEventsDetails",
     "longName": "9954550 - Disclosure - Other Events (Details)",
     "shortName": "Other Events (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "109",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:MineReclamationAndClosingLiabilityNoncurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:MineReclamationAndClosingLiabilityNoncurrent",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R110": {
     "role": "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails",
     "longName": "9954551 - Disclosure - Earnings per Share (EPS) (Details)",
     "shortName": "Earnings per Share (EPS) (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "110",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeLossFromContinuingOperations",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R111": {
     "role": "http://www.peabodyenergy.com/role/EarningsperShareEPSTextualDetails",
     "longName": "9954552 - Disclosure - Earnings per Share (EPS) Textual (Details)",
     "shortName": "Earnings per Share (EPS) Textual (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "111",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
      "unitRef": "shares",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R112": {
     "role": "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails",
     "longName": "9954553 - Disclosure - Management - Labor Relations (Details)",
     "shortName": "Management - Labor Relations (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "112",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "dei:EntityNumberOfEmployees",
      "unitRef": "numberofemployee",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-2",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-7",
      "name": "dei:EntityNumberOfEmployees",
      "unitRef": "numberofemployee",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-2",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R113": {
     "role": "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
     "longName": "9954554 - Disclosure - Financial Instruments, Guarantees With Off-Balance-Sheet Risk and Other Guarantees (Details)",
     "shortName": "Financial Instruments, Guarantees With Off-Balance-Sheet Risk and Other Guarantees (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "113",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:AssetRetirementObligation",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:CumulativeCollateralPosted",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R114": {
     "role": "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails",
     "longName": "9954555 - Disclosure - Commitments and Contingencies (Details)",
     "shortName": "Commitments and Contingencies (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "114",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:TakeOrPayArrangementTerm",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:TakeOrPayArrangementTerm",
      "unitRef": null,
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": null,
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R115": {
     "role": "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails",
     "longName": "9954556 - Disclosure - Segment and Geographic Information - Segment Results (Details)",
     "shortName": "Segment and Geographic Information - Segment Results (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "115",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:Revenues",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:DisaggregationofRevenuebyProductTypeandMarketTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:SegmentExpenditureAdditionToLongLivedAssets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R116": {
     "role": "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails",
     "longName": "9954557 - Disclosure - Segment and Geographic Information - Reconciliation of Assets by Segment to Consolidated Total Assets (Details)",
     "shortName": "Segment and Geographic Information - Reconciliation of Assets by Segment to Consolidated Total Assets (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "116",
     "firstAnchor": {
      "contextRef": "c-7",
      "name": "us-gaap:Assets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-6",
      "name": "us-gaap:Assets",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R117": {
     "role": "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails",
     "longName": "9954558 - Disclosure - Segment and Geographic Information - Reconciliation of Consolidated Income (Loss), Net of Income Taxes to Adjusted EBITDA (Details)",
     "shortName": "Segment and Geographic Information - Reconciliation of Consolidated Income (Loss), Net of Income Taxes to Adjusted EBITDA (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "117",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:IncreaseDecreaseinDeferredTaxAssetValuationAllowanceandAmortizationofBasisDifferenceRelatedtoEquityAffiliates",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:ReconciliationOfAdjustedEbitdaToConsolidatedIncomeFromContinuingOperationsNetOfIncomeTaxesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    },
    "R118": {
     "role": "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails",
     "longName": "9954559 - Disclosure - Segment and Geographic Information - Revenues as a Percent of Total Revenues by Geographic Region (Details)",
     "shortName": "Segment and Geographic Information - Revenues as a Percent of Total Revenues by Geographic Region (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "118",
     "firstAnchor": {
      "contextRef": "c-1",
      "name": "btu:SegmentReportingRevenuePercentage",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:ScheduleOfRevenuePercentagesFromExternalCustomersAttributedToForeignCountriesByGeographicAreaTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     },
     "uniqueAnchor": {
      "contextRef": "c-1",
      "name": "btu:SegmentReportingRevenuePercentage",
      "unitRef": "number",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "INF",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "btu:ScheduleOfRevenuePercentagesFromExternalCustomersAttributedToForeignCountriesByGeographicAreaTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true,
      "unique": true
     }
    },
    "R119": {
     "role": "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails",
     "longName": "9954560 - Disclosure - Valuation and Qualifying Accounts (Details)",
     "shortName": "Valuation and Qualifying Accounts (Details)",
     "isDefault": "false",
     "groupType": "disclosure",
     "subGroupType": "details",
     "menuCat": "Details",
     "order": "119",
     "firstAnchor": {
      "contextRef": "c-684",
      "name": "us-gaap:ValuationAllowancesAndReservesBalance",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:SummaryOfValuationAllowanceTextBlock",
       "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "first": true
     },
     "uniqueAnchor": {
      "contextRef": "c-689",
      "name": "us-gaap:ValuationAllowancesAndReservesBalance",
      "unitRef": "usd",
      "xsiNil": "false",
      "lang": "en-US",
      "decimals": "-5",
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:SummaryOfValuationAllowanceTextBlock",
       "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
       "body",
       "html"
      ],
      "reportCount": 1,
      "baseRef": "btu-20231231.htm",
      "unique": true
     }
    }
   },
   "tag": {
    "btu_A10000SeniorSecuredNotesDueDecember2024AndSeniorSecuredTermLoanDue2024Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A10000SeniorSecuredNotesDueDecember2024AndSeniorSecuredTermLoanDue2024Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "10.000% Senior Secured Notes due December 2024 and Senior Secured Term Loan due 2024",
        "label": "10.000% Senior Secured Notes due December 2024 and Senior Secured Term Loan due 2024 [Member]",
        "documentation": "10.000% Senior Secured Notes due December 2024 and Senior Secured Term Loan due 2024"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A1000RevolvingCreditFacilityMaturing2025Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A1000RevolvingCreditFacilityMaturing2025Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "10.00% Revolving Credit Facility maturing 2025",
        "label": "10.00% Revolving Credit Facility maturing 2025 [Member]",
        "documentation": "10.00% Revolving Credit Facility maturing 2025"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A1000SeniorSecuredNotesDue2024Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A1000SeniorSecuredNotesDue2024Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "10.00% Senior Secured Notes Due 2024 (New Co-Issuer Notes)",
        "label": "10.00% Senior Secured Notes Due 2024 [Member]",
        "documentation": "10.00% Senior Secured Notes Due 2024"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A2017IncentivePlanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A2017IncentivePlanMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2017 Incentive Plan",
        "label": "2017 Incentive Plan [Member]",
        "documentation": "2017 Incentive Plan [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A2020PerformanceUnitsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A2020PerformanceUnitsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2020 Performance Units",
        "label": "2020 Performance Units [Member]",
        "documentation": "2020 Performance Units"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A2023PerformanceUnitsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A2023PerformanceUnitsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2023 Performance Units",
        "label": "2023 Performance Units [Member]",
        "documentation": "2023 Performance Units"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A3250ConvertibleSeniorNotesDueMarch2028Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A3250ConvertibleSeniorNotesDueMarch2028Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "3.250% Convertible Senior Notes due March 2028",
        "label": "3.250% Convertible Senior Notes due March 2028 [Member]",
        "documentation": "3.250% Convertible Senior Notes due March 2028"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A6.000SeniorSecuredNotesDue2022Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A6.000SeniorSecuredNotesDue2022Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "6.000% Senior Secured Notes due March 2022 (2022 Notes)",
        "label": "6.000% Senior Secured Notes Due 2022 [Member]",
        "documentation": "6.000% Senior Secured Notes Due 2022"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A6.375SeniorSecuredNotesDue2025Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A6.375SeniorSecuredNotesDue2025Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "6.375% Senior Secured Notes due March 2025 (2025 Notes)",
        "label": "6.375% Senior Secured Notes Due 2025 [Member]",
        "documentation": "6.375% Senior Secured Notes Due 2025"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A8500SeniorSecuredNotesDue2024Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A8500SeniorSecuredNotesDue2024Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "8.500% Senior Secured Notes due 2024 (New Peabody Notes)",
        "label": "8.500% Senior Secured Notes due 2024 [Member]",
        "documentation": "8.500% Senior Secured Notes due 2024"
       }
      }
     },
     "auth_ref": []
    },
    "btu_A8500SeniorSecuredNotesDueDecember2024And6375SeniorSecuredNotesDueMarch2025Domain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "A8500SeniorSecuredNotesDueDecember2024And6375SeniorSecuredNotesDueMarch2025Domain",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "8.500% Senior Secured Notes due December 2024 and 6.375% Senior Secured Notes due March 2025 [Domain]",
        "label": "8.500% Senior Secured Notes due December 2024 and 6.375% Senior Secured Notes due March 2025 [Domain]",
        "documentation": "8.500% Senior Secured Notes due December 2024 and 6.375% Senior Secured Notes due March 2025"
       }
      }
     },
     "auth_ref": []
    },
    "country_AU": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "AU",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Australia",
        "label": "AUSTRALIA"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AccountingPoliciesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccountingPoliciesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounting Policies [Abstract]",
        "label": "Accounting Policies [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Receivable Type [Axis]",
        "label": "Receivable Type [Axis]",
        "documentation": "Information by type of receivable."
       }
      }
     },
     "auth_ref": [
      "r59"
     ]
    },
    "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccountsPayableAndAccruedLiabilitiesCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accounts payable and accrued expenses",
        "totalLabel": "Accounts payable and accrued expenses",
        "label": "Accounts Payable and Accrued Liabilities, Current",
        "documentation": "Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits."
       }
      }
     },
     "auth_ref": [
      "r48"
     ]
    },
    "us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpenses"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accounts Payable and Accrued Expenses",
        "label": "Accounts Payable and Accrued Liabilities Disclosure [Text Block]",
        "documentation": "The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period."
       }
      }
     },
     "auth_ref": [
      "r46"
     ]
    },
    "us-gaap_AccountsPayableTradeCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccountsPayableTradeCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Trade accounts payable",
        "label": "Accounts Payable, Trade, Current",
        "documentation": "Carrying value as of the balance sheet date of obligations incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
       }
      }
     },
     "auth_ref": [
      "r43",
      "r45"
     ]
    },
    "us-gaap_AccountsReceivableFromSecuritization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccountsReceivableFromSecuritization",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounts Receivable from Securitization",
        "label": "Accounts Receivable from Securitization",
        "documentation": "The amount owed to the reporting entity by counterparties in securitized loan transactions."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AccountsReceivableNetCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccountsReceivableNetCurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/RevenueRecognitionReceivablesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/RevenueRecognitionReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accounts receivable, net of allowance for credit losses of $0.0 at December\u00a031, 2023 and 2022",
        "totalLabel": "Accounts receivable, net",
        "label": "Accounts Receivable, after Allowance for Credit Loss, Current",
        "documentation": "Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current."
       }
      }
     },
     "auth_ref": [
      "r461",
      "r462"
     ]
    },
    "btu_AccountsReceivablePaymentTerm": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AccountsReceivablePaymentTerm",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounts receivable, payment term",
        "label": "Accounts Receivable, Payment Term",
        "documentation": "Accounts Receivable, Payment Term"
       }
      }
     },
     "auth_ref": []
    },
    "btu_AccountsReceivableSecuritizationProgramMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AccountsReceivableSecuritizationProgramMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounts Receivable Securitization Program",
        "label": "Accounts Receivable Securitization Program [Member]",
        "documentation": "Accounts Receivable Securitization Program"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AccretionExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccretionExpense",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accretion expense",
        "label": "Accretion Expense",
        "documentation": "Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations."
       }
      }
     },
     "auth_ref": [
      "r1058",
      "r1251"
     ]
    },
    "us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccrualForTaxesOtherThanIncomeTaxesCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accrued taxes other than income",
        "label": "Accrual for Taxes Other than Income Taxes, Current",
        "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable for real and property taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
       }
      }
     },
     "auth_ref": [
      "r50",
      "r116",
      "r1041"
     ]
    },
    "btu_AccruedHealthCare": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AccruedHealthCare",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accrued insurance",
        "label": "Accrued health care",
        "documentation": "Accrued health care."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AccruedIncomeTaxesCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccruedIncomeTaxesCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income taxes payable",
        "label": "Accrued Income Taxes, Current",
        "documentation": "Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations."
       }
      }
     },
     "auth_ref": [
      "r182",
      "r260"
     ]
    },
    "us-gaap_AccruedRoyaltiesCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccruedRoyaltiesCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accrued royalties",
        "label": "Accrued Royalties, Current",
        "documentation": "Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
       }
      }
     },
     "auth_ref": [
      "r50",
      "r1041"
     ]
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accumulated other comprehensive income",
        "terseLabel": "Accumulated Other Comprehensive Income (Loss), Net of Tax",
        "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax",
        "documentation": "Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source."
       }
      }
     },
     "auth_ref": [
      "r61",
      "r62",
      "r198",
      "r337",
      "r847",
      "r888",
      "r889"
     ]
    },
    "us-gaap_AccumulatedOtherComprehensiveIncomeMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AccumulatedOtherComprehensiveIncomeMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accumulated Other Comprehensive Income",
        "label": "AOCI Attributable to Parent [Member]",
        "documentation": "Accumulated increase (decrease) in equity from transactions and other events and circumstances from non-owner sources, attributable to the parent. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners."
       }
      }
     },
     "auth_ref": [
      "r4",
      "r26",
      "r62",
      "r754",
      "r757",
      "r808",
      "r884",
      "r885",
      "r1209",
      "r1210",
      "r1211",
      "r1230",
      "r1231",
      "r1232"
     ]
    },
    "ecd_Additional402vDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "Additional402vDisclosureTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Additional 402(v) Disclosure",
        "label": "Additional 402(v) Disclosure [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1146"
     ]
    },
    "us-gaap_AdditionalPaidInCapitalCommonStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AdditionalPaidInCapitalCommonStock",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Additional paid-in capital",
        "label": "Additional Paid in Capital, Common Stock",
        "documentation": "Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital."
       }
      }
     },
     "auth_ref": [
      "r189"
     ]
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AdditionalPaidInCapitalMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Additional Paid-in Capital",
        "label": "Additional Paid-in Capital [Member]",
        "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders."
       }
      }
     },
     "auth_ref": [
      "r704",
      "r705",
      "r706",
      "r903",
      "r1230",
      "r1231",
      "r1232",
      "r1368",
      "r1396"
     ]
    },
    "ecd_AdjToCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AdjToCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustment to Compensation, Amount",
        "label": "Adjustment to Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r1152"
     ]
    },
    "ecd_AdjToCompAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AdjToCompAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustment to Compensation:",
        "label": "Adjustment to Compensation [Axis]"
       }
      }
     },
     "auth_ref": [
      "r1152"
     ]
    },
    "ecd_AdjToNonPeoNeoCompFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AdjToNonPeoNeoCompFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustment to Non-PEO NEO Compensation Footnote",
        "label": "Adjustment to Non-PEO NEO Compensation Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1152"
     ]
    },
    "ecd_AdjToPeoCompFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AdjToPeoCompFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjustment To PEO Compensation, Footnote",
        "label": "Adjustment To PEO Compensation, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1152"
     ]
    },
    "us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Repurchase of employee common stock relinquished for tax withholding",
        "label": "Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation",
        "documentation": "Amount of decrease to equity for grantee's tax withholding obligation for award under share-based payment arrangement."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Adjustments to reconcile income from continuing operations, net of income taxes to net cash provided by operating activities:",
        "label": "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_AdvanceRoyaltyRecoupmentReserveMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AdvanceRoyaltyRecoupmentReserveMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Advance royalty recoupment reserve",
        "label": "Advance royalty recoupment reserve [Member]",
        "documentation": "Advance royalty recoupment reserve [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_AdvanceStrippingCostsPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AdvanceStrippingCostsPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Advance Stripping Costs",
        "label": "Advance Stripping Costs [Policy Text Block]",
        "documentation": "Advance Stripping Costs."
       }
      }
     },
     "auth_ref": []
    },
    "btu_AggregatePrincipleAmountNotesOutstanding": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AggregatePrincipleAmountNotesOutstanding",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Principle Amount, Notes Outstanding",
        "label": "Aggregate Principle Amount, Notes Outstanding",
        "documentation": "Aggregate Principle Amount, Notes Outstanding"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_AggtErrCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AggtErrCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Erroneous Compensation Amount",
        "label": "Aggregate Erroneous Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r1116",
      "r1128",
      "r1138",
      "r1164"
     ]
    },
    "ecd_AggtErrCompNotYetDeterminedTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AggtErrCompNotYetDeterminedTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Erroneous Compensation Not Yet Determined",
        "label": "Aggregate Erroneous Compensation Not Yet Determined [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1119",
      "r1131",
      "r1141",
      "r1167"
     ]
    },
    "ecd_AllAdjToCompMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AllAdjToCompMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Adjustments to Compensation",
        "label": "All Adjustments to Compensation [Member]"
       }
      }
     },
     "auth_ref": [
      "r1152"
     ]
    },
    "ecd_AllExecutiveCategoriesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AllExecutiveCategoriesMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Executive Categories",
        "label": "All Executive Categories [Member]"
       }
      }
     },
     "auth_ref": [
      "r1159"
     ]
    },
    "ecd_AllIndividualsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AllIndividualsMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure",
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure",
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Individuals",
        "label": "All Individuals [Member]"
       }
      }
     },
     "auth_ref": [
      "r1123",
      "r1132",
      "r1142",
      "r1159",
      "r1168",
      "r1172",
      "r1180"
     ]
    },
    "ecd_AllTradingArrangementsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AllTradingArrangementsMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "All Trading Arrangements",
        "label": "All Trading Arrangements [Member]"
       }
      }
     },
     "auth_ref": [
      "r1178"
     ]
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AllowanceForDoubtfulAccountsReceivable",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounts receivable, allowance for credit losses",
        "label": "Accounts Receivable, Allowance for Credit Loss",
        "documentation": "Amount of allowance for credit loss on accounts receivable."
       }
      }
     },
     "auth_ref": [
      "r338",
      "r465",
      "r475",
      "r476",
      "r478",
      "r1387"
     ]
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AllowanceForDoubtfulAccountsReceivableCurrent",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounts receivable, allowance for credit losses, current",
        "label": "Accounts Receivable, Allowance for Credit Loss, Current",
        "documentation": "Amount of allowance for credit loss on accounts receivable, classified as current."
       }
      }
     },
     "auth_ref": [
      "r338",
      "r465",
      "r475"
     ]
    },
    "dei_AmendmentFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AmendmentFlag",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amendment Flag",
        "label": "Amendment Flag",
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission."
       }
      }
     },
     "auth_ref": []
    },
    "btu_AmortizationAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AmortizationAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization:",
        "label": "Amortization Abstract",
        "documentation": "Amortization."
       }
      }
     },
     "auth_ref": []
    },
    "btu_AmountClassificationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AmountClassificationAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amount Classification [Axis]",
        "label": "Amount Classification [Axis]",
        "documentation": "Amount Classification"
       }
      }
     },
     "auth_ref": []
    },
    "btu_AmountClassificationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AmountClassificationDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amount Classification [Domain]",
        "label": "Amount Classification [Domain]",
        "documentation": "Amount Classification [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Antidilutive shares excluded from EPS calculation",
        "label": "Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount",
        "documentation": "Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented."
       }
      }
     },
     "auth_ref": [
      "r420"
     ]
    },
    "us-gaap_AssetAcquisitionAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetAcquisitionAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Acquisition [Axis]",
        "label": "Asset Acquisition [Axis]",
        "documentation": "Information by asset acquisition."
       }
      }
     },
     "auth_ref": [
      "r1362"
     ]
    },
    "us-gaap_AssetAcquisitionDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetAcquisitionDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Acquisition [Domain]",
        "label": "Asset Acquisition [Domain]",
        "documentation": "Asset acquisition."
       }
      }
     },
     "auth_ref": [
      "r1362"
     ]
    },
    "us-gaap_AssetAcquisitionPriceOfAcquisitionExpected": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetAcquisitionPriceOfAcquisitionExpected",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Acquisition, Price of Acquisition, Expected",
        "label": "Asset Acquisition, Price of Acquisition, Expected",
        "documentation": "Purchase price of expected asset acquisition prior to consideration being transferred. Excludes business acquisition."
       }
      }
     },
     "auth_ref": [
      "r1362"
     ]
    },
    "us-gaap_AssetBackedSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetBackedSecuritiesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset-backed securities",
        "label": "Asset-Backed Securities [Member]",
        "documentation": "Securities that are primarily serviced by the cash flows of a discrete pool of receivables or other financial assets for example, but not limited to, credit card receivables, car loans, recreational vehicle loans, and mobile home loans."
       }
      }
     },
     "auth_ref": [
      "r1072",
      "r1238",
      "r1239",
      "r1240"
     ]
    },
    "us-gaap_AssetImpairmentCharges": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetImpairmentCharges",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset impairment",
        "verboseLabel": "Asset impairment charges",
        "label": "Asset Impairment Charges",
        "documentation": "Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r88"
     ]
    },
    "us-gaap_AssetImpairmentChargesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetImpairmentChargesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Asset Impairment Charges [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetImpairmentChargesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetImpairmentChargesTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairment"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Impairment",
        "label": "Asset Impairment Charges [Text Block]",
        "documentation": "The entire disclosure for the details of the charge against earnings resulting from the aggregate write down of all assets from their carrying value to their fair value. Disclosure may also include a description of the impaired asset and facts and circumstances leading to the impairment, amount of the impairment loss and where the loss is located in the income statement, method(s) for determining fair value, and the segment in which the impaired asset is reported."
       }
      }
     },
     "auth_ref": []
    },
    "btu_AssetRetirementAndOtherObligationsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AssetRetirementAndOtherObligationsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Retirement and Other Obligations",
        "label": "Asset Retirement and Other Obligations [Member]",
        "documentation": "Asset Retirement and Other Obligations"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetRetirementObligation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligation",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      },
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails_1": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Balance at beginning of period",
        "periodEndLabel": "Balance at end of period",
        "terseLabel": "Asset retirement obligations",
        "label": "Asset Retirement Obligation",
        "documentation": "The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees."
       }
      }
     },
     "auth_ref": [
      "r493",
      "r496"
     ]
    },
    "us-gaap_AssetRetirementObligationAccretionExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationAccretionExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Asset retirement obligation expenses",
        "terseLabel": "Asset retirement obligation expenses",
        "label": "Asset Retirement Obligation, Accretion Expense",
        "documentation": "Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability."
       }
      }
     },
     "auth_ref": [
      "r494",
      "r498"
     ]
    },
    "btu_AssetRetirementObligationActiveLocations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AssetRetirementObligationActiveLocations",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails": {
       "parentTag": "us-gaap_AssetRetirementObligation",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Balance at end of period\u00a0\u2014 active locations",
        "label": "Asset Retirement Obligation Active Locations",
        "documentation": "Asset Retirement Obligation Active Locations."
       }
      }
     },
     "auth_ref": []
    },
    "btu_AssetRetirementObligationClosedOrInactiveLocations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AssetRetirementObligationClosedOrInactiveLocations",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails": {
       "parentTag": "us-gaap_AssetRetirementObligation",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Balance at end of period\u00a0\u2014 closed or inactive locations",
        "label": "Asset Retirement Obligation Closed Or Inactive Locations",
        "documentation": "Asset Retirement Obligation Closed or Inactive Locations."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetRetirementObligationCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails_1": {
       "parentTag": "us-gaap_AssetRetirementObligation",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails",
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset retirement obligations",
        "verboseLabel": "Less: Current portion (included in \u201cAccounts payable and accrued expenses\u201d)",
        "label": "Asset Retirement Obligation, Current",
        "documentation": "Current portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees."
       }
      }
     },
     "auth_ref": [
      "r1248"
     ]
    },
    "us-gaap_AssetRetirementObligationDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Retirement Obligation Disclosure [Abstract]",
        "label": "Asset Retirement Obligation Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetRetirementObligationDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligations"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Asset Retirement Obligations",
        "label": "Asset Retirement Obligation Disclosure [Text Block]",
        "documentation": "The entire disclosure for an asset retirement obligation and the associated long-lived asset. An asset retirement obligation is a legal obligation associated with the disposal or retirement from service of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees."
       }
      }
     },
     "auth_ref": [
      "r286",
      "r492",
      "r495"
     ]
    },
    "us-gaap_AssetRetirementObligationLiabilitiesSettled": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationLiabilitiesSettled",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Liabilities settled",
        "label": "Asset Retirement Obligation, Liabilities Settled",
        "documentation": "Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset."
       }
      }
     },
     "auth_ref": [
      "r497"
     ]
    },
    "btu_AssetRetirementObligationLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AssetRetirementObligationLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Retirement Obligation [Line Items]",
        "label": "Asset Retirement Obligation [Line Items]",
        "documentation": "Asset Retirement Obligation"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetRetirementObligationRevisionOfEstimate": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationRevisionOfEstimate",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Revisions to estimates",
        "label": "Asset Retirement Obligation, Revision of Estimate",
        "documentation": "Amount of increase (decrease) in the asset retirement obligation from changes in the amount or timing of the estimated cash flows associated with the settlement of the obligation."
       }
      }
     },
     "auth_ref": [
      "r499"
     ]
    },
    "us-gaap_AssetRetirementObligationRollForwardAnalysisRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationRollForwardAnalysisRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]",
        "label": "Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetRetirementObligationsAndEnvironmentalCostPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationsAndEnvironmentalCostPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Asset Retirement Obligations",
        "label": "Asset Retirement Obligation and Environmental Cost [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for legal obligation associated with retirement of long-lived asset that results from acquisition, construction, or development or from normal operation of long-lived asset, and environmental remediation liability from improper or other-than-normal operation of long-lived asset. Includes, but is not limited to, timing of recognition and whether obligation is measured on discounted basis."
       }
      }
     },
     "auth_ref": [
      "r1247"
     ]
    },
    "btu_AssetRetirementObligationsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AssetRetirementObligationsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Retirement Obligations",
        "label": "Asset Retirement Obligations [Member]",
        "documentation": "Asset Retirement Obligations"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetRetirementObligationsNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetRetirementObligationsNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails_1": {
       "parentTag": "us-gaap_AssetRetirementObligation",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset retirement obligations, less current portion",
        "label": "Asset Retirement Obligations, Noncurrent",
        "documentation": "Noncurrent portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees."
       }
      }
     },
     "auth_ref": [
      "r1248"
     ]
    },
    "us-gaap_Assets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "Assets",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total assets",
        "terseLabel": "Total assets",
        "label": "Assets",
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events."
       }
      }
     },
     "auth_ref": [
      "r258",
      "r333",
      "r373",
      "r431",
      "r446",
      "r452",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r746",
      "r750",
      "r778",
      "r842",
      "r948",
      "r1089",
      "r1105",
      "r1258",
      "r1259",
      "r1374"
     ]
    },
    "us-gaap_AssetsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "ASSETS",
        "label": "Assets [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetsCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetsCurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total current assets",
        "terseLabel": "Equity method investment, current assets",
        "label": "Assets, Current",
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events."
       }
      }
     },
     "auth_ref": [
      "r328",
      "r342",
      "r373",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r746",
      "r750",
      "r778",
      "r1089",
      "r1258",
      "r1259",
      "r1374"
     ]
    },
    "us-gaap_AssetsCurrentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetsCurrentAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Current assets",
        "label": "Assets, Current [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_AssetsNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AssetsNoncurrent",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity method investment ,noncurrent assets",
        "label": "Assets, Noncurrent",
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r373",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r746",
      "r750",
      "r778",
      "r1258",
      "r1259",
      "r1374"
     ]
    },
    "btu_AssetsandLiabilitiesHeldforSalePolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AssetsandLiabilitiesHeldforSalePolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Assets and Liabilities Held for Sale",
        "label": "Assets and Liabilities Held for Sale [Policy Text Block]",
        "documentation": "Assets and Liabilities Held for Sale"
       }
      }
     },
     "auth_ref": []
    },
    "btu_AtMarketIssuanceMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AtMarketIssuanceMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "At Market Issuance",
        "label": "At Market Issuance [Member]",
        "documentation": "At Market Issuance"
       }
      }
     },
     "auth_ref": []
    },
    "btu_AtRiskAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "AtRiskAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "At-risk assets",
        "label": "At-risk assets",
        "documentation": "At-risk assets"
       }
      }
     },
     "auth_ref": []
    },
    "dei_AuditorFirmId": {
     "xbrltype": "nonemptySequenceNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AuditorFirmId",
     "presentation": [
      "http://www.peabodyenergy.com/role/AuditInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Auditor Firm ID",
        "label": "Auditor Firm ID",
        "documentation": "PCAOB issued Audit Firm Identifier"
       }
      }
     },
     "auth_ref": [
      "r1110",
      "r1111",
      "r1124"
     ]
    },
    "dei_AuditorLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AuditorLineItems",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Auditor [Line Items]",
        "label": "Auditor [Line Items]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_AuditorLocation": {
     "xbrltype": "internationalNameItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AuditorLocation",
     "presentation": [
      "http://www.peabodyenergy.com/role/AuditInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Auditor Location",
        "label": "Auditor Location"
       }
      }
     },
     "auth_ref": [
      "r1110",
      "r1111",
      "r1124"
     ]
    },
    "dei_AuditorName": {
     "xbrltype": "internationalNameItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "AuditorName",
     "presentation": [
      "http://www.peabodyenergy.com/role/AuditInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Auditor Name",
        "label": "Auditor Name"
       }
      }
     },
     "auth_ref": [
      "r1110",
      "r1111",
      "r1124"
     ]
    },
    "ecd_AwardExrcPrice": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardExrcPrice",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Exercise Price",
        "label": "Award Exercise Price"
       }
      }
     },
     "auth_ref": [
      "r1175"
     ]
    },
    "ecd_AwardGrantDateFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardGrantDateFairValue",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value as of Grant Date",
        "label": "Award Grant Date Fair Value"
       }
      }
     },
     "auth_ref": [
      "r1176"
     ]
    },
    "ecd_AwardTmgDiscLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardTmgDiscLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Award Timing Disclosures [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r1171"
     ]
    },
    "ecd_AwardTmgHowMnpiCnsdrdTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardTmgHowMnpiCnsdrdTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing, How MNPI Considered",
        "label": "Award Timing, How MNPI Considered [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1171"
     ]
    },
    "ecd_AwardTmgMethodTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardTmgMethodTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing Method",
        "label": "Award Timing Method [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1171"
     ]
    },
    "ecd_AwardTmgMnpiCnsdrdFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardTmgMnpiCnsdrdFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing MNPI Considered",
        "label": "Award Timing MNPI Considered [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1171"
     ]
    },
    "ecd_AwardTmgMnpiDiscTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardTmgMnpiDiscTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing MNPI Disclosure",
        "label": "Award Timing MNPI Disclosure [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1171"
     ]
    },
    "ecd_AwardTmgPredtrmndFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardTmgPredtrmndFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Timing Predetermined",
        "label": "Award Timing Predetermined [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1171"
     ]
    },
    "us-gaap_AwardTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "AwardTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Type [Axis]",
        "label": "Award Type [Axis]",
        "documentation": "Information by type of award under share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r670",
      "r671",
      "r672",
      "r674",
      "r675",
      "r676",
      "r677",
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r689",
      "r690",
      "r691",
      "r694",
      "r695",
      "r696",
      "r697",
      "r698"
     ]
    },
    "ecd_AwardUndrlygSecuritiesAmt": {
     "xbrltype": "decimalItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardUndrlygSecuritiesAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Underlying Securities",
        "label": "Award Underlying Securities Amount"
       }
      }
     },
     "auth_ref": [
      "r1174"
     ]
    },
    "ecd_AwardsCloseToMnpiDiscIndName": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardsCloseToMnpiDiscIndName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Awards Close in Time to MNPI Disclosures, Individual Name"
       }
      }
     },
     "auth_ref": [
      "r1173"
     ]
    },
    "ecd_AwardsCloseToMnpiDiscTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardsCloseToMnpiDiscTable",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Awards Close in Time to MNPI Disclosures",
        "label": "Awards Close in Time to MNPI Disclosures [Table]"
       }
      }
     },
     "auth_ref": [
      "r1172"
     ]
    },
    "ecd_AwardsCloseToMnpiDiscTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "AwardsCloseToMnpiDiscTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Awards Close in Time to MNPI Disclosures, Table",
        "label": "Awards Close in Time to MNPI Disclosures [Table Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1172"
     ]
    },
    "country_BE": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "BE",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "BELGIUM",
        "label": "BELGIUM"
       }
      }
     },
     "auth_ref": []
    },
    "country_BR": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "BR",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "BRAZIL",
        "label": "BRAZIL"
       }
      }
     },
     "auth_ref": []
    },
    "btu_BlackLungOccupationalDiseaseLiabilityMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "BlackLungOccupationalDiseaseLiabilityMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Black Lung Occupational Disease Liability",
        "label": "Black Lung Occupational Disease Liability [Member]",
        "documentation": "Black Lung Occupational Disease Liability"
       }
      }
     },
     "auth_ref": []
    },
    "btu_BookIncomeTaxMinimumPercent": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "BookIncomeTaxMinimumPercent",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Book income tax, minimum percent",
        "label": "Book income tax, minimum percent",
        "documentation": "Book income tax, minimum percent"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_BuildingAndBuildingImprovementsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "BuildingAndBuildingImprovementsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Buildings and improvements",
        "label": "Building and Building Improvements [Member]",
        "documentation": "Facility held for productive use including, but not limited to, office, production, storage and distribution facilities and any addition, improvement, or renovation to the structure, for example, but not limited to, interior masonry, interior flooring, electrical, and plumbing."
       }
      }
     },
     "auth_ref": []
    },
    "btu_BuildingsAndEquipmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "BuildingsAndEquipmentMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Buildings and equipment",
        "label": "Buildings and equipment [Member]",
        "documentation": "Buildings and equipment"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_BusinessAcquisitionAcquireeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "BusinessAcquisitionAcquireeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Business Acquisition, Acquiree [Domain]",
        "label": "Business Acquisition, Acquiree [Domain]",
        "documentation": "Identification of the acquiree in a material business combination (or series of individually immaterial business combinations), which may include the name or other type of identification of the acquiree."
       }
      }
     },
     "auth_ref": [
      "r744",
      "r1076",
      "r1079"
     ]
    },
    "us-gaap_BusinessAcquisitionAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "BusinessAcquisitionAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Business Acquisition [Axis]",
        "label": "Business Acquisition [Axis]",
        "documentation": "Information by business combination or series of individually immaterial business combinations."
       }
      }
     },
     "auth_ref": [
      "r123",
      "r124",
      "r744",
      "r1076",
      "r1079"
     ]
    },
    "us-gaap_BusinessCombinationAcquisitionRelatedCosts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "BusinessCombinationAcquisitionRelatedCosts",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Transaction costs related to joint ventures",
        "label": "Business Combination, Acquisition Related Costs",
        "documentation": "This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities."
       }
      }
     },
     "auth_ref": [
      "r122"
     ]
    },
    "us-gaap_BusinessCombinationsPolicy": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "BusinessCombinationsPolicy",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Business Combinations",
        "label": "Business Combinations Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for completed business combinations (purchase method, acquisition method or combination of entities under common control). This accounting policy may include a general discussion of the purchase method or acquisition method of accounting (including for example, the treatment accorded contingent consideration, the identification of assets and liabilities, the purchase price allocation process, how the fair values of acquired assets and liabilities are determined) and the entity's specific application thereof. An entity that acquires another entity in a leveraged buyout transaction generally discloses the accounting policy followed by the acquiring entity in determining the basis used to value its interest in the acquired entity, and the rationale for that accounting policy."
       }
      }
     },
     "auth_ref": [
      "r121"
     ]
    },
    "country_CL": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "CL",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "CHILE",
        "label": "CHILE"
       }
      }
     },
     "auth_ref": []
    },
    "country_CN": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "CN",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "China",
        "label": "CHINA"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CapitalAdditionsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CapitalAdditionsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Capital Additions",
        "label": "Capital Addition Purchase Commitments [Member]",
        "documentation": "Contractual obligation to increase property, plant and equipment either through construction or future purchases."
       }
      }
     },
     "auth_ref": []
    },
    "btu_CarryingAmountsAndEstimatedFairValuesOfCompanysDebtTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CarryingAmountsAndEstimatedFairValuesOfCompanysDebtTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Carrying Amounts And Estimated Fair Values Of Company's Debt",
        "label": "Carrying Amounts And Estimated Fair Values Of Companys Debt [Table Text Block]",
        "documentation": "Carrying amounts and estimated fair values of the Company's debt."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CarryingReportedAmountFairValueDisclosureMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CarryingReportedAmountFairValueDisclosureMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Carrying Amount",
        "label": "Reported Value Measurement [Member]",
        "documentation": "Measured as reported on the statement of financial position (balance sheet)."
       }
      }
     },
     "auth_ref": [
      "r156",
      "r157"
     ]
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CashAndCashEquivalentsAtCarryingValue",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash and cash equivalents",
        "label": "Cash and Cash Equivalents, at Carrying Value",
        "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation."
       }
      }
     },
     "auth_ref": [
      "r67",
      "r331",
      "r1039"
     ]
    },
    "us-gaap_CashAndCashEquivalentsPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CashAndCashEquivalentsPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Cash and Cash Equivalents",
        "label": "Cash and Cash Equivalents, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value."
       }
      }
     },
     "auth_ref": [
      "r68"
     ]
    },
    "btu_CashBackedBankGuaranteesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CashBackedBankGuaranteesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash backed bank guarantees",
        "label": "Cash backed bank guarantees [Member]",
        "documentation": "Cash backed bank guarantees"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Cash, cash equivalents and restricted cash at beginning of period (1)",
        "periodEndLabel": "Cash, cash equivalents and restricted cash at end of period (2)",
        "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents",
        "documentation": "Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates."
       }
      }
     },
     "auth_ref": [
      "r67",
      "r209",
      "r370"
     ]
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net change in cash, cash equivalents and restricted cash",
        "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect",
        "documentation": "Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates."
       }
      }
     },
     "auth_ref": [
      "r2",
      "r209"
     ]
    },
    "btu_CashCollateralPercentageOfTheAggregateAmountOfLettersOfCreditOutstanding": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CashCollateralPercentageOfTheAggregateAmountOfLettersOfCreditOutstanding",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash Collateral, Percentage of the aggregate amount of letters of credit outstanding",
        "label": "Cash Collateral, Percentage of the aggregate amount of letters of credit outstanding",
        "documentation": "Cash Collateral, Percentage of the aggregate amount of letters of credit outstanding"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CashCollateralPosted": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CashCollateralPosted",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash Collateral Posted",
        "label": "Cash Collateral Posted",
        "documentation": "Cash Collateral Posted"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CashCollateralizedLettersOfCredit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CashCollateralizedLettersOfCredit",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash-collateralized Letters of Credit",
        "label": "Cash-collateralized Letters of Credit",
        "documentation": "Cash-collateralized Letters of Credit"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net cash used in discontinued operations",
        "label": "Cash Provided by (Used in) Operating Activities, Discontinued Operations",
        "documentation": "Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities."
       }
      }
     },
     "auth_ref": [
      "r175",
      "r209"
     ]
    },
    "btu_CashpaidforamountsincludedinthemeasurementofleaseliabilitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CashpaidforamountsincludedinthemeasurementofleaseliabilitiesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofSupplementalCashFlowInformationRelatedtoLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash paid for amounts included in the measurement of lease liabilities:",
        "label": "Cash paid for amounts included in the measurement of lease liabilities: [Abstract]",
        "documentation": "Cash paid for amounts included in the measurement of lease liabilities: [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CenturionMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CenturionMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Centurion Mine",
        "label": "Centurion Mine [Member]",
        "documentation": "Centurion Mine"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_ChangedPeerGroupFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ChangedPeerGroupFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Changed Peer Group, Footnote",
        "label": "Changed Peer Group, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1150"
     ]
    },
    "btu_Changesintaxreserves": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Changesintaxreserves",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Changes in tax reserves",
        "label": "Changes in tax reserves",
        "documentation": "Effect of changes in tax reserves due to an uncertain tax position"
       }
      }
     },
     "auth_ref": []
    },
    "dei_CityAreaCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CityAreaCode",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "City Area Code",
        "label": "City Area Code",
        "documentation": "Area code of city"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ClassOfStockDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ClassOfStockDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class of Stock [Domain]",
        "label": "Class of Stock [Domain]",
        "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock."
       }
      }
     },
     "auth_ref": [
      "r293",
      "r334",
      "r335",
      "r336",
      "r373",
      "r406",
      "r410",
      "r417",
      "r419",
      "r425",
      "r426",
      "r472",
      "r517",
      "r519",
      "r520",
      "r521",
      "r524",
      "r525",
      "r546",
      "r547",
      "r550",
      "r553",
      "r560",
      "r778",
      "r895",
      "r896",
      "r897",
      "r898",
      "r903",
      "r904",
      "r905",
      "r906",
      "r907",
      "r908",
      "r909",
      "r910",
      "r911",
      "r912",
      "r913",
      "r914",
      "r935",
      "r957",
      "r976",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1187",
      "r1219",
      "r1234"
     ]
    },
    "us-gaap_ClassOfStockLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ClassOfStockLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class of Stock [Line Items]",
        "label": "Class of Stock [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r334",
      "r335",
      "r336",
      "r425",
      "r546",
      "r547",
      "r548",
      "r550",
      "r553",
      "r558",
      "r560",
      "r895",
      "r896",
      "r897",
      "r898",
      "r1064",
      "r1187",
      "r1219"
     ]
    },
    "ecd_CoSelectedMeasureAmt": {
     "xbrltype": "decimalItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "CoSelectedMeasureAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Company Selected Measure Amount",
        "label": "Company Selected Measure Amount"
       }
      }
     },
     "auth_ref": [
      "r1151"
     ]
    },
    "ecd_CoSelectedMeasureName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "CoSelectedMeasureName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Company Selected Measure Name",
        "label": "Company Selected Measure Name"
       }
      }
     },
     "auth_ref": [
      "r1151"
     ]
    },
    "btu_CoalContractAndPhysicalCommodityPurchaseSaleContractsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CoalContractAndPhysicalCommodityPurchaseSaleContractsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Coal Contract and Physical commodity purchase / sale contracts",
        "label": "Coal Contract and Physical commodity purchase / sale contracts [Member]",
        "documentation": "Coal Contract and Physical commodity purchase / sale contracts"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CoalContractMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CoalContractMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial trading contracts",
        "label": "Coal Contract [Member]",
        "documentation": "Derivative instrument whose primary underlying risk is tied to coal."
       }
      }
     },
     "auth_ref": []
    },
    "btu_CoalDerivativeContractsRelatedToForecastedSalesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CoalDerivativeContractsRelatedToForecastedSalesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Coal derivative contracts related to forecasted sales",
        "label": "Coal derivative contracts related to forecasted sales [Member]",
        "documentation": "Coal derivative contracts related to forecasted sales"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CoalReserves": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CoalReserves",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Coal reserves",
        "label": "Coal Reserves",
        "documentation": "Net book value of coal reserves."
       }
      }
     },
     "auth_ref": []
    },
    "btu_CoalReservesHeldByFeeOwnershipMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CoalReservesHeldByFeeOwnershipMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Coal Reserves Held by Fee Ownership",
        "label": "Coal Reserves Held By Fee Ownership [Member]",
        "documentation": "Coal reserves held by fee ownership."
       }
      }
     },
     "auth_ref": []
    },
    "btu_CoalReservesNotSubjectToDepletion": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CoalReservesNotSubjectToDepletion",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Coal reserves not subject to depletion",
        "label": "Coal Reserves Not Subject To Depletion",
        "documentation": "Coal reserves not subject to depletion."
       }
      }
     },
     "auth_ref": []
    },
    "btu_CoalTradingMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CoalTradingMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Coal Trading",
        "label": "Coal Trading [Member]",
        "documentation": "Coal Trading [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CollaborativeArrangementRelatedToPortAndRailCapacityRevenueNotFromContractWithCustomer": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CollaborativeArrangementRelatedToPortAndRailCapacityRevenueNotFromContractWithCustomer",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Collaborative Arrangement Related to Port and Rail Capacity, Revenue Not from Contract with Customer",
        "label": "Collaborative Arrangement Related to Port and Rail Capacity, Revenue Not from Contract with Customer",
        "documentation": "Collaborative Arrangement Related to Port and Rail Capacity, Revenue Not from Contract with Customer"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CollaborativeArrangementRevenueNotFromContractWithCustomer": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CollaborativeArrangementRevenueNotFromContractWithCustomer",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Collaborative Arrangement, Revenue Not from Contract with Customer",
        "label": "Collaborative Arrangement, Revenue Not from Contract with Customer",
        "documentation": "Collaborative Arrangement, Revenue Not from Contract with Customer"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CollateralizedLetterOfCreditAgreementMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CollateralizedLetterOfCreditAgreementMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Collateralized Letter of Credit Agreement",
        "label": "Collateralized Letter of Credit Agreement [Member]",
        "documentation": "Collateralized Letter of Credit Agreement"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CollateralizedLettersOfCreditFundingMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CollateralizedLettersOfCreditFundingMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Collateralized letters of credit funding",
        "label": "Collateralized letters of credit funding [Member]",
        "documentation": "Collateralized letters of credit funding"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommitmentsAndContingenciesDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commitments and Contingencies Disclosure [Abstract]",
        "label": "Commitments and Contingencies Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommitmentsAndContingenciesDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingencies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Commitments and Contingencies",
        "label": "Commitments and Contingencies Disclosure [Text Block]",
        "documentation": "The entire disclosure for commitments and contingencies."
       }
      }
     },
     "auth_ref": [
      "r225",
      "r504",
      "r506",
      "r1022",
      "r1253"
     ]
    },
    "us-gaap_CommitmentsAndContingenciesPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommitmentsAndContingenciesPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Contingent Liabilities",
        "label": "Commitments and Contingencies, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for commitments and contingencies, which may include policies for recognizing and measuring loss and gain contingencies."
       }
      }
     },
     "auth_ref": [
      "r91",
      "r1023"
     ]
    },
    "us-gaap_CommonStockCapitalSharesReservedForFutureIssuance": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonStockCapitalSharesReservedForFutureIssuance",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common stock reserved for future issuance",
        "label": "Common Stock, Capital Shares Reserved for Future Issuance",
        "documentation": "Aggregate number of common shares reserved for future issuance."
       }
      }
     },
     "auth_ref": [
      "r56"
     ]
    },
    "us-gaap_CommonStockDividendsPerShareDeclared": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonStockDividendsPerShareDeclared",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITYParentheticals"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dividends declared (in dollars per share)",
        "label": "Common Stock, Dividends, Per Share, Declared",
        "documentation": "Aggregate dividends declared during the period for each share of common stock outstanding."
       }
      }
     },
     "auth_ref": [
      "r233"
     ]
    },
    "btu_CommonStockExcessOfTheConversionPricePercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CommonStockExcessOfTheConversionPricePercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, Excess of the Conversion Price, Percentage",
        "label": "Common Stock, Excess of the Conversion Price, Percentage",
        "documentation": "Common Stock, Excess of the Conversion Price, Percentage"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CommonStockMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonStockMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock",
        "label": "Common Stock [Member]",
        "documentation": "Stock that is subordinate to all other stock of the issuer."
       }
      }
     },
     "auth_ref": [
      "r1092",
      "r1093",
      "r1094",
      "r1096",
      "r1097",
      "r1098",
      "r1099",
      "r1230",
      "r1231",
      "r1368",
      "r1392",
      "r1396"
     ]
    },
    "us-gaap_CommonStockParOrStatedValuePerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonStockParOrStatedValuePerShare",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, par value per share (in dollars per share)",
        "label": "Common Stock, Par or Stated Value Per Share",
        "documentation": "Face amount or stated value per share of common stock."
       }
      }
     },
     "auth_ref": [
      "r188"
     ]
    },
    "us-gaap_CommonStockSharesAuthorized": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonStockSharesAuthorized",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, shares authorized (in shares)",
        "label": "Common Stock, Shares Authorized",
        "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws."
       }
      }
     },
     "auth_ref": [
      "r188",
      "r935"
     ]
    },
    "us-gaap_CommonStockSharesIssued": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonStockSharesIssued",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, shares issued (in shares)",
        "label": "Common Stock, Shares, Issued",
        "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury."
       }
      }
     },
     "auth_ref": [
      "r188"
     ]
    },
    "us-gaap_CommonStockSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonStockSharesOutstanding",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, shares outstanding (in shares)",
        "periodStartLabel": "Shares outstanding at the beginning of the period",
        "periodEndLabel": "Shares outstanding at the end of the period",
        "label": "Common Stock, Shares, Outstanding",
        "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r188",
      "r935",
      "r954",
      "r1396",
      "r1397"
     ]
    },
    "us-gaap_CommonStockValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CommonStockValue",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Common Stock, Value, Issued",
        "label": "Common Stock, Value, Issued",
        "documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity."
       }
      }
     },
     "auth_ref": [
      "r188",
      "r846",
      "r1089"
     ]
    },
    "btu_CommonStockVotingRightsPerShare": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CommonStockVotingRightsPerShare",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of vote per common stock",
        "label": "Common Stock, Voting Rights, Per Share",
        "documentation": "Common Stock, Voting Rights, Per Share"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "CompActuallyPaidVsCoSelectedMeasureTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Actually Paid vs. Company Selected Measure",
        "label": "Compensation Actually Paid vs. Company Selected Measure [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1156"
     ]
    },
    "ecd_CompActuallyPaidVsNetIncomeTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "CompActuallyPaidVsNetIncomeTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Actually Paid vs. Net Income",
        "label": "Compensation Actually Paid vs. Net Income [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1155"
     ]
    },
    "ecd_CompActuallyPaidVsOtherMeasureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "CompActuallyPaidVsOtherMeasureTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Actually Paid vs. Other Measure",
        "label": "Compensation Actually Paid vs. Other Measure [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1157"
     ]
    },
    "ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "CompActuallyPaidVsTotalShareholderRtnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Actually Paid vs. Total Shareholder Return",
        "label": "Compensation Actually Paid vs. Total Shareholder Return [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1154"
     ]
    },
    "us-gaap_CompensationAndEmployeeBenefitPlansTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CompensationAndEmployeeBenefitPlansTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefits"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation and Employee Benefit Plans",
        "label": "Compensation and Employee Benefit Plans [Text Block]",
        "documentation": "The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans."
       }
      }
     },
     "auth_ref": [
      "r234",
      "r235",
      "r236",
      "r244"
     ]
    },
    "us-gaap_CompensationAndRetirementDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CompensationAndRetirementDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Retirement Benefits [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ComprehensiveIncomeLossAttributableToCommonStockholders": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ComprehensiveIncomeLossAttributableToCommonStockholders",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Comprehensive income attributable to common stockholders",
        "label": "Comprehensive Income (Loss) Attributable To Common Stockholders",
        "documentation": "Comprehensive Income (Loss) Attributable To Common Stockholders"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": {
       "parentTag": "btu_ComprehensiveIncomeLossAttributableToCommonStockholders",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Less: Net income attributable to noncontrolling interests",
        "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest",
        "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners."
       }
      }
     },
     "auth_ref": [
      "r12",
      "r128",
      "r132",
      "r352",
      "r354",
      "r363",
      "r836",
      "r861"
     ]
    },
    "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": {
       "parentTag": "btu_ComprehensiveIncomeLossAttributableToCommonStockholders",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Comprehensive income",
        "label": "Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest",
        "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners."
       }
      }
     },
     "auth_ref": [
      "r132",
      "r251",
      "r352",
      "r354",
      "r362",
      "r835",
      "r860"
     ]
    },
    "us-gaap_ConcentrationRiskLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ConcentrationRiskLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Concentration Risk [Line Items]",
        "label": "Concentration Risk [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r1021"
     ]
    },
    "us-gaap_ConcentrationRiskTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ConcentrationRiskTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Concentration Risk [Table]",
        "label": "Concentration Risk [Table]",
        "documentation": "Describes the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark."
       }
      }
     },
     "auth_ref": [
      "r72",
      "r73",
      "r74",
      "r75",
      "r158",
      "r256",
      "r1021"
     ]
    },
    "us-gaap_ConsolidationPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ConsolidationPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Basis of Presentation",
        "label": "Consolidation, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary."
       }
      }
     },
     "auth_ref": [
      "r129",
      "r1047"
     ]
    },
    "btu_ContingentRoyalty": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ContingentRoyalty",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Contingent royalty",
        "label": "Contingent royalty",
        "documentation": "Contingent royalty"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ContractWithCustomerLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ContractWithCustomerLiability",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Contract with customer, liability",
        "label": "Contract with Customer, Liability",
        "documentation": "Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable."
       }
      }
     },
     "auth_ref": [
      "r562",
      "r563",
      "r573"
     ]
    },
    "btu_ContributionsToJointVentures": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ContributionsToJointVentures",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Contributions to joint ventures",
        "label": "Contributions to joint ventures",
        "documentation": "Contributions to joint ventures"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ConversionPricePremiumPercent": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ConversionPricePremiumPercent",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Conversion Price Premium, Percent",
        "label": "Conversion Price Premium, Percent",
        "documentation": "Conversion Price Premium, Percent"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ConvertibleDebtMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ConvertibleDebtMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Convertible Debt",
        "label": "Convertible Debt [Member]",
        "documentation": "Borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock."
       }
      }
     },
     "auth_ref": [
      "r227",
      "r526",
      "r527",
      "r532",
      "r533",
      "r534",
      "r537",
      "r538",
      "r539",
      "r540",
      "r541",
      "r1059",
      "r1060",
      "r1061",
      "r1062",
      "r1063"
     ]
    },
    "btu_CoppabellaMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CoppabellaMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Coppabella Mine",
        "label": "Coppabella Mine [Member]",
        "documentation": "Coppabella Mine"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CorporateAndOtherMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CorporateAndOtherMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Corporate and Other (1)",
        "label": "Corporate and Other [Member]",
        "documentation": "Component of an entity that provides financial and operational oversight and administrative support for other segments and other segments not separately reported due to size or nature of business activities. Excludes intersegment elimination and reconciling items."
       }
      }
     },
     "auth_ref": [
      "r1236"
     ]
    },
    "us-gaap_CorporateDebtSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CorporateDebtSecuritiesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Corporate bonds",
        "label": "Corporate Debt Securities [Member]",
        "documentation": "Debt securities issued by domestic or foreign corporate business, banks and other entities with a promise of repayment."
       }
      }
     },
     "auth_ref": [
      "r1072",
      "r1074",
      "r1390"
     ]
    },
    "btu_CorporateHedgingCoalTradingPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CorporateHedgingCoalTradingPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Corporate Hedging - Coal Trading",
        "label": "Corporate Hedging - Coal Trading [Policy Text Block]",
        "documentation": "Corporate Hedging - Coal Trading [Policy Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_CorporateHedgingPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CorporateHedgingPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Corporate Hedging",
        "label": "Corporate Hedging [Policy Text Block]",
        "documentation": "Corporate Hedging [Policy Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CostsAssociatedWithExitOrDisposalActivitiesOrRestructuringsPolicy": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CostsAssociatedWithExitOrDisposalActivitiesOrRestructuringsPolicy",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restructuring Activities",
        "label": "Costs Associated with Exit or Disposal Activity or Restructuring [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for cost associated with exit or disposal activity or restructuring. Excludes entity newly acquired in business combination and discontinued operation."
       }
      }
     },
     "auth_ref": [
      "r90",
      "r223",
      "r224"
     ]
    },
    "srt_CounterpartyNameAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "CounterpartyNameAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Counterparty Name [Axis]",
        "label": "Counterparty Name [Axis]",
        "documentation": "Information by name of counterparty. A counterparty is the other party that participates in a financial transaction. Examples include, but not limited to, the name of the financial institution."
       }
      }
     },
     "auth_ref": [
      "r322",
      "r376",
      "r377",
      "r529",
      "r548",
      "r811",
      "r1042",
      "r1045"
     ]
    },
    "dei_CoverAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CoverAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cover [Abstract]",
        "label": "Cover [Abstract]",
        "documentation": "Cover page."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CreditFacilityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CreditFacilityAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit Facility [Axis]",
        "label": "Credit Facility [Axis]",
        "documentation": "Information by type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CreditFacilityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CreditFacilityDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Credit Facility [Domain]",
        "label": "Credit Facility [Domain]",
        "documentation": "Type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing."
       }
      }
     },
     "auth_ref": []
    },
    "btu_CumulativeCollateralPosted": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "CumulativeCollateralPosted",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cumulative Collateral Posted",
        "label": "Cumulative Collateral Posted",
        "documentation": "Cumulative Collateral Posted"
       }
      }
     },
     "auth_ref": []
    },
    "srt_CumulativeEffectPeriodOfAdoptionAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "CumulativeEffectPeriodOfAdoptionAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cumulative Effect, Period of Adoption [Axis]",
        "label": "Cumulative Effect, Period of Adoption [Axis]",
        "documentation": "Information by cumulative-effect adjustment to financial statements in period of adoption of amendment to accounting standards."
       }
      }
     },
     "auth_ref": [
      "r323",
      "r390",
      "r395",
      "r401",
      "r473",
      "r474",
      "r704",
      "r705",
      "r706",
      "r733",
      "r734",
      "r753",
      "r754",
      "r755",
      "r757",
      "r758",
      "r759",
      "r762",
      "r763",
      "r764",
      "r765",
      "r807"
     ]
    },
    "srt_CumulativeEffectPeriodOfAdoptionDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "CumulativeEffectPeriodOfAdoptionDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cumulative Effect, Period of Adoption [Domain]",
        "label": "Cumulative Effect, Period of Adoption [Domain]",
        "documentation": "Cumulative-effect adjustment to financial statements in period of adoption of amendment to accounting standards."
       }
      }
     },
     "auth_ref": [
      "r323",
      "r390",
      "r395",
      "r401",
      "r473",
      "r474",
      "r704",
      "r705",
      "r706",
      "r733",
      "r734",
      "r753",
      "r754",
      "r755",
      "r757",
      "r758",
      "r759",
      "r762",
      "r763",
      "r764",
      "r765",
      "r807"
     ]
    },
    "us-gaap_CurrentFederalTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CurrentFederalTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails": {
       "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "U.S. federal",
        "label": "Current Federal Tax Expense (Benefit)",
        "documentation": "Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction."
       }
      }
     },
     "auth_ref": [
      "r1198",
      "r1222",
      "r1361"
     ]
    },
    "dei_CurrentFiscalYearEndDate": {
     "xbrltype": "gMonthDayItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "CurrentFiscalYearEndDate",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current Fiscal Year End Date",
        "label": "Current Fiscal Year End Date",
        "documentation": "End date of current fiscal year in the format --MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CurrentForeignTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CurrentForeignTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails": {
       "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-U.S.",
        "label": "Current Foreign Tax Expense (Benefit)",
        "documentation": "Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations."
       }
      }
     },
     "auth_ref": [
      "r1198",
      "r1222"
     ]
    },
    "us-gaap_CurrentIncomeTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CurrentIncomeTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails": {
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total current",
        "label": "Current Income Tax Expense (Benefit)",
        "documentation": "Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations."
       }
      }
     },
     "auth_ref": [
      "r250",
      "r732",
      "r738",
      "r1222"
     ]
    },
    "us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current:",
        "label": "Current Income Tax Expense (Benefit), Continuing Operations [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "CurrentStateAndLocalTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails": {
       "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "State",
        "label": "Current State and Local Tax Expense (Benefit)",
        "documentation": "Amount of current state and local tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction."
       }
      }
     },
     "auth_ref": [
      "r1198",
      "r1222",
      "r1361"
     ]
    },
    "country_DE": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "DE",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "GERMANY",
        "label": "GERMANY"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtAndCapitalLeaseObligations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtAndCapitalLeaseObligations",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "netLabel": "Debt and Lease Obligation, Net",
        "label": "Debt and Lease Obligation",
        "documentation": "Amount of short-term and long-term debt and lease obligation."
       }
      }
     },
     "auth_ref": [
      "r265"
     ]
    },
    "us-gaap_DebtConversionConvertedInstrumentRate": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtConversionConvertedInstrumentRate",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Conversion, Converted Instrument, Rate",
        "label": "Debt Conversion, Converted Instrument, Rate",
        "documentation": "Dividend or interest rate associated with the financial instrument issued in exchange for the original debt being converted in a noncash or part noncash transaction. Noncash are transactions that affect recognized assets or liabilities but that do not result in cash receipts or cash payments. Part noncash refers to that portion of the transaction not resulting in cash receipts or cash payments."
       }
      }
     },
     "auth_ref": [
      "r70",
      "r71"
     ]
    },
    "btu_DebtCovenantTermsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtCovenantTermsAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Covenant Terms [Axis]",
        "label": "Debt Covenant Terms [Axis]",
        "documentation": "Debt Covenant Terms [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtCovenantTermsDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtCovenantTermsDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Covenant Terms [Domain]",
        "label": "Debt Covenant Terms [Domain]",
        "documentation": "[Domain] for Debt Covenant Terms [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Disclosure [Abstract]",
        "label": "Debt Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtForEquityExchangeMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtForEquityExchangeMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt for Equity Exchange",
        "label": "Debt for Equity Exchange [Member]",
        "documentation": "Debt for Equity Exchange"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtInstrumentAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument [Axis]",
        "label": "Debt Instrument [Axis]",
        "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities."
       }
      }
     },
     "auth_ref": [
      "r41",
      "r181",
      "r182",
      "r259",
      "r262",
      "r379",
      "r526",
      "r527",
      "r528",
      "r529",
      "r530",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r537",
      "r538",
      "r539",
      "r540",
      "r541",
      "r789",
      "r1059",
      "r1060",
      "r1061",
      "r1062",
      "r1063",
      "r1220"
     ]
    },
    "us-gaap_DebtInstrumentBasisSpreadOnVariableRate1": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentBasisSpreadOnVariableRate1",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Basis spread on variable rate",
        "label": "Debt Instrument, Basis Spread on Variable Rate",
        "documentation": "Percentage points added to the reference rate to compute the variable rate on the debt instrument."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtInstrumentCarryingAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentCarryingAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term debt",
        "label": "Long-Term Debt, Gross",
        "documentation": "Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt."
       }
      }
     },
     "auth_ref": [
      "r41",
      "r262",
      "r543"
     ]
    },
    "us-gaap_DebtInstrumentCollateralAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentCollateralAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Collateral Amount",
        "label": "Debt Instrument, Collateral Amount",
        "documentation": "Amount of assets pledged to secure a debt instrument."
       }
      }
     },
     "auth_ref": [
      "r165"
     ]
    },
    "us-gaap_DebtInstrumentConvertibleConversionPrice1": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentConvertibleConversionPrice1",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Convertible, Conversion Price",
        "label": "Debt Instrument, Convertible, Conversion Price",
        "documentation": "The price per share of the conversion feature embedded in the debt instrument."
       }
      }
     },
     "auth_ref": [
      "r228",
      "r528"
     ]
    },
    "us-gaap_DebtInstrumentConvertibleConversionRatio1": {
     "xbrltype": "pureItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentConvertibleConversionRatio1",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Convertible, Conversion Ratio",
        "label": "Debt Instrument, Convertible, Conversion Ratio",
        "documentation": "Ratio applied to the conversion of debt instrument into equity with equity shares divided by debt principal amount."
       }
      }
     },
     "auth_ref": [
      "r53",
      "r99",
      "r231",
      "r232",
      "r528"
     ]
    },
    "us-gaap_DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentConvertibleIfConvertedValueInExcessOfPrincipal",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Convertible, If-converted Value in Excess of Principal",
        "label": "Debt Instrument, Convertible, If-converted Value in Excess of Principal",
        "documentation": "The amount by which the convertible debt's if-converted value exceeds its principle amount at the balance sheet date, regardless of whether the instrument is currently convertible. This element applies to public companies only."
       }
      }
     },
     "auth_ref": [
      "r93"
     ]
    },
    "btu_DebtInstrumentConvertibleRevisedConversionRatio": {
     "xbrltype": "pureItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentConvertibleRevisedConversionRatio",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Convertible, Conversion Ratio, Revised",
        "label": "Debt Instrument, Convertible, Revised Conversion Ratio",
        "documentation": "Debt Instrument, Convertible, Revised Conversion Ratio"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtInstrumentConvertibleThresholdConsecutiveTradingDays1": {
     "xbrltype": "integerItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentConvertibleThresholdConsecutiveTradingDays1",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Convertible, Threshold Consecutive Trading Days",
        "label": "Debt Instrument, Convertible, Threshold Consecutive Trading Days",
        "documentation": "Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instrument must exceed threshold percentage for specified number of trading days to trigger conversion feature."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtInstrumentConvertibleThresholdTradingDays": {
     "xbrltype": "integerItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentConvertibleThresholdTradingDays",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Convertible, Threshold Trading Days",
        "label": "Debt Instrument, Convertible, Threshold Trading Days",
        "documentation": "Threshold number of specified trading days that common stock price to conversion price of convertible debt instruments must exceed threshold percentage within a specified consecutive trading period to trigger conversion feature."
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtInstrumentCovenantNetLeverageRatio": {
     "xbrltype": "pureItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentCovenantNetLeverageRatio",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument Covenant, Net Leverage Ratio",
        "label": "Debt Instrument Covenant, Net Leverage Ratio",
        "documentation": "Debt Instrument Covenant, Net Leverage Ratio"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtInstrumentExchangeOfferPercentOfAccretedValue": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentExchangeOfferPercentOfAccretedValue",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Exchange Offer, Percent of Accreted Value",
        "label": "Debt Instrument, Exchange Offer, Percent of Accreted Value",
        "documentation": "Debt Instrument, Exchange Offer, Percent of Accreted Value"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtInstrumentExchangeOfferRequiredPurchaseAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentExchangeOfferRequiredPurchaseAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt exchange offer, required purchase amount (up to)",
        "label": "Debt Instrument, Exchange Offer, Required Purchase Amount",
        "documentation": "Debt Instrument, Exchange Offer, Required Purchase Amount"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtInstrumentFaceAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentFaceAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt principal amount",
        "label": "Debt Instrument, Face Amount",
        "documentation": "Face (par) amount of debt instrument at time of issuance."
       }
      }
     },
     "auth_ref": [
      "r161",
      "r163",
      "r526",
      "r789",
      "r1060",
      "r1061"
     ]
    },
    "us-gaap_DebtInstrumentFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentFairValue",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Estimated fair value",
        "label": "Debt Instrument, Fair Value Disclosure",
        "documentation": "Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable."
       }
      }
     },
     "auth_ref": [
      "r534",
      "r777",
      "r1060",
      "r1061"
     ]
    },
    "btu_DebtInstrumentFundedPercent": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentFundedPercent",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Funded, Percent",
        "label": "Debt Instrument, Funded, Percent",
        "documentation": "Debt outstanding deemed to be funded"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtInstrumentInterestRateStatedPercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentInterestRateStatedPercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stated interest rate",
        "label": "Debt Instrument, Interest Rate, Stated Percentage",
        "documentation": "Contractual interest rate for funds borrowed, under the debt agreement."
       }
      }
     },
     "auth_ref": [
      "r52",
      "r527"
     ]
    },
    "us-gaap_DebtInstrumentLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument [Line Items]",
        "label": "Debt Instrument [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r379",
      "r526",
      "r527",
      "r528",
      "r529",
      "r530",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r537",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r789",
      "r1059",
      "r1060",
      "r1061",
      "r1062",
      "r1063",
      "r1220"
     ]
    },
    "us-gaap_DebtInstrumentNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentNameDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Name [Domain]",
        "label": "Debt Instrument, Name [Domain]",
        "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities."
       }
      }
     },
     "auth_ref": [
      "r54",
      "r379",
      "r526",
      "r527",
      "r528",
      "r529",
      "r530",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r537",
      "r538",
      "r539",
      "r540",
      "r541",
      "r789",
      "r1059",
      "r1060",
      "r1061",
      "r1062",
      "r1063",
      "r1220"
     ]
    },
    "us-gaap_DebtInstrumentPeriodicPaymentPrincipal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentPeriodicPaymentPrincipal",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Periodic Payment, Principal",
        "label": "Debt Instrument, Periodic Payment, Principal",
        "documentation": "Amount of the required periodic payments applied to principal."
       }
      }
     },
     "auth_ref": [
      "r54"
     ]
    },
    "btu_DebtInstrumentPrincipleAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentPrincipleAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Principle Amount",
        "label": "Debt Instrument, Principle Amount",
        "documentation": "Debt Instrument, Principle Amount"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtInstrumentRepurchaseAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentRepurchaseAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt instrument repurchase amount",
        "label": "Debt Instrument, Repurchase Amount",
        "documentation": "Fair value amount of debt instrument that was repurchased."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DebtInstrumentTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DebtInstrumentTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Long-term Debt Instruments [Table]",
        "label": "Schedule of Long-Term Debt Instruments [Table]",
        "documentation": "A table or schedule providing information pertaining to long-term debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer."
       }
      }
     },
     "auth_ref": [
      "r54",
      "r99",
      "r102",
      "r160",
      "r161",
      "r163",
      "r164",
      "r230",
      "r232",
      "r379",
      "r526",
      "r527",
      "r528",
      "r529",
      "r530",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r537",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r789",
      "r1059",
      "r1060",
      "r1061",
      "r1062",
      "r1063",
      "r1220"
     ]
    },
    "btu_DebtInstrumentTransactionSupportAgreementAdditionalCollateralDemands": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentTransactionSupportAgreementAdditionalCollateralDemands",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Transaction support agreements, additional collateral demands",
        "label": "Debt Instrument, Transaction Support Agreement, Additional Collateral Demands",
        "documentation": "Debt Instrument, Transaction Support Agreement, Additional Collateral Demands"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtInstrumentTransactionSupportAgreementAdditionalCollateralHeld": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentTransactionSupportAgreementAdditionalCollateralHeld",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Transaction Support Agreement, Additional Collateral Held",
        "label": "Debt Instrument, Transaction Support Agreement, Additional Collateral Held",
        "documentation": "Debt Instrument, Transaction Support Agreement, Additional Collateral Held"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtInstrumentTransactionSupportAgreementsAdditionalCollateralPosted": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentTransactionSupportAgreementsAdditionalCollateralPosted",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Instrument, Transaction Support Agreements, Additional Collateral Posted",
        "label": "Debt Instrument, Transaction Support Agreements, Additional Collateral Posted",
        "documentation": "Debt Instrument, Transaction Support Agreements, Additional Collateral Posted"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtInstrumentTransactionSupportAgreementsFairValueOfSecondLiensOnMiningEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtInstrumentTransactionSupportAgreementsFairValueOfSecondLiensOnMiningEquipment",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt instrument, transaction support agreements, fair value of second liens on mining equipment",
        "label": "Debt Instrument, Transaction Support Agreements, Fair Value Of Second Liens On Mining Equipment",
        "documentation": "Debt Instrument, Transaction Support Agreements, Fair Value Of Second Liens On Mining Equipment"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtRepurchaseAggregateCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtRepurchaseAggregateCost",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Repurchase, Aggregate Cost",
        "label": "Debt Repurchase, Aggregate Cost",
        "documentation": "Debt Repurchase, Aggregate Cost"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtRepurchaseMandatoryPrepaymentAggregateCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtRepurchaseMandatoryPrepaymentAggregateCost",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Repurchase, mandatory prepayment, aggregate cost",
        "label": "Debt Repurchase, mandatory prepayment, aggregate cost",
        "documentation": "Debt Repurchase, mandatory prepayment, aggregate cost"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DebtRepurchaseTotalAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DebtRepurchaseTotalAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt repurchase, amount",
        "label": "Debt repurchase, total amount",
        "documentation": "Debt repurchase, total amount"
       }
      }
     },
     "auth_ref": []
    },
    "btu_Deductible": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Deductible",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deductible",
        "label": "Deductible",
        "documentation": "Deductible"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredFederalIncomeTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails": {
       "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "U.S. federal",
        "label": "Deferred Federal Income Tax Expense (Benefit)",
        "documentation": "Amount of deferred federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, deferred national tax expense (benefit) for non-US (United States of America) jurisdiction."
       }
      }
     },
     "auth_ref": [
      "r1222",
      "r1360",
      "r1361"
     ]
    },
    "us-gaap_DeferredFinanceCostsGross": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredFinanceCostsGross",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt Issuance Costs, Gross",
        "label": "Debt Issuance Costs, Gross",
        "documentation": "Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs."
       }
      }
     },
     "auth_ref": [
      "r162"
     ]
    },
    "us-gaap_DeferredFinanceCostsNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredFinanceCostsNet",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Less: Debt issuance costs",
        "terseLabel": "Debt issuance cost",
        "label": "Debt Issuance Costs, Net",
        "documentation": "Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs."
       }
      }
     },
     "auth_ref": [
      "r162",
      "r1261"
     ]
    },
    "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredForeignIncomeTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails": {
       "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-U.S.",
        "label": "Deferred Foreign Income Tax Expense (Benefit)",
        "documentation": "Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations."
       }
      }
     },
     "auth_ref": [
      "r250",
      "r1222",
      "r1360"
     ]
    },
    "us-gaap_DeferredIncomeTaxAssetsNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredIncomeTaxAssetsNet",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred income taxes",
        "label": "Deferred Income Tax Assets, Net",
        "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting."
       }
      }
     },
     "auth_ref": [
      "r715",
      "r716"
     ]
    },
    "us-gaap_DeferredIncomeTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredIncomeTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails": {
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total deferred",
        "label": "Deferred Income Tax Expense (Benefit)",
        "documentation": "Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r250",
      "r290",
      "r737",
      "r738",
      "r1222"
     ]
    },
    "us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred:",
        "label": "Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredIncomeTaxLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredIncomeTaxLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total deferred tax liabilities",
        "label": "Deferred Tax Liabilities, Gross",
        "documentation": "Amount of deferred tax liability attributable to taxable temporary differences."
       }
      }
     },
     "auth_ref": [
      "r185",
      "r186",
      "r261",
      "r726"
     ]
    },
    "us-gaap_DeferredIncomeTaxLiabilitiesNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredIncomeTaxLiabilitiesNet",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Deferred income taxes",
        "label": "Deferred Income Tax Liabilities, Net",
        "documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting."
       }
      }
     },
     "auth_ref": [
      "r715",
      "r716",
      "r843"
     ]
    },
    "us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredIncomeTaxesAndOtherAssetsNoncurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Noncurrent deferred income tax asset",
        "label": "Deferred Income Taxes and Other Assets, Noncurrent",
        "documentation": "Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and other assets expected to be realized or consumed after one year or normal operating cycle, if longer."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Noncurrent deferred income tax liability",
        "label": "Deferred Income Taxes and Other Tax Liabilities, Noncurrent",
        "documentation": "Amount of deferred tax liability attributable to taxable temporary differences, after deferred tax asset, and other tax liabilities expected to be paid after one year or operating cycle, if longer."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredIncomeTaxesAndTaxCredits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredIncomeTaxesAndTaxCredits",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 16.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Deferred income taxes",
        "label": "Deferred Income Taxes and Tax Credits",
        "documentation": "Amount of deferred income tax expense (benefit) and income tax credits."
       }
      }
     },
     "auth_ref": [
      "r211"
     ]
    },
    "btu_DeferredStockUnitsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DeferredStockUnitsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred Stock Units",
        "label": "Deferred Stock Units [Member]",
        "documentation": "Deferred Stock Units [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxAssetInterestCarryforward": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetInterestCarryforward",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 12.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest limitation",
        "label": "Deferred Tax Asset, Interest Carryforward",
        "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible interest carryforward."
       }
      }
     },
     "auth_ref": [
      "r1359"
     ]
    },
    "btu_DeferredTaxAssetPaymentstotheVEBAtosettletheaccumulatedpostretirementhealthcarebenefitobligations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DeferredTaxAssetPaymentstotheVEBAtosettletheaccumulatedpostretirementhealthcarebenefitobligations",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Take-or-pay obligations",
        "label": "Deferred Tax Asset, Payments to the VEBA to settle the accumulated postretirement healthcare benefit obligations",
        "documentation": "Deferred tax asset for future payments to the VEBA to settle the accumulated postretirement healthcare benefit obligations."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxAssetsGross": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsGross",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsNet",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total gross deferred tax assets",
        "label": "Deferred Tax Assets, Gross",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards."
       }
      }
     },
     "auth_ref": [
      "r727"
     ]
    },
    "us-gaap_DeferredTaxAssetsGrossAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsGrossAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred tax assets:",
        "label": "Deferred Tax Assets, Gross [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxAssetsHedgingTransactions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsHedgingTransactions",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 11.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Hedge activities",
        "label": "Deferred Tax Assets, Hedging Transactions",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from hedging transactions."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "btu_DeferredTaxAssetsInvestmentsandOtherAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DeferredTaxAssetsInvestmentsandOtherAssets",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investments and other assets",
        "label": "Deferred Tax Assets Investments and Other Assets",
        "documentation": "Deferred Tax Assets Investments and Other Assets"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxAssetsLiabilitiesNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsLiabilitiesNet",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Deferred Tax Assets",
        "label": "Deferred Tax Assets, Net",
        "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting."
       }
      }
     },
     "auth_ref": [
      "r1358"
     ]
    },
    "us-gaap_DeferredTaxAssetsNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsNet",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total deferred tax assets",
        "label": "Deferred Tax Assets, Net of Valuation Allowance",
        "documentation": "Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards."
       }
      }
     },
     "auth_ref": [
      "r1358"
     ]
    },
    "us-gaap_DeferredTaxAssetsNetAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsNetAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred taxes are classified as follows:",
        "label": "Deferred Tax Assets, Net [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DeferredTaxAssetsOperatingLeaseLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DeferredTaxAssetsOperatingLeaseLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating lease liabilities",
        "label": "Deferred Tax Assets, Operating Lease Liabilities",
        "documentation": "Deferred tax assets related to operating lease right-of-use assets"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsOperatingLossCarryforwards",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tax loss carryforwards and credits",
        "label": "Deferred Tax Assets, Operating Loss Carryforwards",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsOperatingLossCarryforwardsDomestic",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred tax assets, operating loss carryforwards, domestic",
        "label": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "btu_DeferredTaxAssetsOperatingLossCarryforwardsDomesticNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DeferredTaxAssetsOperatingLossCarryforwardsDomesticNet",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred tax assets, operating loss carryforwards, domestic, net",
        "label": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic, Net",
        "documentation": "Deferred Tax Assets, Operating Loss Carryforwards, Domestic, Net"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsOperatingLossCarryforwardsForeign",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred tax assets, operating loss carryforwards, foreign",
        "label": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "btu_DeferredTaxAssetsOperatingLossCarryforwardsForeignNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DeferredTaxAssetsOperatingLossCarryforwardsForeignNet",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred tax assets, operating loss carryforwards, foreign, net",
        "label": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign, Net",
        "documentation": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign, Net"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred tax assets, operating loss carryforwards, state and local",
        "label": "Deferred Tax Assets, Operating Loss Carryforwards, State and Local",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "us-gaap_DeferredTaxAssetsOther": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsOther",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other",
        "label": "Deferred Tax Assets, Other",
        "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "us-gaap_DeferredTaxAssetsPropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsPropertyPlantAndEquipment",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, plant, equipment and mine development, principally due to differences in depreciation, depletion and asset impairments",
        "label": "Deferred Tax Assets, Property, Plant and Equipment",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from property, plant, and equipment."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred tax assets, tax credit carryforwards, general business",
        "label": "Deferred Tax Assets, Tax Credit Carryforwards, General Business",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible general business tax credit carryforwards."
       }
      }
     },
     "auth_ref": [
      "r119",
      "r120",
      "r1359"
     ]
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Employee benefits",
        "label": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits",
        "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from employee benefits, classified as other."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Workers\u2019 compensation obligations",
        "label": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Compensation",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from employee compensation."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accrued postretirement benefit obligations",
        "label": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Postretirement Benefits",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from postretirement benefits."
       }
      }
     },
     "auth_ref": [
      "r1359"
     ]
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAssetRetirementObligations",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset retirement obligations",
        "label": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Asset Retirement Obligations",
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from asset retirement obligations. An asset retirement obligation is a legal obligation associated with the disposal or retirement from service of a tangible long-lived asset."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "us-gaap_DeferredTaxAssetsValuationAllowance": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxAssetsValuationAllowance",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredTaxAssetsNet",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Valuation allowance, income tax",
        "label": "Deferred Tax Assets, Valuation Allowance",
        "documentation": "Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized."
       }
      }
     },
     "auth_ref": [
      "r728"
     ]
    },
    "us-gaap_DeferredTaxLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net Deferred Tax Liabilities",
        "label": "Deferred Tax Liabilities, Net",
        "documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting."
       }
      }
     },
     "auth_ref": [
      "r117",
      "r1358"
     ]
    },
    "us-gaap_DeferredTaxLiabilitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxLiabilitiesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deferred tax liabilities:",
        "label": "Deferred Tax Liabilities, Gross [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DeferredTaxLiabilitiesInvestmentsAndOtherAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DeferredTaxLiabilitiesInvestmentsAndOtherAssets",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredIncomeTaxLiabilities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investments and other assets",
        "label": "Deferred Tax Liabilities Investments And Other Assets",
        "documentation": "Deferred Tax Liabilities Investments and other assets."
       }
      }
     },
     "auth_ref": []
    },
    "btu_DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DeferredTaxLiabilitiesOperatingLeaseRightOfUseAssets",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredIncomeTaxLiabilities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating lease right-of-use assets",
        "label": "Deferred Tax Liabilities, Operating Lease Right Of Use Assets",
        "documentation": "Deferred Tax Liabilities, Operating Lease Right Of Use Assets"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DeferredTaxLiabilitiesPropertyPlantAndEquipment",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails": {
       "parentTag": "us-gaap_DeferredIncomeTaxLiabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxEffectsofTemporaryDifferencesonDeferredTaxAssetsandLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, plant, equipment and mine development, principally due to differences in depreciation, depletion and asset impairments",
        "label": "Deferred Tax Liabilities, Property, Plant and Equipment",
        "documentation": "Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment."
       }
      }
     },
     "auth_ref": [
      "r120",
      "r1359"
     ]
    },
    "us-gaap_DefinedBenefitPlanAccumulatedBenefitObligation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAccumulatedBenefitObligation",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accumulated benefit obligation",
        "label": "Defined Benefit Plan, Accumulated Benefit Obligation",
        "documentation": "Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level."
       }
      }
     },
     "auth_ref": [
      "r610"
     ]
    },
    "us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanActualReturnOnPlanAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Actual return on plan assets",
        "verboseLabel": "Actual return on plan assets",
        "label": "Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss)",
        "documentation": "Amount of increase (decrease) in plan assets of defined benefit plan from actual return (loss) determined by change in fair value of plan assets adjusted for contributions, benefit payments, and other expenses."
       }
      }
     },
     "auth_ref": [
      "r592",
      "r1074"
     ]
    },
    "us-gaap_DefinedBenefitPlanActualReturnOnPlanAssetsStillHeld": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanActualReturnOnPlanAssetsStillHeld",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Realized (losses) gains",
        "label": "Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Actual Return (Loss) on Plan Assets Still Held",
        "documentation": "Amount, measured using unobservable inputs, of increase (decrease) in plan assets of defined benefit plan from actual return (loss) on assets still held."
       }
      }
     },
     "auth_ref": [
      "r606",
      "r1074"
     ]
    },
    "btu_DefinedBenefitPlanActualReturnOnPlanAssetsUnrealizedDuringPeriod": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DefinedBenefitPlanActualReturnOnPlanAssetsUnrealizedDuringPeriod",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Unrealized losses relating to investments still held at the reporting date",
        "label": "Defined Benefit Plan Actual Return On Plan Assets Unrealized During Period",
        "documentation": "Defined benefit plan actual return on plan assets unrealized during period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanActuarialGainLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanActuarialGainLoss",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Actuarial gain",
        "terseLabel": "Actuarial loss (gain)",
        "label": "Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)",
        "documentation": "Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan."
       }
      }
     },
     "auth_ref": [
      "r585"
     ]
    },
    "us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAmortizationOfGainsLosses",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Net actuarial gain",
        "label": "Defined Benefit Plan, Amortization of Gain (Loss)",
        "documentation": "Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r579",
      "r617",
      "r643",
      "r1074",
      "r1075"
     ]
    },
    "us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAmortizationOfPriorServiceCostCredit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization of prior service credit",
        "label": "Defined Benefit Plan, Amortization of Prior Service Cost (Credit)",
        "documentation": "Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r579",
      "r618",
      "r644",
      "r1074",
      "r1075"
     ]
    },
    "us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAmountsRecognizedInBalanceSheet",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net amount recognized",
        "label": "Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position",
        "documentation": "Amount of asset (liability), recognized in statement of financial position, for defined benefit pension and other postretirement plans."
       }
      }
     },
     "auth_ref": [
      "r105",
      "r106"
     ]
    },
    "us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheetAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAmountsRecognizedInBalanceSheetAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amounts recognized in the consolidated balance sheets:",
        "label": "Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Noncurrent asset (included in \u201cInvestments and other assets\u201d)",
        "label": "Assets for Plan Benefits, Defined Benefit Plan",
        "documentation": "Amount of asset, recognized in statement of financial position, for overfunded defined benefit pension and other postretirement plans."
       }
      }
     },
     "auth_ref": [
      "r257",
      "r576",
      "r577",
      "r600",
      "r947",
      "r1074",
      "r1383"
     ]
    },
    "us-gaap_DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Abstract]",
        "label": "Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Discount rate",
        "label": "Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate",
        "documentation": "Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r624"
     ]
    },
    "us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Discount rate",
        "terseLabel": "Discount rate",
        "label": "Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate",
        "documentation": "Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r624"
     ]
    },
    "us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Expected long-term return on plan assets (pretax)",
        "terseLabel": "Expected long-term return on plan assets",
        "label": "Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-Term Rate of Return on Plan Assets",
        "documentation": "Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r626",
      "r648"
     ]
    },
    "btu_DefinedBenefitPlanAverageRemainingServicePeriod": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DefinedBenefitPlanAverageRemainingServicePeriod",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Average remaining service period (in years)",
        "label": "Defined Benefit Plan, Average Remaining Service Period",
        "documentation": "Defined Benefit Plan, Average Remaining Service Period"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanBenefitObligation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanBenefitObligation",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Projected benefit obligation at beginning of period",
        "periodEndLabel": "Projected benefit obligation at end of period",
        "terseLabel": "Accumulated postretirement benefit obligation at end of period",
        "label": "Defined Benefit Plan, Benefit Obligation",
        "documentation": "Amount of actuarial present value of benefits attributed to service rendered by employee for defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r580"
     ]
    },
    "us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanBenefitObligationBenefitsPaid",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Benefits Paid and Administrative Fees",
        "label": "Defined Benefit Plan, Benefit Obligation, Benefits Paid",
        "documentation": "Amount of payment to participant of defined benefit plan which decreases benefit obligation. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services."
       }
      }
     },
     "auth_ref": [
      "r587",
      "r651"
     ]
    },
    "us-gaap_DefinedBenefitPlanBenefitObligationPaymentForSettlement": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanBenefitObligationPaymentForSettlement",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Settlement",
        "label": "Defined Benefit Plan, Benefit Obligation, Payment for Settlement",
        "documentation": "Amount of payment, which decreases benefit obligation of defined benefit plan, for irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Transaction constituting settlement includes, but is not limited to, making lump-sum cash payment to participant in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contract. Excludes decreases to benefit obligation for remeasurement due to settlement."
       }
      }
     },
     "auth_ref": [
      "r1267"
     ]
    },
    "us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanByPlanAssetCategoriesAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan, Plan Assets, Category [Axis]",
        "label": "Defined Benefit Plan, Plan Assets, Category [Axis]",
        "documentation": "Information by defined benefit plan asset investment."
       }
      }
     },
     "auth_ref": [
      "r601",
      "r602",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r629",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanChangeInBenefitObligationRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Change in benefit obligation:",
        "label": "Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsLevel3ReconciliationRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanChangeInFairValueOfPlanAssetsLevel3ReconciliationRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]",
        "label": "Defined Benefit Plan, Change in Fair Value of Plan Assets, Level 3 Reconciliation [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Change in plan assets:",
        "label": "Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanContributionsByEmployer": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanContributionsByEmployer",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Employer contributions",
        "negatedTerseLabel": "Employer contributions",
        "label": "Defined Benefit Plan, Plan Assets, Contributions by Employer",
        "documentation": "Amount of contribution received by defined benefit plan from employer which increases plan assets."
       }
      }
     },
     "auth_ref": [
      "r594",
      "r604",
      "r647",
      "r1072",
      "r1073",
      "r1074",
      "r1075"
     ]
    },
    "us-gaap_DefinedBenefitPlanDisclosureLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanDisclosureLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan Disclosure [Line Items]",
        "label": "Defined Benefit Plan Disclosure [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanEquitySecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanEquitySecuritiesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan, Equity Securities",
        "label": "Defined Benefit Plan, Equity Securities [Member]",
        "documentation": "Security representing ownership in corporation or other legal entity for which ownership is represented by share of stock, in which defined benefit plan asset is invested. Includes, but is not limited to, common stock, preferred stock, convertible security, stock right and stock warrant."
       }
      }
     },
     "auth_ref": [
      "r1072",
      "r1074"
     ]
    },
    "us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Estimated Future Benefit Payments",
        "label": "Defined Benefit Plan, Expected Future Benefit Payment [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanExpectedAmortizationOfPriorServiceCostCreditNextFiscalYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanExpectedAmortizationOfPriorServiceCostCreditNextFiscalYear",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined benefit plan, expected amortization of prior service cost (credit), next fiscal year",
        "label": "Defined Benefit Plan, Expected Amortization of Prior Service Cost (Credit), Next Fiscal Year",
        "documentation": "Amount included in accumulated other comprehensive (income) loss for prior service cost (credit) expected to be recognized in net periodic benefit cost (credit) for fiscal year following most recent annual statement of financial position."
       }
      }
     },
     "auth_ref": [
      "r1264"
     ]
    },
    "us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Years 2029-2033",
        "label": "Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years",
        "documentation": "Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year."
       }
      }
     },
     "auth_ref": [
      "r611"
     ]
    },
    "us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2024",
        "label": "Defined Benefit Plan, Expected Future Benefit Payment, Year One",
        "documentation": "Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year."
       }
      }
     },
     "auth_ref": [
      "r611"
     ]
    },
    "us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2028",
        "label": "Defined Benefit Plan, Expected Future Benefit Payment, Year Five",
        "documentation": "Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year."
       }
      }
     },
     "auth_ref": [
      "r611"
     ]
    },
    "us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2027",
        "label": "Defined Benefit Plan, Expected Future Benefit Payment, Year Four",
        "documentation": "Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year."
       }
      }
     },
     "auth_ref": [
      "r611"
     ]
    },
    "us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2026",
        "label": "Defined Benefit Plan, Expected Future Benefit Payment, Year Three",
        "documentation": "Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year."
       }
      }
     },
     "auth_ref": [
      "r611"
     ]
    },
    "us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2025",
        "label": "Defined Benefit Plan, Expected Future Benefit Payment, Year Two",
        "documentation": "Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year."
       }
      }
     },
     "auth_ref": [
      "r611"
     ]
    },
    "us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanExpectedReturnOnPlanAssets",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Expected return on plan assets",
        "negatedLabel": "Expected return on plan assets",
        "label": "Defined Benefit Plan, Expected Return (Loss) on Plan Assets",
        "documentation": "Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r579",
      "r616",
      "r642",
      "r1074",
      "r1075"
     ]
    },
    "us-gaap_DefinedBenefitPlanFairValueOfPlanAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanFairValueOfPlanAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Fair value of plan assets at beginning of period",
        "periodEndLabel": "Fair value of plan assets at end of period",
        "terseLabel": "Defined benefit plan, assets",
        "label": "Defined Benefit Plan, Plan Assets, Amount",
        "documentation": "Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee."
       }
      }
     },
     "auth_ref": [
      "r591",
      "r602",
      "r604",
      "r605",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "us-gaap_DefinedBenefitPlanFundedStatusOfPlan": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanFundedStatusOfPlan",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Funded status at end of period",
        "terseLabel": "Funded status at end of period",
        "label": "Defined Benefit Plan, Funded (Unfunded) Status of Plan",
        "documentation": "Amount of funded (unfunded) status of defined benefit plan, measured as difference between fair value of plan assets and benefit obligation. Includes, but is not limited to, overfunded (underfunded) status."
       }
      }
     },
     "auth_ref": [
      "r576",
      "r600",
      "r1074"
     ]
    },
    "btu_DefinedBenefitPlanFundingStatus": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DefinedBenefitPlanFundingStatus",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan, Funding Status",
        "label": "Defined Benefit Plan, Funding Status",
        "documentation": "Defined Benefit Plan, Funding Status"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Health care cost trend rate assumed for next year",
        "label": "Defined Benefit Plan, Health Care Cost Trend Rate Assumed, Next Fiscal Year",
        "documentation": "Assumed rate, for next fiscal year, based on annual change in cost of health care cost benefits used to measure expected cost of benefits covered by defined benefit postretirement plan. Factors include, but are not limited to, estimate of health care inflation, change in health care utilization or delivery pattern, technological advances, and change in health status of participant. Excludes factors for change in composition of plan population by age and dependency status."
       }
      }
     },
     "auth_ref": [
      "r628"
     ]
    },
    "btu_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYearOneTimeIncrease": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYearOneTimeIncrease",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan, Health Care Cost Trend Rate Assumed, Next Fiscal Year, One-Time Increase",
        "label": "Defined Benefit Plan, Health Care Cost Trend Rate Assumed, Next Fiscal Year, One-Time Increase",
        "documentation": "Defined Benefit Plan, Health Care Cost Trend Rate Assumed, Next Fiscal Year, One-Time Increase"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanInterestCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanInterestCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest cost on accumulated postretirement benefit obligation",
        "netLabel": "Interest cost",
        "verboseLabel": "Interest cost on projected benefit obligation",
        "label": "Defined Benefit Plan, Interest Cost",
        "documentation": "Amount of cost recognized for passage of time related to defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r579",
      "r583",
      "r615",
      "r641",
      "r1074",
      "r1075"
     ]
    },
    "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanNetPeriodicBenefitCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net periodic postretirement benefit credit",
        "label": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit)",
        "documentation": "Amount of net periodic benefit cost (credit) for defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r613",
      "r639",
      "r1074",
      "r1075"
     ]
    },
    "btu_DefinedBenefitPlanNetPeriodicBenefitCostCreditExcludingServiceCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DefinedBenefitPlanNetPeriodicBenefitCostCreditExcludingServiceCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net periodic benefit credit, excluding service cost",
        "label": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Excluding Service Cost",
        "documentation": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Excluding Service Cost"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Plan with accumulated benefit obligation in excess of plan assets, accumulated benefit obligation",
        "label": "Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation",
        "documentation": "Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets."
       }
      }
     },
     "auth_ref": [
      "r636",
      "r637",
      "r1074"
     ]
    },
    "us-gaap_DefinedBenefitPlanPlanAmendments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanPlanAmendments",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment",
        "label": "Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment",
        "documentation": "Amount of increase (decrease) in benefit obligation of defined benefit plan from change in terms of existing plan or initiation of new plan."
       }
      }
     },
     "auth_ref": [
      "r588"
     ]
    },
    "us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanPlanAssetsBenefitsPaid",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Benefits paid and administrative fees (net of Medicare Part\u00a0D reimbursements)",
        "negatedLabel": "Benefits paid",
        "label": "Defined Benefit Plan, Plan Assets, Benefits Paid",
        "documentation": "Amount of payment to participant under defined benefit plan which decreases plan assets. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services."
       }
      }
     },
     "auth_ref": [
      "r596",
      "r1325"
     ]
    },
    "us-gaap_DefinedBenefitPlanPlanAssetsTargetAllocationPercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanPlanAssetsTargetAllocationPercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Plan assets, target allocation, percentage",
        "label": "Defined Benefit Plan, Plan Assets, Target Allocation, Percentage",
        "documentation": "Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan."
       }
      }
     },
     "auth_ref": [
      "r601",
      "r1074"
     ]
    },
    "us-gaap_DefinedBenefitPlanPurchasesSalesAndSettlements": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanPurchasesSalesAndSettlements",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Purchases, sales and settlements, net",
        "label": "Defined Benefit Plan, Plan Assets Level 3 Reconciliation, Increase (Decrease) for Purchase, Sale, and Settlement",
        "documentation": "Amount, measured using unobservable input, of increase (decrease) in plan asset of defined benefit plan from purchase, sale and settlement of trade associated with underlying investment."
       }
      }
     },
     "auth_ref": [
      "r607",
      "r1074"
     ]
    },
    "us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
       "weight": -1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Settlement",
        "terseLabel": "Settlement gain",
        "label": "Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement",
        "documentation": "Amount of gain (loss) recognized in net periodic benefit (cost) credit from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk related to obligation and assets used to effect settlement."
       }
      }
     },
     "auth_ref": [
      "r578",
      "r620",
      "r646"
     ]
    },
    "us-gaap_DefinedBenefitPlanRollForwardsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanRollForwardsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Change in plan assets:",
        "label": "Defined Benefit Plan, Roll Forwards [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanServiceCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanServiceCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Service cost for benefits earned",
        "terseLabel": "Service cost",
        "label": "Defined Benefit Plan, Service Cost",
        "documentation": "Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r581",
      "r614",
      "r640",
      "r1074",
      "r1075"
     ]
    },
    "us-gaap_DefinedBenefitPlanSettlementsPlanAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanSettlementsPlanAssets",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Settlement",
        "label": "Defined Benefit Plan, Plan Assets, Payment for Settlement",
        "documentation": "Amount of payment, which decreases plan assets of defined benefit plan, for irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Transaction constituting settlement includes, but is not limited to, making lump-sum cash payment to participant in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contract."
       }
      }
     },
     "auth_ref": [
      "r599"
     ]
    },
    "us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanUltimateHealthCareCostTrendRate1",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Rate to which the cost trend is assumed to decline (the ultimate trend rate)",
        "label": "Defined Benefit Plan, Ultimate Health Care Cost Trend Rate",
        "documentation": "Ultimate trend rate for health care cost for defined benefit postretirement plan."
       }
      }
     },
     "auth_ref": [
      "r628"
     ]
    },
    "us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanWeightedAverageAssetAllocations",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset allocation strategy for the Non-Represented trust",
        "label": "Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage",
        "documentation": "Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan."
       }
      }
     },
     "auth_ref": [
      "r1286"
     ]
    },
    "us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingBenefitObligationAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Weighted-average assumptions used to determine benefit obligations",
        "terseLabel": "Weighted-average assumptions used to determine benefit obligations",
        "label": "Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Benefit Obligation [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlanWeightedAverageAssumptionsUsedInCalculatingNetPeriodicBenefitCostAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted-average assumptions used to determine net periodic benefit cost",
        "label": "Defined Benefit Plan, Weighted Average Assumptions Used in Calculating Net Periodic Benefit Cost [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DefinedBenefitPlansAndOtherPostretirementBenefitPlansDisclosuresTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlansAndOtherPostretirementBenefitPlansDisclosuresTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table]",
        "label": "Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Table]",
        "documentation": "Disclosures and provisions pertaining to defined benefit pension plans or other postretirement defined benefit plans. The arrangements are generally based on terms and conditions stipulated by the entity, and which contain a promise by the employer to pay certain amounts or awards at designated future dates, including a period after retirement, upon compliance with stipulated requirements. Excludes disclosures pertaining to defined contribution plans."
       }
      }
     },
     "auth_ref": [
      "r21",
      "r107",
      "r108",
      "r109",
      "r110"
     ]
    },
    "us-gaap_DefinedBenefitPlansAndOtherPostretirementBenefitPlansTableTextBlockLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DefinedBenefitPlansAndOtherPostretirementBenefitPlansTableTextBlockLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]",
        "label": "Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DepositsAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DepositsAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deposits Assets",
        "label": "Deposits Assets",
        "documentation": "Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment in the future."
       }
      }
     },
     "auth_ref": [
      "r1204"
     ]
    },
    "btu_DepositsHeldOnBehalfOfSuretyMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DepositsHeldOnBehalfOfSuretyMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deposits Held on Behalf of Surety",
        "label": "Deposits Held on Behalf of Surety [Member]",
        "documentation": "Deposits Held on Behalf of Surety"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DepositsWithRegulatoryAuthoritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DepositsWithRegulatoryAuthoritiesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Deposits with Regulatory Authorities",
        "label": "Deposits with Regulatory Authorities [Member]",
        "documentation": "Deposits with Regulatory Authorities"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DepreciationDepletionAndAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DepreciationDepletionAndAmortization",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0,
       "order": 3.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Depreciation, depletion and amortization",
        "label": "Depreciation, Depletion and Amortization",
        "documentation": "The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r436"
     ]
    },
    "us-gaap_DerivativeAssetFairValueGrossLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeAssetFairValueGrossLiability",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Effect of counterparty netting",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, Liability Offset",
        "documentation": "Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset."
       }
      }
     },
     "auth_ref": [
      "r34",
      "r39",
      "r140",
      "r998",
      "r999"
     ]
    },
    "us-gaap_DerivativeAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net derivatives and variation margin as classified in the balance sheets",
        "label": "Derivative Asset",
        "documentation": "Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset."
       }
      }
     },
     "auth_ref": [
      "r344",
      "r346",
      "r777",
      "r915",
      "r916",
      "r917",
      "r919",
      "r920",
      "r922",
      "r923",
      "r924",
      "r926",
      "r927",
      "r941",
      "r942",
      "r993",
      "r996",
      "r997",
      "r998",
      "r1000",
      "r1001",
      "r1045",
      "r1094",
      "r1393"
     ]
    },
    "us-gaap_DerivativeAssetsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeAssetsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Derivative",
        "label": "Derivative Asset [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeAssetsLiabilitiesAtFairValueNet",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net financial asset (liability)",
        "label": "Derivative Assets (Liabilities), at Fair Value, Net",
        "documentation": "Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments."
       }
      }
     },
     "auth_ref": [
      "r17"
     ]
    },
    "us-gaap_DerivativeCapPrice": {
     "xbrltype": "perUnitItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeCapPrice",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative, Cap Price",
        "label": "Derivative, Cap Price",
        "documentation": "The cap rate on a price risk derivative such as a cap or collar. A payment or receipt is triggered if the market rate exceeds the cap rate on the contract."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeCollateralRightToReclaimCash": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeCollateralRightToReclaimCash",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative, Collateral, Right to Reclaim Cash",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Not Offset",
        "documentation": "Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities."
       }
      }
     },
     "auth_ref": [
      "r37",
      "r150",
      "r345",
      "r1043"
     ]
    },
    "us-gaap_DerivativeContractTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeContractTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Contract [Domain]",
        "label": "Derivative Contract [Domain]",
        "documentation": "Financial instrument or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset."
       }
      }
     },
     "auth_ref": [
      "r924",
      "r927",
      "r940",
      "r941",
      "r942",
      "r943",
      "r944",
      "r945",
      "r946",
      "r949",
      "r950",
      "r951",
      "r952",
      "r964",
      "r965",
      "r966",
      "r967",
      "r970",
      "r971",
      "r972",
      "r973",
      "r993",
      "r994",
      "r997",
      "r1000",
      "r1092",
      "r1094"
     ]
    },
    "us-gaap_DerivativeExchangeRateCap1": {
     "xbrltype": "pureItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeExchangeRateCap1",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative, Exchange Rate Cap",
        "label": "Derivative, Exchange Rate Cap",
        "documentation": "Cap rate on a foreign currency derivative for example, but not limited to, a cap or a collar."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeFairValueOfDerivativeAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeFairValueOfDerivativeAsset",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Derivative, Fair Value, Gross",
        "label": "Derivative Asset, Subject to Master Netting Arrangement, before Offset",
        "documentation": "Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement."
       }
      }
     },
     "auth_ref": [
      "r35",
      "r140",
      "r197",
      "r343",
      "r1045"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Variation margin (received) posted",
        "label": "Derivative Asset, Including Not Subject to Master Netting Arrangement, after Offset and Deduction",
        "documentation": "Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Includes derivative not subject to master netting arrangement or similar agreement."
       }
      }
     },
     "auth_ref": [
      "r37",
      "r149"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeFairValueOfDerivativeLiability",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Liability Derivatives, Fair Value, Gross",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, before Offset",
        "documentation": "Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement."
       }
      }
     },
     "auth_ref": [
      "r35",
      "r140",
      "r197",
      "r343",
      "r1045"
     ]
    },
    "us-gaap_DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Variation margin (received) posted",
        "label": "Derivative Liability, Including Not Subject to Master Netting Arrangement, after Offset and Deduction",
        "documentation": "Fair value, after effect of master netting arrangement and deduction of obligation to return financial collateral not offset and financial instrument subject to master netting arrangement not offset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset. Includes derivative not subject to master netting arrangement or similar agreement."
       }
      }
     },
     "auth_ref": [
      "r37",
      "r149"
     ]
    },
    "us-gaap_DerivativeFloorPrice": {
     "xbrltype": "perUnitItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeFloorPrice",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative, Floor Price",
        "label": "Derivative, Floor Price",
        "documentation": "Floor rate on a price risk derivative such as a floor or a collar. A payment or receipt is triggered if the market rate falls below the floor rate on the contract."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeGainLossOnDerivativeNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeGainLossOnDerivativeNet",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading revenue",
        "label": "Derivative, Gain (Loss) on Derivative, Net",
        "documentation": "Amount of increase (decrease) in the fair value of derivatives recognized in the income statement."
       }
      }
     },
     "auth_ref": [
      "r1365"
     ]
    },
    "us-gaap_DerivativeInstrumentRiskAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeInstrumentRiskAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instrument [Axis]",
        "label": "Derivative Instrument [Axis]",
        "documentation": "Information by type of derivative contract."
       }
      }
     },
     "auth_ref": [
      "r138",
      "r141",
      "r142",
      "r144",
      "r924",
      "r927",
      "r940",
      "r941",
      "r942",
      "r943",
      "r944",
      "r945",
      "r946",
      "r949",
      "r950",
      "r951",
      "r952",
      "r964",
      "r965",
      "r966",
      "r967",
      "r970",
      "r971",
      "r972",
      "r973",
      "r993",
      "r994",
      "r997",
      "r1000",
      "r1045",
      "r1092",
      "r1094"
     ]
    },
    "us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table]",
        "label": "Derivative Instruments, Gain (Loss) [Table]",
        "documentation": "Disclosure of information about the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments."
       }
      }
     },
     "auth_ref": [
      "r28",
      "r138",
      "r142",
      "r144",
      "r151",
      "r152",
      "r752"
     ]
    },
    "us-gaap_DerivativeInstrumentsGainLossLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeInstrumentsGainLossLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instruments, Gain (Loss) [Line Items]",
        "label": "Derivative Instruments, Gain (Loss) [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r752"
     ]
    },
    "us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total (Loss) gain realized in income on derivatives",
        "label": "Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net",
        "documentation": "Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments."
       }
      }
     },
     "auth_ref": [
      "r143",
      "r1196"
     ]
    },
    "btu_DerivativeInstrumentsNotDesignatedasHedgingInstrumentsUnrealizedGainLossNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DerivativeInstrumentsNotDesignatedasHedgingInstrumentsUnrealizedGainLossNet",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Unrealized (gains) losses on derivative contracts related to forecasted sales",
        "label": "Derivative Instruments Not Designated as Hedging Instruments, Unrealized Gain (Loss), Net",
        "documentation": "Derivative Instruments Not Designated as Hedging Instruments, Unrealized Gain (Loss), Net"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeLiabilities",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Net derivatives and variation margin as classified in the balance sheets",
        "label": "Derivative Liability",
        "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset."
       }
      }
     },
     "auth_ref": [
      "r344",
      "r346",
      "r777",
      "r915",
      "r916",
      "r917",
      "r919",
      "r922",
      "r923",
      "r924",
      "r926",
      "r927",
      "r949",
      "r951",
      "r952",
      "r994",
      "r995",
      "r996",
      "r997",
      "r998",
      "r1000",
      "r1001",
      "r1045",
      "r1393"
     ]
    },
    "us-gaap_DerivativeLiabilitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeLiabilitiesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Liability Derivative",
        "label": "Derivative Liability [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativeLiabilityCollateralRightToReclaimCashOffset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeLiabilityCollateralRightToReclaimCashOffset",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Liability, Collateral, Right to Reclaim Cash, Offset",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, Collateral, Right to Reclaim Cash Offset",
        "documentation": "Amount of right to receive cash collateral under master netting arrangements offset against derivative liabilities."
       }
      }
     },
     "auth_ref": [
      "r17",
      "r34"
     ]
    },
    "us-gaap_DerivativeLiabilityFairValueGrossAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeLiabilityFairValueGrossAsset",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Effect of counterparty netting",
        "label": "Derivative Liability, Subject to Master Netting Arrangement, Asset Offset",
        "documentation": "Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset."
       }
      }
     },
     "auth_ref": [
      "r34",
      "r39",
      "r140",
      "r998",
      "r999",
      "r1043"
     ]
    },
    "us-gaap_DerivativeLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative [Line Items]",
        "label": "Derivative [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r760"
     ]
    },
    "us-gaap_DerivativeNotionalAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeNotionalAmount",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative, Notional Amount",
        "label": "Derivative, Notional Amount",
        "documentation": "Nominal or face amount used to calculate payment on derivative."
       }
      }
     },
     "auth_ref": [
      "r1363",
      "r1364"
     ]
    },
    "us-gaap_DerivativeTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativeTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative [Table]",
        "label": "Derivative [Table]",
        "documentation": "Schedule that describes and identifies a derivative or group of derivatives on a disaggregated basis, such as for individual instruments, or small groups of similar instruments. May include a combination of the type of instrument, risks being hedged, notional amount, hedge designation, related hedged item, inception date, maturity date, or other relevant item."
       }
      }
     },
     "auth_ref": [
      "r28",
      "r133",
      "r134",
      "r135",
      "r136",
      "r139",
      "r142",
      "r146",
      "r148",
      "r152",
      "r760"
     ]
    },
    "us-gaap_DerivativesAndFairValueTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativesAndFairValueTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivatives and Fair Value",
        "label": "Derivatives and Fair Value [Text Block]",
        "documentation": "The entire disclosure for derivatives and fair value of assets and liabilities."
       }
      }
     },
     "auth_ref": [
      "r254",
      "r255"
     ]
    },
    "us-gaap_DerivativesFairValueLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativesFairValueLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivatives, Fair Value [Line Items]",
        "label": "Derivatives, Fair Value [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DerivativesPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DerivativesPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Derivatives",
        "label": "Derivatives, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for its derivative instruments and hedging activities."
       }
      }
     },
     "auth_ref": [
      "r28",
      "r133",
      "r134",
      "r136",
      "r147",
      "r378"
     ]
    },
    "us-gaap_DesignatedAsHedgingInstrumentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DesignatedAsHedgingInstrumentMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Designated as Hedging Instrument",
        "label": "Designated as Hedging Instrument [Member]",
        "documentation": "Derivative instrument designated as hedging instrument under Generally Accepted Accounting Principles (GAAP)."
       }
      }
     },
     "auth_ref": [
      "r28"
     ]
    },
    "btu_DieselFuelHedgeContractsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DieselFuelHedgeContractsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Diesel Fuel Hedge Contracts",
        "label": "Diesel Fuel Hedge Contracts [Member]",
        "documentation": "Diesel fuel hedge contracts."
       }
      }
     },
     "auth_ref": []
    },
    "btu_DifferenceBetweenPenalSumOfAllSuretyBondsAndAmountOfCollateralPostedInFavorOfSuretyProviders": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DifferenceBetweenPenalSumOfAllSuretyBondsAndAmountOfCollateralPostedInFavorOfSuretyProviders",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Difference between penal sum of all surety bonds and amount of collateral posted in favor of surety providers",
        "label": "Difference between penal sum of all surety bonds and amount of collateral posted in favor of surety providers",
        "documentation": "Difference between penal sum of all surety bonds and amount of collateral posted in favor of surety providers"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DisaggregationOfRevenueLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisaggregationOfRevenueLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disaggregation of Revenue [Line Items]",
        "label": "Disaggregation of Revenue [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r572",
      "r1065",
      "r1066",
      "r1067",
      "r1068",
      "r1069",
      "r1070",
      "r1071"
     ]
    },
    "us-gaap_DisaggregationOfRevenueTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisaggregationOfRevenueTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disaggregation of Revenue [Table]",
        "label": "Disaggregation of Revenue [Table]",
        "documentation": "Disclosure of information about disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor."
       }
      }
     },
     "auth_ref": [
      "r572",
      "r1065",
      "r1066",
      "r1067",
      "r1068",
      "r1069",
      "r1070",
      "r1071"
     ]
    },
    "btu_DisaggregationofRevenuebyContractDurationTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DisaggregationofRevenuebyContractDurationTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disaggregation of Revenue by Contract",
        "label": "Disaggregation of Revenue by Contract Duration [Table Text Block]",
        "documentation": "Disaggregation of Revenue by Contract Duration [Table Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DisaggregationofRevenuebyProductTypeandMarketTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DisaggregationofRevenuebyProductTypeandMarketTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disaggregation of Revenues",
        "label": "Disaggregation of Revenue by Product Type and Market [Table Text Block]",
        "documentation": "Disaggregation of Revenue by Product Type and Market [Table Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Share-Based Compensation",
        "label": "Share-Based Payment Arrangement [Text Block]",
        "documentation": "The entire disclosure for share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r665",
      "r669",
      "r700",
      "r701",
      "r703",
      "r1083"
     ]
    },
    "us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based Payment Arrangement [Abstract]",
        "label": "Share-Based Payment Arrangement [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DiscontinuedOperationGainLossOnDisposal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DiscontinuedOperationGainLossOnDisposal",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Discontinued Operation, Gain (Loss) on Disposal",
        "label": "Discontinued Operation, Gain (Loss) on Disposal",
        "documentation": "Discontinued Operation, Gain (Loss) on Disposal"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DiscontinuedOperationIncomeLossFromDiscontinuedOperationNetOfTaxPerBasicShare",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_EarningsPerShareBasic",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "(Loss) income from discontinued operations",
        "label": "Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share",
        "documentation": "Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DiscontinuedOperationsPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DiscontinuedOperationsPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Discontinued Operations",
        "label": "Discontinued Operations, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for discontinued operations. Includes, but is not limited to, method of interest allocation to a discontinued operation."
       }
      }
     },
     "auth_ref": [
      "r20",
      "r42"
     ]
    },
    "btu_DiscretionaryContributionsToDefinedContributionPensionPlansPaid": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DiscretionaryContributionsToDefinedContributionPensionPlansPaid",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Discretionary contributions to defined contribution pension plans, paid",
        "label": "Discretionary contributions to defined contribution pension plans, paid",
        "documentation": "Discretionary contributions to defined contribution pension plans, paid"
       }
      }
     },
     "auth_ref": []
    },
    "btu_Discretionarycontributionstodefinedcontributionpensionplansgranted": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Discretionarycontributionstodefinedcontributionpensionplansgranted",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Discretionary contributions to defined contribution pension plans, granted",
        "label": "Discretionary contributions to defined contribution pension plans, granted",
        "documentation": "Discretionary contributions to defined contribution pension plans, granted"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DisposalGroupClassificationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisposalGroupClassificationAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disposal Group Classification [Axis]",
        "label": "Disposal Group Classification [Axis]",
        "documentation": "Information by disposal group classification."
       }
      }
     },
     "auth_ref": [
      "r326"
     ]
    },
    "us-gaap_DisposalGroupClassificationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisposalGroupClassificationDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disposal Group Classification [Domain]",
        "label": "Disposal Group Classification [Domain]",
        "documentation": "Component or group of components disposed of, including but not limited to, disposal group held-for-sale or disposed of by sale, disposed of by means other than sale, and discontinued operations."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disposal Group, Disposed of by Means Other than Sale, Not Discontinued Operations",
        "label": "Disposal Group, Disposed of by Means Other than Sale, Not Discontinued Operations [Member]",
        "documentation": "Disposal group that is disposed of other than by sale. For example, but not limited to, abandonment, in an exchange measured based on the recorded amount of the nonmonetary asset relinquished, or in a distribution to owners in a spinoff. Excludes disposals classified as discontinued operations."
       }
      }
     },
     "auth_ref": [
      "r16",
      "r217"
     ]
    },
    "us-gaap_DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoffMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disposal Group, Disposed of by Means Other than Sale, Not Discontinued Operations, Spinoff",
        "label": "Disposal Group, Disposed of by Means Other than Sale, Not Discontinued Operations, Spinoff [Member]",
        "documentation": "Disposal group that is disposed of in a spinoff. Excludes disposals classified as discontinued operations."
       }
      }
     },
     "auth_ref": [
      "r16",
      "r217"
     ]
    },
    "us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DisposalGroupsIncludingDiscontinuedOperationsNameDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disposal Group Name [Domain]",
        "label": "Disposal Group Name [Domain]",
        "documentation": "Name of disposal group."
       }
      }
     },
     "auth_ref": [
      "r1076",
      "r1079"
     ]
    },
    "btu_DistributionsFromJointVentures": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DistributionsFromJointVentures",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Distributions from joint ventures",
        "label": "Distributions from joint ventures",
        "documentation": "Distributions from joint ventures"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DividendEquivalentUnitsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DividendEquivalentUnitsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dividend Equivalent Units",
        "label": "Dividend Equivalent Units [Member]",
        "documentation": "Dividend Equivalent Units [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_DividendEquivalentUnitsPerformanceSharesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "DividendEquivalentUnitsPerformanceSharesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dividend Equivalent Units, Performance Shares",
        "label": "Dividend Equivalent Units, Performance Shares [Member]",
        "documentation": "Dividend Equivalent Units, Performance Shares [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DividendsCommonStockCash": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DividendsCommonStockCash",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dividends declared",
        "label": "Dividends, Common Stock, Cash",
        "documentation": "Amount of paid and unpaid common stock dividends declared with the form of settlement in cash."
       }
      }
     },
     "auth_ref": [
      "r233"
     ]
    },
    "us-gaap_DividendsPayableAmountPerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DividendsPayableAmountPerShare",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dividends Payable, Amount Per Share",
        "label": "Dividends Payable, Amount Per Share",
        "documentation": "The per share amount of a dividend declared, but not paid, as of the financial reporting date."
       }
      }
     },
     "auth_ref": [
      "r70"
     ]
    },
    "dei_DocumentAnnualReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentAnnualReport",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Annual Report",
        "label": "Document Annual Report",
        "documentation": "Boolean flag that is true only for a form used as an annual report."
       }
      }
     },
     "auth_ref": [
      "r1110",
      "r1111",
      "r1124"
     ]
    },
    "dei_DocumentFinStmtErrorCorrectionFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentFinStmtErrorCorrectionFlag",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Financial Statement Error Correction [Flag]",
        "label": "Document Financial Statement Error Correction [Flag]",
        "documentation": "Indicates whether any of the financial statement period in the filing include a restatement due to error correction."
       }
      }
     },
     "auth_ref": [
      "r1110",
      "r1111",
      "r1124",
      "r1160"
     ]
    },
    "dei_DocumentFiscalPeriodFocus": {
     "xbrltype": "fiscalPeriodItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentFiscalPeriodFocus",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Fiscal Period Focus",
        "label": "Document Fiscal Period Focus",
        "documentation": "Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentFiscalYearFocus": {
     "xbrltype": "gYearItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentFiscalYearFocus",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Fiscal Year Focus",
        "label": "Document Fiscal Year Focus",
        "documentation": "This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentPeriodEndDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentPeriodEndDate",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Period End Date",
        "label": "Document Period End Date",
        "documentation": "For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentTransitionReport": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentTransitionReport",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Transition Report",
        "label": "Document Transition Report",
        "documentation": "Boolean flag that is true only for a form used as a transition report."
       }
      }
     },
     "auth_ref": [
      "r1145"
     ]
    },
    "dei_DocumentType": {
     "xbrltype": "submissionTypeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentType",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Document Type",
        "label": "Document Type",
        "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'."
       }
      }
     },
     "auth_ref": []
    },
    "dei_DocumentsIncorporatedByReferenceTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "DocumentsIncorporatedByReferenceTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Documents Incorporated by Reference",
        "label": "Documents Incorporated by Reference [Text Block]",
        "documentation": "Documents incorporated by reference."
       }
      }
     },
     "auth_ref": [
      "r1108"
     ]
    },
    "us-gaap_DomesticCountryMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DomesticCountryMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "U.S.\u00a0\u2014 federal",
        "label": "Domestic Tax Authority [Member]",
        "documentation": "Designated tax department of the government that is entitled to levy and collect income taxes from the entity in its country of domicile."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_DomesticDestinationMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "DomesticDestinationMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Domestic",
        "label": "Domestic Destination [Member]",
        "documentation": "Domestic destinations determined principally based on geographic region as defined by the U.S. Department of Transportation."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EarningsPerShareAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EarningsPerShareAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Net income attributable to common stockholders:",
        "terseLabel": "Earnings Per Share [Abstract]",
        "label": "Earnings Per Share [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EarningsPerShareBasic": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EarningsPerShareBasic",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Basic income per share",
        "totalLabel": "Net income attributable to common stockholders",
        "label": "Earnings Per Share, Basic",
        "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period."
       }
      }
     },
     "auth_ref": [
      "r364",
      "r393",
      "r394",
      "r395",
      "r396",
      "r397",
      "r403",
      "r406",
      "r417",
      "r418",
      "r419",
      "r423",
      "r765",
      "r766",
      "r837",
      "r862",
      "r1050"
     ]
    },
    "us-gaap_EarningsPerShareBasicAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EarningsPerShareBasicAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Basic EPS attributable to common stockholders:",
        "label": "Earnings Per Share, Basic [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EarningsPerShareDiluted": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EarningsPerShareDiluted",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Diluted income per share",
        "totalLabel": "Net income attributable to common stockholders",
        "label": "Earnings Per Share, Diluted",
        "documentation": "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period."
       }
      }
     },
     "auth_ref": [
      "r364",
      "r393",
      "r394",
      "r395",
      "r396",
      "r397",
      "r406",
      "r417",
      "r418",
      "r419",
      "r423",
      "r765",
      "r766",
      "r837",
      "r862",
      "r1050"
     ]
    },
    "us-gaap_EarningsPerShareDilutedAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EarningsPerShareDilutedAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Diluted EPS attributable to common stockholders:",
        "label": "Earnings Per Share, Diluted [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_EarningsPerShareLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "EarningsPerShareLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings Per Share [Line Items]",
        "label": "Earnings Per Share [Line Items]",
        "documentation": "Earnings Per Share [Line Items]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EarningsPerShareReconciliationAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EarningsPerShareReconciliationAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Earnings allocation method utilized in the calculation of basic and diluted EPS",
        "label": "Earnings Per Share Reconciliation [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EarningsPerShareTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EarningsPerShareTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Earnings per Share (EPS)",
        "label": "Earnings Per Share [Text Block]",
        "documentation": "The entire disclosure for earnings per share."
       }
      }
     },
     "auth_ref": [
      "r402",
      "r420",
      "r421",
      "r422"
     ]
    },
    "us-gaap_EffectiveIncomeTaxRateReconciliationGiltiAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EffectiveIncomeTaxRateReconciliationGiltiAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Global intangible low-taxed income",
        "label": "Effective Income Tax Rate Reconciliation, GILTI, Amount",
        "documentation": "Amount of reported income tax expense from difference to expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations, attributable to global intangible low-taxed income (GILTI)."
       }
      }
     },
     "auth_ref": [
      "r1355"
     ]
    },
    "us-gaap_EmployeeBenefitsAndShareBasedCompensation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EmployeeBenefitsAndShareBasedCompensation",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Employee Benefits and Share-based Compensation",
        "label": "Employee Benefits and Share-Based Compensation",
        "documentation": "Amount of expense for employee benefit and equity-based compensation."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EmployeeRelatedLiabilitiesCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EmployeeRelatedLiabilitiesCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accrued payroll and related benefits",
        "label": "Employee-related Liabilities, Current",
        "documentation": "Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Unrecognized compensation cost related to nonvested awards net of tax Total",
        "label": "Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount",
        "documentation": "Amount of cost not yet recognized for nonvested award under share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r702"
     ]
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based payment arrangement, nonvested award, cost not yet recognized, period for recognition",
        "label": "Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition",
        "documentation": "Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
       }
      }
     },
     "auth_ref": [
      "r702"
     ]
    },
    "btu_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognitionWeightedAverage": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognitionWeightedAverage",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Unrecognized compensation cost period for recognition, weighted-average, years",
        "label": "Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition, Weighted-Average",
        "documentation": "Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition, Weighted-Average"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails": {
       "parentTag": "btu_ShareBasedCompensationExpenseNetOfTax",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tax benefit",
        "label": "Share-Based Payment Arrangement, Expense, Tax Benefit",
        "documentation": "Amount of tax benefit for recognition of expense of award under share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r699"
     ]
    },
    "us-gaap_EmployeeStockOptionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EmployeeStockOptionMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Employee Stock Option",
        "label": "Employee Stock Option [Member]",
        "documentation": "Share-based payment arrangement granting right, subject to vesting and other restrictions, to purchase or sell certain number of shares at predetermined price for specified period of time."
       }
      }
     },
     "auth_ref": []
    },
    "btu_EmployeeTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "EmployeeTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Employee Type [Axis]",
        "label": "Employee Type [Axis]",
        "documentation": "Employee Type"
       }
      }
     },
     "auth_ref": []
    },
    "btu_EmployeeTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "EmployeeTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Employee Type [Domain]",
        "label": "Employee Type [Domain]",
        "documentation": "Employee Type [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressAddressLine1": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressAddressLine1",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, Address Line One",
        "label": "Entity Address, Address Line One",
        "documentation": "Address Line 1 such as Attn, Building Name, Street Name"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressCityOrTown": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressCityOrTown",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, City or Town",
        "label": "Entity Address, City or Town",
        "documentation": "Name of the City or Town"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressPostalZipCode": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressPostalZipCode",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, Postal Zip Code",
        "label": "Entity Address, Postal Zip Code",
        "documentation": "Code for the postal or zip code"
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityAddressStateOrProvince": {
     "xbrltype": "stateOrProvinceItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityAddressStateOrProvince",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Address, State or Province",
        "label": "Entity Address, State or Province",
        "documentation": "Name of the state or province."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityByLocationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityByLocationAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity by Location [Axis]",
        "label": "Entity by Location [Axis]",
        "documentation": "The axis of a table defines the relationship between the domain members or categories in the table and the line items or concepts that complete the table."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCentralIndexKey": {
     "xbrltype": "centralIndexKeyItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityCentralIndexKey",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Central Index Key",
        "label": "Entity Central Index Key",
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK."
       }
      }
     },
     "auth_ref": [
      "r1107"
     ]
    },
    "dei_EntityCommonStockSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityCommonStockSharesOutstanding",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Common Stock, Shares Outstanding",
        "label": "Entity Common Stock, Shares Outstanding",
        "documentation": "Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityCurrentReportingStatus": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityCurrentReportingStatus",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Current Reporting Status",
        "label": "Entity Current Reporting Status",
        "documentation": "Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityEmergingGrowthCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityEmergingGrowthCompany",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Emerging Growth Company",
        "label": "Entity Emerging Growth Company",
        "documentation": "Indicate if registrant meets the emerging growth company criteria."
       }
      }
     },
     "auth_ref": [
      "r1107"
     ]
    },
    "dei_EntityFileNumber": {
     "xbrltype": "fileNumberItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityFileNumber",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity File Number",
        "label": "Entity File Number",
        "documentation": "Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityFilerCategory": {
     "xbrltype": "filerCategoryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityFilerCategory",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Filer Category",
        "label": "Entity Filer Category",
        "documentation": "Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure."
       }
      }
     },
     "auth_ref": [
      "r1107"
     ]
    },
    "dei_EntityIncorporationStateCountryCode": {
     "xbrltype": "edgarStateCountryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityIncorporationStateCountryCode",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Incorporation, State or Country Code",
        "label": "Entity Incorporation, State or Country Code",
        "documentation": "Two-character EDGAR code representing the state or country of incorporation."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityInteractiveDataCurrent": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityInteractiveDataCurrent",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Interactive Data Current",
        "label": "Entity Interactive Data Current",
        "documentation": "Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files)."
       }
      }
     },
     "auth_ref": [
      "r1185"
     ]
    },
    "dei_EntityNumberOfEmployees": {
     "xbrltype": "decimalItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityNumberOfEmployees",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of employees",
        "label": "Entity Number of Employees",
        "documentation": "Number of persons employed by the Entity"
       }
      }
     },
     "auth_ref": []
    },
    "btu_EntityNumberOfHourlyEmployees": {
     "xbrltype": "decimalItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "EntityNumberOfHourlyEmployees",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of hourly employees",
        "label": "Entity Number Of Hourly Employees",
        "documentation": "Entity number of hourly employees."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityPublicFloat": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityPublicFloat",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Public Float",
        "label": "Entity Public Float",
        "documentation": "The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityRegistrantName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityRegistrantName",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Registrant Name",
        "label": "Entity Registrant Name",
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC."
       }
      }
     },
     "auth_ref": [
      "r1107"
     ]
    },
    "dei_EntityShellCompany": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityShellCompany",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Shell Company",
        "label": "Entity Shell Company",
        "documentation": "Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act."
       }
      }
     },
     "auth_ref": [
      "r1107"
     ]
    },
    "dei_EntitySmallBusiness": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntitySmallBusiness",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Small Business",
        "label": "Entity Small Business",
        "documentation": "Indicates that the company is a Smaller Reporting Company (SRC)."
       }
      }
     },
     "auth_ref": [
      "r1107"
     ]
    },
    "dei_EntityTaxIdentificationNumber": {
     "xbrltype": "employerIdItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityTaxIdentificationNumber",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Tax Identification Number",
        "label": "Entity Tax Identification Number",
        "documentation": "The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS."
       }
      }
     },
     "auth_ref": [
      "r1107"
     ]
    },
    "dei_EntityVoluntaryFilers": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityVoluntaryFilers",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Voluntary Filers",
        "label": "Entity Voluntary Filers",
        "documentation": "Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act."
       }
      }
     },
     "auth_ref": []
    },
    "dei_EntityWellKnownSeasonedIssuer": {
     "xbrltype": "yesNoItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "EntityWellKnownSeasonedIssuer",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Entity Well-known Seasoned Issuer",
        "label": "Entity Well-known Seasoned Issuer",
        "documentation": "Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A."
       }
      }
     },
     "auth_ref": [
      "r1186"
     ]
    },
    "btu_EquipmentDeemedInoperableMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "EquipmentDeemedInoperableMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equipment deemed inoperable",
        "label": "Equipment deemed inoperable [Member]",
        "documentation": "Equipment deemed inoperable"
       }
      }
     },
     "auth_ref": []
    },
    "btu_EquipmentLossTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "EquipmentLossTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equipment Loss, Type [Axis]",
        "label": "Equipment Loss, Type [Axis]",
        "documentation": "Equipment Loss, Type [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_EquipmentLossTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "EquipmentLossTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equipment Loss, Type [Domain]",
        "label": "Equipment Loss, Type [Domain]",
        "documentation": "[Domain] for Equipment Loss, Type [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EquityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Equity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EquityComponentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityComponentDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Component [Domain]",
        "label": "Equity Component [Domain]",
        "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r323",
      "r356",
      "r357",
      "r358",
      "r387",
      "r388",
      "r389",
      "r392",
      "r398",
      "r400",
      "r424",
      "r473",
      "r474",
      "r561",
      "r704",
      "r705",
      "r706",
      "r733",
      "r734",
      "r753",
      "r754",
      "r755",
      "r756",
      "r757",
      "r759",
      "r764",
      "r780",
      "r782",
      "r783",
      "r784",
      "r785",
      "r786",
      "r808",
      "r884",
      "r885",
      "r886",
      "r903",
      "r976"
     ]
    },
    "srt_EquityMethodInvesteeNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "EquityMethodInvesteeNameDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment, Name [Domain]",
        "label": "Investment, Name [Domain]",
        "documentation": "Name of investment including named security. Excludes entity that is consolidated."
       }
      }
     },
     "auth_ref": [
      "r469",
      "r470",
      "r471"
     ]
    },
    "us-gaap_EquityMethodInvestmentNonconsolidatedInvesteeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityMethodInvestmentNonconsolidatedInvesteeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Method Investment, Nonconsolidated Investee [Axis]",
        "label": "Equity Method Investment, Nonconsolidated Investee [Axis]",
        "documentation": "Information by nonconsolidated equity method investee. Excludes information consolidated by reporting entity."
       }
      }
     },
     "auth_ref": [
      "r327",
      "r373",
      "r472",
      "r778"
     ]
    },
    "us-gaap_EquityMethodInvestmentNonconsolidatedInvesteeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityMethodInvestmentNonconsolidatedInvesteeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Method Investment, Nonconsolidated Investee [Domain]",
        "label": "Equity Method Investment, Nonconsolidated Investee [Domain]",
        "documentation": "Nonconsolidated equity method investee. Excludes information consolidated by reporting entity."
       }
      }
     },
     "auth_ref": [
      "r327",
      "r373",
      "r472",
      "r778"
     ]
    },
    "us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityMethodInvestmentOtherThanTemporaryImpairment",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity method investment",
        "label": "Equity Method Investment, Other than Temporary Impairment",
        "documentation": "This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the equity method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value subject to the equity accounting method. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment."
       }
      }
     },
     "auth_ref": [
      "r1241"
     ]
    },
    "us-gaap_EquityMethodInvestmentOwnershipPercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityMethodInvestmentOwnershipPercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Ownership percentage of equity method investment",
        "label": "Equity Method Investment, Ownership Percentage",
        "documentation": "The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting."
       }
      }
     },
     "auth_ref": [
      "r469"
     ]
    },
    "us-gaap_EquityMethodInvestments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityMethodInvestments",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Method Investments",
        "label": "Equity Method Investments",
        "documentation": "This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized."
       }
      }
     },
     "auth_ref": [
      "r441",
      "r467",
      "r1203",
      "r1242"
     ]
    },
    "us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityMethodInvestmentsAndJointVenturesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Method Investments and Joint Ventures [Abstract]",
        "label": "Equity Method Investments and Joint Ventures [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_EquityMethodInvestmentsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquityMethodInvestmentsTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Method Investments",
        "label": "Equity Method Investments [Table Text Block]",
        "documentation": "Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information."
       }
      }
     },
     "auth_ref": [
      "r468"
     ]
    },
    "us-gaap_EquitySecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EquitySecuritiesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity securities",
        "verboseLabel": "U.S. equity securities",
        "label": "Equity Securities [Member]",
        "documentation": "Ownership interest or right to acquire or dispose of ownership interest in corporations and other legal entities for which ownership interest is represented by shares of common or preferred stock, convertible securities, stock rights, or stock warrants."
       }
      }
     },
     "auth_ref": [
      "r85",
      "r1100",
      "r1101",
      "r1102",
      "r1398"
     ]
    },
    "ecd_EquityValuationAssumptionDifferenceFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "EquityValuationAssumptionDifferenceFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Valuation Assumption Difference, Footnote",
        "label": "Equity Valuation Assumption Difference, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1153"
     ]
    },
    "ecd_ErrCompAnalysisTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ErrCompAnalysisTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Erroneous Compensation Analysis",
        "label": "Erroneous Compensation Analysis [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1116",
      "r1128",
      "r1138",
      "r1164"
     ]
    },
    "ecd_ErrCompRecoveryTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ErrCompRecoveryTable",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Erroneously Awarded Compensation Recovery",
        "label": "Erroneously Awarded Compensation Recovery [Table]"
       }
      }
     },
     "auth_ref": [
      "r1113",
      "r1125",
      "r1135",
      "r1161"
     ]
    },
    "us-gaap_EstimateOfFairValueFairValueDisclosureMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "EstimateOfFairValueFairValueDisclosureMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Estimated Fair Value",
        "label": "Estimate of Fair Value Measurement [Member]",
        "documentation": "Measured as an estimate of fair value."
       }
      }
     },
     "auth_ref": [
      "r534",
      "r777",
      "r1060",
      "r1061"
     ]
    },
    "btu_ExciseTaxAccruedOnCommonStockRepurchases": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ExciseTaxAccruedOnCommonStockRepurchases",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Excise tax accrued on common stock repurchases",
        "label": "Excise tax accrued on common stock repurchases",
        "documentation": "Excise tax accrued on common stock repurchases"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_ExecutiveCategoryAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ExecutiveCategoryAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Executive Category:",
        "label": "Executive Category [Axis]"
       }
      }
     },
     "auth_ref": [
      "r1159"
     ]
    },
    "btu_ExplorationAndDrillingCostsPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ExplorationAndDrillingCostsPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Exploration and Drilling Costs",
        "label": "Exploration And Drilling Costs [Policy Text Block]",
        "documentation": "Exploration and drilling costs."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ExtinguishmentOfDebtAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ExtinguishmentOfDebtAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Extinguishment of Debt, Amount",
        "label": "Extinguishment of Debt, Amount",
        "documentation": "Gross amount of debt extinguished."
       }
      }
     },
     "auth_ref": []
    },
    "country_FR": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "FR",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "FRANCE",
        "label": "FRANCE"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]",
        "label": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation",
        "label": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]",
        "documentation": "Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset."
       }
      }
     },
     "auth_ref": [
      "r30",
      "r155"
     ]
    },
    "us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]",
        "label": "Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueByBalanceSheetGroupingTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueByBalanceSheetGroupingTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value, by Balance Sheet Grouping [Table]",
        "label": "Fair Value, by Balance Sheet Grouping [Table]",
        "documentation": "Disclosure of information about the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities."
       }
      }
     },
     "auth_ref": [
      "r153",
      "r156",
      "r157"
     ]
    },
    "us-gaap_FairValueByBalanceSheetGroupingTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueByBalanceSheetGroupingTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value, by Balance Sheet Grouping",
        "label": "Fair Value, by Balance Sheet Grouping [Table Text Block]",
        "documentation": "Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities."
       }
      }
     },
     "auth_ref": [
      "r153",
      "r156"
     ]
    },
    "us-gaap_FairValueByFairValueHierarchyLevelAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueByFairValueHierarchyLevelAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Hierarchy and NAV [Axis]",
        "label": "Fair Value Hierarchy and NAV [Axis]",
        "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient."
       }
      }
     },
     "auth_ref": [
      "r534",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r770",
      "r815",
      "r816",
      "r817",
      "r1060",
      "r1061",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "us-gaap_FairValueByMeasurementBasisAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueByMeasurementBasisAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Measurement Basis [Axis]",
        "label": "Measurement Basis [Axis]",
        "documentation": "Information by measurement basis."
       }
      }
     },
     "auth_ref": [
      "r36",
      "r153",
      "r534",
      "r1060",
      "r1061"
     ]
    },
    "us-gaap_FairValueByMeasurementFrequencyAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueByMeasurementFrequencyAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Measurement Frequency [Axis]",
        "label": "Measurement Frequency [Axis]",
        "documentation": "Information by measurement frequency."
       }
      }
     },
     "auth_ref": [
      "r769",
      "r770",
      "r771",
      "r772",
      "r775"
     ]
    },
    "us-gaap_FairValueDisclosuresAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueDisclosuresAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Disclosures [Abstract]",
        "label": "Fair Value Disclosures [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueInputsLevel12And3Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueInputsLevel12And3Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value, Inputs, Level 1, 2 and 3",
        "label": "Fair Value, Inputs, Level 1, Level 2, and Level 3 [Member]",
        "documentation": "Fair value measurement input including quoted price in active market for identical asset or liability reporting entity can access at measurement date (level 1), input other than quoted price included within level 1 either directly or indirectly observable for asset or liability (level 2) and unobservable input reflecting entity's own assumption (level 3)."
       }
      }
     },
     "auth_ref": [
      "r1288"
     ]
    },
    "us-gaap_FairValueInputsLevel1Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueInputsLevel1Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Level 1",
        "verboseLabel": "Fair Value, Inputs, Level 1",
        "label": "Fair Value, Inputs, Level 1 [Member]",
        "documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date."
       }
      }
     },
     "auth_ref": [
      "r534",
      "r604",
      "r609",
      "r770",
      "r815",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "us-gaap_FairValueInputsLevel2Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueInputsLevel2Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Level 2",
        "verboseLabel": "Fair Value, Inputs, Level 2",
        "label": "Fair Value, Inputs, Level 2 [Member]",
        "documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets."
       }
      }
     },
     "auth_ref": [
      "r534",
      "r604",
      "r609",
      "r770",
      "r816",
      "r1060",
      "r1061",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "us-gaap_FairValueInputsLevel3Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueInputsLevel3Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Level 3",
        "verboseLabel": "Fair Value, Inputs, Level 3",
        "label": "Fair Value, Inputs, Level 3 [Member]",
        "documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing."
       }
      }
     },
     "auth_ref": [
      "r534",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r770",
      "r817",
      "r1060",
      "r1061",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "us-gaap_FairValueMeasuredAtNetAssetValuePerShareMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasuredAtNetAssetValuePerShareMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Measured at Net Asset Value Per Share",
        "label": "Fair Value Measured at Net Asset Value Per Share [Member]",
        "documentation": "Fair value measured at net asset value per share as practical expedient."
       }
      }
     },
     "auth_ref": [
      "r604",
      "r767",
      "r775"
     ]
    },
    "us-gaap_FairValueMeasurementFrequencyDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasurementFrequencyDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Measurement Frequency [Domain]",
        "label": "Measurement Frequency [Domain]",
        "documentation": "Measurement frequency."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Impairment loss included in earnings",
        "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings",
        "documentation": "Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3)."
       }
      }
     },
     "auth_ref": [
      "r773"
     ]
    },
    "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Purchases",
        "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases",
        "documentation": "Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing."
       }
      }
     },
     "auth_ref": [
      "r154"
     ]
    },
    "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Exchange",
        "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements",
        "documentation": "Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing."
       }
      }
     },
     "auth_ref": [
      "r154"
     ]
    },
    "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Beginning of period",
        "periodEndLabel": "End of period",
        "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value",
        "documentation": "Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing."
       }
      }
     },
     "auth_ref": [
      "r30"
     ]
    },
    "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasurementsFairValueHierarchyDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Hierarchy and NAV [Domain]",
        "label": "Fair Value Hierarchy and NAV [Domain]",
        "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value."
       }
      }
     },
     "auth_ref": [
      "r534",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r815",
      "r816",
      "r817",
      "r1060",
      "r1061",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "us-gaap_FairValueMeasurementsRecurringMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasurementsRecurringMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total net assets (liabilities)",
        "label": "Fair Value, Recurring [Member]",
        "documentation": "Frequent fair value measurement. Includes, but is not limited to, fair value adjustment for impairment of asset, liability or equity, frequently measured at fair value."
       }
      }
     },
     "auth_ref": [
      "r768",
      "r775"
     ]
    },
    "us-gaap_FairValueMeasurementsSensitivityAnalysisDescription": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueMeasurementsSensitivityAnalysisDescription",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Unobservable Measurement Input, Uncertainty, Description",
        "label": "Unobservable Measurement Input, Uncertainty, Description",
        "documentation": "Description of uncertainty of fair value measurement from use of unobservable input, including, but not limited to, inter-relationships among inputs used in fair value measurement."
       }
      }
     },
     "auth_ref": [
      "r32"
     ]
    },
    "btu_FairValueOfDebtLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FairValueOfDebtLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value of Debt [Line Items]",
        "label": "Fair Value of Debt [Line Items]",
        "documentation": "Fair Value of Debt [Line Items]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValueOfFinancialInstrumentsPolicy": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueOfFinancialInstrumentsPolicy",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Fair Value",
        "label": "Fair Value of Financial Instruments, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for determining the fair value of financial instruments."
       }
      }
     },
     "auth_ref": [
      "r19",
      "r40"
     ]
    },
    "us-gaap_FairValueTransferPolicyPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValueTransferPolicyPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value Transfer, Policy",
        "label": "Fair Value Transfer, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for determining when transfers between levels are recognized."
       }
      }
     },
     "auth_ref": [
      "r31",
      "r774"
     ]
    },
    "btu_FairValueofAssetsandLiabilitiesfromCoalTradingActivitiesLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FairValueofAssetsandLiabilitiesfromCoalTradingActivitiesLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value of Assets and Liabilities from Coal Trading Activities [Line Items]",
        "label": "Fair Value of Assets and Liabilities from Coal Trading Activities [Line Items]",
        "documentation": "[Line Items] for Fair Value of Assets and Liabilities from Coal Trading Activities [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_FairValueofAssetsandLiabilitiesfromCoalTradingActivitiesTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FairValueofAssetsandLiabilitiesfromCoalTradingActivitiesTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value of Assets and Liabilities from Coal Trading Activities [Table]",
        "label": "Fair Value of Assets and Liabilities from Coal Trading Activities [Table]",
        "documentation": "Fair Value of Assets and Liabilities from Coal Trading Activities [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_FairValueofDebtTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FairValueofDebtTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Value of Debt [Table]",
        "label": "Fair Value of Debt [Table]",
        "documentation": "Fair Value of Debt [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]",
        "label": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]",
        "documentation": "Schedule that discloses the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position."
       }
      }
     },
     "auth_ref": [
      "r137",
      "r139",
      "r151"
     ]
    },
    "us-gaap_FederalIncomeTaxNoteTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FederalIncomeTaxNoteTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Federal Income Tax Note [Table]",
        "label": "Federal Income Tax Note [Table]",
        "documentation": "Table of federal income tax note for schedule of investments. The federal income tax note may be qualified for security investments, non-security investments and/or for the combination of security and non-security investments."
       }
      }
     },
     "auth_ref": [
      "r1391"
     ]
    },
    "btu_FinanceLeaseCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FinanceLeaseCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total finance lease cost",
        "label": "Finance Lease Cost",
        "documentation": "Finance Lease Cost"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinanceLeaseInterestExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseInterestExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails": {
       "parentTag": "btu_FinanceLeaseCost",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest on lease liabilities",
        "label": "Finance Lease, Interest Expense",
        "documentation": "Amount of interest expense on finance lease liability."
       }
      }
     },
     "auth_ref": [
      "r794",
      "r798",
      "r1088"
     ]
    },
    "us-gaap_FinanceLeaseLiabilitiesPaymentsDueAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilitiesPaymentsDueAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Finance Lease, Liability, Payment, Due [Abstract]",
        "label": "Finance Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FinanceLeaseLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiability",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails": {
       "parentTag": "us-gaap_FinanceLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails",
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Finance Lease, Liability",
        "totalLabel": "Total finance lease liabilities",
        "label": "Finance Lease, Liability",
        "documentation": "Present value of lessee's discounted obligation for lease payments from finance lease."
       }
      }
     },
     "auth_ref": [
      "r792",
      "r806"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": "us-gaap_FinanceLeaseLiability",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Current portion of long-term debt",
        "label": "Finance Lease, Liability, Current",
        "documentation": "Present value of lessee's discounted obligation for lease payments from finance lease, classified as current."
       }
      }
     },
     "auth_ref": [
      "r792"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityMaturityTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityMaturityTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Finance Lease, Liability, Maturity",
        "label": "Finance Lease, Liability, to be Paid, Maturity [Table Text Block]",
        "documentation": "Tabular disclosure of undiscounted cash flows of finance lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to finance lease liability recognized in statement of financial position."
       }
      }
     },
     "auth_ref": [
      "r1372"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": "us-gaap_FinanceLeaseLiability",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term debt, less current portion",
        "label": "Finance Lease, Liability, Noncurrent",
        "documentation": "Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent."
       }
      }
     },
     "auth_ref": [
      "r792"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityPaymentsDue",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      },
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total lease payments",
        "label": "Finance Lease, Liability, to be Paid",
        "documentation": "Amount of lessee's undiscounted obligation for lease payments for finance lease."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityPaymentsDueAfterYearFive",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_FinanceLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2029 and thereafter",
        "label": "Finance Lease, Liability, to be Paid, after Year Five",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityPaymentsDueNextTwelveMonths",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_FinanceLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2024",
        "label": "Finance Lease, Liability, to be Paid, Year One",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityPaymentsDueYearFive",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_FinanceLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2028",
        "label": "Finance Lease, Liability, to be Paid, Year Five",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityPaymentsDueYearFour",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_FinanceLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2027",
        "label": "Finance Lease, Liability, to be Paid, Year Four",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityPaymentsDueYearThree",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_FinanceLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2026",
        "label": "Finance Lease, Liability, to be Paid, Year Three",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityPaymentsDueYearTwo",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_FinanceLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2025",
        "label": "Finance Lease, Liability, to be Paid, Year Two",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList": {
     "xbrltype": "enumerationSetItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityStatementOfFinancialPositionExtensibleList",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]",
        "label": "Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]",
        "documentation": "Indicates line item in statement of financial position that includes finance lease liability."
       }
      }
     },
     "auth_ref": [
      "r793"
     ]
    },
    "us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseLiabilityUndiscountedExcessAmount",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails": {
       "parentTag": "us-gaap_FinanceLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Less imputed interest",
        "label": "Finance Lease, Liability, Undiscounted Excess Amount",
        "documentation": "Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_FinanceLeasePrincipalPayments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeasePrincipalPayments",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofSupplementalCashFlowInformationRelatedtoLeasesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing cash flows for finance leases",
        "label": "Finance Lease, Principal Payments",
        "documentation": "Amount of cash outflow for principal payment on finance lease."
       }
      }
     },
     "auth_ref": [
      "r795",
      "r802"
     ]
    },
    "us-gaap_FinanceLeaseRightOfUseAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseRightOfUseAsset",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Property, plant, equipment and mine development, net",
        "label": "Finance Lease, Right-of-Use Asset, after Accumulated Amortization",
        "documentation": "Amount, after accumulated amortization, of right-of-use asset from finance lease."
       }
      }
     },
     "auth_ref": [
      "r791"
     ]
    },
    "us-gaap_FinanceLeaseRightOfUseAssetAccumulatedAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseRightOfUseAssetAccumulatedAmortization",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": "us-gaap_FinanceLeaseRightOfUseAsset",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Accumulated depreciation",
        "label": "Finance Lease, Right-of-Use Asset, Accumulated Amortization",
        "documentation": "Amount of accumulated amortization of right-of-use asset from finance lease."
       }
      }
     },
     "auth_ref": [
      "r1192",
      "r1195"
     ]
    },
    "us-gaap_FinanceLeaseRightOfUseAssetAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseRightOfUseAssetAmortization",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails": {
       "parentTag": "btu_FinanceLeaseCost",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Amortization of right-of-use assets",
        "label": "Finance Lease, Right-of-Use Asset, Amortization",
        "documentation": "Amount of amortization expense attributable to right-of-use asset from finance lease."
       }
      }
     },
     "auth_ref": [
      "r794",
      "r798",
      "r1088"
     ]
    },
    "us-gaap_FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": "us-gaap_FinanceLeaseRightOfUseAsset",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Property, plant, equipment and mine development",
        "label": "Finance Lease, Right-of-Use Asset, before Accumulated Amortization",
        "documentation": "Amount, before accumulated amortization, of right-of-use asset from finance lease."
       }
      }
     },
     "auth_ref": [
      "r1190"
     ]
    },
    "us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseWeightedAverageDiscountRatePercent",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Finance leases",
        "label": "Finance Lease, Weighted Average Discount Rate, Percent",
        "documentation": "Weighted average discount rate for finance lease calculated at point in time."
       }
      }
     },
     "auth_ref": [
      "r805",
      "r1088"
     ]
    },
    "us-gaap_FinanceLeaseWeightedAverageRemainingLeaseTerm1": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FinanceLeaseWeightedAverageRemainingLeaseTerm1",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Finance leases",
        "label": "Finance Lease, Weighted Average Remaining Lease Term",
        "documentation": "Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
       }
      }
     },
     "auth_ref": [
      "r804",
      "r1088"
     ]
    },
    "btu_FinancialAssuranceInstruments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FinancialAssuranceInstruments",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Assurance Instruments",
        "label": "Financial Assurance Instruments",
        "documentation": "Financial Assurance Instruments"
       }
      }
     },
     "auth_ref": []
    },
    "btu_FinancialInstrumentSuretyBondsAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FinancialInstrumentSuretyBondsAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Instrument, Surety Bonds Amount",
        "label": "Financial Instrument, Surety Bonds Amount",
        "documentation": "Financial Instrument, Surety Bonds Amount"
       }
      }
     },
     "auth_ref": []
    },
    "btu_FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Instruments And Guarantees With Off Balance Sheet Risk Disclosure [Abstract]",
        "label": "Financial Instruments And Guarantees With Off Balance Sheet Risk Disclosure [Abstract]",
        "documentation": "Financial Instruments And Guarantees With Off Balance Sheet Risk Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuarantees"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Financial Instruments, Guarantees With Off-Balance-Sheet Risk and Other Guarantees",
        "label": "Financial Instruments And Guarantees With Off Balance Sheet Risk Disclosure [Text Block]",
        "documentation": "Financial Instruments And Guarantees With Off Balance Sheet Risk Disclosure [Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FinancialInstrumentsAndGuaranteesWithOffBalanceSheetRiskTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/GuaranteesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financial Instruments and Guarantees with Off Balance Sheet Risk",
        "label": "Financial Instruments and Guarantees with Off Balance Sheet Risk [Table Text Block]",
        "documentation": "Financial Instruments and Guarantees with Off Balance Sheet Risk"
       }
      }
     },
     "auth_ref": []
    },
    "btu_FinancingReceivableRevolvingEquityInterestPercentageOfLoansLimit": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FinancingReceivableRevolvingEquityInterestPercentageOfLoansLimit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity interest percentage of revolving loans limit",
        "label": "Financing Receivable, Revolving, Equity Interest Percentage Of Loans Limit",
        "documentation": "Financing Receivable, Revolving, Equity Interest Percentage Of Loans Limit"
       }
      }
     },
     "auth_ref": []
    },
    "btu_FinancingReceivableStatedInterestRate": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FinancingReceivableStatedInterestRate",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Financing receivable, stated interest rate (in percent)",
        "label": "Financing Receivable, Stated Interest Rate",
        "documentation": "Financing Receivable, Stated Interest Rate"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FixedIncomeInvestmentsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FixedIncomeInvestmentsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fixed Income Investments",
        "label": "Fixed Income Investments [Member]",
        "documentation": "Investments that regularly generate a fixed amount of interest income. Examples include, but are not limited to, bonds, certificates of deposit, notes and debt securities."
       }
      }
     },
     "auth_ref": [
      "r1096",
      "r1097",
      "r1098",
      "r1099"
     ]
    },
    "us-gaap_FixedIncomeSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FixedIncomeSecuritiesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fixed Income Securities",
        "label": "Fixed Income Securities [Member]",
        "documentation": "Investment that provides a return in the form of fixed periodic payments and eventual return of principal at maturity."
       }
      }
     },
     "auth_ref": [
      "r1074",
      "r1092",
      "r1093",
      "r1287"
     ]
    },
    "us-gaap_ForeignCountryMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ForeignCountryMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-U.S.",
        "label": "Foreign Tax Authority [Member]",
        "documentation": "Designated tax departments of governments entitled to levy and collect income taxes from the entity outside the entity's country of domicile."
       }
      }
     },
     "auth_ref": []
    },
    "btu_ForeignCurrencyRemeasurementGainsLosses": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ForeignCurrencyRemeasurementGainsLosses",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign currency remeasurement gain (loss)",
        "label": "Foreign Currency Remeasurement Gains (Losses)",
        "documentation": "Foreign Currency Remeasurement Gains (Losses)"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Foreign Currency",
        "label": "Foreign Currency Transactions and Translations Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy."
       }
      }
     },
     "auth_ref": [
      "r779"
     ]
    },
    "us-gaap_ForeignExchangeContractMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ForeignExchangeContractMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign currency option contracts",
        "label": "Foreign Exchange Contract [Member]",
        "documentation": "Derivative instrument whose primary underlying risk is tied to foreign exchange rates."
       }
      }
     },
     "auth_ref": [
      "r1045",
      "r1072",
      "r1087"
     ]
    },
    "us-gaap_ForeignGovernmentDebtSecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ForeignGovernmentDebtSecuritiesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "International government securities",
        "label": "Debt Security, Government, Non-US [Member]",
        "documentation": "Debt security issued by government not domiciled in United States of America (US)."
       }
      }
     },
     "auth_ref": [
      "r1287",
      "r1390"
     ]
    },
    "us-gaap_ForeignPlanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ForeignPlanMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Australia",
        "label": "Foreign Plan [Member]",
        "documentation": "Location of employer sponsoring plan, designed to provide retirement benefits, not determined as principal place of business. Includes, but is not limited to, defined benefit and defined contribution plans."
       }
      }
     },
     "auth_ref": [
      "r1326",
      "r1327",
      "r1328"
     ]
    },
    "ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forgone Recovery due to Disqualification of Tax Benefits, Amount",
        "label": "Forgone Recovery due to Disqualification of Tax Benefits, Amount"
       }
      }
     },
     "auth_ref": [
      "r1120",
      "r1132",
      "r1142",
      "r1168"
     ]
    },
    "ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ForgoneRecoveryDueToExpenseOfEnforcementAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forgone Recovery due to Expense of Enforcement, Amount",
        "label": "Forgone Recovery due to Expense of Enforcement, Amount"
       }
      }
     },
     "auth_ref": [
      "r1120",
      "r1132",
      "r1142",
      "r1168"
     ]
    },
    "ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ForgoneRecoveryDueToViolationOfHomeCountryLawAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forgone Recovery due to Violation of Home Country Law, Amount",
        "label": "Forgone Recovery due to Violation of Home Country Law, Amount"
       }
      }
     },
     "auth_ref": [
      "r1120",
      "r1132",
      "r1142",
      "r1168"
     ]
    },
    "ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ForgoneRecoveryExplanationOfImpracticabilityTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forgone Recovery, Explanation of Impracticability",
        "label": "Forgone Recovery, Explanation of Impracticability [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1120",
      "r1132",
      "r1142",
      "r1168"
     ]
    },
    "ecd_ForgoneRecoveryIndName": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "ForgoneRecoveryIndName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Forgone Recovery, Individual Name"
       }
      }
     },
     "auth_ref": [
      "r1120",
      "r1132",
      "r1142",
      "r1168"
     ]
    },
    "us-gaap_ForwardContractsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ForwardContractsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forward Contracts",
        "label": "Forward Contracts [Member]",
        "documentation": "Contracts negotiated between two parties to purchase and sell a specific quantity of a financial instrument, foreign currency, or commodity at a price specified at origination of the contract, with delivery and settlement at a specified future date."
       }
      }
     },
     "auth_ref": [
      "r1366"
     ]
    },
    "btu_FreshStartAdjustmentFairValueAdjustment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "FreshStartAdjustmentFairValueAdjustment",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Take-or-pay contract-based intangible recognition",
        "label": "Fresh Start Adjustment, Fair Value Adjustment",
        "documentation": "Fresh Start Adjustment, Fair Value Adjustment"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_FreshStartAdjustmentsTypeOfFreshStartAdjustmentAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "FreshStartAdjustmentsTypeOfFreshStartAdjustmentAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Fresh-Start Adjustments [Axis]",
        "label": "Reorganization, Chapter 11 [Axis]",
        "documentation": "Information by adjustment for effect of reorganization under Chapter 11 of Bankruptcy Code. Includes, but is not limited to, adjustment for reorganization plan effect and adoption of fresh-start reporting."
       }
      }
     },
     "auth_ref": [
      "r812",
      "r813",
      "r1089"
     ]
    },
    "us-gaap_GainLossOnDerivativeInstrumentsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GainLossOnDerivativeInstrumentsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gain (Loss) on Derivative Instruments",
        "label": "Gain (Loss) on Derivative Instruments [Member]",
        "documentation": "Primary financial statement caption encompassing gain (loss) on derivative instruments."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_GainLossOnDispositionOfAssets1": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GainLossOnDispositionOfAssets1",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0,
       "order": 8.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Net gain on disposals",
        "label": "Gain (Loss) on Disposition of Assets",
        "documentation": "Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee."
       }
      }
     },
     "auth_ref": [
      "r1216"
     ]
    },
    "us-gaap_GainLossOnSaleOfCommodityContracts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GainLossOnSaleOfCommodityContracts",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Unrealized (gains) losses on foreign currency option contracts",
        "label": "Gain (Loss) on Sale of Commodity Contracts",
        "documentation": "The difference between the book value and the sale price of agreements to purchase or sell mineral resources, energy, and agricultural products at some future point. This element refers to the gain (loss) included in earnings and not to the cash proceeds."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r1395"
     ]
    },
    "us-gaap_GainsLossesOnExtinguishmentOfDebt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GainsLossesOnExtinguishmentOfDebt",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0,
       "order": 6.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0,
       "order": 20.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Net loss (gain) on early debt extinguishment",
        "terseLabel": "Net loss (gain) on early debt extinguishment",
        "label": "Gain (Loss) on Extinguishment of Debt",
        "documentation": "Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r94",
      "r95"
     ]
    },
    "us-gaap_GeographicDistributionAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GeographicDistributionAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Geographic Distribution [Axis]",
        "label": "Geographic Distribution [Axis]",
        "documentation": "Information by geographic distribution of business activity identified as either domestic or foreign. Excludes names of countries, states and provinces, and cities."
       }
      }
     },
     "auth_ref": [
      "r293",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r838",
      "r839",
      "r1055"
     ]
    },
    "us-gaap_GeographicDistributionDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GeographicDistributionDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Geographic Distribution [Domain]",
        "label": "Geographic Distribution [Domain]",
        "documentation": "Allocation of business activity identified as domestic or foreign. Excludes names of countries, states and provinces, and cities."
       }
      }
     },
     "auth_ref": [
      "r293",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r838",
      "r839"
     ]
    },
    "us-gaap_GeographicDistributionForeignMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GeographicDistributionForeignMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Export",
        "terseLabel": "Geographic Distribution, Foreign",
        "label": "Geographic Distribution, Foreign [Member]",
        "documentation": "Allocation of business activity identified as foreign."
       }
      }
     },
     "auth_ref": [
      "r293",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r303",
      "r304",
      "r305",
      "r306",
      "r307",
      "r308",
      "r309",
      "r310",
      "r838",
      "r839",
      "r1056"
     ]
    },
    "btu_GroupAnnuityContractMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "GroupAnnuityContractMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Group annuity contract",
        "label": "Group annuity contract [Member]",
        "documentation": "Group annuity contract"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_GuaranteeObligationsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GuaranteeObligationsLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Guarantee Obligations [Line Items]",
        "label": "Guarantor Obligations [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r513",
      "r514",
      "r515",
      "r516"
     ]
    },
    "us-gaap_GuaranteesAndProductWarrantiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "GuaranteesAndProductWarrantiesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Guarantees and Product Warranties [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_HedgingDesignationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "HedgingDesignationAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Hedging Designation [Axis]",
        "label": "Hedging Designation [Axis]",
        "documentation": "Information by designation of purpose of derivative instrument."
       }
      }
     },
     "auth_ref": [
      "r28",
      "r752"
     ]
    },
    "us-gaap_HedgingDesignationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "HedgingDesignationDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Hedging Designation [Domain]",
        "label": "Hedging Designation [Domain]",
        "documentation": "Designation of purpose of derivative instrument."
       }
      }
     },
     "auth_ref": [
      "r28"
     ]
    },
    "country_ID": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "ID",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "INDONESIA",
        "label": "INDONESIA"
       }
      }
     },
     "auth_ref": []
    },
    "country_IN": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "IN",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "India",
        "label": "INDIA"
       }
      }
     },
     "auth_ref": []
    },
    "dei_IcfrAuditorAttestationFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "IcfrAuditorAttestationFlag",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "ICFR Auditor Attestation Flag",
        "label": "ICFR Auditor Attestation Flag"
       }
      }
     },
     "auth_ref": [
      "r1110",
      "r1111",
      "r1124"
     ]
    },
    "us-gaap_ImpairedLongLivedAssetsHeldAndUsedLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ImpairedLongLivedAssetsHeldAndUsedLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Impaired Long-Lived Assets Held and Used [Line Items]",
        "label": "Impaired Long-Lived Assets Held and Used [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Impairment of Long-Lived Assets",
        "label": "Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets."
       }
      }
     },
     "auth_ref": [
      "r0",
      "r222"
     ]
    },
    "us-gaap_IncomeLossFromContinuingOperations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromContinuingOperations",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Income from continuing operations attributable to common stockholders",
        "label": "Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent",
        "documentation": "Amount after tax of income (loss) from continuing operations attributable to the parent."
       }
      }
     },
     "auth_ref": [
      "r127",
      "r203",
      "r211",
      "r393",
      "r394",
      "r395",
      "r396",
      "r415",
      "r419"
     ]
    },
    "us-gaap_IncomeLossFromContinuingOperationsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromContinuingOperationsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Income from continuing operations:",
        "label": "Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeLossfromContinuingOperationsBeforeIncomeTaxesDetails": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeLossfromContinuingOperationsBeforeIncomeTaxesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "U.S.",
        "label": "Income (Loss) from Continuing Operations before Income Taxes, Domestic",
        "documentation": "The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations."
       }
      }
     },
     "auth_ref": [
      "r374",
      "r739"
     ]
    },
    "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeLossfromContinuingOperationsBeforeIncomeTaxesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeLossfromContinuingOperationsBeforeIncomeTaxesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Income from continuing operations before income taxes",
        "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest",
        "documentation": "Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest."
       }
      }
     },
     "auth_ref": [
      "r1",
      "r200",
      "r268",
      "r431",
      "r445",
      "r451",
      "r454",
      "r839",
      "r854",
      "r1052"
     ]
    },
    "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeLossfromContinuingOperationsBeforeIncomeTaxesDetails": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeLossfromContinuingOperationsBeforeIncomeTaxesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-U.S.",
        "label": "Income (Loss) from Continuing Operations before Income Taxes, Foreign",
        "documentation": "The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile."
       }
      }
     },
     "auth_ref": [
      "r374",
      "r739"
     ]
    },
    "us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_ProfitLoss",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "btu_IncomeLossFromContinuingOperationsNetOfTaxAttributableToParentDiluted",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Income from continuing operations, net of income taxes",
        "terseLabel": "Income from continuing operations, net of income taxes",
        "verboseLabel": "Income from continuing operations, net of income taxes",
        "label": "Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest",
        "documentation": "Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest."
       }
      }
     },
     "auth_ref": [
      "r251",
      "r373",
      "r391",
      "r431",
      "r445",
      "r451",
      "r454",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r766",
      "r778",
      "r854",
      "r1052",
      "r1258"
     ]
    },
    "btu_IncomeLossFromContinuingOperationsNetOfTaxAttributableToParentDiluted": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "IncomeLossFromContinuingOperationsNetOfTaxAttributableToParentDiluted",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Income from continuing operations attributable to common stockholders",
        "label": "Income (Loss) from continuing operations, Net of Tax, Attributable to Parent, Diluted",
        "documentation": "Income (Loss) from continuing operations, Net of Tax, Attributable to Parent, Diluted"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncomeLossFromContinuingOperationsPerBasicShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromContinuingOperationsPerBasicShare",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_EarningsPerShareBasic",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Basic income per share",
        "verboseLabel": "Income from continuing operations",
        "label": "Income (Loss) from Continuing Operations, Per Basic Share",
        "documentation": "The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period."
       }
      }
     },
     "auth_ref": [
      "r199",
      "r266",
      "r269",
      "r364",
      "r391",
      "r393",
      "r394",
      "r395",
      "r396",
      "r406",
      "r417",
      "r418",
      "r766",
      "r837",
      "r1388"
     ]
    },
    "us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromContinuingOperationsPerDilutedShare",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_EarningsPerShareDiluted",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Diluted income per share",
        "verboseLabel": "Income from continuing operations",
        "label": "Income (Loss) from Continuing Operations, Per Diluted Share",
        "documentation": "The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period."
       }
      }
     },
     "auth_ref": [
      "r199",
      "r364",
      "r391",
      "r393",
      "r394",
      "r395",
      "r396",
      "r406",
      "r417",
      "r418",
      "r419",
      "r766",
      "r837",
      "r1388"
     ]
    },
    "us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromDiscontinuedOperationsNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_ProfitLoss",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "(Loss) income from discontinued operations, net of income taxes",
        "negatedLabel": "Loss (income) from discontinued operations, net of income taxes",
        "terseLabel": "(Loss) income from discontinued operations, net of income taxes",
        "label": "Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest",
        "documentation": "Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal."
       }
      }
     },
     "auth_ref": [
      "r170",
      "r171",
      "r172",
      "r173",
      "r174",
      "r177",
      "r327",
      "r741",
      "r855"
     ]
    },
    "us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_EarningsPerShareDiluted",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "(Loss) income from discontinued operations",
        "label": "Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share",
        "documentation": "Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation."
       }
      }
     },
     "auth_ref": [
      "r253",
      "r410",
      "r417",
      "r418"
     ]
    },
    "us-gaap_IncomeLossFromEquityMethodInvestments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeLossFromEquityMethodInvestments",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0,
       "order": 11.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0,
       "order": 17.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Income from equity affiliates",
        "label": "Income (Loss) from Equity Method Investments",
        "documentation": "Amount of income (loss) for proportionate share of equity method investee's income (loss)."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r201",
      "r267",
      "r438",
      "r467",
      "r853"
     ]
    },
    "us-gaap_IncomeStatementAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeStatementAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Statement [Abstract]",
        "label": "Income Statement [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Disposal Group Name [Axis]",
        "label": "Disposal Group Name [Axis]",
        "documentation": "Information by name of disposal group."
       }
      }
     },
     "auth_ref": [
      "r1076",
      "r1079"
     ]
    },
    "us-gaap_IncomeTaxAuthorityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxAuthorityAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Tax Authority [Axis]",
        "label": "Income Tax Authority [Axis]",
        "documentation": "Information by tax jurisdiction."
       }
      }
     },
     "auth_ref": [
      "r24"
     ]
    },
    "us-gaap_IncomeTaxAuthorityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxAuthorityDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Tax Authority [Domain]",
        "label": "Income Tax Authority [Domain]",
        "documentation": "Agency, division or body classification that levies income taxes, examines tax returns for compliance, or grants exemptions from or makes other decisions pertaining to income taxes."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncomeTaxDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Tax Disclosure [Abstract]",
        "label": "Income Tax Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncomeTaxDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxes"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Tax Disclosure [Text Block]",
        "label": "Income Tax Disclosure [Text Block]",
        "documentation": "The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information."
       }
      }
     },
     "auth_ref": [
      "r375",
      "r711",
      "r719",
      "r723",
      "r730",
      "r735",
      "r740",
      "r742",
      "r743",
      "r900"
     ]
    },
    "us-gaap_IncomeTaxExpenseBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxExpenseBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest",
       "weight": -1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/IncomeTaxesIncomeTaxProvisionBenefitDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Income tax provision (benefit)",
        "totalLabel": "Total income tax provision (benefit)",
        "terseLabel": "Total income tax provision (benefit)",
        "label": "Income Tax Expense (Benefit)",
        "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations."
       }
      }
     },
     "auth_ref": [
      "r278",
      "r291",
      "r399",
      "r400",
      "r439",
      "r717",
      "r736",
      "r865"
     ]
    },
    "us-gaap_IncomeTaxPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Income Taxes",
        "label": "Income Tax, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements."
       }
      }
     },
     "auth_ref": [
      "r355",
      "r713",
      "r714",
      "r723",
      "r724",
      "r729",
      "r731",
      "r894"
     ]
    },
    "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Changes in valuation allowance, income tax",
        "label": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount",
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets."
       }
      }
     },
     "auth_ref": [
      "r1355"
     ]
    },
    "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxReconciliationForeignIncomeTaxRateDifferential",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign earnings provision differential",
        "label": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount",
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit)."
       }
      }
     },
     "auth_ref": [
      "r1355"
     ]
    },
    "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Expected income tax expense at U.S. federal statutory rate",
        "label": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount",
        "documentation": "The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations."
       }
      }
     },
     "auth_ref": [
      "r718"
     ]
    },
    "us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepletion": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxReconciliationNondeductibleExpenseDepletion",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Excess depletion",
        "label": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depletion, Amount",
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible depletion."
       }
      }
     },
     "auth_ref": [
      "r1355"
     ]
    },
    "us-gaap_IncomeTaxReconciliationOtherAdjustments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxReconciliationOtherAdjustments",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other, net",
        "label": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount",
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments."
       }
      }
     },
     "auth_ref": [
      "r1355"
     ]
    },
    "us-gaap_IncomeTaxReconciliationRepatriationOfForeignEarnings": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxReconciliationRepatriationOfForeignEarnings",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign earnings repatriation",
        "label": "Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Amount",
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to repatriation of foreign earnings."
       }
      }
     },
     "auth_ref": [
      "r1355"
     ]
    },
    "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxReconciliationStateAndLocalIncomeTaxes",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "State income taxes, net of federal tax benefit",
        "label": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount",
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit)."
       }
      }
     },
     "auth_ref": [
      "r1355"
     ]
    },
    "us-gaap_IncomeTaxReconciliationTaxCredits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxReconciliationTaxCredits",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Tax credits",
        "label": "Effective Income Tax Rate Reconciliation, Tax Credit, Amount",
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits."
       }
      }
     },
     "auth_ref": [
      "r1355"
     ]
    },
    "btu_IncomeTaxRefundsNetLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "IncomeTaxRefundsNetLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total income tax (refunds) payments, net [Line Items]",
        "label": "Income Tax Refunds, Net [Line Items]",
        "documentation": "[Line Items] for Income Tax Refunds, Net [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_IncomeTaxRefundsNetTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "IncomeTaxRefundsNetTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Income Tax Refunds, Net [Table]",
        "label": "Income Tax Refunds, Net [Table]",
        "documentation": "Income Tax Refunds, Net [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncomeTaxesPaidNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncomeTaxesPaidNet",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total income tax payments, net",
        "label": "Income Taxes Paid, Net",
        "documentation": "The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes."
       }
      }
     },
     "auth_ref": [
      "r69"
     ]
    },
    "btu_IncreaseDeceaseInAccruedLiabilitiesRelatedToCapitalExpendituresInvestingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "IncreaseDeceaseInAccruedLiabilitiesRelatedToCapitalExpendituresInvestingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Changes in accrued expenses related to capital expenditures",
        "label": "Increase (Decease) In Accrued Liabilities Related To Capital Expenditures, Investing Activities",
        "documentation": "Increase (Decease) In Accrued Liabilities Related To Capital Expenditures, Investing Activities"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInAccountsPayableAndAccruedLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 15.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accounts payable and accrued expenses",
        "label": "Increase (Decrease) in Accounts Payable and Accrued Liabilities",
        "documentation": "The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "us-gaap_IncreaseDecreaseInAccountsReceivable": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInAccountsReceivable",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0,
       "order": 19.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Accounts receivable",
        "label": "Increase (Decrease) in Accounts Receivable",
        "documentation": "The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "btu_IncreaseDecreaseInAdvancesToRelatedParties": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "IncreaseDecreaseInAdvancesToRelatedParties",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Advances to related parties",
        "label": "Increase (decrease) in advances to related parties",
        "documentation": "Increase (decrease) in advances to related parties"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncreaseDecreaseInAssetRetirementObligations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInAssetRetirementObligations",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 18.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Asset retirement obligations",
        "label": "Increase (Decrease) in Asset Retirement Obligations",
        "documentation": "The increase (decrease) during the reporting period in the carrying amount of asset retirement obligations."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "us-gaap_IncreaseDecreaseInDueFromRelatedParties": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInDueFromRelatedParties",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Advances to related parties",
        "negatedLabel": "Cash receipts from Middlemount",
        "label": "Increase (Decrease) in Due from Related Parties",
        "documentation": "The increase (decrease) during the reporting period in receivables to be collected from other entities that could exert significant influence over the reporting entity."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "us-gaap_IncreaseDecreaseInInventories": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInInventories",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Inventories",
        "label": "Increase (Decrease) in Inventories",
        "documentation": "The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInOperatingCapitalAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Changes in current assets and liabilities:",
        "label": "Increase (Decrease) in Operating Capital [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncreaseDecreaseInOtherCurrentAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInOtherCurrentAssets",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Other current assets",
        "label": "Increase (Decrease) in Other Current Assets",
        "documentation": "Amount of increase (decrease) in current assets classified as other."
       }
      }
     },
     "auth_ref": [
      "r1215"
     ]
    },
    "us-gaap_IncreaseDecreaseInPensionPlanObligations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInPensionPlanObligations",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 11.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pension obligations",
        "label": "Increase (Decrease) in Obligation, Pension Benefits",
        "documentation": "Amount of increase (decrease) in obligation for pension benefits. Includes, but is not limited to, defined benefit or defined contribution plans. Excludes other postretirement benefits."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "us-gaap_IncreaseDecreaseInPostretirementObligations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInPostretirementObligations",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Postretirement benefit obligations",
        "label": "Increase (Decrease) in Obligation, Other Postretirement Benefits",
        "documentation": "Amount of increase (decrease) in obligation for other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes pension benefits."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "us-gaap_IncreaseDecreaseInStockholdersEquityRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInStockholdersEquityRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityPreferredStockActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
        "label": "Increase (Decrease) in Stockholders' Equity [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncreaseDecreaseInWorkersCompensationLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncreaseDecreaseInWorkersCompensationLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 12.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Workers\u2019 compensation obligations",
        "label": "Increase (Decrease) in Workers' Compensation Liabilities",
        "documentation": "The increase (decrease) during the reporting period in the amount due for insurance (or actual expenses) to cover the medical expenses and lost income for employees that are injured during the course of doing work-related activities."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "btu_IncreaseDecreaseinDeferredTaxAssetValuationAllowanceandAmortizationofBasisDifferenceRelatedtoEquityAffiliates": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "IncreaseDecreaseinDeferredTaxAssetValuationAllowanceandAmortizationofBasisDifferenceRelatedtoEquityAffiliates",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Changes in deferred tax asset valuation allowance and reserves and amortization of basis difference related to equity affiliates",
        "label": "Increase (Decrease) in Deferred Tax Asset Valuation Allowance and Amortization of Basis Difference Related to Equity Affiliates",
        "documentation": "Increase (Decrease) in Deferred Tax Asset Valuation Allowance and Amortization of Basis Difference Related to Equity Affiliates"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "IncrementalCommonSharesAttributableToShareBasedPaymentArrangements",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dilutive impact of share-based compensation awards",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements",
        "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method."
       }
      }
     },
     "auth_ref": [
      "r407",
      "r408",
      "r409",
      "r419",
      "r668"
     ]
    },
    "btu_IncrementalRepairCostsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "IncrementalRepairCostsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Incremental repair costs",
        "label": "Incremental repair costs [Member]",
        "documentation": "Incremental repair costs"
       }
      }
     },
     "auth_ref": []
    },
    "btu_IndebtednessMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "IndebtednessMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Indebtedness",
        "label": "Indebtedness [Member]",
        "documentation": "Indebtedness"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_IndividualAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "IndividualAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure",
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure",
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements",
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Individual:",
        "label": "Individual [Axis]"
       }
      }
     },
     "auth_ref": [
      "r1123",
      "r1132",
      "r1142",
      "r1159",
      "r1168",
      "r1172",
      "r1180"
     ]
    },
    "ecd_InsiderTradingArrLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "InsiderTradingArrLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Insider Trading Arrangements [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r1178"
     ]
    },
    "ecd_InsiderTradingPoliciesProcLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "InsiderTradingPoliciesProcLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Insider Trading Policies and Procedures [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r1112",
      "r1184"
     ]
    },
    "ecd_InsiderTrdPoliciesProcAdoptedFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "InsiderTrdPoliciesProcAdoptedFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Insider Trading Policies and Procedures Adopted",
        "label": "Insider Trading Policies and Procedures Adopted [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1112",
      "r1184"
     ]
    },
    "ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "InsiderTrdPoliciesProcNotAdoptedTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Insider Trading Policies and Procedures Not Adopted",
        "label": "Insider Trading Policies and Procedures Not Adopted [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1112",
      "r1184"
     ]
    },
    "us-gaap_InsuranceRecoveries": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InsuranceRecoveries",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0,
       "order": 10.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "North Goonyella insurance recovery",
        "terseLabel": "Insurance recovery",
        "label": "Insurance Recoveries",
        "documentation": "The amount recovered from insurance. These recoveries reduce costs and losses that are reported as a separate line item under operating expenses."
       }
      }
     },
     "auth_ref": [
      "r204"
     ]
    },
    "us-gaap_InterestCostsCapitalized": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InterestCostsCapitalized",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest costs capitalized",
        "label": "Interest Costs Capitalized",
        "documentation": "Amount of interest capitalized during the period."
       }
      }
     },
     "auth_ref": [
      "r159"
     ]
    },
    "us-gaap_InterestExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InterestExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest expense",
        "label": "Interest Expense",
        "documentation": "Amount of the cost of borrowed funds accounted for as interest expense."
       }
      }
     },
     "auth_ref": [
      "r162",
      "r272",
      "r359",
      "r435",
      "r788",
      "r961",
      "r1103",
      "r1394"
     ]
    },
    "us-gaap_InterestIncomeAndInterestExpenseDisclosureTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InterestIncomeAndInterestExpenseDisclosureTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Income and Interest Expense Disclosure",
        "label": "Interest Income and Interest Expense Disclosure [Table Text Block]",
        "documentation": "Tabular disclosure of interest income and expense, including, but not limited to, interest income and expense from investments, loans, and securities."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InterestIncomeExpenseNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InterestIncomeExpenseNet",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest expense",
        "label": "Interest Income (Expense), Net",
        "documentation": "The net amount of operating interest income (expense)."
       }
      }
     },
     "auth_ref": [
      "r271"
     ]
    },
    "us-gaap_InterestOnConvertibleDebtNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InterestOnConvertibleDebtNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "btu_IncomeLossFromContinuingOperationsNetOfTaxAttributableToParentDiluted",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Add: Tax adjusted interest expense related to 2028 Convertible Notes",
        "label": "Interest on Convertible Debt, Net of Tax",
        "documentation": "Amount, after tax, of interest recognized on convertible debt instrument excluding interest on principal required to be paid in cash."
       }
      }
     },
     "auth_ref": [
      "r405",
      "r412",
      "r419"
     ]
    },
    "us-gaap_InterestPaidCapitalized": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InterestPaidCapitalized",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Paid, Capitalized, Investing Activities",
        "label": "Interest Paid, Capitalized, Investing Activities",
        "documentation": "Amount of cash paid for interest capitalized, classified as investing activity."
       }
      }
     },
     "auth_ref": [
      "r1046",
      "r1217"
     ]
    },
    "us-gaap_InterestPayableCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InterestPayableCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 9.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accrued interest",
        "label": "Interest Payable, Current",
        "documentation": "Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "btu_InterestRateTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "InterestRateTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Rate Type [Axis]",
        "label": "Interest Rate Type [Axis]",
        "documentation": "Interest Rate Type [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_InterestRateTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "InterestRateTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Interest Rate Type [Domain]",
        "label": "Interest Rate Type [Domain]",
        "documentation": "[Domain] for Interest Rate Type [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_InternationalEquitySecuritiesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "InternationalEquitySecuritiesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "International equity securities",
        "label": "International Equity Securities [Member]",
        "documentation": "International Equity Securities [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InventoryCurrentTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InventoryCurrentTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventories [Table]",
        "label": "Inventory, Current [Table]",
        "documentation": "Disclosure of information about inventory expected to be sold or consumed within one year or operating cycle, if longer."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InventoryDisclosureAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InventoryDisclosureAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventory Disclosure [Abstract]",
        "label": "Inventory Disclosure [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InventoryDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InventoryDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/Inventories"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Inventories",
        "label": "Inventory Disclosure [Text Block]",
        "documentation": "The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory."
       }
      }
     },
     "auth_ref": [
      "r479"
     ]
    },
    "us-gaap_InventoryLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InventoryLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventory [Line Items]",
        "label": "Inventory [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_InventoryNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InventoryNet",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0,
       "order": 3.0
      },
      "http://www.peabodyenergy.com/role/InventoriesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventories, net",
        "totalLabel": "Inventories, net",
        "label": "Inventory, Net",
        "documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r340",
      "r1040",
      "r1089"
     ]
    },
    "us-gaap_InventoryPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InventoryPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Inventories",
        "label": "Inventory, Policy [Policy Text Block]",
        "documentation": "Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost."
       }
      }
     },
     "auth_ref": [
      "r279",
      "r330",
      "r339",
      "r479",
      "r480",
      "r481",
      "r820",
      "r1048"
     ]
    },
    "us-gaap_InventoryRawMaterialsAndSuppliesNetOfReserves": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InventoryRawMaterialsAndSuppliesNetOfReserves",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/InventoriesDetails": {
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Materials and supplies, net",
        "label": "Inventory, Raw Materials and Supplies, Net of Reserves",
        "documentation": "Aggregated amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed. This amount is net of valuation reserves and adjustments."
       }
      }
     },
     "auth_ref": [
      "r215",
      "r1208"
     ]
    },
    "us-gaap_InventoryValuationReserves": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InventoryValuationReserves",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventory reserves",
        "label": "Inventory Valuation Reserves",
        "documentation": "Amount of valuation reserve for inventory."
       }
      }
     },
     "auth_ref": [
      "r86",
      "r1208"
     ]
    },
    "us-gaap_InvestmentIncomeInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InvestmentIncomeInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Interest income",
        "label": "Investment Income, Interest",
        "documentation": "Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities."
       }
      }
     },
     "auth_ref": [
      "r206",
      "r434"
     ]
    },
    "us-gaap_InvestmentPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InvestmentPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Equity Investments",
        "label": "Investment, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for investment in financial asset."
       }
      }
     },
     "auth_ref": [
      "r863",
      "r890",
      "r891",
      "r892",
      "r893",
      "r985",
      "r986"
     ]
    },
    "us-gaap_InvestmentTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InvestmentTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestments"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment",
        "label": "Investment [Text Block]",
        "documentation": "The entire disclosure for investment."
       }
      }
     },
     "auth_ref": [
      "r1199",
      "r1200",
      "r1237"
     ]
    },
    "us-gaap_InvestmentTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InvestmentTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment Type [Axis]",
        "label": "Investment Type [Axis]",
        "documentation": "Information by type of investments."
       }
      }
     },
     "auth_ref": [
      "r916",
      "r918",
      "r919",
      "r922",
      "r925",
      "r982",
      "r984",
      "r988",
      "r991",
      "r992",
      "r1002",
      "r1003",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1094"
     ]
    },
    "us-gaap_InvestmentTypeCategorizationMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InvestmentTypeCategorizationMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investments [Domain]",
        "label": "Investments [Domain]",
        "documentation": "Asset obtained to generate income or appreciate in value."
       }
      }
     },
     "auth_ref": [
      "r916",
      "r918",
      "r919",
      "r922",
      "r925",
      "r982",
      "r984",
      "r988",
      "r991",
      "r992",
      "r1002",
      "r1003",
      "r1008",
      "r1009",
      "r1010",
      "r1011",
      "r1012",
      "r1094"
     ]
    },
    "us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures",
        "label": "Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures",
        "documentation": "Amount of investment in equity method investee and investment in and advance to affiliate."
       }
      }
     },
     "auth_ref": [
      "r1205"
     ]
    },
    "us-gaap_InvestmentsOwnedFederalIncomeTaxNoteLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "InvestmentsOwnedFederalIncomeTaxNoteLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investments, Owned, Federal Income Tax Note [Line Items]",
        "label": "Investments, Owned, Federal Income Tax Note [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r1391"
     ]
    },
    "country_JP": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "JP",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Japan",
        "label": "JAPAN"
       }
      }
     },
     "auth_ref": []
    },
    "country_KP": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "KP",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "South Korea",
        "label": "KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF"
       }
      }
     },
     "auth_ref": []
    },
    "btu_KayentaMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "KayentaMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Kayenta Mine",
        "label": "Kayenta Mine [Member]",
        "documentation": "Kayenta Mine [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_LCAgreementMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "LCAgreementMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "LC Agreement",
        "label": "LC Agreement [Member]",
        "documentation": "LC Agreement"
       }
      }
     },
     "auth_ref": []
    },
    "btu_LCFacilityMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "LCFacilityMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "LC Facility",
        "label": "LC Facility [Member]",
        "documentation": "LC Facility"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LandMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LandMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Land",
        "label": "Land [Member]",
        "documentation": "Part of earth's surface not covered by water."
       }
      }
     },
     "auth_ref": [
      "r1263"
     ]
    },
    "us-gaap_LeaseCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LeaseCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total operating lease cost",
        "label": "Lease, Cost",
        "documentation": "Amount of lease cost recognized by lessee for lease contract."
       }
      }
     },
     "auth_ref": [
      "r797",
      "r1088"
     ]
    },
    "us-gaap_LeaseCostTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LeaseCostTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Components of Lease Expense",
        "label": "Lease, Cost [Table Text Block]",
        "documentation": "Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income."
       }
      }
     },
     "auth_ref": [
      "r1371"
     ]
    },
    "btu_LeaseObligationAssumedAmountRecoverablefromThirdParties": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "LeaseObligationAssumedAmountRecoverablefromThirdParties",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Lease obligation, assumed amount recoverable from third parties",
        "label": "Lease Obligation, Assumed Amount Recoverable from Third Parties",
        "documentation": "Lease Obligation, Assumed Amount Recoverable from Third Parties"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LeasesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LeasesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Leases [Abstract]",
        "label": "Leases [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LeasesOperatingAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LeasesOperatingAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating leases:",
        "label": "Leases, Operating [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LesseeFinanceLeaseDescriptionAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeFinanceLeaseDescriptionAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails",
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Finance leases:",
        "label": "Lessee, Finance Lease, Description [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LesseeFinanceLeasesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeFinanceLeasesTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/Leases"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Leases",
        "label": "Lessee, Finance Leases [Text Block]",
        "documentation": "The entire disclosure for finance leases of lessee. Includes, but is not limited to, description of lessee's finance lease and maturity analysis of finance lease liability."
       }
      }
     },
     "auth_ref": [
      "r790"
     ]
    },
    "us-gaap_LesseeLeasesPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeLeasesPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Leases",
        "label": "Lessee, Leases [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for leasing arrangement entered into by lessee."
       }
      }
     },
     "auth_ref": [
      "r796"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Lessee, Operating Lease, Liability, Maturity",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]",
        "documentation": "Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position."
       }
      }
     },
     "auth_ref": [
      "r1372"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDue",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      },
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total lease payments",
        "label": "Lessee, Operating Lease, Liability, to be Paid",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2029 and thereafter",
        "label": "Lessee, Operating Lease, Liability, to be Paid, after Year Five",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2024",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year One",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFive",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "2028",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Five",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFour",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2027",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Four",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearThree",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2026",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Three",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearTwo",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails_1": {
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "2025",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Year Two",
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseLiabilityUndiscountedExcessAmount",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails": {
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Less imputed interest",
        "label": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount",
        "documentation": "Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease."
       }
      }
     },
     "auth_ref": [
      "r806"
     ]
    },
    "us-gaap_LesseeOperatingLeaseTermOfContract": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeaseTermOfContract",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Lease term",
        "label": "Lessee, Operating Lease, Term of Contract",
        "documentation": "Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
       }
      }
     },
     "auth_ref": [
      "r1370"
     ]
    },
    "us-gaap_LesseeOperatingLeasesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LesseeOperatingLeasesTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/Leases"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Leases",
        "label": "Lessee, Operating Leases [Text Block]",
        "documentation": "The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability."
       }
      }
     },
     "auth_ref": [
      "r790"
     ]
    },
    "us-gaap_LetterOfCreditMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LetterOfCreditMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Letter of Credit",
        "label": "Letter of Credit [Member]",
        "documentation": "A document typically issued by a financial institution which acts as a guarantee of payment to a beneficiary, or as the source of payment for a specific transaction (for example, wiring funds to a foreign exporter if and when specified merchandise is accepted pursuant to the terms of the letter of credit)."
       }
      }
     },
     "auth_ref": []
    },
    "btu_LettersOfCreditInSupportOfSuretyBonds": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "LettersOfCreditInSupportOfSuretyBonds",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Letters of Credit in Support of Surety Bonds",
        "label": "Letters of Credit in Support of Surety Bonds",
        "documentation": "Letters of Credit in Support of Surety Bonds"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LettersOfCreditOutstandingAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LettersOfCreditOutstandingAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Letters of credit outstanding, amount",
        "label": "Letters of Credit Outstanding, Amount",
        "documentation": "The total amount of the contingent obligation under letters of credit outstanding as of the reporting date."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_Liabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "Liabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total liabilities",
        "label": "Liabilities",
        "documentation": "Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future."
       }
      }
     },
     "auth_ref": [
      "r49",
      "r373",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r747",
      "r750",
      "r751",
      "r778",
      "r934",
      "r1051",
      "r1105",
      "r1258",
      "r1374",
      "r1375"
     ]
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LiabilitiesAndStockholdersEquity",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total liabilities and stockholders\u2019 equity",
        "label": "Liabilities and Equity",
        "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any."
       }
      }
     },
     "auth_ref": [
      "r193",
      "r264",
      "r850",
      "r1089",
      "r1221",
      "r1243",
      "r1369"
     ]
    },
    "us-gaap_LiabilitiesAndStockholdersEquityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LiabilitiesAndStockholdersEquityAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "LIABILITIES AND STOCKHOLDERS\u2019 EQUITY",
        "label": "Liabilities and Equity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LiabilitiesCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LiabilitiesCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total current liabilities",
        "terseLabel": "Equity method investment, current liabilities",
        "label": "Liabilities, Current",
        "documentation": "Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r51",
      "r329",
      "r373",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r747",
      "r750",
      "r751",
      "r778",
      "r1089",
      "r1258",
      "r1374",
      "r1375"
     ]
    },
    "us-gaap_LiabilitiesCurrentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LiabilitiesCurrentAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Current liabilities",
        "label": "Liabilities, Current [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LiabilitiesNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LiabilitiesNoncurrent",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity method investment, noncurrent liabilities",
        "label": "Liabilities, Noncurrent",
        "documentation": "Amount of obligation due after one year or beyond the normal operating cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r41",
      "r178",
      "r179",
      "r180",
      "r183",
      "r373",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r747",
      "r750",
      "r751",
      "r778",
      "r1258",
      "r1374",
      "r1375"
     ]
    },
    "us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 12.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Liabilities associated with discontinued operations",
        "label": "Disposal Group, Including Discontinued Operation, Liabilities, Current",
        "documentation": "Amount classified as liabilities attributable to disposal group held for sale or disposed of, expected to be disposed of within one year or the normal operating cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r3",
      "r169",
      "r176",
      "r218",
      "r221",
      "r326",
      "r327"
     ]
    },
    "us-gaap_LiabilityForFuturePolicyBenefitsIndividualAndGroupAnnuitiesAndSupplementaryContracts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LiabilityForFuturePolicyBenefitsIndividualAndGroupAnnuitiesAndSupplementaryContracts",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Liability for Future Policy Benefits, Individual and Group Annuities and Supplementary Contracts",
        "label": "Liability for Future Policy Benefits, Individual and Group Annuities and Supplementary Contracts",
        "documentation": "Amount of accrued obligation to policyholders that relates to insured events under individual and group annuities and supplementary insurance contracts."
       }
      }
     },
     "auth_ref": [
      "r166",
      "r1384"
     ]
    },
    "us-gaap_LineOfCreditFacilityCommitmentFeePercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LineOfCreditFacilityCommitmentFeePercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Commitment fee percentage",
        "label": "Line of Credit Facility, Commitment Fee Percentage",
        "documentation": "The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LineOfCreditFacilityCurrentBorrowingCapacity",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Company maintain minimum liquidity",
        "label": "Line of Credit Facility, Current Borrowing Capacity",
        "documentation": "Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility."
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "us-gaap_LineOfCreditFacilityIncreaseDecreaseForPeriodNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LineOfCreditFacilityIncreaseDecreaseForPeriodNet",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Line of Credit Facility, Increase (Decrease), Net",
        "label": "Line of Credit Facility, Increase (Decrease), Net",
        "documentation": "Amount of increase (decrease) of the credit facility."
       }
      }
     },
     "auth_ref": [
      "r1220"
     ]
    },
    "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LineOfCreditFacilityMaximumBorrowingCapacity",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Exit facility, maximum borrowing capacity",
        "label": "Line of Credit Facility, Maximum Borrowing Capacity",
        "documentation": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility."
       }
      }
     },
     "auth_ref": [
      "r47"
     ]
    },
    "btu_LineOfCreditFacilityPreviousMaximumBorrowingCapacity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "LineOfCreditFacilityPreviousMaximumBorrowingCapacity",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Line of Credit Facility, Previous Maximum Borrowing Capacity",
        "label": "Line of Credit Facility, Previous Maximum Borrowing Capacity",
        "documentation": "Line of Credit Facility, Previous Maximum Borrowing Capacity"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revolving credit facility, fee on unused borrowings",
        "label": "Line of Credit Facility, Unused Capacity, Commitment Fee Percentage",
        "documentation": "The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility."
       }
      }
     },
     "auth_ref": []
    },
    "dei_LocalPhoneNumber": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "LocalPhoneNumber",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Local Phone Number",
        "label": "Local Phone Number",
        "documentation": "Local phone number for entity."
       }
      }
     },
     "auth_ref": []
    },
    "dei_LocationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "LocationDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Location [Domain]",
        "label": "Location [Domain]",
        "documentation": "A domain representing all geographic locations. Depending on the axis, it may contain members that are specific geographies, or synthetic entity-specific geographical groups."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LongTermDebt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermDebt",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term debt",
        "label": "Long-Term Debt",
        "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation."
       }
      }
     },
     "auth_ref": [
      "r41",
      "r262",
      "r533",
      "r544",
      "r1060",
      "r1061",
      "r1385"
     ]
    },
    "us-gaap_LongTermDebtAndCapitalLeaseObligations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermDebtAndCapitalLeaseObligations",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Long-term debt, less current portion",
        "totalLabel": "Long-Term Debt and Lease Obligation, Total",
        "label": "Long-Term Debt and Lease Obligation",
        "documentation": "Amount of long-term debt and lease obligation, classified as noncurrent."
       }
      }
     },
     "auth_ref": [
      "r41",
      "r844"
     ]
    },
    "us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermDebtAndCapitalLeaseObligationsCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails": {
       "parentTag": "us-gaap_LongTermDebtAndCapitalLeaseObligations",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Current portion of long-term debt",
        "terseLabel": "Less: Current portion of long-term debt",
        "label": "Long-Term Debt and Lease Obligation, Current",
        "documentation": "Amount of long-term debt and lease obligation, classified as current."
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "us-gaap_LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total debt at par value",
        "label": "Long-Term Debt and Lease Obligation, Including Current Maturities",
        "documentation": "Amount of long-term debt and lease obligation, including portion classified as current."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LongTermDebtMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermDebtMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term Debt",
        "label": "Long-Term Debt [Member]",
        "documentation": "Debt arrangement having an initial term longer than one year or beyond the normal operating cycle, if longer."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LongTermDebtTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermDebtTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebt"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term Debt",
        "label": "Long-Term Debt [Text Block]",
        "documentation": "The entire disclosure for long-term debt."
       }
      }
     },
     "auth_ref": [
      "r226"
     ]
    },
    "us-gaap_LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermPurchaseCommitmentByCategoryOfItemPurchasedAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term Purchase Commitment by Category of Item Purchased [Axis]",
        "label": "Category of Item Purchased [Axis]",
        "documentation": "Information by category of items purchased under a long-term purchase commitment."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermPurchaseCommitmentCategoryOfItemPurchasedDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term Purchase Commitment, Category of Item Purchased [Domain]",
        "label": "Long-Term Purchase Commitment, Category of Item Purchased [Domain]",
        "documentation": "General description of the goods or services to be purchased from the counterparty to the long-term purchase commitment."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LongTermPurchaseCommitmentLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermPurchaseCommitmentLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term Purchase Commitment [Line Items]",
        "label": "Long-Term Purchase Commitment [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LongTermPurchaseCommitmentTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongTermPurchaseCommitmentTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term Purchase Commitment [Table]",
        "label": "Long-Term Purchase Commitment [Table]",
        "documentation": "Schedule setting forth key provisions of an arrangement under which the entity has agreed to purchase goods or services over a period of time greater than one year or the normal operating cycle, if longer, including the item for which expenditures will be made, minimum quantities, milestones, time period and committed amount."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LongtermDebtTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongtermDebtTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term Debt, Type [Axis]",
        "label": "Long-Term Debt, Type [Axis]",
        "documentation": "Information by type of long-term debt."
       }
      }
     },
     "auth_ref": [
      "r54"
     ]
    },
    "us-gaap_LongtermDebtTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LongtermDebtTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Long-term Debt, Type [Domain]",
        "label": "Long-Term Debt, Type [Domain]",
        "documentation": "Type of long-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the company, if longer."
       }
      }
     },
     "auth_ref": [
      "r54",
      "r92"
     ]
    },
    "btu_LongwallAndDevelopmentAndOtherCostsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "LongwallAndDevelopmentAndOtherCostsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Longwall and development and other costs",
        "label": "Longwall and development and other costs [Member]",
        "documentation": "Longwall and development and other costs"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_LossContingenciesByNatureOfContingencyAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LossContingenciesByNatureOfContingencyAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loss Contingencies by Nature of Contingency [Axis]",
        "label": "Loss Contingency Nature [Axis]",
        "documentation": "Information by type of existing condition, situation, or set of circumstances involving uncertainty as to possible loss to an enterprise that will ultimately be resolved when one or more future events occur or fail to occur."
       }
      }
     },
     "auth_ref": [
      "r507",
      "r508",
      "r509",
      "r512",
      "r1254",
      "r1255"
     ]
    },
    "us-gaap_LossContingencyAccrualAtCarryingValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LossContingencyAccrualAtCarryingValue",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loss contingency accrual",
        "label": "Loss Contingency Accrual",
        "documentation": "Amount of loss contingency liability."
       }
      }
     },
     "auth_ref": [
      "r507",
      "r1188"
     ]
    },
    "us-gaap_LossContingencyNatureDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "LossContingencyNatureDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loss Contingency, Nature [Domain]",
        "label": "Loss Contingency, Nature [Domain]",
        "documentation": "An existing condition, situation, or set of circumstances involving uncertainty as to possible loss to an enterprise that will ultimately be resolved when one or more future events occur or fail to occur. Resolution of the uncertainty may confirm the incurrence of a loss or impairment of an asset or the incurrence of a liability."
       }
      }
     },
     "auth_ref": [
      "r507",
      "r508",
      "r509",
      "r512",
      "r1254",
      "r1255"
     ]
    },
    "btu_LossLimitsOnInsuranceClaimAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "LossLimitsOnInsuranceClaimAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Loss limits on insurance claim, amount",
        "label": "Loss limits on insurance claim, amount",
        "documentation": "Loss limits on insurance claim, amount"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_MachineryAndEquipmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "MachineryAndEquipmentMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Machinery and equipment",
        "label": "Machinery and Equipment [Member]",
        "documentation": "Tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_MajorCustomersPolicyPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "MajorCustomersPolicyPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Major Customers, Policy",
        "label": "Major Customers, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for major customers. Major customers are those that the loss of such customers would have a material adverse effect on the entity."
       }
      }
     },
     "auth_ref": [
      "r72",
      "r73",
      "r74",
      "r213"
     ]
    },
    "btu_MandatoryRepurchasePercentageOfAccretedValue": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MandatoryRepurchasePercentageOfAccretedValue",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mandatory Repurchase, Percentage of Accreted Value",
        "label": "Mandatory Repurchase, Percentage of Accreted Value",
        "documentation": "Mandatory Repurchase, Percentage of Accreted Value"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MarktoMarketAdjustmentonPensionandPostretirementPlansNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MarktoMarketAdjustmentonPensionandPostretirementPlansNet",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net mark-to-market adjustment on actuarially determined liabilities",
        "label": "Mark-to-Market Adjustment on Pension and Postretirement Plans, Net",
        "documentation": "Mark-to-Market Adjustment on Pension and Postretirement Plans, Net"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MaterialAndSuppliesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MaterialAndSuppliesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Material And Supplies",
        "label": "Material And Supplies [Member]",
        "documentation": "Material And Supplies"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MaterialsAndSuppliesInventoriesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MaterialsAndSuppliesInventoriesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Materials and supplies inventories",
        "label": "Materials and supplies inventories [Member]",
        "documentation": "Materials and supplies inventories"
       }
      }
     },
     "auth_ref": []
    },
    "srt_MaximumMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "MaximumMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Maximum",
        "label": "Maximum [Member]",
        "documentation": "Upper limit of the provided range."
       }
      }
     },
     "auth_ref": [
      "r508",
      "r509",
      "r510",
      "r511",
      "r658",
      "r819",
      "r883",
      "r926",
      "r927",
      "r983",
      "r987",
      "r989",
      "r990",
      "r1004",
      "r1033",
      "r1034",
      "r1054",
      "r1064",
      "r1082",
      "r1091",
      "r1260",
      "r1376",
      "r1377",
      "r1378",
      "r1379",
      "r1380",
      "r1381"
     ]
    },
    "ecd_MeasureAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "MeasureAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Measure:",
        "label": "Measure [Axis]"
       }
      }
     },
     "auth_ref": [
      "r1151"
     ]
    },
    "ecd_MeasureName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "MeasureName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Measure Name"
       }
      }
     },
     "auth_ref": [
      "r1151"
     ]
    },
    "btu_MetallurgicalCoalMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MetallurgicalCoalMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Metallurgical coal",
        "label": "Metallurgical Coal [Member]",
        "documentation": "Metallurgical Coal [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MetropolitanPrepPlantMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MetropolitanPrepPlantMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Metropolitan Prep Plant",
        "label": "Metropolitan Prep Plant [Member]",
        "documentation": "Metropolitan Prep Plant"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MetropolitanUndergroundMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MetropolitanUndergroundMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Metropolitan Underground Mine",
        "label": "Metropolitan Underground Mine [Member]",
        "documentation": "Metropolitan Underground Mine"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MiddlemountMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MiddlemountMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Middlemount",
        "terseLabel": "Equity method investment related to Middlemount",
        "label": "Middlemount Mine [Member]",
        "documentation": "Middlemount Mine [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MillenniumMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MillenniumMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Millennium Mine",
        "label": "Millennium Mine [Member]",
        "documentation": "Millennium Mine"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MineLocationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MineLocationAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mine Location [Axis]",
        "label": "Mine Location [Axis]",
        "documentation": "Mine Location [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MineLocationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MineLocationDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mine Location [Domain]",
        "label": "Mine Location [Domain]",
        "documentation": "[Domain] for Mine Location [Axis]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_MineReclamationAndClosingLiabilityNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "MineReclamationAndClosingLiabilityNoncurrent",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Mine Reclamation and Closing Liability, Noncurrent",
        "label": "Mine Reclamation and Closing Liability, Noncurrent",
        "documentation": "Amount of a reclamation and mine closing liability that is associated with a legal obligation for the closure and reclamation of a mine including the removal of buildings, equipment, machinery and other physical remnants of mining, closure of tailings impoundments, leach pads and other mine features, and contouring, covering and revegetation of waste rock piles and other disturbed areas."
       }
      }
     },
     "auth_ref": []
    },
    "btu_MinimumAnnualProductionOfFederalCoalMiningLeasesOnOriginalAmount": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MinimumAnnualProductionOfFederalCoalMiningLeasesOnOriginalAmount",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Minimum annual production of federal coal mining leases on original amount",
        "label": "Minimum Annual Production Of Federal Coal Mining Leases On Original Amount",
        "documentation": "Minimum Annual Production Of Coal Mining Leases On Original Amount"
       }
      }
     },
     "auth_ref": []
    },
    "srt_MinimumMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "MinimumMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Minimum",
        "label": "Minimum [Member]",
        "documentation": "Lower limit of the provided range."
       }
      }
     },
     "auth_ref": [
      "r508",
      "r509",
      "r510",
      "r511",
      "r658",
      "r819",
      "r883",
      "r926",
      "r927",
      "r983",
      "r987",
      "r989",
      "r990",
      "r1004",
      "r1033",
      "r1034",
      "r1054",
      "r1064",
      "r1082",
      "r1091",
      "r1260",
      "r1376",
      "r1377",
      "r1378",
      "r1379",
      "r1380",
      "r1381"
     ]
    },
    "us-gaap_MinorityInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "MinorityInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Noncontrolling interests",
        "label": "Equity, Attributable to Noncontrolling Interest",
        "documentation": "Amount of equity (deficit) attributable to noncontrolling interest. Excludes temporary equity."
       }
      }
     },
     "auth_ref": [
      "r60",
      "r263",
      "r373",
      "r472",
      "r517",
      "r519",
      "r520",
      "r521",
      "r524",
      "r525",
      "r778",
      "r849",
      "r937"
     ]
    },
    "us-gaap_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Distributions to noncontrolling interests",
        "label": "Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders",
        "documentation": "Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders."
       }
      }
     },
     "auth_ref": [
      "r233"
     ]
    },
    "btu_MinorityInterestIncreaseFromContributionsToNoncontrollingInterestHolders": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MinorityInterestIncreaseFromContributionsToNoncontrollingInterestHolders",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Distributions to noncontrolling interests",
        "label": "Minority Interest, Increase from Contributions to Noncontrolling Interest Holders",
        "documentation": "Minority Interest, Increase from Contributions to Noncontrolling Interest Holders"
       }
      }
     },
     "auth_ref": []
    },
    "btu_MiscellaneousReceivablesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MiscellaneousReceivablesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Miscellaneous Receivables",
        "label": "Miscellaneous Receivables [Member]",
        "documentation": "Miscellaneous Receivables [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_MnpiDiscTimedForCompValFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "MnpiDiscTimedForCompValFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "MNPI Disclosure Timed for Compensation Value",
        "label": "MNPI Disclosure Timed for Compensation Value [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1171"
     ]
    },
    "btu_MonetizationForeignCurrencyHedgePositions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MonetizationForeignCurrencyHedgePositions",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign currency option contracts",
        "label": "Monetization Foreign Currency Hedge Positions",
        "documentation": "Monetization Foreign Currency Hedge Positions"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_MoneyMarketFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "MoneyMarketFundsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash funds",
        "label": "Money Market Funds [Member]",
        "documentation": "Fund that invests in short-term money-market instruments, for example, but not limited to, commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and other highly liquid securities."
       }
      }
     },
     "auth_ref": [
      "r1287"
     ]
    },
    "btu_Monthlyfederalroyaltiespayablefromsaleusingsurfaceminingmethods": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Monthlyfederalroyaltiespayablefromsaleusingsurfaceminingmethods",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Monthly federal royalties payable from sale using surface mining methods",
        "label": "Monthly federal royalties payable from sale using surface mining methods",
        "documentation": "Monthly royalties payable from sale using surface mining methods."
       }
      }
     },
     "auth_ref": []
    },
    "btu_Monthlyfederalroyaltiespayableofproductionusingundergroundminingmethods": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Monthlyfederalroyaltiespayableofproductionusingundergroundminingmethods",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Monthly federal royalties payable of production using underground mining methods",
        "label": "Monthly federal royalties payable of production using underground mining methods",
        "documentation": "Monthly royalties payable of production using underground mining methods."
       }
      }
     },
     "auth_ref": []
    },
    "btu_MoorvaleMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "MoorvaleMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Moorvale Mine",
        "label": "Moorvale Mine [Member]",
        "documentation": "Moorvale Mine"
       }
      }
     },
     "auth_ref": []
    },
    "srt_MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "MortgageLoansOnRealEstateDescriptionTypeOfPropertyAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Real Estate, Type of Property [Axis]",
        "label": "Real Estate, Type of Property [Axis]",
        "documentation": "Information by type of real estate property."
       }
      }
     },
     "auth_ref": [
      "r312",
      "r321",
      "r1020",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032"
     ]
    },
    "srt_MortgageLoansOnRealEstateNamePropertyTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "MortgageLoansOnRealEstateNamePropertyTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Real Estate [Domain]",
        "label": "Real Estate [Domain]",
        "documentation": "Land and any structures permanently fixed to it."
       }
      }
     },
     "auth_ref": [
      "r312",
      "r313",
      "r314",
      "r315",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032"
     ]
    },
    "us-gaap_MovementInValuationAllowancesAndReservesRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "MovementInValuationAllowancesAndReservesRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]",
        "label": "SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_MtrlTermsOfTrdArrTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "MtrlTermsOfTrdArrTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Material Terms of Trading Arrangement",
        "label": "Material Terms of Trading Arrangement [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1179"
     ]
    },
    "ecd_NamedExecutiveOfficersFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "NamedExecutiveOfficersFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Named Executive Officers, Footnote",
        "label": "Named Executive Officers, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1152"
     ]
    },
    "btu_NetAmountMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "NetAmountMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Amount",
        "label": "Net Amount [Member]",
        "documentation": "Net Amount"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetCashProvidedByUsedInFinancingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net cash used in financing activities",
        "label": "Net Cash Provided by (Used in) Financing Activities",
        "documentation": "Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit."
       }
      }
     },
     "auth_ref": [
      "r369"
     ]
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Cash Flows From Financing Activities",
        "label": "Net Cash Provided by (Used in) Financing Activities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetCashProvidedByUsedInInvestingActivities",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net cash used in investing activities",
        "label": "Net Cash Provided by (Used in) Investing Activities",
        "documentation": "Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets."
       }
      }
     },
     "auth_ref": [
      "r369"
     ]
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Cash Flows From Investing Activities",
        "label": "Net Cash Provided by (Used in) Investing Activities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetCashProvidedByUsedInOperatingActivities",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net cash provided by operating activities",
        "label": "Net Cash Provided by (Used in) Operating Activities",
        "documentation": "Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities."
       }
      }
     },
     "auth_ref": [
      "r209",
      "r210",
      "r211"
     ]
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Cash Flows From Operating Activities",
        "label": "Net Cash Provided by (Used in) Operating Activities [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net cash provided by continuing operations",
        "label": "Net Cash Provided by (Used in) Operating Activities, Continuing Operations",
        "documentation": "Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities."
       }
      }
     },
     "auth_ref": [
      "r209",
      "r210",
      "r211"
     ]
    },
    "us-gaap_NetIncomeLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetIncomeLoss",
     "crdr": "credit",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Net Income (Loss)",
        "label": "Net Income (Loss)",
        "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent."
       }
      }
     },
     "auth_ref": [
      "r202",
      "r211",
      "r270",
      "r327",
      "r350",
      "r353",
      "r358",
      "r373",
      "r391",
      "r393",
      "r394",
      "r395",
      "r396",
      "r399",
      "r400",
      "r415",
      "r431",
      "r445",
      "r451",
      "r454",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r766",
      "r778",
      "r858",
      "r956",
      "r974",
      "r975",
      "r1052",
      "r1103",
      "r1258"
     ]
    },
    "us-gaap_NetIncomeLossAttributableToNoncontrollingInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetIncomeLossAttributableToNoncontrollingInterest",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "btu_NetIncomeLossAvailableToCommonStockholdersBeforeAllocationToParticipatingSecuritiesBasic",
       "weight": -1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "btu_IncomeLossFromContinuingOperationsNetOfTaxAttributableToParentDiluted",
       "weight": -1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Less: Net income attributable to noncontrolling interests",
        "label": "Net Income (Loss) Attributable to Noncontrolling Interest",
        "documentation": "Amount of Net Income (Loss) attributable to noncontrolling interest."
       }
      }
     },
     "auth_ref": [
      "r131",
      "r252",
      "r350",
      "r353",
      "r399",
      "r400",
      "r857",
      "r1211"
     ]
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetIncomeLossAvailableToCommonStockholdersBasic",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net income attributable to common stockholders",
        "label": "Net Income (Loss) Available to Common Stockholders, Basic",
        "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders."
       }
      }
     },
     "auth_ref": [
      "r366",
      "r393",
      "r394",
      "r395",
      "r396",
      "r403",
      "r404",
      "r416",
      "r419",
      "r431",
      "r445",
      "r451",
      "r454",
      "r1052"
     ]
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasicAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetIncomeLossAvailableToCommonStockholdersBasicAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Basic EPS numerator:",
        "label": "Net Income (Loss) Available to Common Stockholders, Basic [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_NetIncomeLossAvailableToCommonStockholdersBeforeAllocationToParticipatingSecuritiesBasic": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "NetIncomeLossAvailableToCommonStockholdersBeforeAllocationToParticipatingSecuritiesBasic",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net income attributable to common stockholders",
        "label": "Net Income (Loss) Available To Common Stockholders, Before Allocation To Participating Securities, Basic",
        "documentation": "Net Income (Loss) Available To Common Stockholders, Before Allocation To Participating Securities, Basic"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetIncomeLossAvailableToCommonStockholdersDiluted",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net income attributable to common stockholders",
        "label": "Net Income (Loss) Available to Common Stockholders, Diluted",
        "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders."
       }
      }
     },
     "auth_ref": [
      "r366",
      "r405",
      "r411",
      "r412",
      "r413",
      "r414",
      "r416",
      "r419"
     ]
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersDilutedAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NetIncomeLossAvailableToCommonStockholdersDilutedAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Diluted EPS numerator:",
        "label": "Net Income (Loss) Available to Common Stockholders, Diluted [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_NetUnrecognizedTaxBenefit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "NetUnrecognizedTaxBenefit",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesNetUnrecognizedTaxBenefitsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesNetUnrecognizedTaxBenefitsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Net unrecognized tax benefits",
        "totalLabel": "Net unrecognized tax benefits",
        "label": "Net Unrecognized Tax Benefit",
        "documentation": "Net Unrecognized Tax Benefit"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Newly Adopted Accounting Standards and Accounting Standards Not Yet Implemented",
        "label": "New Accounting Pronouncements, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_NonGaapMeasureDescriptionTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "NonGaapMeasureDescriptionTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-GAAP Measure Description",
        "label": "Non-GAAP Measure Description [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1151"
     ]
    },
    "ecd_NonNeosMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "NonNeosMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-NEOs",
        "label": "Non-NEOs [Member]"
       }
      }
     },
     "auth_ref": [
      "r1120",
      "r1132",
      "r1142",
      "r1159",
      "r1168"
     ]
    },
    "ecd_NonPeoNeoAvgCompActuallyPaidAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "NonPeoNeoAvgCompActuallyPaidAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-PEO NEO Average Compensation Actually Paid Amount",
        "label": "Non-PEO NEO Average Compensation Actually Paid Amount"
       }
      }
     },
     "auth_ref": [
      "r1149"
     ]
    },
    "ecd_NonPeoNeoAvgTotalCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "NonPeoNeoAvgTotalCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-PEO NEO Average Total Compensation Amount",
        "label": "Non-PEO NEO Average Total Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r1148"
     ]
    },
    "ecd_NonPeoNeoMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "NonPeoNeoMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-PEO NEO",
        "label": "Non-PEO NEO [Member]"
       }
      }
     },
     "auth_ref": [
      "r1159"
     ]
    },
    "ecd_NonRule10b51ArrAdoptedFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "NonRule10b51ArrAdoptedFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Rule 10b5-1 Arrangement Adopted",
        "label": "Non-Rule 10b5-1 Arrangement Adopted [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1179"
     ]
    },
    "ecd_NonRule10b51ArrTrmntdFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "NonRule10b51ArrTrmntdFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Non-Rule 10b5-1 Arrangement Terminated",
        "label": "Non-Rule 10b5-1 Arrangement Terminated [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1179"
     ]
    },
    "btu_NoncashProvisionForNARMAndShoalCreekLosses": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "NoncashProvisionForNARMAndShoalCreekLosses",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 21.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Noncash provision for NARM and Shoal Creek losses",
        "label": "Noncash provision for NARM and Shoal Creek losses",
        "documentation": "Noncash provision for NARM and Shoal Creek losses"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_NoncontrollingInterestMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "NoncontrollingInterestMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Noncontrolling Interests",
        "label": "Noncontrolling Interest [Member]",
        "documentation": "This element represents that portion of equity (net assets) in a subsidiary not attributable, directly or indirectly, to the parent. A noncontrolling interest is sometimes called a minority interest."
       }
      }
     },
     "auth_ref": [
      "r125",
      "r561",
      "r1230",
      "r1231",
      "r1232",
      "r1396"
     ]
    },
    "btu_NorthAntelopeRochelleMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "NorthAntelopeRochelleMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "North Antelope Rochelle Mine",
        "label": "North Antelope Rochelle Mine [Member]",
        "documentation": "North Antelope Rochelle Mine"
       }
      }
     },
     "auth_ref": []
    },
    "btu_NumberOfDefinedContributionPlans": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "NumberOfDefinedContributionPlans",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of 401(k) plans",
        "label": "Number of Defined Contribution Plans",
        "documentation": "Number of Defined Contribution Plans"
       }
      }
     },
     "auth_ref": []
    },
    "btu_NumberOfUsMinesRepresentedByUnions": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "NumberOfUsMinesRepresentedByUnions",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of us mines represented by unions",
        "label": "Number of US Mines Represented by Unions",
        "documentation": "Number of US Mines Represented by Unions"
       }
      }
     },
     "auth_ref": []
    },
    "btu_NumberofBuyers": {
     "xbrltype": "integerItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "NumberofBuyers",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Number of Buyers",
        "label": "Number of Buyers",
        "documentation": "Number of Buyers"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OperatingCostsAndExpenses": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingCostsAndExpenses",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating costs and expenses (exclusive of items shown separately below)",
        "label": "Operating Costs and Expenses",
        "documentation": "Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Excludes Selling, General and Administrative Expense."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OperatingCostsAndExpensesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingCostsAndExpensesAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Costs and expenses",
        "label": "Operating Costs and Expenses [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OperatingIncomeLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingIncomeLoss",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Operating profit",
        "label": "Operating Income (Loss)",
        "documentation": "The net result for the period of deducting operating expenses from operating revenues."
       }
      }
     },
     "auth_ref": [
      "r431",
      "r445",
      "r451",
      "r454",
      "r1052"
     ]
    },
    "us-gaap_OperatingLeaseCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails": {
       "parentTag": "us-gaap_LeaseCost",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating leases",
        "label": "Operating Lease, Cost",
        "documentation": "Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability."
       }
      }
     },
     "auth_ref": [
      "r799",
      "r1088"
     ]
    },
    "us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseLiabilitiesPaymentsDueAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Lessee, Operating Lease, Liability, Payment, Due [Abstract]",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Fiscal Year Maturity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OperatingLeaseLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseLiability",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails": {
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofMaturitiesofLeaseLiabilitiesDetails",
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total operating lease liabilities",
        "terseLabel": "Total lease liabilities",
        "label": "Operating Lease, Liability",
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease."
       }
      }
     },
     "auth_ref": [
      "r792"
     ]
    },
    "us-gaap_OperatingLeaseLiabilityCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseLiabilityCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": "us-gaap_OperatingLeaseLiability",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails",
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating lease liabilities",
        "verboseLabel": "Accounts payable and accrued expenses",
        "label": "Operating Lease, Liability, Current",
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current."
       }
      }
     },
     "auth_ref": [
      "r792"
     ]
    },
    "us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList": {
     "xbrltype": "enumerationSetItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]",
        "label": "Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]",
        "documentation": "Indicates line item in statement of financial position that includes current operating lease liability."
       }
      }
     },
     "auth_ref": [
      "r793"
     ]
    },
    "us-gaap_OperatingLeaseLiabilityNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseLiabilityNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails": {
       "parentTag": "us-gaap_OperatingLeaseLiability",
       "weight": 1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating lease liabilities, less current portion",
        "verboseLabel": "Operating lease liabilities, less current portion",
        "label": "Operating Lease, Liability, Noncurrent",
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent."
       }
      }
     },
     "auth_ref": [
      "r792"
     ]
    },
    "us-gaap_OperatingLeaseRightOfUseAsset": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseRightOfUseAsset",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating lease right-of-use assets",
        "verboseLabel": "Operating lease right-of-use assets",
        "label": "Operating Lease, Right-of-Use Asset",
        "documentation": "Amount of lessee's right to use underlying asset under operating lease."
       }
      }
     },
     "auth_ref": [
      "r791"
     ]
    },
    "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseWeightedAverageDiscountRatePercent",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating leases",
        "label": "Operating Lease, Weighted Average Discount Rate, Percent",
        "documentation": "Weighted average discount rate for operating lease calculated at point in time."
       }
      }
     },
     "auth_ref": [
      "r805",
      "r1088"
     ]
    },
    "us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeaseWeightedAverageRemainingLeaseTerm1",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating leases",
        "label": "Operating Lease, Weighted Average Remaining Lease Term",
        "documentation": "Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
       }
      }
     },
     "auth_ref": [
      "r804",
      "r1088"
     ]
    },
    "us-gaap_OperatingLeasedAssetsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeasedAssetsLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating Leased Assets [Line Items]",
        "label": "Operating Leased Assets [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OperatingLeasesIncomeStatementAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OperatingLeasesIncomeStatementAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating lease cost:",
        "label": "Operating Leases, Income Statement [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_OperatingandFinanceLeasesRemainingLeaseTerm": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OperatingandFinanceLeasesRemainingLeaseTerm",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating and finance leases remaining lease term",
        "label": "Operating and Finance Leases Remaining Lease Term",
        "documentation": "Operating and Finance Leases Remaining Lease Term"
       }
      }
     },
     "auth_ref": []
    },
    "btu_Operatingcashflowsforfinanceleases": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Operatingcashflowsforfinanceleases",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofSupplementalCashFlowInformationRelatedtoLeasesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating cash flows for finance leases",
        "label": "Operating cash flows for finance leases",
        "documentation": "Operating cash flows for finance leases"
       }
      }
     },
     "auth_ref": []
    },
    "btu_Operatingcashflowsforoperatingleases": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Operatingcashflowsforoperatingleases",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofSupplementalCashFlowInformationRelatedtoLeasesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating cash flows for operating leases",
        "label": "Operating cash flows for operating leases",
        "documentation": "Operating cash flows for operating leases"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OtherAccruedLiabilitiesCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherAccruedLiabilitiesCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other accrued expenses",
        "label": "Other Accrued Liabilities, Current",
        "documentation": "Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "us-gaap_OtherAssetsCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherAssetsCurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other current assets",
        "label": "Other Assets, Current",
        "documentation": "Amount of current assets classified as other."
       }
      }
     },
     "auth_ref": [
      "r341",
      "r1089"
     ]
    },
    "us-gaap_OtherAssetsNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherAssetsNoncurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Investments and other assets",
        "label": "Other Assets, Noncurrent",
        "documentation": "Amount of noncurrent assets classified as other."
       }
      }
     },
     "auth_ref": [
      "r332"
     ]
    },
    "btu_OtherCommercialEventsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OtherCommercialEventsLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Commercial Events [Line Items]",
        "label": "Other Commercial Events [Line Items]",
        "documentation": "[Line Items] for Other Commercial Events [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_OtherCommercialEventsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OtherCommercialEventsTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Commercial Events [Table]",
        "label": "Other Commercial Events [Table]",
        "documentation": "Other Commercial Events [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Prior service credit arising during year",
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), before Tax",
        "documentation": "Amount, before tax, of cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit)."
       }
      }
     },
     "auth_ref": [
      "r7",
      "r198",
      "r621"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Prior service credit",
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax",
        "documentation": "Amount, before tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r10",
      "r198",
      "r349",
      "r621"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Unrealized gain (loss) recognized in income on derivatives",
        "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax",
        "documentation": "Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness."
       }
      }
     },
     "auth_ref": [
      "r287",
      "r347",
      "r348"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Foreign currency translation adjustment",
        "negatedTerseLabel": "Foreign currency translation adjustment",
        "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax",
        "documentation": "Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature."
       }
      }
     },
     "auth_ref": [
      "r5"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherComprehensiveIncomeLossNetOfTax",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": {
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Other comprehensive (loss) income, net of income taxes",
        "label": "Other Comprehensive Income (Loss), Net of Tax",
        "documentation": "Amount after tax and reclassification adjustments of other comprehensive income (loss)."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r38",
      "r351",
      "r354",
      "r361",
      "r780",
      "r781",
      "r786",
      "r834",
      "r859",
      "r1209",
      "r1210"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total recorded in \u201cAccumulated other comprehensive income\u201d",
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax",
        "documentation": "Amount, before tax, after reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r6",
      "r198",
      "r1074",
      "r1304"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": {
       "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Postretirement plans (net of $0.0 tax provisions in each period)",
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax",
        "documentation": "Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r6",
      "r198"
     ]
    },
    "us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITYParentheticals",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOMEParentheticals"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Postretirement plans (net of $0.0 tax provision)",
        "terseLabel": "Postretirement plans (net of $0.0 tax provision)",
        "label": "Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax",
        "documentation": "Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan."
       }
      }
     },
     "auth_ref": [
      "r6",
      "r8",
      "r251"
     ]
    },
    "btu_OtherEquityMethodInvestmentsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OtherEquityMethodInvestmentsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity method investment related to R3",
        "label": "Other Equity Method Investments [Member]",
        "documentation": "Other Equity Method Investments Member."
       }
      }
     },
     "auth_ref": []
    },
    "btu_OtherEventsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OtherEventsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Other Events [Abstract]",
        "documentation": "Other Events"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OtherIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherIncome",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Income",
        "label": "Other Income",
        "documentation": "Amount of revenue and income classified as other."
       }
      }
     },
     "auth_ref": [
      "r864",
      "r958",
      "r1005",
      "r1006",
      "r1007"
     ]
    },
    "us-gaap_OtherLiabilitiesNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherLiabilitiesNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other noncurrent liabilities",
        "label": "Other Liabilities, Noncurrent",
        "documentation": "Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r55"
     ]
    },
    "us-gaap_OtherNoncashExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherNoncashExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 14.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Noncash interest expense, net",
        "label": "Other Noncash Expense",
        "documentation": "Amount of expense or loss included in net income that result in no cash flow, classified as other."
       }
      }
     },
     "auth_ref": [
      "r211"
     ]
    },
    "us-gaap_OtherNoncashIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherNoncashIncome",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": -1.0,
       "order": 22.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Noncash income from port and rail capacity assignment",
        "terseLabel": "Other Noncash Income",
        "label": "Other Noncash Income",
        "documentation": "Amount of income or gain included in net income that result in no cash inflow (outflow), classified as other."
       }
      }
     },
     "auth_ref": [
      "r211"
     ]
    },
    "btu_OtherObligationsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OtherObligationsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Obligations",
        "label": "Other Obligations [Member]",
        "documentation": "Other Obligations"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_OtherOperatingActivitiesCashFlowStatement": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherOperatingActivitiesCashFlowStatement",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other, net",
        "label": "Other Operating Activities, Cash Flow Statement",
        "documentation": "Other cash or noncash adjustments to reconcile net income to cash provided by (used in) operating activities that are not separately disclosed in the statement of cash flows (for example, cash received or cash paid during the current period for miscellaneous operating activities, net change during the reporting period in other assets or other liabilities)."
       }
      }
     },
     "auth_ref": []
    },
    "btu_OtherOperatingIncomeLossAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OtherOperatingIncomeLossAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other operating (income) loss:",
        "label": "Other Operating Income Loss [Abstract]",
        "documentation": "Other Operating Income."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_OtherPerfMeasureAmt": {
     "xbrltype": "decimalItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "OtherPerfMeasureAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other Performance Measure, Amount",
        "label": "Other Performance Measure, Amount"
       }
      }
     },
     "auth_ref": [
      "r1151"
     ]
    },
    "us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherPostretirementBenefitPlansDefinedBenefitMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Postretirement Health Care and Life Insurance Benefits",
        "verboseLabel": "Other Postretirement Benefits Plan",
        "label": "Other Postretirement Benefits Plan [Member]",
        "documentation": "Plan designed to provide other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes pension benefits."
       }
      }
     },
     "auth_ref": [
      "r576",
      "r580",
      "r581",
      "r582",
      "r583",
      "r584",
      "r585",
      "r586",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592",
      "r593",
      "r594",
      "r595",
      "r596",
      "r597",
      "r598",
      "r599",
      "r600",
      "r601",
      "r602",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r611",
      "r612",
      "r613",
      "r614",
      "r615",
      "r616",
      "r617",
      "r618",
      "r619",
      "r620",
      "r621",
      "r622",
      "r624",
      "r626",
      "r627",
      "r629",
      "r632",
      "r635",
      "r639",
      "r640",
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r652",
      "r653",
      "r654",
      "r1074",
      "r1075",
      "r1076",
      "r1077",
      "r1078"
     ]
    },
    "us-gaap_OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accrued postretirement benefit costs",
        "label": "Liability, Other Postretirement Defined Benefit Plan, Noncurrent",
        "documentation": "Amount of liability, recognized in statement of financial position, for defined benefit other postretirement plan, classified as noncurrent. Excludes pension plan."
       }
      }
     },
     "auth_ref": [
      "r105",
      "r106",
      "r184",
      "r237"
     ]
    },
    "us-gaap_OtherReceivablesNetCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "OtherReceivablesNetCurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/RevenueRecognitionReceivablesDetails": {
       "parentTag": "us-gaap_AccountsReceivableNetCurrent",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Miscellaneous receivables, net",
        "label": "Other Receivables, Net, Current",
        "documentation": "Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer."
       }
      }
     },
     "auth_ref": []
    },
    "btu_OtherRegionsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OtherRegionsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other",
        "label": "Other Regions [Member]",
        "documentation": "Other Regions"
       }
      }
     },
     "auth_ref": []
    },
    "btu_OtherUSThermalMiningMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "OtherUSThermalMiningMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other U.S. Thermal",
        "label": "Other U.S. Thermal Mining [Member]",
        "documentation": "Other U.S. Thermal Mining"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_OutstandingAggtErrCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "OutstandingAggtErrCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Outstanding Aggregate Erroneous Compensation Amount",
        "label": "Outstanding Aggregate Erroneous Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r1118",
      "r1130",
      "r1140",
      "r1166"
     ]
    },
    "ecd_OutstandingRecoveryCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "OutstandingRecoveryCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Compensation Amount",
        "label": "Outstanding Recovery Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r1121",
      "r1133",
      "r1143",
      "r1169"
     ]
    },
    "ecd_OutstandingRecoveryIndName": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "OutstandingRecoveryIndName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Outstanding Recovery, Individual Name"
       }
      }
     },
     "auth_ref": [
      "r1121",
      "r1133",
      "r1143",
      "r1169"
     ]
    },
    "btu_PaidDiscretionaryContributionsToDefinedContributionPensionPlansCompanyMatch": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PaidDiscretionaryContributionsToDefinedContributionPensionPlansCompanyMatch",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Paid discretionary contributions to defined contribution pension plans, company match",
        "label": "Paid Discretionary Contributions To Defined Contribution Pension Plans Company Match",
        "documentation": "Paid discretionary contributions to defined contribution pension plans, company match."
       }
      }
     },
     "auth_ref": []
    },
    "btu_PatriotCoalCorporationMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PatriotCoalCorporationMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Patriot Coal Corporation",
        "label": "Patriot Coal Corporation [Member]",
        "documentation": "Patriot Coal Corporation [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_PatriotFederalBlackLungGainLossDueToSettlement": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PatriotFederalBlackLungGainLossDueToSettlement",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Patriot Federal Black Lung, Gain (Loss) Due to Settlement",
        "label": "Patriot Federal Black Lung, Gain (Loss) Due to Settlement",
        "documentation": "Patriot Federal Black Lung, Gain (Loss) Due to Settlement"
       }
      }
     },
     "auth_ref": []
    },
    "btu_PatriotFederalBlackLungPaymentForSettlement": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PatriotFederalBlackLungPaymentForSettlement",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Patriot Federal Black Lung, Payment for Settlement",
        "label": "Patriot Federal Black Lung, Payment for Settlement",
        "documentation": "Patriot Federal Black Lung, Payment for Settlement"
       }
      }
     },
     "auth_ref": []
    },
    "btu_PatriotFederalBlackLungSettlementFees": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PatriotFederalBlackLungSettlementFees",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Patriot Federal Black Lung, Settlement Fees",
        "label": "Patriot Federal Black Lung, Settlement Fees",
        "documentation": "Patriot Federal Black Lung, Settlement Fees"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_PayVsPerformanceDisclosureLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PayVsPerformanceDisclosureLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Pay vs Performance Disclosure [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r1147"
     ]
    },
    "us-gaap_PayablesAndAccrualsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PayablesAndAccrualsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Payables and Accruals [Abstract]",
        "label": "Payables and Accruals [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_Paymentofpriorperformancecontributions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Paymentofpriorperformancecontributions",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Payment of prior performance contributions",
        "label": "Payment of prior performance contributions",
        "documentation": "Payment of prior performance contributions"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PaymentsForCommissions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PaymentsForCommissions",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Payments for commissions",
        "label": "Payments for Commissions",
        "documentation": "The amount of cash paid for commissions during the current period."
       }
      }
     },
     "auth_ref": [
      "r13"
     ]
    },
    "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PaymentsForProceedsFromOtherInvestingActivities",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Other, net",
        "label": "Payments for (Proceeds from) Other Investing Activities",
        "documentation": "Amount of cash (inflow) outflow from investing activities classified as other."
       }
      }
     },
     "auth_ref": [
      "r1191",
      "r1213"
     ]
    },
    "us-gaap_PaymentsForRepurchaseOfCommonStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PaymentsForRepurchaseOfCommonStock",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 8.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Common stock repurchases",
        "terseLabel": "Payments for repurchase of common stock",
        "label": "Payments for Repurchase of Common Stock",
        "documentation": "The cash outflow to reacquire common stock during the period."
       }
      }
     },
     "auth_ref": [
      "r64"
     ]
    },
    "btu_PaymentsForRepurchaseOfCommonStockIncludingCommissionFees": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PaymentsForRepurchaseOfCommonStockIncludingCommissionFees",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Payments for Repurchase of Common Stock, including commission fees",
        "label": "Payments for Repurchase of Common Stock, including commission fees",
        "documentation": "Payments for Repurchase of Common Stock, including commission fees"
       }
      }
     },
     "auth_ref": []
    },
    "btu_PaymentsForRepurchaseOfCommonStockRelinquishedForTaxWithholding": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PaymentsForRepurchaseOfCommonStockRelinquishedForTaxWithholding",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Repurchase of employee common stock relinquished for tax withholding",
        "label": "Payments For Repurchase Of Common Stock Relinquished For Tax Withholding",
        "documentation": "Payments for Repurchase of common stock relinquished for tax withholding."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PaymentsOfDebtExtinguishmentCosts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PaymentsOfDebtExtinguishmentCosts",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Payment for debt extinguishment or debt prepayment cost",
        "label": "Payment for Debt Extinguishment or Debt Prepayment Cost",
        "documentation": "Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest."
       }
      }
     },
     "auth_ref": [
      "r11"
     ]
    },
    "us-gaap_PaymentsOfDebtIssuanceCosts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PaymentsOfDebtIssuanceCosts",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Payment of debt issuance and other deferred financing costs",
        "label": "Payments of Debt Issuance Costs",
        "documentation": "The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt."
       }
      }
     },
     "auth_ref": [
      "r66"
     ]
    },
    "us-gaap_PaymentsOfDividendsCommonStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PaymentsOfDividendsCommonStock",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Dividends paid",
        "label": "Payments of Ordinary Dividends, Common Stock",
        "documentation": "Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity."
       }
      }
     },
     "auth_ref": [
      "r64"
     ]
    },
    "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PaymentsToAcquirePropertyPlantAndEquipment",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Additions to property, plant, equipment and mine development",
        "label": "Payments to Acquire Property, Plant, and Equipment",
        "documentation": "The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets."
       }
      }
     },
     "auth_ref": [
      "r208"
     ]
    },
    "btu_PeabodyPlanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PeabodyPlanMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Peabody Plan",
        "label": "Peabody Plan [Member]",
        "documentation": "Peabody Plan"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_PeerGroupIssuersFnTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PeerGroupIssuersFnTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Peer Group Issuers, Footnote",
        "label": "Peer Group Issuers, Footnote [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1150"
     ]
    },
    "ecd_PeerGroupTotalShareholderRtnAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PeerGroupTotalShareholderRtnAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Peer Group Total Shareholder Return Amount",
        "label": "Peer Group Total Shareholder Return Amount"
       }
      }
     },
     "auth_ref": [
      "r1150"
     ]
    },
    "us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PensionAndOtherPostretirementBenefitsDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlans"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Pension and Savings Plans",
        "label": "Retirement Benefits [Text Block]",
        "documentation": "The entire disclosure for retirement benefits."
       }
      }
     },
     "auth_ref": [
      "r575",
      "r601",
      "r603",
      "r609",
      "r628",
      "r630",
      "r631",
      "r632",
      "r633",
      "r634",
      "r649",
      "r650",
      "r652",
      "r1074"
     ]
    },
    "us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanFundedStatusOfPlan",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Less: Current portion (included in \u201cAccounts payable and accrued expenses\u201d)",
        "label": "Liability, Defined Benefit Plan, Current",
        "documentation": "Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as current."
       }
      }
     },
     "auth_ref": [
      "r182",
      "r576",
      "r577",
      "r600",
      "r1074"
     ]
    },
    "us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanFundedStatusOfPlan",
       "weight": -1.0,
       "order": 1.0
      },
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails": {
       "parentTag": "us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Noncurrent obligation (included in \u201cOther noncurrent liabilities\u201d)",
        "label": "Liability, Defined Benefit Plan, Noncurrent",
        "documentation": "Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent."
       }
      }
     },
     "auth_ref": [
      "r184",
      "r576",
      "r577",
      "r600",
      "r1074"
     ]
    },
    "us-gaap_PensionAndOtherPostretirementPlansPolicy": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PensionAndOtherPostretirementPlansPolicy",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Postretirement Health Care and Life Insurance Benefits and Pension Plans",
        "label": "Pension and Other Postretirement Plans, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for pension and other postretirement benefit plans. This accounting policy may address (1) the types of plans sponsored by the entity, and the benefits provided by each plan (2) groups that participate in (or are covered by) each plan (3) how plan assets, liabilities and expenses are measured, including the use of any actuaries and (4) significant assumptions used by the entity to value plan assets and liabilities and how such assumptions are derived."
       }
      }
     },
     "auth_ref": [
      "r21",
      "r22",
      "r23",
      "r29",
      "r111"
     ]
    },
    "btu_PensionAndSavingsPlansAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PensionAndSavingsPlansAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pension and Savings Plans [Abstract]",
        "label": "Pension and Savings Plans [Abstract]",
        "documentation": "Pension and Savings Plans [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PensionPlansDefinedBenefitMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PensionPlansDefinedBenefitMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pension Plan",
        "label": "Pension Plan [Member]",
        "documentation": "Plan designed to provide participant with pension benefits. Includes, but is not limited to, defined benefit and defined contribution plans. Excludes other postretirement benefits."
       }
      }
     },
     "auth_ref": [
      "r576",
      "r580",
      "r581",
      "r582",
      "r583",
      "r584",
      "r585",
      "r586",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592",
      "r593",
      "r594",
      "r595",
      "r596",
      "r597",
      "r598",
      "r599",
      "r600",
      "r601",
      "r602",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r610",
      "r611",
      "r612",
      "r613",
      "r614",
      "r615",
      "r616",
      "r617",
      "r618",
      "r619",
      "r620",
      "r621",
      "r622",
      "r624",
      "r626",
      "r627",
      "r629",
      "r632",
      "r635",
      "r639",
      "r640",
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r652",
      "r653",
      "r664",
      "r1074",
      "r1075",
      "r1079",
      "r1080",
      "r1081"
     ]
    },
    "ecd_PeoActuallyPaidCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PeoActuallyPaidCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PEO Actually Paid Compensation Amount",
        "label": "PEO Actually Paid Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r1149"
     ]
    },
    "ecd_PeoMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PeoMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PEO",
        "label": "PEO [Member]"
       }
      }
     },
     "auth_ref": [
      "r1159"
     ]
    },
    "ecd_PeoName": {
     "xbrltype": "normalizedStringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PeoName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PEO Name",
        "label": "PEO Name"
       }
      }
     },
     "auth_ref": [
      "r1152"
     ]
    },
    "ecd_PeoTotalCompAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PeoTotalCompAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "PEO Total Compensation Amount",
        "label": "PEO Total Compensation Amount"
       }
      }
     },
     "auth_ref": [
      "r1148"
     ]
    },
    "btu_PercentageOfCoalProductionConsolidated": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PercentageOfCoalProductionConsolidated",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Coal production generated by hourly employees represented by organized labor unions (in percent)",
        "label": "PercentageOfCoalProductionConsolidated",
        "documentation": "Percentage Of Coal Production Generated By Hourly Employees Represented By Organized Labor Unions"
       }
      }
     },
     "auth_ref": []
    },
    "btu_PercentageOfCompanysQualifiedPensionPlansOnGaapAccountingBasis": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PercentageOfCompanysQualifiedPensionPlansOnGaapAccountingBasis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Percentage of company's qualified pension plans on a GAAP accounting basis",
        "label": "Percentage of company's qualified pension plans on a GAAP accounting basis",
        "documentation": "Percentage of company's qualified pension plans on a GAAP accounting basis."
       }
      }
     },
     "auth_ref": []
    },
    "btu_PercentageOfEmployeesRepresentedByOrganizedLaborUnions": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PercentageOfEmployeesRepresentedByOrganizedLaborUnions",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Hourly employees represented by organized labor unions (in percent)",
        "label": "Percentage of employees represented by organized labor unions",
        "documentation": "Percentage of employees represented by organized labor unions."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PerformanceSharesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PerformanceSharesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Performance Units",
        "label": "Performance Shares [Member]",
        "documentation": "Share-based payment arrangement awarded for meeting performance target."
       }
      }
     },
     "auth_ref": []
    },
    "btu_PerformanceUnitsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PerformanceUnitsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Performance Units [Abstract]",
        "label": "Performance Units [Abstract]",
        "documentation": "Performance Units [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_PhysicalCommodityPurchaseSaleContractsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PhysicalCommodityPurchaseSaleContractsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsDerivativesbyBalanceSheetClassificationDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFinancialInstrumentsMeasuredonaRecurringBasisDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsPreTaxGainsandLossesonHedgingDerivativesDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative contracts related to forecasted sales",
        "label": "Physical commodity purchase / sale contracts [Member]",
        "documentation": "Physical commodity purchase / sale contracts."
       }
      }
     },
     "auth_ref": []
    },
    "btu_PillarTwoEffectiveTaxRate": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PillarTwoEffectiveTaxRate",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pillar Two effective tax rate",
        "label": "Pillar Two effective tax rate",
        "documentation": "Pillar Two effective tax rate"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PlanAssetCategoriesDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PlanAssetCategoriesDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan, Plan Assets, Category [Domain]",
        "label": "Defined Benefit Plan, Plan Assets, Category [Domain]",
        "documentation": "Defined benefit plan asset investment."
       }
      }
     },
     "auth_ref": [
      "r601",
      "r602",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r629",
      "r1072",
      "r1073",
      "r1074"
     ]
    },
    "us-gaap_PlanNameAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PlanNameAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Plan Name [Axis]",
        "label": "Plan Name [Axis]",
        "documentation": "Information by plan name for share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r1329",
      "r1330",
      "r1331",
      "r1332",
      "r1333",
      "r1334",
      "r1335",
      "r1336",
      "r1337",
      "r1338",
      "r1339",
      "r1340",
      "r1341",
      "r1342",
      "r1343",
      "r1344",
      "r1345",
      "r1346",
      "r1347",
      "r1348",
      "r1349",
      "r1350",
      "r1351",
      "r1352",
      "r1353",
      "r1354"
     ]
    },
    "us-gaap_PlanNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PlanNameDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Plan Name [Domain]",
        "label": "Plan Name [Domain]",
        "documentation": "Plan name for share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r1329",
      "r1330",
      "r1331",
      "r1332",
      "r1333",
      "r1334",
      "r1335",
      "r1336",
      "r1337",
      "r1338",
      "r1339",
      "r1340",
      "r1341",
      "r1342",
      "r1343",
      "r1344",
      "r1345",
      "r1346",
      "r1347",
      "r1348",
      "r1349",
      "r1350",
      "r1351",
      "r1352",
      "r1353",
      "r1354"
     ]
    },
    "us-gaap_PortionAtFairValueFairValueDisclosureMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PortionAtFairValueFairValueDisclosureMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Portion at Fair Value Measurement",
        "label": "Portion at Fair Value Measurement [Member]",
        "documentation": "Measured at fair value for financial reporting purposes."
       }
      }
     },
     "auth_ref": [
      "r776"
     ]
    },
    "btu_PostMedicareMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PostMedicareMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Post-Medicare",
        "label": "Post-Medicare [Member]",
        "documentation": "Post-Medicare [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_PowderRiverBasinMiningMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PowderRiverBasinMiningMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Powder River Basin",
        "label": "Powder River Basin Mining [Member]",
        "documentation": "Powder River Basin Mining [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_PreMedicareMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PreMedicareMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pre-Medicare",
        "label": "Pre-Medicare [Member]",
        "documentation": "Pre-Medicare [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PreferredStockMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PreferredStockMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock",
        "verboseLabel": "Series A Convertible Preferred Stock",
        "label": "Preferred Stock [Member]",
        "documentation": "Preferred shares may provide a preferential dividend to the dividend on common stock and may take precedence over common stock in the event of a liquidation. Preferred shares typically represent an ownership interest in the company."
       }
      }
     },
     "auth_ref": [
      "r1092",
      "r1093",
      "r1096",
      "r1097",
      "r1098",
      "r1099",
      "r1392",
      "r1396"
     ]
    },
    "us-gaap_PreferredStockParOrStatedValuePerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PreferredStockParOrStatedValuePerShare",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock, par value per share (in dollars per share)",
        "label": "Preferred Stock, Par or Stated Value Per Share",
        "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer."
       }
      }
     },
     "auth_ref": [
      "r187",
      "r546"
     ]
    },
    "us-gaap_PreferredStockSharesAuthorized": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PreferredStockSharesAuthorized",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock, shares authorized (in shares)",
        "label": "Preferred Stock, Shares Authorized",
        "documentation": "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws."
       }
      }
     },
     "auth_ref": [
      "r187",
      "r935"
     ]
    },
    "us-gaap_PreferredStockSharesIssued": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PreferredStockSharesIssued",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock, shares issued (in shares)",
        "label": "Preferred Stock, Shares Issued",
        "documentation": "Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt."
       }
      }
     },
     "auth_ref": [
      "r187",
      "r546"
     ]
    },
    "us-gaap_PreferredStockSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PreferredStockSharesOutstanding",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock, shares outstanding (in shares)",
        "label": "Preferred Stock, Shares Outstanding",
        "documentation": "Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased."
       }
      }
     },
     "auth_ref": [
      "r187",
      "r935",
      "r954",
      "r1396",
      "r1397"
     ]
    },
    "us-gaap_PreferredStockValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PreferredStockValue",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Preferred Stock \u2014 $0.01 per share par value; 100.0 shares authorized, no shares issued or outstanding as of December 31, 2023 or 2022",
        "label": "Preferred Stock, Value, Issued",
        "documentation": "Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity."
       }
      }
     },
     "auth_ref": [
      "r187",
      "r845",
      "r1089"
     ]
    },
    "btu_PrincipleAmountPercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "PrincipleAmountPercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Principle Amount, Percentage",
        "label": "Principle Amount, Percentage",
        "documentation": "Principle Amount, Percentage"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PrivateEquityFundsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PrivateEquityFundsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Private mutual funds",
        "label": "Private Equity Funds [Member]",
        "documentation": "Investments held in private equity funds."
       }
      }
     },
     "auth_ref": [
      "r1287"
     ]
    },
    "btu_ProceedsFromCollaborativeArrangementRelatedToPortAndRailCapacity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ProceedsFromCollaborativeArrangementRelatedToPortAndRailCapacity",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds From Collaborative Arrangement Related to Port and Rail Capacity",
        "label": "Proceeds From Collaborative Arrangement Related to Port and Rail Capacity",
        "documentation": "Proceeds From Collaborative Arrangement Related to Port and Rail Capacity"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash receipts from Middlemount Coal Pty Ltd and other related parties",
        "label": "Proceeds from Equity Method Investment, Distribution, Return of Capital",
        "documentation": "Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities."
       }
      }
     },
     "auth_ref": [
      "r368",
      "r1212"
     ]
    },
    "us-gaap_ProceedsFromIssuanceOfCommonStock": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProceedsFromIssuanceOfCommonStock",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds from common stock issuances, net of costs",
        "label": "Proceeds from Issuance of Common Stock",
        "documentation": "The cash inflow from the additional capital contribution to the entity."
       }
      }
     },
     "auth_ref": [
      "r9"
     ]
    },
    "us-gaap_ProceedsFromIssuanceOfDebt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProceedsFromIssuanceOfDebt",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Debt amount incurred",
        "label": "Proceeds from Issuance of Debt",
        "documentation": "The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt."
       }
      }
     },
     "auth_ref": [
      "r1214"
     ]
    },
    "us-gaap_ProceedsFromIssuanceOfLongTermDebt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProceedsFromIssuanceOfLongTermDebt",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds from long-term debt",
        "label": "Proceeds from Issuance of Long-Term Debt",
        "documentation": "The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer."
       }
      }
     },
     "auth_ref": [
      "r63",
      "r895"
     ]
    },
    "us-gaap_ProceedsFromIssuanceOrSaleOfEquity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProceedsFromIssuanceOrSaleOfEquity",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Proceeds from Issuance or Sale of Equity",
        "label": "Proceeds from Issuance or Sale of Equity",
        "documentation": "The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity."
       }
      }
     },
     "auth_ref": [
      "r9",
      "r895"
     ]
    },
    "btu_ProceedsFromReleaseOfCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ProceedsFromReleaseOfCollateral",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 13.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Collateral arrangements",
        "label": "Proceeds From Release Of Collateral",
        "documentation": "Proceeds From Release Of Collateral"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProceedsFromSaleOfPropertyPlantAndEquipment",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0,
       "order": 7.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Proceeds from disposal of assets, net of receivables",
        "label": "Proceeds from Sale of Property, Plant, and Equipment",
        "documentation": "The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale."
       }
      }
     },
     "auth_ref": [
      "r207"
     ]
    },
    "us-gaap_ProceedsFromStockOptionsExercised": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProceedsFromStockOptionsExercised",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash received upon the exercise of stock options",
        "label": "Proceeds from Stock Options Exercised",
        "documentation": "Amount of cash inflow from exercise of option under share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r9",
      "r33"
     ]
    },
    "us-gaap_ProductAndServiceOtherMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProductAndServiceOtherMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other (2)",
        "label": "Product and Service, Other [Member]",
        "documentation": "Article or substance produced by nature, labor or machinery and act of providing assistance, classified as other."
       }
      }
     },
     "auth_ref": [
      "r1263"
     ]
    },
    "srt_ProductOrServiceAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ProductOrServiceAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Product and Service [Axis]",
        "label": "Product and Service [Axis]",
        "documentation": "Information by product and service, or group of similar products and similar services."
       }
      }
     },
     "auth_ref": [
      "r456",
      "r821",
      "r877",
      "r878",
      "r879",
      "r880",
      "r881",
      "r882",
      "r1036",
      "r1065",
      "r1090",
      "r1197",
      "r1256",
      "r1257",
      "r1262",
      "r1389"
     ]
    },
    "us-gaap_ProductiveLandMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProductiveLandMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Land and coal interests",
        "label": "Productive Land [Member]",
        "documentation": "Land containing resources that are subject to depletion. Examples include, but are not limited to, mines, timberland and landfills."
       }
      }
     },
     "auth_ref": [
      "r18"
     ]
    },
    "srt_ProductsAndServicesDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ProductsAndServicesDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Product and Service [Domain]",
        "label": "Product and Service [Domain]",
        "documentation": "Product or service, or a group of similar products or similar services."
       }
      }
     },
     "auth_ref": [
      "r456",
      "r821",
      "r877",
      "r878",
      "r879",
      "r880",
      "r881",
      "r882",
      "r1036",
      "r1065",
      "r1090",
      "r1197",
      "r1256",
      "r1257",
      "r1262",
      "r1389"
     ]
    },
    "us-gaap_ProfitLoss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProfitLoss",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "btu_NetIncomeLossAvailableToCommonStockholdersBeforeAllocationToParticipatingSecuritiesBasic",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME": {
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVELOSSINCOME",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Net income",
        "terseLabel": "Net income",
        "label": "Net Income (Loss), Including Portion Attributable to Noncontrolling Interest",
        "documentation": "The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest."
       }
      }
     },
     "auth_ref": [
      "r327",
      "r350",
      "r353",
      "r367",
      "r373",
      "r391",
      "r399",
      "r400",
      "r431",
      "r445",
      "r451",
      "r454",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r745",
      "r748",
      "r749",
      "r766",
      "r778",
      "r839",
      "r856",
      "r902",
      "r956",
      "r974",
      "r975",
      "r1052",
      "r1085",
      "r1086",
      "r1104",
      "r1211",
      "r1258"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Property, Plant and Equipment [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails": {
       "parentTag": "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Less: Accumulated depreciation, depletion and amortization",
        "label": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, Accumulated Depreciation and Amortization",
        "documentation": "Amount of accumulated depreciation and amortization from plant, property, and equipment and right-of-use asset from finance lease."
       }
      }
     },
     "auth_ref": [
      "r1192",
      "r1195",
      "r1246"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 2.0
      },
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, plant, equipment and mine development, net",
        "totalLabel": "Property, plant, equipment and mine development, net",
        "label": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization",
        "documentation": "Amount, after accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset."
       }
      }
     },
     "auth_ref": [
      "r1195",
      "r1244"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails": {
       "parentTag": "us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Property, plant equipment and mine development, gross",
        "label": "Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, before Accumulated Depreciation and Amortization",
        "documentation": "Amount, before accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset."
       }
      }
     },
     "auth_ref": [
      "r1190",
      "r1205",
      "r1245"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentByTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentByTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, Plant and Equipment, Type [Axis]",
        "label": "Long-Lived Tangible Asset [Axis]",
        "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale."
       }
      }
     },
     "auth_ref": [
      "r18"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopment"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, Plant and Equipment",
        "label": "Property, Plant and Equipment Disclosure [Text Block]",
        "documentation": "The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections."
       }
      }
     },
     "auth_ref": [
      "r216",
      "r282",
      "r288",
      "r289"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Summary of Significant Accounting Policies Textuals",
        "terseLabel": "Property, Plant, Equipment and Mine Development[Line Items]",
        "label": "Property, Plant and Equipment [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentNet",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, plant, equipment and mine development, net",
        "label": "Property, Plant and Equipment, Net",
        "documentation": "Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures."
       }
      }
     },
     "auth_ref": [
      "r18",
      "r841",
      "r852",
      "r1089"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Property, Plant, Equipment and Mine Development",
        "label": "Property, Plant and Equipment, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections."
       }
      }
     },
     "auth_ref": [
      "r18",
      "r282",
      "r288",
      "r851"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentTables",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Property, Plant and Equipment",
        "terseLabel": "Property, Plant and Equipment",
        "label": "Property, Plant and Equipment [Table Text Block]",
        "documentation": "Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation."
       }
      }
     },
     "auth_ref": [
      "r18"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, Plant and Equipment, Type [Domain]",
        "label": "Long-Lived Tangible Asset [Domain]",
        "documentation": "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software."
       }
      }
     },
     "auth_ref": [
      "r219"
     ]
    },
    "us-gaap_PropertyPlantAndEquipmentUsefulLife": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PropertyPlantAndEquipmentUsefulLife",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Useful life",
        "label": "Property, Plant and Equipment, Useful Life",
        "documentation": "Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment."
       }
      }
     },
     "auth_ref": []
    },
    "btu_ProvisionForBuildingsAndEquipment": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ProvisionForBuildingsAndEquipment",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provision for buildings and equipment",
        "label": "Provision for buildings and equipment",
        "documentation": "Provision for buildings and equipment"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ProvisionForDoubtfulAccounts": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ProvisionForDoubtfulAccounts",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounts receivable, credit loss expense (reversal)",
        "label": "Accounts Receivable, Credit Loss Expense (Reversal)",
        "documentation": "Amount of expense (reversal of expense) for expected credit loss on accounts receivable."
       }
      }
     },
     "auth_ref": [
      "r365",
      "r477"
     ]
    },
    "btu_ProvisionForLossRelatedToFire": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ProvisionForLossRelatedToFire",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provision for loss related to fire",
        "label": "Provision for loss related to fire",
        "documentation": "Provision for loss related to fire"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ProvisionTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ProvisionTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provision type [Axis]",
        "label": "Provision type [Axis]",
        "documentation": "Provision type"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ProvisionTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ProvisionTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provision type [Domain]",
        "label": "Provision type [Domain]",
        "documentation": "Provision type [Domain]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_Provisionforequipmentloss": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "Provisionforequipmentloss",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0,
       "order": 12.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Provision for NARM and Shoal Creek losses",
        "label": "Provision for equipment loss",
        "documentation": "Provision for equipment loss"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_PublicUtilitiesInventoryAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PublicUtilitiesInventoryAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]",
        "label": "Inventory [Axis]",
        "documentation": "Information by type of inventory held."
       }
      }
     },
     "auth_ref": [
      "r1207"
     ]
    },
    "us-gaap_PublicUtilitiesInventoryTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "PublicUtilitiesInventoryTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Inventory [Domain]",
        "label": "Inventory [Domain]",
        "documentation": "Tangible personal property that is held for sale in the ordinary course of business, in process of production for such sale or is to be currently consumed in the production of goods or services to be available for sale."
       }
      }
     },
     "auth_ref": [
      "r1207"
     ]
    },
    "ecd_PvpTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PvpTable",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pay vs Performance Disclosure",
        "label": "Pay vs Performance Disclosure [Table]"
       }
      }
     },
     "auth_ref": [
      "r1147"
     ]
    },
    "ecd_PvpTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "PvpTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Pay vs Performance Disclosure, Table",
        "label": "Pay vs Performance [Table Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1147"
     ]
    },
    "btu_R3RenewablesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "R3RenewablesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "R3 Renewables",
        "label": "R3 Renewables [Member]",
        "documentation": "R3 Renewables"
       }
      }
     },
     "auth_ref": []
    },
    "srt_RangeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "RangeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statistical Measurement [Axis]",
        "label": "Statistical Measurement [Axis]",
        "documentation": "Information by statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median."
       }
      }
     },
     "auth_ref": [
      "r508",
      "r509",
      "r510",
      "r511",
      "r601",
      "r658",
      "r695",
      "r696",
      "r697",
      "r818",
      "r819",
      "r883",
      "r926",
      "r927",
      "r983",
      "r987",
      "r989",
      "r990",
      "r1004",
      "r1033",
      "r1034",
      "r1054",
      "r1064",
      "r1082",
      "r1091",
      "r1094",
      "r1249",
      "r1260",
      "r1377",
      "r1378",
      "r1379",
      "r1380",
      "r1381"
     ]
    },
    "srt_RangeMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "RangeMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statistical Measurement [Domain]",
        "label": "Statistical Measurement [Domain]",
        "documentation": "Statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median."
       }
      }
     },
     "auth_ref": [
      "r508",
      "r509",
      "r510",
      "r511",
      "r601",
      "r658",
      "r695",
      "r696",
      "r697",
      "r818",
      "r819",
      "r883",
      "r926",
      "r927",
      "r983",
      "r987",
      "r989",
      "r990",
      "r1004",
      "r1033",
      "r1034",
      "r1054",
      "r1064",
      "r1082",
      "r1091",
      "r1094",
      "r1249",
      "r1260",
      "r1377",
      "r1378",
      "r1379",
      "r1380",
      "r1381"
     ]
    },
    "btu_RawCoal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RawCoal",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/InventoriesDetails": {
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Raw coal",
        "label": "Raw Coal",
        "documentation": "Raw coal."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RealEstateInvestmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RealEstateInvestmentMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Real estate interests",
        "label": "Real Estate Investment [Member]",
        "documentation": "This element represents direct equity investments in real estate projects (Land, buildings and improvements owned for income production and capital accretion potential) and certain loans accounted for as real estate investments. For loans accounted for as real estate investments, the entity (lender) has virtually the same risks and rewards as those of owners or joint venture participants. Such arrangements are treated as if the entity actually has an ownership interest in the property. In such arrangements, the entity (lender) participates in expected residual profits, which may be in the form of an equity kicker or a higher than usual effective interest rate. At the outset and during the construction and development of the property, the borrower generally has little or no equity in the property and the entity's (lender's) only source of repayment is the property. The entity (lender) generally (a) agrees to provide substantially all funds to acquire, develop, and construct the property, (b) funds the commitment or origination fees or both, and (c) funds interest during the development and construction of the property."
       }
      }
     },
     "auth_ref": [
      "r1010",
      "r1011",
      "r1012",
      "r1038"
     ]
    },
    "us-gaap_RealEstateMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RealEstateMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Real Estate",
        "label": "Real Estate [Member]",
        "documentation": "Property consisting of land, land improvement and buildings."
       }
      }
     },
     "auth_ref": [
      "r1263"
     ]
    },
    "us-gaap_ReceivableTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ReceivableTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Receivable [Domain]",
        "label": "Receivable [Domain]",
        "documentation": "Financing arrangement representing a contractual right to receive money either on demand or on fixed and determinable dates."
       }
      }
     },
     "auth_ref": [
      "r59"
     ]
    },
    "us-gaap_ReceivablesNetCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ReceivablesNetCurrent",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/RevenueRecognitionReceivablesDetails": {
       "parentTag": "us-gaap_AccountsReceivableNetCurrent",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionReceivablesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade receivables, net",
        "label": "Receivables, Net, Current",
        "documentation": "The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value."
       }
      }
     },
     "auth_ref": [
      "r1089"
     ]
    },
    "btu_ReconciliationOfAdjustedEbitdaToConsolidatedIncomeFromContinuingOperationsNetOfIncomeTaxesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ReconciliationOfAdjustedEbitdaToConsolidatedIncomeFromContinuingOperationsNetOfIncomeTaxesTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Reconciliation of Adjusted EBITDA to consolidated loss from continuing operations",
        "label": "Reconciliation Of Adjusted Ebitda To Consolidated Income From Continuing Operations Net Of Income Taxes [Table Text Block]",
        "documentation": "Reconciliation Of Adjusted Ebitda To Consolidated Income From Continuing Operations Net Of Income Taxes."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ReconciliationOfAssetsFromSegmentToConsolidatedTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of Assets from Segment to Consolidated [Table]",
        "label": "Reconciliation of Assets from Segment to Consolidated [Table]",
        "documentation": "Identification, description, and amounts of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets."
       }
      }
     },
     "auth_ref": [
      "r83",
      "r84"
     ]
    },
    "us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of Assets from Segment to Consolidated",
        "label": "Reconciliation of Assets from Segment to Consolidated [Table Text Block]",
        "documentation": "Tabular disclosure of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets."
       }
      }
     },
     "auth_ref": [
      "r83",
      "r84"
     ]
    },
    "us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table]",
        "label": "Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table]",
        "documentation": "Disclosure of information about the reconciliation of profit (loss) from reportable segments to the consolidated income (loss) before income tax expense (benefit) and discontinued operations. Includes, but is not limited to, reconciliation after income tax if income tax is allocated to the reportable segment."
       }
      }
     },
     "auth_ref": [
      "r82",
      "r84"
     ]
    },
    "us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]",
        "label": "Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "btu_ReconciliationofUnrecognizedTaxBenefitsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ReconciliationofUnrecognizedTaxBenefitsLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of Unrecognized Tax Benefits [Line Items]",
        "label": "Reconciliation of Unrecognized Tax Benefits [Line Items]",
        "documentation": "[Line Items] for Reconciliation of Unrecognized Tax Benefits [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ReconciliationofUnrecognizedTaxBenefitsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ReconciliationofUnrecognizedTaxBenefitsTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciliation of Unrecognized Tax Benefits [Table]",
        "label": "Reconciliation of Unrecognized Tax Benefits [Table]",
        "documentation": "Reconciliation of Unrecognized Tax Benefits [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_RecoveryOfErrCompDisclosureLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "RecoveryOfErrCompDisclosureLineItems",
     "lang": {
      "en-us": {
       "role": {
        "label": "Recovery of Erroneously Awarded Compensation Disclosure [Line Items]"
       }
      }
     },
     "auth_ref": [
      "r1113",
      "r1125",
      "r1135",
      "r1161"
     ]
    },
    "us-gaap_RegulatoryAssetAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RegulatoryAssetAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Regulatory Asset [Axis]",
        "label": "Regulatory Asset [Axis]",
        "documentation": "Information by type of regulatory asset."
       }
      }
     },
     "auth_ref": [
      "r167",
      "r168",
      "r273"
     ]
    },
    "us-gaap_RegulatoryAssetDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RegulatoryAssetDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Regulatory Asset [Domain]",
        "label": "Regulatory Asset [Domain]",
        "documentation": "Rate action of a regulator resulting in capitalization of costs incurred."
       }
      }
     },
     "auth_ref": [
      "r273"
     ]
    },
    "us-gaap_RegulatoryLiabilityAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RegulatoryLiabilityAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Regulatory Liability [Axis]",
        "label": "Regulatory Liability [Axis]",
        "documentation": "Information by type of regulatory liability."
       }
      }
     },
     "auth_ref": [
      "r274"
     ]
    },
    "us-gaap_RegulatoryLiabilityDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RegulatoryLiabilityDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Regulatory Liability [Domain]",
        "label": "Regulatory Liability [Domain]",
        "documentation": "Rate action of a regulator resulting in accrual of costs or expenses."
       }
      }
     },
     "auth_ref": [
      "r274"
     ]
    },
    "us-gaap_RelatedPartyDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RelatedPartyDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Related Party [Domain]",
        "label": "Related Party, Type [Domain]",
        "documentation": "Related parties include affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests."
       }
      }
     },
     "auth_ref": [
      "r629",
      "r809",
      "r810",
      "r929",
      "r930",
      "r931",
      "r932",
      "r933",
      "r953",
      "r955",
      "r981"
     ]
    },
    "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RelatedPartyTransactionsByRelatedPartyAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Related Party [Axis]",
        "label": "Related Party, Type [Axis]",
        "documentation": "Information by type of related party. Related parties include, but not limited to, affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests."
       }
      }
     },
     "auth_ref": [
      "r629",
      "r809",
      "r810",
      "r822",
      "r823",
      "r824",
      "r825",
      "r826",
      "r827",
      "r828",
      "r829",
      "r830",
      "r831",
      "r832",
      "r833",
      "r929",
      "r930",
      "r931",
      "r932",
      "r933",
      "r953",
      "r955",
      "r981",
      "r1373"
     ]
    },
    "btu_RemeasurementOfForeignTaxes": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RemeasurementOfForeignTaxes",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofExpectedFederalIncomeTaxBenefittoIncomeTaxProvisionBenefitDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Remeasurement of foreign income tax accounts",
        "label": "Remeasurement of foreign taxes",
        "documentation": "Re-measurement of foreign taxes."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RepaymentsOfLongTermDebtAndCapitalSecurities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RepaymentsOfLongTermDebtAndCapitalSecurities",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Repayments of long-term debt",
        "label": "Repayment of Long-Term Debt, Long-Term Lease Obligation, and Capital Security",
        "documentation": "Amount of cash outflow for debt, mandatory redeemable security, and principal payment for finance lease obligation."
       }
      }
     },
     "auth_ref": [
      "r65"
     ]
    },
    "btu_RepresentedByOrganizedLaborUnionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RepresentedByOrganizedLaborUnionMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Represented by Organized Labor Union",
        "label": "Represented by Organized Labor Union [Member]",
        "documentation": "Represented by Organized Labor Union"
       }
      }
     },
     "auth_ref": []
    },
    "srt_RepurchaseAgreementCounterpartyNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "RepurchaseAgreementCounterpartyNameDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Counterparty Name [Domain]",
        "label": "Counterparty Name [Domain]",
        "documentation": "Named other party that participates in a financial transaction. Examples include, but not limited to, the name of the financial institution."
       }
      }
     },
     "auth_ref": [
      "r376",
      "r377",
      "r529",
      "r548",
      "r811",
      "r1044",
      "r1045"
     ]
    },
    "btu_ReserveForMaterialsAndSuppliesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ReserveForMaterialsAndSuppliesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reserve for materials and supplies",
        "label": "Reserve for materials and supplies [Member]",
        "documentation": "Reserve for materials and supplies [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ResourceManagementAndOtherCommercialEventsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ResourceManagementAndOtherCommercialEventsTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEvents"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Other Events",
        "label": "Resource Management And Other Commercial Events [Text Block]",
        "documentation": "Resource Management and Other Commercial Events."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_RestatementDateAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "RestatementDateAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restatement Determination Date:",
        "label": "Restatement Determination Date [Axis]"
       }
      }
     },
     "auth_ref": [
      "r1114",
      "r1126",
      "r1136",
      "r1162"
     ]
    },
    "ecd_RestatementDeterminationDate": {
     "xbrltype": "dateItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "RestatementDeterminationDate",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restatement Determination Date",
        "label": "Restatement Determination Date"
       }
      }
     },
     "auth_ref": [
      "r1115",
      "r1127",
      "r1137",
      "r1163"
     ]
    },
    "ecd_RestatementDoesNotRequireRecoveryTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "RestatementDoesNotRequireRecoveryTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restatement does not require Recovery",
        "label": "Restatement Does Not Require Recovery [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1122",
      "r1134",
      "r1144",
      "r1170"
     ]
    },
    "us-gaap_RestrictedCash": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RestrictedCash",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restricted cash included in \u201cRestricted cash and collateral\u201d",
        "label": "Restricted Cash",
        "documentation": "Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits."
       }
      }
     },
     "auth_ref": [
      "r1202",
      "r1218",
      "r1382",
      "r1386"
     ]
    },
    "btu_RestrictedCashAndCollateral": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RestrictedCashAndCollateral",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "restricted cash and collateral",
        "label": "restricted cash and collateral",
        "documentation": "restricted cash and collateral"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RestrictedCashAndCollateralArrangements": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RestrictedCashAndCollateralArrangements",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_Assets",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restricted cash and collateral arrangements",
        "label": "Restricted cash and collateral arrangements",
        "documentation": "Restricted cash and collateral arrangements"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RestrictedCashAndCollateralTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RestrictedCashAndCollateralTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/GuaranteesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restricted Cash and Collateral",
        "label": "Restricted Cash and Collateral [Table Text Block]",
        "documentation": "Restricted Cash and Collateral"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RestrictedStockUnitsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RestrictedStockUnitsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restricted Stock Units",
        "label": "Restricted Stock Units [Abstract]",
        "documentation": "Restricted Stock Units [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RestrictedStockUnitsRSUMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RestrictedStockUnitsRSUMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restricted Stock Units (RSUs)",
        "label": "Restricted Stock Units (RSUs) [Member]",
        "documentation": "Share instrument which is convertible to stock or an equivalent amount of cash, after a specified period of time or when specified performance conditions are met."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RestructuringCharges": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RestructuringCharges",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restructuring charges",
        "verboseLabel": "Restructuring charges for voluntary and involuntary workforce reductions",
        "label": "Restructuring Charges",
        "documentation": "Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation."
       }
      }
     },
     "auth_ref": [
      "r15",
      "r501",
      "r502",
      "r1250"
     ]
    },
    "us-gaap_RestructuringCostsAndAssetImpairmentCharges": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RestructuringCostsAndAssetImpairmentCharges",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "netLabel": "Asset impairment",
        "label": "Restructuring Costs and Asset Impairment Charges",
        "documentation": "Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation."
       }
      }
     },
     "auth_ref": [
      "r15"
     ]
    },
    "us-gaap_RestructuringReserveCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RestructuringReserveCurrent",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Restructuring charges",
        "label": "Restructuring Reserve, Current",
        "documentation": "Carrying amount as of the balance sheet date of known and estimated obligations associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, which are expected to be paid in the next twelve months or in the normal operating cycle if longer. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset."
       }
      }
     },
     "auth_ref": [
      "r1206",
      "r1251",
      "r1252"
     ]
    },
    "us-gaap_RetainedEarningsAccumulatedDeficit": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetainedEarningsAccumulatedDeficit",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 6.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retained earnings",
        "label": "Retained Earnings (Accumulated Deficit)",
        "documentation": "Amount of accumulated undistributed earnings (deficit)."
       }
      }
     },
     "auth_ref": [
      "r190",
      "r233",
      "r848",
      "r887",
      "r889",
      "r899",
      "r936",
      "r1089"
     ]
    },
    "us-gaap_RetainedEarningsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetainedEarningsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Retained Earnings (Accumulated Deficit)",
        "label": "Retained Earnings [Member]",
        "documentation": "Accumulated undistributed earnings (deficit)."
       }
      }
     },
     "auth_ref": [
      "r323",
      "r387",
      "r388",
      "r389",
      "r392",
      "r398",
      "r400",
      "r473",
      "r474",
      "r704",
      "r705",
      "r706",
      "r733",
      "r734",
      "r753",
      "r755",
      "r756",
      "r759",
      "r764",
      "r884",
      "r886",
      "r903",
      "r1396"
     ]
    },
    "btu_RetirementPlan2018AmendmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RetirementPlan2018AmendmentMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan 2018 Amendment",
        "label": "Retirement Plan 2018 Amendment [Member]",
        "documentation": "Retirement Plan 2018 Amendment"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RetirementPlanAmendmentOneMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RetirementPlanAmendmentOneMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Amendment One",
        "label": "Retirement Plan Amendment One [Member]",
        "documentation": "Retirement Plan Amendment One"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RetirementPlanAmendmentTwoMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RetirementPlanAmendmentTwoMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Amendment Two",
        "label": "Retirement Plan Amendment Two [Member]",
        "documentation": "Retirement Plan Amendment Two"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RetirementPlanAmendmentTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RetirementPlanAmendmentTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Amendment Type [Axis]",
        "label": "Retirement Plan Amendment Type [Axis]",
        "documentation": "Retirement Plan Amendment Type"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RetirementPlanAmendmentTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RetirementPlanAmendmentTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Amendment Type [Domain]",
        "label": "Retirement Plan Amendment Type [Domain]",
        "documentation": "Retirement Plan Amendment Type"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RetirementPlanFundingStatusAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanFundingStatusAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan, Funding Status [Axis]",
        "label": "Defined Benefit Plan, Funding Status [Axis]",
        "documentation": "Information by status of funding for defined benefit plan designed to provide retirement benefits."
       }
      }
     },
     "auth_ref": [
      "r1193",
      "r1265",
      "r1266",
      "r1267",
      "r1268",
      "r1269",
      "r1270",
      "r1271",
      "r1272",
      "r1273",
      "r1274",
      "r1275",
      "r1276",
      "r1277",
      "r1278",
      "r1279",
      "r1280",
      "r1281",
      "r1282",
      "r1283",
      "r1284",
      "r1285",
      "r1286",
      "r1287",
      "r1288",
      "r1289",
      "r1290",
      "r1291",
      "r1292",
      "r1293",
      "r1294",
      "r1295",
      "r1296",
      "r1297",
      "r1298",
      "r1299",
      "r1300",
      "r1301",
      "r1302",
      "r1303",
      "r1304",
      "r1305",
      "r1306",
      "r1307",
      "r1308",
      "r1309",
      "r1310",
      "r1311",
      "r1312",
      "r1313",
      "r1314",
      "r1315",
      "r1316",
      "r1317",
      "r1318",
      "r1319",
      "r1320",
      "r1321",
      "r1322",
      "r1323",
      "r1324"
     ]
    },
    "us-gaap_RetirementPlanFundingStatusDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanFundingStatusDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Defined Benefit Plan, Funding Status [Domain]",
        "label": "Defined Benefit Plan, Funding Status [Domain]",
        "documentation": "Status of funding for defined benefit plan designed to provide retirement benefits."
       }
      }
     },
     "auth_ref": [
      "r1193",
      "r1265",
      "r1266",
      "r1267",
      "r1268",
      "r1269",
      "r1270",
      "r1271",
      "r1272",
      "r1273",
      "r1274",
      "r1275",
      "r1276",
      "r1277",
      "r1278",
      "r1279",
      "r1280",
      "r1281",
      "r1282",
      "r1283",
      "r1284",
      "r1285",
      "r1286",
      "r1287",
      "r1288",
      "r1289",
      "r1290",
      "r1291",
      "r1292",
      "r1293",
      "r1294",
      "r1295",
      "r1296",
      "r1297",
      "r1298",
      "r1299",
      "r1300",
      "r1301",
      "r1302",
      "r1303",
      "r1304",
      "r1305",
      "r1306",
      "r1307",
      "r1308",
      "r1309",
      "r1310",
      "r1311",
      "r1312",
      "r1313",
      "r1314",
      "r1315",
      "r1316",
      "r1317",
      "r1318",
      "r1319",
      "r1320",
      "r1321",
      "r1322",
      "r1323",
      "r1324"
     ]
    },
    "us-gaap_RetirementPlanNameAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanNameAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Name [Axis]",
        "label": "Retirement Plan Name [Axis]",
        "documentation": "Information by name of plan designed to provide retirement benefits. Includes, but is not limited to, legal name of defined benefit and defined contribution plans."
       }
      }
     },
     "auth_ref": [
      "r655",
      "r656",
      "r657",
      "r658",
      "r659",
      "r660",
      "r661",
      "r662",
      "r663",
      "r1082",
      "r1193",
      "r1265",
      "r1266",
      "r1267",
      "r1268",
      "r1269",
      "r1270",
      "r1271",
      "r1272",
      "r1273",
      "r1274",
      "r1275",
      "r1276",
      "r1277",
      "r1278",
      "r1279",
      "r1280",
      "r1281",
      "r1282",
      "r1283",
      "r1284",
      "r1285",
      "r1286",
      "r1287",
      "r1288",
      "r1289",
      "r1290",
      "r1291",
      "r1292",
      "r1293",
      "r1294",
      "r1295",
      "r1296",
      "r1297",
      "r1298",
      "r1299",
      "r1300",
      "r1301",
      "r1302",
      "r1303",
      "r1304",
      "r1305",
      "r1306",
      "r1307",
      "r1308",
      "r1309",
      "r1310",
      "r1311",
      "r1312",
      "r1313",
      "r1314",
      "r1315",
      "r1316",
      "r1317",
      "r1318",
      "r1319",
      "r1320",
      "r1321",
      "r1322",
      "r1323",
      "r1324"
     ]
    },
    "us-gaap_RetirementPlanNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanNameDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Name [Domain]",
        "label": "Retirement Plan Name [Domain]",
        "documentation": "Name of plan designed to provide retirement benefits. Includes, but is not limited to, legal name of defined benefit and defined contribution plans."
       }
      }
     },
     "auth_ref": [
      "r655",
      "r656",
      "r657",
      "r658",
      "r659",
      "r660",
      "r661",
      "r662",
      "r663",
      "r1082",
      "r1193",
      "r1265",
      "r1266",
      "r1267",
      "r1268",
      "r1269",
      "r1270",
      "r1271",
      "r1272",
      "r1273",
      "r1274",
      "r1275",
      "r1276",
      "r1277",
      "r1278",
      "r1279",
      "r1280",
      "r1281",
      "r1282",
      "r1283",
      "r1284",
      "r1285",
      "r1286",
      "r1287",
      "r1288",
      "r1289",
      "r1290",
      "r1291",
      "r1292",
      "r1293",
      "r1294",
      "r1295",
      "r1296",
      "r1297",
      "r1298",
      "r1299",
      "r1300",
      "r1301",
      "r1302",
      "r1303",
      "r1304",
      "r1305",
      "r1306",
      "r1307",
      "r1308",
      "r1309",
      "r1310",
      "r1311",
      "r1312",
      "r1313",
      "r1314",
      "r1315",
      "r1316",
      "r1317",
      "r1318",
      "r1319",
      "r1320",
      "r1321",
      "r1322",
      "r1323",
      "r1324"
     ]
    },
    "us-gaap_RetirementPlanSponsorLocationAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanSponsorLocationAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Sponsor Location [Axis]",
        "label": "Retirement Plan Sponsor Location [Axis]",
        "documentation": "Information by location of employer sponsoring plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans."
       }
      }
     },
     "auth_ref": [
      "r580",
      "r581",
      "r582",
      "r583",
      "r584",
      "r585",
      "r586",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592",
      "r593",
      "r594",
      "r595",
      "r596",
      "r597",
      "r598",
      "r599",
      "r600",
      "r601",
      "r602",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r610",
      "r611",
      "r612",
      "r613",
      "r614",
      "r615",
      "r616",
      "r617",
      "r618",
      "r619",
      "r620",
      "r621",
      "r622",
      "r624",
      "r625",
      "r626",
      "r627",
      "r629",
      "r632",
      "r636",
      "r637",
      "r638",
      "r639",
      "r640",
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r1326",
      "r1327",
      "r1328"
     ]
    },
    "us-gaap_RetirementPlanSponsorLocationDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanSponsorLocationDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Sponsor Location [Domain]",
        "label": "Retirement Plan Sponsor Location [Domain]",
        "documentation": "Location of employer sponsoring plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans."
       }
      }
     },
     "auth_ref": [
      "r580",
      "r581",
      "r582",
      "r583",
      "r584",
      "r585",
      "r586",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592",
      "r593",
      "r594",
      "r595",
      "r596",
      "r597",
      "r598",
      "r599",
      "r600",
      "r601",
      "r602",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r610",
      "r611",
      "r612",
      "r613",
      "r614",
      "r615",
      "r616",
      "r617",
      "r618",
      "r619",
      "r620",
      "r621",
      "r622",
      "r624",
      "r625",
      "r626",
      "r627",
      "r629",
      "r632",
      "r636",
      "r637",
      "r638",
      "r639",
      "r640",
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r1326",
      "r1327",
      "r1328"
     ]
    },
    "us-gaap_RetirementPlanTaxStatusAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanTaxStatusAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Tax Status [Axis]",
        "label": "Retirement Plan Tax Status [Axis]",
        "documentation": "Information by tax status of plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans."
       }
      }
     },
     "auth_ref": [
      "r1193",
      "r1265",
      "r1266",
      "r1267",
      "r1268",
      "r1269",
      "r1270",
      "r1271",
      "r1272",
      "r1273",
      "r1274",
      "r1275",
      "r1276",
      "r1277",
      "r1278",
      "r1279",
      "r1280",
      "r1281",
      "r1282",
      "r1283",
      "r1284",
      "r1285",
      "r1286",
      "r1287",
      "r1288",
      "r1289",
      "r1290",
      "r1291",
      "r1292",
      "r1293",
      "r1294",
      "r1295",
      "r1296",
      "r1297",
      "r1298",
      "r1299",
      "r1300",
      "r1301",
      "r1302",
      "r1303",
      "r1304",
      "r1305",
      "r1306",
      "r1307",
      "r1308",
      "r1309",
      "r1310",
      "r1311",
      "r1312",
      "r1313",
      "r1314",
      "r1315",
      "r1316",
      "r1317",
      "r1318",
      "r1319",
      "r1320",
      "r1321",
      "r1322",
      "r1323",
      "r1324"
     ]
    },
    "us-gaap_RetirementPlanTaxStatusDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanTaxStatusDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Tax Status [Domain]",
        "label": "Retirement Plan Tax Status [Domain]",
        "documentation": "Tax status of plan designed to provide retirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans."
       }
      }
     },
     "auth_ref": [
      "r1193",
      "r1265",
      "r1266",
      "r1267",
      "r1268",
      "r1269",
      "r1270",
      "r1271",
      "r1272",
      "r1273",
      "r1274",
      "r1275",
      "r1276",
      "r1277",
      "r1278",
      "r1279",
      "r1280",
      "r1281",
      "r1282",
      "r1283",
      "r1284",
      "r1285",
      "r1286",
      "r1287",
      "r1288",
      "r1289",
      "r1290",
      "r1291",
      "r1292",
      "r1293",
      "r1294",
      "r1295",
      "r1296",
      "r1297",
      "r1298",
      "r1299",
      "r1300",
      "r1301",
      "r1302",
      "r1303",
      "r1304",
      "r1305",
      "r1306",
      "r1307",
      "r1308",
      "r1309",
      "r1310",
      "r1311",
      "r1312",
      "r1313",
      "r1314",
      "r1315",
      "r1316",
      "r1317",
      "r1318",
      "r1319",
      "r1320",
      "r1321",
      "r1322",
      "r1323",
      "r1324"
     ]
    },
    "us-gaap_RetirementPlanTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Type [Axis]",
        "label": "Retirement Plan Type [Axis]",
        "documentation": "Information by type of retirement benefit plan. Includes, but is not limited to, retirement benefit arrangement for defined benefit pension and other postretirement plans, retirement benefit arrangement for defined contribution pension and other postretirement plans, and special and contractual termination benefits payable upon retirement."
       }
      }
     },
     "auth_ref": [
      "r576",
      "r580",
      "r581",
      "r582",
      "r583",
      "r584",
      "r585",
      "r586",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592",
      "r593",
      "r594",
      "r595",
      "r596",
      "r597",
      "r598",
      "r599",
      "r600",
      "r601",
      "r602",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r610",
      "r611",
      "r612",
      "r613",
      "r614",
      "r615",
      "r616",
      "r617",
      "r618",
      "r619",
      "r620",
      "r621",
      "r622",
      "r624",
      "r626",
      "r627",
      "r629",
      "r632",
      "r635",
      "r639",
      "r640",
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r652",
      "r653",
      "r654",
      "r664",
      "r1074",
      "r1075",
      "r1076",
      "r1077",
      "r1078",
      "r1079",
      "r1080",
      "r1081"
     ]
    },
    "us-gaap_RetirementPlanTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RetirementPlanTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsDetailsTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Retirement Plan Type [Domain]",
        "label": "Retirement Plan Type [Domain]",
        "documentation": "Type of plan designed to provide participants with retirement benefits. Includes, but is not limited to, retirement benefit arrangement for defined benefit pension and other postretirement plans, retirement benefit arrangement for defined contribution pension and other postretirement plans, and special and contractual termination benefits payable upon retirement."
       }
      }
     },
     "auth_ref": [
      "r576",
      "r580",
      "r581",
      "r582",
      "r583",
      "r584",
      "r585",
      "r586",
      "r587",
      "r588",
      "r589",
      "r590",
      "r591",
      "r592",
      "r593",
      "r594",
      "r595",
      "r596",
      "r597",
      "r598",
      "r599",
      "r600",
      "r601",
      "r602",
      "r604",
      "r605",
      "r606",
      "r607",
      "r608",
      "r609",
      "r610",
      "r611",
      "r612",
      "r613",
      "r614",
      "r615",
      "r616",
      "r617",
      "r618",
      "r619",
      "r620",
      "r621",
      "r622",
      "r624",
      "r626",
      "r627",
      "r629",
      "r632",
      "r635",
      "r639",
      "r640",
      "r641",
      "r642",
      "r643",
      "r644",
      "r645",
      "r646",
      "r647",
      "r648",
      "r652",
      "r653",
      "r654",
      "r664",
      "r1074",
      "r1075",
      "r1076",
      "r1077",
      "r1078",
      "r1079",
      "r1080",
      "r1081"
     ]
    },
    "us-gaap_RevenueFromContractWithCustomerAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RevenueFromContractWithCustomerAbstract",
     "lang": {
      "en-us": {
       "role": {
        "label": "Revenue from Contract with Customer [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RevenueFromContractWithCustomerTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RevenueFromContractWithCustomerTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognition"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenue Recognition",
        "label": "Revenue from Contract with Customer [Text Block]",
        "documentation": "The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts."
       }
      }
     },
     "auth_ref": [
      "r292",
      "r564",
      "r565",
      "r566",
      "r567",
      "r568",
      "r569",
      "r570",
      "r571",
      "r574"
     ]
    },
    "btu_RevenueFromPhysicalSaleOfCoal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RevenueFromPhysicalSaleOfCoal",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenue from physical sale of coal",
        "label": "Revenue from physical sale of coal",
        "documentation": "Revenue from physical sale of coal"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RevenueRecognitionAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RevenueRecognitionAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenue Recognition [Abstract]",
        "label": "Revenue Recognition [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RevenueRecognitionPolicyTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RevenueRecognitionPolicyTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Revenues",
        "label": "Revenue [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for revenue. Includes revenue from contract with customer and from other sources."
       }
      }
     },
     "auth_ref": [
      "r959",
      "r1035",
      "r1049"
     ]
    },
    "btu_RevenueRelatedToExcessPortAndRailCapacityAgreement": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RevenueRelatedToExcessPortAndRailCapacityAgreement",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenue related to excess port and rail capacity agreement",
        "label": "Revenue related to excess port and rail capacity agreement",
        "documentation": "Revenue related to excess port and rail capacity agreement"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenue, remaining performance obligation, period",
        "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period",
        "documentation": "Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days."
       }
      }
     },
     "auth_ref": [
      "r285"
     ]
    },
    "us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]",
        "label": "Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]",
        "documentation": "Start date of time band for expected timing of satisfaction of remaining performance obligation, in YYYY-MM-DD format."
       }
      }
     },
     "auth_ref": [
      "r285"
     ]
    },
    "us-gaap_RevenueRemainingPerformanceObligationPercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RevenueRemainingPerformanceObligationPercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenue, remaining performance obligation, percentage",
        "label": "Revenue, Remaining Performance Obligation, Percentage",
        "documentation": "Percentage of remaining performance obligation to total remaining performance obligation not recognized as revenue."
       }
      }
     },
     "auth_ref": [
      "r1194"
     ]
    },
    "us-gaap_Revenues": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "Revenues",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenue from physical sale of coal",
        "label": "Revenues",
        "documentation": "Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss)."
       }
      }
     },
     "auth_ref": [
      "r360",
      "r373",
      "r432",
      "r433",
      "r444",
      "r449",
      "r450",
      "r456",
      "r458",
      "r460",
      "r472",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r523",
      "r524",
      "r525",
      "r778",
      "r839",
      "r1258"
     ]
    },
    "btu_RevenuesasaPercentofTotalRevenuesbyGeographicRegionLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RevenuesasaPercentofTotalRevenuesbyGeographicRegionLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenues as a Percent of Total Revenues by Geographic Region [Line Items]",
        "label": "Revenues as a Percent of Total Revenues by Geographic Region [Line Items]",
        "documentation": "[Line Items] for Revenues as a Percent of Total Revenues by Geographic Region [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RevenuesasaPercentofTotalRevenuesbyGeographicRegionTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RevenuesasaPercentofTotalRevenuesbyGeographicRegionTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenues as a Percent of Total Revenues by Geographic Region [Table]",
        "label": "Revenues as a Percent of Total Revenues by Geographic Region [Table]",
        "documentation": "Revenues as a Percent of Total Revenues by Geographic Region [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RevolvingCreditFacilityMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RevolvingCreditFacilityMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revolving Credit Facility",
        "label": "Revolving Credit Facility [Member]",
        "documentation": "Arrangement in which loan proceeds can continuously be obtained following repayments, but the total amount borrowed cannot exceed a specified maximum amount."
       }
      }
     },
     "auth_ref": []
    },
    "btu_RevolvingLoans": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RevolvingLoans",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revolving Loans",
        "label": "Revolving Loans",
        "documentation": "Revolving Loans"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofSupplementalCashFlowInformationRelatedtoLeasesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Finance leases",
        "label": "Right-of-Use Asset Obtained in Exchange for Finance Lease Liability",
        "documentation": "Amount of increase in right-of-use asset obtained in exchange for finance lease liability."
       }
      }
     },
     "auth_ref": [
      "r803",
      "r1088"
     ]
    },
    "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofSupplementalCashFlowInformationRelatedtoLeasesDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Operating leases",
        "label": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability",
        "documentation": "Amount of increase in right-of-use asset obtained in exchange for operating lease liability."
       }
      }
     },
     "auth_ref": [
      "r803",
      "r1088"
     ]
    },
    "btu_RightofuseassetsobtainedinexchangeforleaseobligationsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RightofuseassetsobtainedinexchangeforleaseobligationsAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesScheduleofSupplementalCashFlowInformationRelatedtoLeasesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Right-of-use assets obtained in exchange for lease obligations:",
        "label": "Right-of-use assets obtained in exchange for lease obligations: [Abstract]",
        "documentation": "Right-of-use assets obtained in exchange for lease obligations: [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_RiskManagementLaborRelationsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "RiskManagementLaborRelationsTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelations"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Management - Labor Relations",
        "label": "Risk Management Labor Relations [Text Block]",
        "documentation": "Risk Management Labor Relations."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RisksAndUncertaintiesAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RisksAndUncertaintiesAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Risks and Uncertainties [Abstract]",
        "label": "Risks and Uncertainties [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_RoyaltyExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "RoyaltyExpense",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Royalty Expense",
        "label": "Royalty Expense",
        "documentation": "Amount of expense related to royalty payments under a contractual arrangement such as payment for mineral and drilling rights and use of technology or intellectual property."
       }
      }
     },
     "auth_ref": [
      "r204"
     ]
    },
    "ecd_Rule10b51ArrAdoptedFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "Rule10b51ArrAdoptedFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Rule 10b5-1 Arrangement Adopted",
        "label": "Rule 10b5-1 Arrangement Adopted [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1179"
     ]
    },
    "ecd_Rule10b51ArrTrmntdFlag": {
     "xbrltype": "booleanItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "Rule10b51ArrTrmntdFlag",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Rule 10b5-1 Arrangement Terminated",
        "label": "Rule 10b5-1 Arrangement Terminated [Flag]"
       }
      }
     },
     "auth_ref": [
      "r1179"
     ]
    },
    "us-gaap_SaleOfStockConsiderationReceivedOnTransaction": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SaleOfStockConsiderationReceivedOnTransaction",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sale of Stock, Consideration Received on Transaction",
        "label": "Sale of Stock, Consideration Received on Transaction",
        "documentation": "Cash received on stock transaction after deduction of issuance costs."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SaleOfStockNameOfTransactionDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SaleOfStockNameOfTransactionDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sale of Stock [Domain]",
        "label": "Sale of Stock [Domain]",
        "documentation": "Sale of the entity's stock, including, but not limited to, initial public offering (IPO) and private placement."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SaleOfStockNumberOfSharesIssuedInTransaction",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sale of Stock, Number of Shares Issued in Transaction",
        "label": "Sale of Stock, Number of Shares Issued in Transaction",
        "documentation": "The number of shares issued or sold by the subsidiary or equity method investee per stock transaction."
       }
      }
     },
     "auth_ref": []
    },
    "btu_SaleableCoal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SaleableCoal",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/InventoriesDetails": {
       "parentTag": "us-gaap_InventoryNet",
       "weight": 1.0,
       "order": 3.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Saleable coal",
        "label": "Saleable Coal",
        "documentation": "Saleable coal."
       }
      }
     },
     "auth_ref": []
    },
    "srt_ScenarioForecastMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ScenarioForecastMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Scenario, Forecast",
        "label": "Forecast [Member]",
        "documentation": "Information reported for future period. Excludes information expected to be reported in future period for effect on historical fact."
       }
      }
     },
     "auth_ref": [
      "r663",
      "r1201",
      "r1233"
     ]
    },
    "srt_ScenarioUnspecifiedDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ScenarioUnspecifiedDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails",
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Scenario [Domain]",
        "label": "Scenario [Domain]",
        "documentation": "Scenario reported, distinguishing information from actual fact. Includes, but is not limited to, pro forma and forecast. Excludes actual facts."
       }
      }
     },
     "auth_ref": [
      "r401",
      "r663",
      "r1188",
      "r1233"
     ]
    },
    "us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Accounts Receivable",
        "label": "Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]",
        "documentation": "Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables."
       }
      }
     },
     "auth_ref": [
      "r59"
     ]
    },
    "btu_ScheduleOfAccountsPayableAndAccruedLiabilitiesCurrentTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ScheduleOfAccountsPayableAndAccruedLiabilitiesCurrentTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Accounts payable and accrued expenses",
        "label": "Schedule Of Accounts Payable And Accrued Liabilities Current [Table Text Block]",
        "documentation": "Schedule of Accounts Payable And Accrued Liabilities Current."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfAllocationOfPlanAssetsTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Fair value of assets in the Master Trust by category and by fair value valuation hierarchy",
        "label": "Schedule of Allocation of Plan Assets [Table Text Block]",
        "documentation": "Tabular disclosure of the major categories of plan assets of pension plans and/or other employee benefit plans. This information may include, but is not limited to, the target allocation of plan assets, the fair value of each major category of plan assets, and the level within the fair value hierarchy in which the fair value measurements fall."
       }
      }
     },
     "auth_ref": [
      "r239"
     ]
    },
    "us-gaap_ScheduleOfAssumptionsUsedTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfAssumptionsUsedTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTables",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Weighted-average assumptions used to determine the benefit obligations",
        "terseLabel": "Defined benefit plan, assumptions",
        "label": "Defined Benefit Plan, Assumptions [Table Text Block]",
        "documentation": "Tabular disclosure of assumption used to determine benefit obligation and net periodic benefit cost of defined benefit plan. Includes, but is not limited to, discount rate, rate of compensation increase, expected long-term rate of return on plan assets and interest crediting rate."
       }
      }
     },
     "auth_ref": [
      "r623"
     ]
    },
    "us-gaap_ScheduleOfChangeInAssetRetirementObligationTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfChangeInAssetRetirementObligationTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Reconciliations of the Company's ARO liability",
        "label": "Schedule of Change in Asset Retirement Obligation [Table Text Block]",
        "documentation": "Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation."
       }
      }
     },
     "auth_ref": [
      "r1248"
     ]
    },
    "us-gaap_ScheduleOfChangesInFairValueOfPlanAssetsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfChangesInFairValueOfPlanAssetsTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Changes in Fair Value of Plan Assets",
        "label": "Schedule of Changes in Fair Value of Plan Assets [Table Text Block]",
        "documentation": "Tabular disclosure of the reconciliation of beginning and ending balances of the fair value of plan assets of pension plans and/or other employee benefit plans showing separately, if applicable, the effects during the period attributable to each of the following: actual return on plan assets, foreign currency exchange rate changes, contributions by the employer, contributions by plan participants, benefits paid, business combinations, divestitures, and settlements."
       }
      }
     },
     "auth_ref": [
      "r238"
     ]
    },
    "us-gaap_ScheduleOfCommonStockOutstandingRollForwardTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfCommonStockOutstandingRollForwardTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Common Stock Activity",
        "label": "Schedule of Common Stock Outstanding Roll Forward [Table Text Block]",
        "documentation": "Tabular disclosure of the change in common stock outstanding."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Components of income tax provision (benefit)",
        "label": "Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]",
        "documentation": "Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years."
       }
      }
     },
     "auth_ref": [
      "r247"
     ]
    },
    "us-gaap_ScheduleOfDebtInstrumentsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfDebtInstrumentsTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Long-term Debt Instruments",
        "label": "Schedule of Long-Term Debt Instruments [Table Text Block]",
        "documentation": "Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer."
       }
      }
     },
     "auth_ref": [
      "r54",
      "r99",
      "r102",
      "r160",
      "r161",
      "r163",
      "r164",
      "r230",
      "r232",
      "r1060",
      "r1062",
      "r1223"
     ]
    },
    "us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Tax effects of temporary differences that give rise to significant portions of the deferred tax assets and liabilities",
        "label": "Schedule of Deferred Tax Assets and Liabilities [Table Text Block]",
        "documentation": "Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets."
       }
      }
     },
     "auth_ref": [
      "r246"
     ]
    },
    "us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfDefinedBenefitPlansDisclosuresTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangeinBenefitObligationPlanAssetsandFundedStatusofPensionPlansDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansChangesintheFairValueofMasterTrustsLevel3InvestmentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansComponentsofNetPeriodicPensionCostDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansWeightedaverageAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsAssumptionsUsedtoDeterminetheBenefitObligationsandPeriodicBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsEstimatedFutureBenefitPaymentsDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsNetPeriodicPostretirementBenefitCostDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsReconciliationofPostretirementPlansFundedStatustotheBalanceSheetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Defined Benefit Plans Disclosures [Table]",
        "label": "Schedule of Defined Benefit Plans Disclosures [Table]",
        "documentation": "Disclosures about an individual defined benefit pension plan or an other postretirement defined benefit plan. It may be appropriate to group certain similar plans. Also includes schedule for fair value of plan assets by major categories of plan assets by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets or liabilities (Level 1), Significant other observable inputs (Level 2), and significant unobservable inputs (Level 3)."
       }
      }
     },
     "auth_ref": [
      "r21",
      "r107",
      "r108",
      "r109",
      "r110"
     ]
    },
    "us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Derivative Instruments, Gain (Loss)",
        "label": "Derivative Instruments, Gain (Loss) [Table Text Block]",
        "documentation": "Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments."
       }
      }
     },
     "auth_ref": [
      "r138",
      "r142",
      "r752"
     ]
    },
    "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Earnings allocation method utilized in the calculation of basic and diluted EPS",
        "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]",
        "documentation": "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations."
       }
      }
     },
     "auth_ref": [
      "r1235"
     ]
    },
    "btu_ScheduleOfEarningsPerShareTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ScheduleOfEarningsPerShareTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Earnings Per Share [Table]",
        "label": "Schedule of Earnings Per Share [Table]",
        "documentation": "Schedule of Earnings Per Share [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfEffectOfSignificantUnobservableInputsChangesInPlanAssetsTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Summary of changes in the fair value of the Master Trust's Level 3 investments",
        "label": "Schedule of Effect of Significant Unobservable Inputs, Changes in Plan Assets [Table Text Block]",
        "documentation": "Tabular disclosure of the effect of fair value measurements using significant unobservable inputs (Level 3) on changes in plan assets of pension plans and/or other employee benefit plans for the period."
       }
      }
     },
     "auth_ref": [
      "r1289"
     ]
    },
    "us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Reconciliation of the expected statutory federal income tax provision (benefit) to the Company's actual income tax provision",
        "label": "Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]",
        "documentation": "Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations."
       }
      }
     },
     "auth_ref": [
      "r245"
     ]
    },
    "us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Share-based compensation expense",
        "label": "Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block]",
        "documentation": "Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement."
       }
      }
     },
     "auth_ref": [
      "r115"
     ]
    },
    "srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Investment, Name [Axis]",
        "label": "Investment, Name [Axis]",
        "documentation": "Information by name of investment including named security. Excludes entity that is consolidated."
       }
      }
     },
     "auth_ref": [
      "r469",
      "r470",
      "r471"
     ]
    },
    "us-gaap_ScheduleOfEquityMethodInvestmentsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfEquityMethodInvestmentsLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Equity Method Investments [Line Items]",
        "label": "Schedule of Equity Method Investments [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r373",
      "r469",
      "r470",
      "r471",
      "r472",
      "r778"
     ]
    },
    "us-gaap_ScheduleOfEquityMethodInvestmentsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfEquityMethodInvestmentsTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsScheduleofEquityMethodInvestmentsDetails",
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Equity Method Investments [Table]",
        "label": "Schedule of Equity Method Investments [Table]",
        "documentation": "Summarization of information required and determined to be disclosed concerning equity method investments in common stock. The summarized information includes: (a) the name of each investee or group of investees for which combined disclosure is appropriate, (2) the percentage ownership of common stock, (3) the difference, if any, between the carrying amount of an investment and the value of the underlying equity in the net assets and the accounting treatment of difference, if any, and (4) the aggregate value of each identified investment based on its quoted market price, if available."
       }
      }
     },
     "auth_ref": [
      "r327",
      "r373",
      "r469",
      "r470",
      "r471",
      "r472",
      "r778"
     ]
    },
    "us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfExpectedBenefitPaymentsTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTables",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Summary of estimated future benefit payments",
        "label": "Schedule of Expected Benefit Payments [Table Text Block]",
        "documentation": "Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter."
       }
      }
     },
     "auth_ref": [
      "r240"
     ]
    },
    "us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis",
        "label": "Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]",
        "documentation": "Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3)."
       }
      }
     },
     "auth_ref": [
      "r769",
      "r770"
     ]
    },
    "us-gaap_ScheduleOfGuaranteeObligationsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfGuaranteeObligationsTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Guarantee Obligations [Table]",
        "label": "Schedule of Guarantor Obligations [Table]",
        "documentation": "Tabular disclosure about the type or nature of guarantees, for example performance, indemnification, payment and other guarantees, and related information such as term, origin and purpose, triggering event, maximum exposure, and carrying value. Represents the guarantor's disclosures which include the information about each guarantee, or each group of similar guarantees, even if the likelihood of the guarantor's need to make any payments under the guarantee is remote. This excludes disclosures for product warranties."
       }
      }
     },
     "auth_ref": [
      "r513",
      "r514",
      "r515",
      "r516"
     ]
    },
    "us-gaap_ScheduleOfHealthCareCostTrendRatesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfHealthCareCostTrendRatesTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Assumed health care cost trend rate",
        "label": "Schedule of Health Care Cost Trend Rates [Table Text Block]",
        "documentation": "Tabular disclosure of the assumed health care cost trend rates for the next year used to measure the expected cost of benefits covered by the plans, including the ultimate trend rate(s) and when that rate is expected to be achieved."
       }
      }
     },
     "auth_ref": [
      "r243"
     ]
    },
    "us-gaap_ScheduleOfImpairedLongLivedAssetsHeldAndUsedTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfImpairedLongLivedAssetsHeldAndUsedTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Impaired Long-Lived Assets Held and Used [Table]",
        "label": "Schedule of Impaired Long-Lived Assets Held and Used [Table]",
        "documentation": "For a long-lived asset to be held and used by an entity, the table may include a description of the impaired long-lived asset and facts and circumstances leading to the impairment, amount of the impairment loss and where the loss is located in the income statement, method(s) for determining fair value, and the segment in which the impaired long-lived asset is reported."
       }
      }
     },
     "auth_ref": [
      "r89"
     ]
    },
    "us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Income from continuing operations before income taxes",
        "label": "Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]",
        "documentation": "Tabular disclosure of income before income tax between domestic and foreign jurisdictions."
       }
      }
     },
     "auth_ref": [
      "r1222"
     ]
    },
    "us-gaap_ScheduleOfInventoryCurrentTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfInventoryCurrentTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/InventoriesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Inventories",
        "label": "Schedule of Inventory, Current [Table Text Block]",
        "documentation": "Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process."
       }
      }
     },
     "auth_ref": [
      "r44",
      "r194",
      "r195",
      "r196"
     ]
    },
    "us-gaap_ScheduleOfNetBenefitCostsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfNetBenefitCostsTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTables",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Components of net periodic postretirement cost",
        "verboseLabel": "Components of net periodic pension cost",
        "label": "Schedule of Net Benefit Costs [Table Text Block]",
        "documentation": "Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments."
       }
      }
     },
     "auth_ref": [
      "r241"
     ]
    },
    "us-gaap_ScheduleOfNetFundedStatusTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfNetFundedStatusTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTables",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reconciled amount of plan's funded status",
        "verboseLabel": "Summary of change in benefit obligation, change in plan assets and funded status",
        "label": "Schedule of Net Funded Status [Table Text Block]",
        "documentation": "Tabular disclosure of net funded status of pension plans and/or other employee benefit plans."
       }
      }
     },
     "auth_ref": [
      "r106"
     ]
    },
    "us-gaap_ScheduleOfNetPeriodicBenefitCostNotYetRecognizedTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfNetPeriodicBenefitCostNotYetRecognizedTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Amounts recognized in accumulated other comprehensive loss",
        "label": "Schedule of Net Periodic Benefit Cost Not yet Recognized [Table Text Block]",
        "documentation": "Tabular disclosure of the amounts related to pension plans and/or other employee benefit plans in accumulated other comprehensive income or loss that have not yet been recognized as components of net periodic benefit cost, such as the net gain (loss), net prior service cost or credit, and net transition asset or obligation."
       }
      }
     },
     "auth_ref": [
      "r242"
     ]
    },
    "us-gaap_ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Performance Units Activity",
        "label": "Schedule of Nonvested Performance-Based Units Activity [Table Text Block]",
        "documentation": "Tabular disclosure of the changes in outstanding nonvested performance-based units."
       }
      }
     },
     "auth_ref": [
      "r113"
     ]
    },
    "us-gaap_ScheduleOfOperatingLeasedAssetsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfOperatingLeasedAssetsTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails",
      "http://www.peabodyenergy.com/role/LeasesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Operating Leased Assets [Table]",
        "label": "Schedule of Operating Leased Assets [Table]",
        "documentation": "Schedule of long-lived, depreciable assets that are subject to a operating lease agreements and are used in the normal conduct of business to produce goods and services. Examples may include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software."
       }
      }
     },
     "auth_ref": []
    },
    "btu_ScheduleOfOperationsWithEmployeesRepresentedByLaborUnionsTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ScheduleOfOperationsWithEmployeesRepresentedByLaborUnionsTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of operations with employees represented by labor unions",
        "label": "Schedule of Operations With Employees Represented by Labor Unions [Table Text Block]",
        "documentation": "Schedule of Operations With Employees Represented by Labor Unions [Table Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfPropertyPlantAndEquipmentTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/PropertyPlantEquipmentandMineDevelopmentDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Property, Plant and Equipment [Table]",
        "label": "Property, Plant and Equipment [Table]",
        "documentation": "Disclosure of information about physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation."
       }
      }
     },
     "auth_ref": [
      "r18"
     ]
    },
    "btu_ScheduleOfRevenuePercentagesFromExternalCustomersAttributedToForeignCountriesByGeographicAreaTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ScheduleOfRevenuePercentagesFromExternalCustomersAttributedToForeignCountriesByGeographicAreaTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Revenues as a percent of total revenue from external customers by geographic region",
        "label": "Schedule of Revenue Percentages from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]",
        "documentation": "Schedule of Revenue Percentages from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfSegmentReportingInformationBySegmentTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Segment Reporting Information, by Segment [Table]",
        "label": "Schedule of Segment Reporting Information, by Segment [Table]",
        "documentation": "A table disclosing the profit or loss and total assets for each reportable segment of the entity. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss."
       }
      }
     },
     "auth_ref": [
      "r79",
      "r80",
      "r81",
      "r87"
     ]
    },
    "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfSegmentReportingInformationBySegmentTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Operating segment results",
        "label": "Schedule of Segment Reporting Information, by Segment [Table Text Block]",
        "documentation": "Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss."
       }
      }
     },
     "auth_ref": [
      "r79",
      "r80",
      "r81",
      "r87"
     ]
    },
    "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-Based Compensation Expense and Cash Flows (Table)",
        "label": "Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]",
        "documentation": "Disclosure of information about share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r666",
      "r667",
      "r670",
      "r671",
      "r672",
      "r674",
      "r675",
      "r676",
      "r677",
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r689",
      "r690",
      "r691",
      "r694",
      "r695",
      "r696",
      "r697",
      "r698"
     ]
    },
    "us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Share-based Compensation, Restricted Stock Units Activity",
        "label": "Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]",
        "documentation": "Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ScheduleOfStockByClassTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfStockByClassTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Stock by Class [Table]",
        "label": "Schedule of Stock by Class [Table]",
        "documentation": "Schedule detailing information related to equity by class of stock. Class of stock includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. It also includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity."
       }
      }
     },
     "auth_ref": [
      "r96",
      "r97",
      "r98",
      "r99",
      "r100",
      "r101",
      "r102",
      "r230",
      "r232",
      "r233",
      "r334",
      "r335",
      "r336",
      "r425",
      "r546",
      "r547",
      "r548",
      "r550",
      "r553",
      "r558",
      "r560",
      "r895",
      "r896",
      "r897",
      "r898",
      "r1064",
      "r1187",
      "r1219"
     ]
    },
    "us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Unrecognized Tax Benefits Roll Forward",
        "label": "Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]",
        "documentation": "Tabular disclosure of the change in unrecognized tax benefits."
       }
      }
     },
     "auth_ref": [
      "r1084",
      "r1356"
     ]
    },
    "srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccounts"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Valuation and Qualifying Accounts",
        "label": "SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]",
        "documentation": "The entire disclosure for valuation and qualifying accounts and reserves."
       }
      }
     },
     "auth_ref": [
      "r311",
      "r386"
     ]
    },
    "btu_ScheduleofSupplementalBalanceSheetInformationRelatedtoLeasesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ScheduleofSupplementalBalanceSheetInformationRelatedtoLeasesTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Supplemental Balance Sheet Information Related to Leases",
        "label": "Schedule of Supplemental Balance Sheet Information Related to Leases [Table Text Block]",
        "documentation": "Schedule of Supplemental Balance Sheet Information Related to Leases [Table Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ScheduleofSupplementalCashFlowInformationRelatedtoLeasesTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ScheduleofSupplementalCashFlowInformationRelatedtoLeasesTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Schedule of Supplemental Cash Flow Information Related to Leases",
        "label": "Schedule of Supplemental Cash Flow Information Related to Leases [Table Text Block]",
        "documentation": "Schedule of Supplemental Cash Flow Information Related to Leases [Table Text Block]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SeaborneMetallurgicalMiningMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SeaborneMetallurgicalMiningMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Seaborne Metallurgical",
        "label": "Seaborne Metallurgical Mining [Member]",
        "documentation": "Seaborne Metallurgical Mining [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SeaborneMiningMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SeaborneMiningMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Seaborne",
        "label": "Seaborne Mining [Member]",
        "documentation": "Seaborne Mining [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SeaborneThermalMiningMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SeaborneThermalMiningMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Seaborne Thermal",
        "label": "Seaborne Thermal Mining [Member]",
        "documentation": "Seaborne Thermal Mining [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SecuredDebtMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SecuredDebtMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Secured Debt",
        "label": "Secured Debt [Member]",
        "documentation": "Collateralized debt obligation backed by, for example, but not limited to, pledge, mortgage or other lien on the entity's assets."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]",
        "label": "Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]",
        "documentation": "Fixed rate on U.S. dollar, constant-notional interest rate swap that has its variable-rate leg referenced to Secured Overnight Financing Rate (SOFR) with no additional spread over SOFR on variable-rate leg."
       }
      }
     },
     "auth_ref": [
      "r1367"
     ]
    },
    "dei_Security12bTitle": {
     "xbrltype": "securityTitleItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "Security12bTitle",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Title of 12(b) Security",
        "label": "Title of 12(b) Security",
        "documentation": "Title of a 12(b) registered security."
       }
      }
     },
     "auth_ref": [
      "r1106"
     ]
    },
    "dei_SecurityExchangeName": {
     "xbrltype": "edgarExchangeCodeItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "SecurityExchangeName",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Security Exchange Name",
        "label": "Security Exchange Name",
        "documentation": "Name of the Exchange on which a security is registered."
       }
      }
     },
     "auth_ref": [
      "r1109"
     ]
    },
    "us-gaap_SegmentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SegmentDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segments [Domain]",
        "label": "Segments [Domain]",
        "documentation": "Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity."
       }
      }
     },
     "auth_ref": [
      "r428",
      "r431",
      "r432",
      "r433",
      "r434",
      "r435",
      "r436",
      "r437",
      "r438",
      "r439",
      "r440",
      "r441",
      "r442",
      "r444",
      "r445",
      "r446",
      "r447",
      "r448",
      "r449",
      "r450",
      "r451",
      "r452",
      "r454",
      "r460",
      "r482",
      "r483",
      "r484",
      "r485",
      "r486",
      "r487",
      "r488",
      "r489",
      "r490",
      "r500",
      "r503",
      "r866",
      "r867",
      "r868",
      "r869",
      "r870",
      "r871",
      "r872",
      "r873",
      "r874",
      "r875",
      "r876",
      "r1057",
      "r1197",
      "r1389"
     ]
    },
    "us-gaap_SegmentExpenditureAdditionToLongLivedAssets": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SegmentExpenditureAdditionToLongLivedAssets",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segment, Expenditure, Addition to Long-Lived Assets",
        "label": "Segment, Expenditure, Addition to Long-Lived Assets",
        "documentation": "Amount of expenditure for addition to long-lived assets included in determination of segment assets by chief operating decision maker (CODM) or otherwise regularly provided to CODM. Excludes expenditure for addition to financial instrument, long-term customer relationship of financial institution, mortgage and other servicing rights, deferred policy acquisition cost, and deferred tax assets."
       }
      }
     },
     "auth_ref": [
      "r442",
      "r1053"
     ]
    },
    "srt_SegmentGeographicalDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "SegmentGeographicalDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Geographical [Domain]",
        "label": "Geographical [Domain]",
        "documentation": "Geographical area."
       }
      }
     },
     "auth_ref": [
      "r312",
      "r313",
      "r314",
      "r315",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r458",
      "r459",
      "r917",
      "r921",
      "r923",
      "r984",
      "r988",
      "r992",
      "r1008",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1037",
      "r1066",
      "r1094",
      "r1262",
      "r1389"
     ]
    },
    "us-gaap_SegmentReportingAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SegmentReportingAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segment Reporting [Abstract]",
        "label": "Segment Reporting [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SegmentReportingAssetReconcilingItemLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SegmentReportingAssetReconcilingItemLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segment Reporting, Asset Reconciling Item [Line Items]",
        "label": "Segment Reporting, Asset Reconciling Item [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SegmentReportingDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SegmentReportingDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformation"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Segment and Geographic Information",
        "label": "Segment Reporting Disclosure [Text Block]",
        "documentation": "The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments."
       }
      }
     },
     "auth_ref": [
      "r427",
      "r428",
      "r429",
      "r430",
      "r431",
      "r443",
      "r448",
      "r452",
      "r453",
      "r454",
      "r455",
      "r456",
      "r457",
      "r460"
     ]
    },
    "btu_SegmentReportingInformationAdjustedEarningBeforeInterestTaxesDepreciationAndAmortization": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SegmentReportingInformationAdjustedEarningBeforeInterestTaxesDepreciationAndAmortization",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adjusted EBITDA",
        "verboseLabel": "Total Adjusted EBITDA",
        "label": "Segment Reporting Information Adjusted Earning Before Interest Taxes Depreciation And Amortization",
        "documentation": "Segment Reporting Information Adjusted Earning Before Interest Taxes Depreciation And Amortization."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SegmentReportingInformationLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SegmentReportingInformationLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segment Reporting Information [Line Items]",
        "label": "Segment Reporting Information [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SegmentReportingReconcilingItemForOperatingProfitLossFromSegmentToConsolidatedLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofConsolidatedIncomeLossNetofIncomeTaxestoAdjustedEBITDADetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]",
        "label": "Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": []
    },
    "btu_SegmentReportingRevenuePercentage": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SegmentReportingRevenuePercentage",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segment Reporting, Revenue Percentage",
        "label": "Segment Reporting, Revenue Percentage",
        "documentation": "Segment Reporting, Revenue Percentage"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SellingGeneralAndAdministrativeExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SellingGeneralAndAdministrativeExpense",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS": {
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Selling and administrative expenses",
        "label": "Selling, General and Administrative Expense",
        "documentation": "The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc."
       }
      }
     },
     "auth_ref": [
      "r205"
     ]
    },
    "btu_SeniorNotesAndTermLoansMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SeniorNotesAndTermLoansMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Senior Notes and Term Loans",
        "label": "Senior Notes and Term Loans [Member]",
        "documentation": "Senior Notes and Term Loans"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SeniorNotesMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SeniorNotesMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Senior Notes",
        "label": "Senior Notes [Member]",
        "documentation": "Bond that takes priority over other debt securities sold by the issuer. In the event the issuer goes bankrupt, senior debt holders receive priority for (must receive) repayment prior to (relative to) junior and unsecured (general) creditors."
       }
      }
     },
     "auth_ref": []
    },
    "btu_SeniorSecuredTermLoanDue2024Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SeniorSecuredTermLoanDue2024Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Senior Secured Term Loan Due 2024",
        "label": "Senior Secured Term Loan Due 2024 [Member]",
        "documentation": "Senior Secured Term Loan Due 2024"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SeniorSecuredTermLoanDue2025Member": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SeniorSecuredTermLoanDue2025Member",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Senior Secured Term Loan Due 2025",
        "label": "Senior Secured Term Loan Due 2025 [Member]",
        "documentation": "Senior Secured Term Loan Due 2025"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SeriesCommonStockMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SeriesCommonStockMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Series Common Stock",
        "label": "Series Common Stock [Member]",
        "documentation": "Series Common Stock Member."
       }
      }
     },
     "auth_ref": []
    },
    "btu_SeriesCommonStockValueIssued": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SeriesCommonStockValueIssued",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Series Common Stock, Value, Issued",
        "label": "Series Common Stock, Value, Issued",
        "documentation": "Series Common Stock, Value, Issued"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensation",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails": {
       "parentTag": "btu_ShareBasedCompensationExpenseNetOfTax",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based compensation expense",
        "label": "Share-Based Payment Arrangement, Noncash Expense",
        "documentation": "Amount of noncash expense for share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r14"
     ]
    },
    "btu_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardSettlementPeriodAfterGrantDate": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardSettlementPeriodAfterGrantDate",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award settlement period after grant date",
        "label": "Share-Based Compensation Arrangement By Share-Based Payment Award, Award Settlement Period After Grant Date",
        "documentation": "Share-Based Compensation Arrangement By Share-Based Payment Award, Award Settlement Period After Grant Date"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1": {
     "xbrltype": "durationItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Award vesting period",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period",
        "documentation": "Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition."
       }
      }
     },
     "auth_ref": [
      "r1083"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Forfeited",
        "negatedTerseLabel": "Forfeited",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period",
        "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period."
       }
      }
     },
     "auth_ref": [
      "r687"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Forfeited",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value",
        "documentation": "Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event."
       }
      }
     },
     "auth_ref": [
      "r687"
     ]
    },
    "btu_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Total fair value of restricted stock units granted",
        "label": "Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Granted In Period Fair Value",
        "documentation": "Share based compensation arrangement by share based payment award equity instruments other than options granted in period fair value."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Granted",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period",
        "documentation": "The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan)."
       }
      }
     },
     "auth_ref": [
      "r685"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Granted",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value",
        "documentation": "The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan)."
       }
      }
     },
     "auth_ref": [
      "r685"
     ]
    },
    "btu_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsIncreaseDecrease": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsIncreaseDecrease",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Increase (Decrease)",
        "label": "Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Increase (Decrease)",
        "documentation": "Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Increase (Decrease)"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsIncrementalGrantsInPeriod": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsIncrementalGrantsInPeriod",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Incremental Grants In Period",
        "label": "Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Incremental Grants In Period",
        "documentation": "Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Incremental Grants In Period"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Nonvested shares outstanding (in shares)",
        "periodStartLabel": "Nonvested at December 31, 2022",
        "periodEndLabel": "Nonvested at December 31, 2023",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number",
        "documentation": "The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date."
       }
      }
     },
     "auth_ref": [
      "r682",
      "r683"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]",
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Nonvested at December 31, 2022",
        "periodEndLabel": "Nonvested at December 31, 2023",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value",
        "documentation": "Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options."
       }
      }
     },
     "auth_ref": [
      "r682",
      "r683"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Vested",
        "negatedTerseLabel": "Vested",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period",
        "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period."
       }
      }
     },
     "auth_ref": [
      "r686"
     ]
    },
    "btu_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodFairValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodFairValue",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Total fair value of restricted stock units vested",
        "label": "Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Fair Value",
        "documentation": "Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Fair Value."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Vested",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value",
        "documentation": "The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement."
       }
      }
     },
     "auth_ref": [
      "r686"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-Based Compensation Expense and Cash Flows (Line Items)",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r666",
      "r667",
      "r670",
      "r671",
      "r672",
      "r674",
      "r675",
      "r676",
      "r677",
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r689",
      "r690",
      "r691",
      "r694",
      "r695",
      "r696",
      "r697",
      "r698"
     ]
    },
    "btu_ShareBasedCompensationArrangementByShareBasedPaymentAwardMeasurementTermReturnOnInvestedCapitalPeriod": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardMeasurementTermReturnOnInvestedCapitalPeriod",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Return on invested capital period",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Measurement Term, Return On Invested Capital Period",
        "documentation": "Share-based Compensation Arrangement by Share-based Payment Award, Measurement Term, Return On Invested Capital Period"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant",
        "documentation": "The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable."
       }
      }
     },
     "auth_ref": [
      "r112"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value",
        "documentation": "Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur."
       }
      }
     },
     "auth_ref": [
      "r691"
     ]
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Vested performance units",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number",
        "documentation": "Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur."
       }
      }
     },
     "auth_ref": [
      "r690"
     ]
    },
    "btu_ShareBasedCompensationArrangementByShareBasedPaymentAwardPayoutTermPercentageOfChange": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardPayoutTermPercentageOfChange",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Payout term, percentage of change",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Payout Term, Percentage Of Change",
        "documentation": "Share-based Compensation Arrangement by Share-based Payment Award, Payout Term, Percentage Of Change"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ShareBasedCompensationArrangementByShareBasedPaymentAwardStockPriceMeasurementPeriod": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardStockPriceMeasurementPeriod",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock price measurement period",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Stock Price Measurement Period",
        "documentation": "Share-based Compensation Arrangement by Share-based Payment Award, Stock Price Measurement Period"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Award Type [Domain]",
        "label": "Award Type [Domain]",
        "documentation": "Award under share-based payment arrangement."
       }
      }
     },
     "auth_ref": [
      "r670",
      "r671",
      "r672",
      "r674",
      "r675",
      "r676",
      "r677",
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r689",
      "r690",
      "r691",
      "r694",
      "r695",
      "r696",
      "r697",
      "r698"
     ]
    },
    "btu_ShareBasedCompensationExpenseNetOfTax": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationExpenseNetOfTax",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Share-based compensation expense, net of tax benefit",
        "label": "Share Based Compensation Expense Net of Tax",
        "documentation": "Share Based Compensation Expense Net of Tax."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShareBasedCompensationOptionAndIncentivePlansPolicy",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-Based Compensation",
        "label": "Share-Based Payment Arrangement [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost."
       }
      }
     },
     "auth_ref": [
      "r665",
      "r673",
      "r692",
      "r693",
      "r694",
      "r695",
      "r698",
      "r707",
      "r708",
      "r709",
      "r710"
     ]
    },
    "btu_ShareBasedCompensationPerformanceFeature": {
     "xbrltype": "percentItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShareBasedCompensationPerformanceFeature",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based Compensation, Performance Feature",
        "label": "Share-based Compensation, Performance Feature",
        "documentation": "Share-based Compensation, Performance Feature"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SharebasedCompensationExpenseandCashFlowAmountsLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SharebasedCompensationExpenseandCashFlowAmountsLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based Compensation Expense and Cash Flow Amounts [Line Items]",
        "label": "Share-based Compensation Expense and Cash Flow Amounts [Line Items]",
        "documentation": "[Line Items] for Share-based Compensation Expense and Cash Flow Amounts [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SharebasedCompensationExpenseandCashFlowAmountsTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SharebasedCompensationExpenseandCashFlowAmountsTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based Compensation Expense and Cash Flow Amounts [Table]",
        "label": "Share-based Compensation Expense and Cash Flow Amounts [Table]",
        "documentation": "Share-based Compensation Expense and Cash Flow Amounts [Table]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SharebasedCompensationTotal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SharebasedCompensationTotal",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": {
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Noncash share-based compensation",
        "label": "Share-based Compensation, Total",
        "documentation": "The aggregate amount of noncash, equity- and liability- based employee renumeration."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SharesIssuedPricePerShare": {
     "xbrltype": "perShareItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SharesIssuedPricePerShare",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Shares Issued, Price Per Share",
        "label": "Shares Issued, Price Per Share",
        "documentation": "Per share or per unit amount of equity securities issued."
       }
      }
     },
     "auth_ref": []
    },
    "btu_SharesRelinquishedShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SharesRelinquishedShares",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Shares relinquished, shares",
        "label": "Shares Relinquished, Shares",
        "documentation": "Shares relinquished, shares."
       }
      }
     },
     "auth_ref": []
    },
    "btu_ShoalCreekMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ShoalCreekMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Shoal Creek",
        "label": "Shoal Creek [Member]",
        "documentation": "Shoal Creek [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ShortTermInvestmentsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShortTermInvestmentsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Cash funds",
        "label": "Short-Term Investments [Member]",
        "documentation": "Investments which are not otherwise included in another category or item that the entity has the intent to sell or dispose of within one year from the date of the balance sheet."
       }
      }
     },
     "auth_ref": [
      "r1010",
      "r1011",
      "r1012",
      "r1038"
     ]
    },
    "us-gaap_ShortTermLeaseCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ShortTermLeaseCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails": {
       "parentTag": "us-gaap_LeaseCost",
       "weight": 1.0,
       "order": 4.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Short-term leases",
        "label": "Short-Term Lease, Cost",
        "documentation": "Amount of short-term lease cost, excluding expense for lease with term of one month or less."
       }
      }
     },
     "auth_ref": [
      "r800",
      "r1088"
     ]
    },
    "us-gaap_SignificantAccountingPoliciesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SignificantAccountingPoliciesTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Summary of Significant Accounting Policies",
        "label": "Significant Accounting Policies [Text Block]",
        "documentation": "The entire disclosure for all significant accounting policies of the reporting entity."
       }
      }
     },
     "auth_ref": [
      "r212",
      "r371"
     ]
    },
    "us-gaap_StateAndLocalJurisdictionMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StateAndLocalJurisdictionMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTaxPaymentsandRefundsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "U.S.\u00a0\u2014 state and local",
        "label": "State and Local Jurisdiction [Member]",
        "documentation": "Designated tax department of a state or local government entitled to levy and collect income taxes from the entity."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementBusinessSegmentsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementBusinessSegmentsAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetImpairmentDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionAdditionalInformationDetails",
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails",
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationSegmentResultsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Segments [Axis]",
        "label": "Segments [Axis]",
        "documentation": "Information by business segments."
       }
      }
     },
     "auth_ref": [
      "r325",
      "r428",
      "r431",
      "r432",
      "r433",
      "r434",
      "r435",
      "r436",
      "r437",
      "r438",
      "r439",
      "r440",
      "r441",
      "r442",
      "r444",
      "r445",
      "r446",
      "r447",
      "r448",
      "r449",
      "r450",
      "r451",
      "r452",
      "r454",
      "r460",
      "r482",
      "r483",
      "r484",
      "r485",
      "r486",
      "r487",
      "r488",
      "r489",
      "r490",
      "r491",
      "r500",
      "r503",
      "r866",
      "r867",
      "r868",
      "r869",
      "r870",
      "r871",
      "r872",
      "r873",
      "r874",
      "r875",
      "r876",
      "r1057",
      "r1197",
      "r1389"
     ]
    },
    "us-gaap_StatementClassOfStockAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementClassOfStockAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Class of Stock [Axis]",
        "label": "Class of Stock [Axis]",
        "documentation": "Information by the different classes of stock of the entity."
       }
      }
     },
     "auth_ref": [
      "r293",
      "r334",
      "r335",
      "r336",
      "r373",
      "r406",
      "r410",
      "r417",
      "r419",
      "r425",
      "r426",
      "r472",
      "r517",
      "r519",
      "r520",
      "r521",
      "r524",
      "r525",
      "r546",
      "r547",
      "r550",
      "r553",
      "r560",
      "r778",
      "r895",
      "r896",
      "r897",
      "r898",
      "r903",
      "r904",
      "r905",
      "r906",
      "r907",
      "r908",
      "r909",
      "r910",
      "r911",
      "r912",
      "r913",
      "r914",
      "r935",
      "r957",
      "r976",
      "r1013",
      "r1014",
      "r1015",
      "r1016",
      "r1017",
      "r1187",
      "r1219",
      "r1234"
     ]
    },
    "us-gaap_StatementEquityComponentsAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementEquityComponentsAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Equity Components [Axis]",
        "label": "Equity Components [Axis]",
        "documentation": "Information by component of equity."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r58",
      "r323",
      "r356",
      "r357",
      "r358",
      "r387",
      "r388",
      "r389",
      "r392",
      "r398",
      "r400",
      "r424",
      "r473",
      "r474",
      "r561",
      "r704",
      "r705",
      "r706",
      "r733",
      "r734",
      "r753",
      "r754",
      "r755",
      "r756",
      "r757",
      "r759",
      "r764",
      "r780",
      "r782",
      "r783",
      "r784",
      "r785",
      "r786",
      "r808",
      "r884",
      "r885",
      "r886",
      "r903",
      "r976"
     ]
    },
    "srt_StatementGeographicalAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "StatementGeographicalAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Geographical [Axis]",
        "label": "Geographical [Axis]",
        "documentation": "Information by geographical components."
       }
      }
     },
     "auth_ref": [
      "r312",
      "r321",
      "r458",
      "r459",
      "r917",
      "r921",
      "r923",
      "r984",
      "r988",
      "r992",
      "r1008",
      "r1020",
      "r1024",
      "r1025",
      "r1026",
      "r1027",
      "r1028",
      "r1029",
      "r1030",
      "r1031",
      "r1032",
      "r1037",
      "r1066",
      "r1094",
      "r1262",
      "r1389"
     ]
    },
    "us-gaap_StatementLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement [Line Items]",
        "label": "Statement [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r387",
      "r388",
      "r389",
      "r424",
      "r821",
      "r890",
      "r914",
      "r928",
      "r929",
      "r930",
      "r931",
      "r932",
      "r933",
      "r935",
      "r938",
      "r939",
      "r940",
      "r941",
      "r942",
      "r943",
      "r944",
      "r945",
      "r946",
      "r949",
      "r950",
      "r951",
      "r952",
      "r953",
      "r955",
      "r959",
      "r960",
      "r962",
      "r963",
      "r964",
      "r965",
      "r966",
      "r967",
      "r968",
      "r969",
      "r970",
      "r971",
      "r972",
      "r973",
      "r976",
      "r1095"
     ]
    },
    "us-gaap_StatementOfCashFlowsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementOfCashFlowsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of Cash Flows [Abstract]",
        "label": "Statement of Cash Flows [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementOfFinancialPositionAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementOfFinancialPositionAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of Financial Position [Abstract]",
        "label": "Statement of Financial Position [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementOfIncomeAndComprehensiveIncomeAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of Comprehensive Income [Abstract]",
        "label": "Statement of Comprehensive Income [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StatementOfStockholdersEquityAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementOfStockholdersEquityAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement of Stockholders' Equity [Abstract]",
        "label": "Statement of Stockholders' Equity [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "srt_StatementScenarioAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "StatementScenarioAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsPreTaxAmountsRecordedinAccumulatedOtherComprehensiveLossDetails",
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Scenario [Axis]",
        "label": "Scenario [Axis]",
        "documentation": "Information by scenario reported, distinguishing information from actual fact. Includes, but is not limited to, pro forma and forecast. Excludes actual facts."
       }
      }
     },
     "auth_ref": [
      "r401",
      "r663",
      "r1188",
      "r1189",
      "r1233"
     ]
    },
    "us-gaap_StatementTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StatementTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETSParentheticals",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Statement [Table]",
        "label": "Statement [Table]",
        "documentation": "Schedule reflecting a Statement of Income, Statement of Cash Flows, Statement of Financial Position, Statement of Shareholders' Equity and Other Comprehensive Income, or other statement as needed."
       }
      }
     },
     "auth_ref": [
      "r387",
      "r388",
      "r389",
      "r424",
      "r821",
      "r890",
      "r914",
      "r928",
      "r929",
      "r930",
      "r931",
      "r932",
      "r933",
      "r935",
      "r938",
      "r939",
      "r940",
      "r941",
      "r942",
      "r943",
      "r944",
      "r945",
      "r946",
      "r949",
      "r950",
      "r951",
      "r952",
      "r953",
      "r955",
      "r959",
      "r960",
      "r962",
      "r963",
      "r964",
      "r965",
      "r966",
      "r967",
      "r968",
      "r969",
      "r970",
      "r971",
      "r972",
      "r973",
      "r976",
      "r1095"
     ]
    },
    "ecd_StkPrcOrTsrEstimationMethodTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "StkPrcOrTsrEstimationMethodTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/ErrCompDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock Price or TSR Estimation Method",
        "label": "Stock Price or TSR Estimation Method [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1117",
      "r1129",
      "r1139",
      "r1165"
     ]
    },
    "us-gaap_StockAppreciationRightsSARSMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockAppreciationRightsSARSMember",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock Appreciation Rights (SARs)",
        "label": "Stock Appreciation Rights (SARs) [Member]",
        "documentation": "Right to receive cash or shares equal to appreciation of predetermined number of grantor's shares during predetermined time period."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Shares issued for vested restricted stock units",
        "label": "Stock Issued During Period, Shares, Restricted Stock Award, Net of Forfeitures",
        "documentation": "Number of shares issued during the period related to Restricted Stock Awards, net of any shares forfeited."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r187",
      "r188",
      "r233"
     ]
    },
    "us-gaap_StockIssuedDuringPeriodValueNewIssues": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockIssuedDuringPeriodValueNewIssues",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock Issued During Period, Value, New Issues",
        "label": "Stock Issued During Period, Value, New Issues",
        "documentation": "Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r187",
      "r188",
      "r233",
      "r903",
      "r976",
      "r1014",
      "r1104"
     ]
    },
    "us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockIssuedDuringPeriodValueShareBasedCompensation",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Share-based compensation for equity-classified awards",
        "label": "Shares Issued, Value, Share-Based Payment Arrangement, after Forfeiture",
        "documentation": "Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP)."
       }
      }
     },
     "auth_ref": [
      "r114",
      "r187",
      "r188",
      "r233"
     ]
    },
    "us-gaap_StockRepurchaseProgramAuthorizedAmount1": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockRepurchaseProgramAuthorizedAmount1",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock repurchase program, authorized amount",
        "label": "Stock Repurchase Program, Authorized Amount",
        "documentation": "Amount of stock repurchase plan authorized."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock repurchase program, remaining authorized repurchase amount",
        "label": "Stock Repurchase Program, Remaining Authorized Repurchase Amount",
        "documentation": "Amount remaining of a stock repurchase plan authorized."
       }
      }
     },
     "auth_ref": []
    },
    "btu_StockRepurchasedDuringPeriodIncludingRelinquishedShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "StockRepurchasedDuringPeriodIncludingRelinquishedShares",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock Repurchased During Period, Including Relinquished, Shares",
        "label": "Stock Repurchased During Period, Including Relinquished, Shares",
        "documentation": "Stock Repurchased During Period, Including Relinquished, Shares"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StockRepurchasedDuringPeriodShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockRepurchasedDuringPeriodShares",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stock repurchased during period, shares",
        "label": "Stock Repurchased During Period, Shares",
        "documentation": "Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r187",
      "r188",
      "r233",
      "r898",
      "r976",
      "r1016"
     ]
    },
    "us-gaap_StockholdersEquity": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockholdersEquity",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Peabody Energy Corporation stockholders\u2019 equity",
        "label": "Equity, Attributable to Parent",
        "documentation": "Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest."
       }
      }
     },
     "auth_ref": [
      "r188",
      "r191",
      "r192",
      "r214",
      "r937",
      "r954",
      "r977",
      "r978",
      "r1089",
      "r1105",
      "r1221",
      "r1243",
      "r1369",
      "r1396"
     ]
    },
    "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS",
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Total stockholders\u2019 equity",
        "periodStartLabel": "Beginning Balance",
        "periodEndLabel": "Ending Balance",
        "label": "Equity, Including Portion Attributable to Noncontrolling Interest",
        "documentation": "Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity."
       }
      }
     },
     "auth_ref": [
      "r125",
      "r126",
      "r130",
      "r323",
      "r324",
      "r357",
      "r387",
      "r388",
      "r389",
      "r392",
      "r398",
      "r473",
      "r474",
      "r561",
      "r704",
      "r705",
      "r706",
      "r733",
      "r734",
      "r753",
      "r754",
      "r755",
      "r756",
      "r757",
      "r759",
      "r764",
      "r780",
      "r782",
      "r786",
      "r808",
      "r885",
      "r886",
      "r901",
      "r937",
      "r954",
      "r977",
      "r978",
      "r1018",
      "r1104",
      "r1221",
      "r1243",
      "r1369",
      "r1396"
     ]
    },
    "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stockholders\u2019 equity",
        "label": "Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_StockholdersEquityNoteDisclosureTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StockholdersEquityNoteDisclosureTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquity"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Stockholders' Equity",
        "label": "Equity [Text Block]",
        "documentation": "The entire disclosure for equity."
       }
      }
     },
     "auth_ref": [
      "r229",
      "r372",
      "r545",
      "r547",
      "r549",
      "r550",
      "r551",
      "r552",
      "r553",
      "r554",
      "r555",
      "r556",
      "r557",
      "r559",
      "r561",
      "r761",
      "r979",
      "r980",
      "r1019"
     ]
    },
    "us-gaap_StormDamageProvision": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "StormDamageProvision",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Storm Damage Provision",
        "label": "Storm Damage Provision",
        "documentation": "A noncash adjustment to the provision established for storm damage by an oil, gas, or utility company."
       }
      }
     },
     "auth_ref": [
      "r211"
     ]
    },
    "btu_SubleaseExpenseIncome": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SubleaseExpenseIncome",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails": {
       "parentTag": "us-gaap_LeaseCost",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sublease income",
        "label": "Sublease Expense (Income)",
        "documentation": "Sublease Expense (Income)"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SubsequentEventMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SubsequentEventMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Subsequent Event",
        "label": "Subsequent Event [Member]",
        "documentation": "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued."
       }
      }
     },
     "auth_ref": [
      "r787",
      "r814"
     ]
    },
    "us-gaap_SubsequentEventTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SubsequentEventTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Subsequent Event Type [Axis]",
        "label": "Subsequent Event Type [Axis]",
        "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued."
       }
      }
     },
     "auth_ref": [
      "r787",
      "r814"
     ]
    },
    "us-gaap_SubsequentEventTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SubsequentEventTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails",
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/OtherEventsDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Subsequent Event Type [Domain]",
        "label": "Subsequent Event Type [Domain]",
        "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued."
       }
      }
     },
     "auth_ref": [
      "r787",
      "r814"
     ]
    },
    "us-gaap_SubsidiarySaleOfStockAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SubsidiarySaleOfStockAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Sale of Stock [Axis]",
        "label": "Sale of Stock [Axis]",
        "documentation": "Information by type of sale of the entity's stock."
       }
      }
     },
     "auth_ref": []
    },
    "btu_SummaryOfCompanysTaxPaymentsTextBlockTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SummaryOfCompanysTaxPaymentsTextBlockTableTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Summary of Company tax (refunds) payments",
        "label": "Summary Of Companys Tax Payments Text Block [Table Text Block]",
        "documentation": "Summary of Company's tax payments."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SummaryOfIncomeTaxContingenciesTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SummaryOfIncomeTaxContingenciesTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Summary of Income Tax Contingencies",
        "label": "Summary of Income Tax Contingencies [Table Text Block]",
        "documentation": "Tabular disclosure for tax positions taken in the tax returns filed or to be filed for which it is more likely than not that the tax position will not be sustained upon examination by taxing authorities and other income tax contingencies. Includes, but is not limited to, interest and penalties, reconciliation of unrecognized tax benefits, unrecognized tax benefits that would affect the effective tax rate, tax years that remain subject to examination by tax jurisdictions, and information about positions for which it is reasonably possible that amounts unrecognized will significantly change within 12 months."
       }
      }
     },
     "auth_ref": [
      "r25",
      "r248",
      "r249"
     ]
    },
    "us-gaap_SummaryOfValuationAllowanceTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SummaryOfValuationAllowanceTextBlock",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsScheduleIITables"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Summary of Valuation Allowance",
        "label": "Summary of Valuation Allowance [Table Text Block]",
        "documentation": "Tabular disclosure of valuation allowances to reduce deferred tax assets to net realizable value, including identification of the deferred tax asset more likely than not will not be fully realized and the corresponding amount of the valuation allowance."
       }
      }
     },
     "auth_ref": [
      "r118"
     ]
    },
    "btu_SuretyAgreementLiquidityCovenantAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SuretyAgreementLiquidityCovenantAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Surety Agreement Liquidity Covenant, Amount",
        "label": "Surety Agreement Liquidity Covenant, Amount",
        "documentation": "Surety Agreement Liquidity Covenant, Amount"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_SuretyBondMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "SuretyBondMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Surety Bond",
        "label": "Surety Bond [Member]",
        "documentation": "An obligation arising from a three-party agreement that legally binds together a principal who needs the bond, an obligee who requires the bond and a surety company that sells the bond."
       }
      }
     },
     "auth_ref": []
    },
    "btu_SuretyBondsAndLettersOfCreditOutstandingForOtherSupport": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SuretyBondsAndLettersOfCreditOutstandingForOtherSupport",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Surety Bonds and Letters of Credit Outstanding for Other Support",
        "label": "Surety Bonds and Letters of Credit Outstanding for Other Support",
        "documentation": "Surety Bonds and Letters of Credit Outstanding for Other Support"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SuretyBondsAndLettersOfCreditOutstandingForReclamationSupport": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SuretyBondsAndLettersOfCreditOutstandingForReclamationSupport",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Surety Bonds and Letters of Credit Outstanding for Reclamation Support",
        "label": "Surety Bonds and Letters of Credit Outstanding for Reclamation Support",
        "documentation": "Surety Bonds and Letters of Credit Outstanding for Reclamation Support"
       }
      }
     },
     "auth_ref": []
    },
    "btu_SuretyTrustAccountMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "SuretyTrustAccountMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Surety Trust Account",
        "label": "Surety Trust Account [Member]",
        "documentation": "Surety Trust Account"
       }
      }
     },
     "auth_ref": []
    },
    "country_TW": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "TW",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Taiwan",
        "label": "TAIWAN"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_TabularListTableTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TabularListTableTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tabular List, Table",
        "label": "Tabular List [Table Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1158"
     ]
    },
    "btu_TakeOrPayArrangementTerm": {
     "xbrltype": "durationItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "TakeOrPayArrangementTerm",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Take-or-pay arrangement term (up to)",
        "label": "Take Or Pay Arrangement Term",
        "documentation": "Take Or Pay Arrangement Term"
       }
      }
     },
     "auth_ref": []
    },
    "btu_TakeOrPayObligationsDueInOneYear": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "TakeOrPayObligationsDueInOneYear",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Take or pay obligations due in one year",
        "label": "Take Or Pay Obligations Due In One Year",
        "documentation": "Represents the estimated contractual cash spend in the next twelve months after the balance sheet date related to various short term take or pay arrangements in the U.S. and Australia associated with rail and port commitments for the delivery of coal including amounts relating to export facilities."
       }
      }
     },
     "auth_ref": []
    },
    "btu_TakeOrPayObligationsTotal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "TakeOrPayObligationsTotal",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Take-or-pay obligations",
        "label": "Take Or Pay Obligations Total",
        "documentation": "Represents the total projected cash contractual obligation spend associated with various long and short term take or pay arrangements in the U.S. and Australia for rail and port commitments for the delivery of coal including amounts relating to export facilities."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_TangibleAssetImpairmentCharges": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TangibleAssetImpairmentCharges",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset impairment charges related to long-lived assets",
        "label": "Tangible Asset Impairment Charges",
        "documentation": "The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value."
       }
      }
     },
     "auth_ref": [
      "r174",
      "r220"
     ]
    },
    "us-gaap_TaxCreditCarryforwardAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TaxCreditCarryforwardAmount",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tax credit carryforward, amount",
        "label": "Tax Credit Carryforward, Amount",
        "documentation": "The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws."
       }
      }
     },
     "auth_ref": [
      "r119"
     ]
    },
    "btu_TermLoanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "TermLoanMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Term Loan",
        "label": "Term Loan [Member]",
        "documentation": "Term Loan [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_ThermalCoalMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "ThermalCoalMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionRevenuebyProductTypeandMarketDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Thermal coal",
        "label": "Thermal Coal [Member]",
        "documentation": "Thermal Coal [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "btu_TotalLettersOfCreditInSupportOfSuretyBonds": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "TotalLettersOfCreditInSupportOfSuretyBonds",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Letters of Credit in Support of Surety Bonds",
        "label": "Total Letters of Credit in Support of Surety Bonds",
        "documentation": "Total Letters of Credit in Support of Surety Bonds"
       }
      }
     },
     "auth_ref": []
    },
    "btu_TotalObligationsSupportedNet": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "TotalObligationsSupportedNet",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Obligations Supported, Net",
        "label": "Total Obligations Supported, Net",
        "documentation": "Total Obligations Supported, Net"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_TotalShareholderRtnAmt": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TotalShareholderRtnAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Shareholder Return Amount",
        "label": "Total Shareholder Return Amount"
       }
      }
     },
     "auth_ref": [
      "r1150"
     ]
    },
    "ecd_TotalShareholderRtnVsPeerGroupTextBlock": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TotalShareholderRtnVsPeerGroupTextBlock",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/PvpDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Shareholder Return Vs Peer Group",
        "label": "Total Shareholder Return Vs Peer Group [Text Block]"
       }
      }
     },
     "auth_ref": [
      "r1157"
     ]
    },
    "btu_TotalSuretyBondsAndLettersOfCreditOutstanding": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "TotalSuretyBondsAndLettersOfCreditOutstanding",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Total Surety Bonds and Letters of Credit Outstanding",
        "label": "Total Surety Bonds and Letters of Credit Outstanding",
        "documentation": "Total Surety Bonds and Letters of Credit Outstanding"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_TradeAccountsReceivableMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TradeAccountsReceivableMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/RevenueRecognitionTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trade Accounts Receivable",
        "label": "Trade Accounts Receivable [Member]",
        "documentation": "Amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_TradeAndOtherAccountsReceivablePolicy": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TradeAndOtherAccountsReceivablePolicy",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Accounts Receivable",
        "label": "Accounts Receivable [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for accounts receivable."
       }
      }
     },
     "auth_ref": [
      "r275",
      "r276",
      "r277",
      "r463",
      "r464",
      "r466"
     ]
    },
    "us-gaap_TradingActivityByTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TradingActivityByTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Activity [Axis]",
        "label": "Trading Activity [Axis]",
        "documentation": "Information by type of trading activity."
       }
      }
     },
     "auth_ref": [
      "r145"
     ]
    },
    "us-gaap_TradingActivityByTypeDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TradingActivityByTypeDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsChangesinRecurringLevel3NetFinancialAssetsDetails",
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Activity, by Type [Domain]",
        "label": "Trading Activity, by Type [Domain]",
        "documentation": "Gains and losses on trading activities (including both derivative and nonderivative instruments) recognized in the statement of financial performance, separately by major types of items (such as fixed income/interest rates, foreign exchange, equity, commodity, and credit)."
       }
      }
     },
     "auth_ref": [
      "r145"
     ]
    },
    "ecd_TradingArrAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TradingArrAxis",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Arrangement:",
        "label": "Trading Arrangement [Axis]"
       }
      }
     },
     "auth_ref": [
      "r1178"
     ]
    },
    "ecd_TradingArrByIndTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TradingArrByIndTable",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Arrangements, by Individual",
        "label": "Trading Arrangements, by Individual [Table]"
       }
      }
     },
     "auth_ref": [
      "r1180"
     ]
    },
    "dei_TradingSymbol": {
     "xbrltype": "tradingSymbolItemType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "localname": "TradingSymbol",
     "presentation": [
      "http://www.peabodyenergy.com/role/CoverPage"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Trading Symbol",
        "label": "Trading Symbol",
        "documentation": "Trading symbol of an instrument as listed on an exchange."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_TransactionDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TransactionDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Transaction [Domain]",
        "label": "Transaction [Domain]",
        "documentation": "Agreement between buyer and seller for the exchange of financial instruments."
       }
      }
     },
     "auth_ref": [
      "r1045"
     ]
    },
    "us-gaap_TransactionTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TransactionTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtScheduleofDebtDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails",
      "http://www.peabodyenergy.com/role/StockholdersEquityCommonStockActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Transaction Type [Axis]",
        "label": "Transaction Type [Axis]",
        "documentation": "Information by type of agreement between buyer and seller for the exchange of financial instruments."
       }
      }
     },
     "auth_ref": [
      "r1045"
     ]
    },
    "btu_TransitionAgreementMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "TransitionAgreementMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "transition agreement",
        "label": "transition agreement [Member]",
        "documentation": "transition agreement"
       }
      }
     },
     "auth_ref": []
    },
    "ecd_TrdArrAdoptionDate": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TrdArrAdoptionDate",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Adoption Date",
        "label": "Trading Arrangement Adoption Date"
       }
      }
     },
     "auth_ref": [
      "r1181"
     ]
    },
    "ecd_TrdArrDuration": {
     "xbrltype": "durationItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TrdArrDuration",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Arrangement Duration",
        "label": "Trading Arrangement Duration"
       }
      }
     },
     "auth_ref": [
      "r1182"
     ]
    },
    "ecd_TrdArrIndName": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TrdArrIndName",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Name",
        "label": "Trading Arrangement, Individual Name"
       }
      }
     },
     "auth_ref": [
      "r1180"
     ]
    },
    "ecd_TrdArrIndTitle": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TrdArrIndTitle",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Title",
        "label": "Trading Arrangement, Individual Title"
       }
      }
     },
     "auth_ref": [
      "r1180"
     ]
    },
    "ecd_TrdArrSecuritiesAggAvailAmt": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TrdArrSecuritiesAggAvailAmt",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Aggregate Available",
        "label": "Trading Arrangement, Securities Aggregate Available Amount"
       }
      }
     },
     "auth_ref": [
      "r1183"
     ]
    },
    "ecd_TrdArrTerminationDate": {
     "xbrltype": "stringItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "TrdArrTerminationDate",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Termination Date",
        "label": "Trading Arrangement Termination Date"
       }
      }
     },
     "auth_ref": [
      "r1181"
     ]
    },
    "us-gaap_TreasuryStockCommonMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TreasuryStockCommonMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Treasury Stock, Common",
        "label": "Treasury Stock, Common [Member]",
        "documentation": "Previously issued common shares repurchased by the issuing entity and held in treasury."
       }
      }
     },
     "auth_ref": [
      "r103"
     ]
    },
    "us-gaap_TreasuryStockCommonShares": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TreasuryStockCommonShares",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Treasury Stock, Common, Shares",
        "label": "Treasury Stock, Common, Shares",
        "documentation": "Number of previously issued common shares repurchased by the issuing entity and held in treasury."
       }
      }
     },
     "auth_ref": [
      "r103"
     ]
    },
    "us-gaap_TreasuryStockSharesAcquired": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TreasuryStockSharesAcquired",
     "presentation": [
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Treasury stock, shares, acquired (in shares)",
        "label": "Treasury Stock, Shares, Acquired",
        "documentation": "Number of shares that have been repurchased during the period and are being held in treasury."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r188",
      "r233"
     ]
    },
    "us-gaap_TreasuryStockValue": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TreasuryStockValue",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS": {
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": -1.0,
       "order": 5.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDBALANCESHEETS"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedLabel": "Treasury stock, at cost\u00a0\u2014 59.9 and 43.2 common shares as of December\u00a031, 2023 and 2022",
        "label": "Treasury Stock, Value",
        "documentation": "The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury."
       }
      }
     },
     "auth_ref": [
      "r57",
      "r103",
      "r104"
     ]
    },
    "us-gaap_TreasuryStockValueAcquiredCostMethod": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TreasuryStockValueAcquiredCostMethod",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Common stock repurchases",
        "label": "Treasury Stock, Value, Acquired, Cost Method",
        "documentation": "Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method."
       }
      }
     },
     "auth_ref": [
      "r27",
      "r103",
      "r233"
     ]
    },
    "us-gaap_TypeOfFreshStartAdjustmentDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "TypeOfFreshStartAdjustmentDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Type of Fresh-Start Adjustment [Domain]",
        "label": "Reorganization, Chapter 11 [Domain]",
        "documentation": "Adjustment for effect of reorganization under Chapter 11 of Bankruptcy Code. Includes, but is not limited to, adjustment for reorganization plan effect and adoption of fresh-start reporting."
       }
      }
     },
     "auth_ref": [
      "r812",
      "r813",
      "r1089"
     ]
    },
    "btu_U.SThermalMiningMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "U.SThermalMiningMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationReconciliationofAssetsbySegmenttoConsolidatedTotalAssetsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "U.S. Thermal",
        "label": "U.S Thermal Mining [Member]",
        "documentation": "U.S Thermal Mining [Member]"
       }
      }
     },
     "auth_ref": []
    },
    "country_US": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "US",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "U.S.",
        "label": "UNITED STATES"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_USTreasuryAndGovernmentMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "USTreasuryAndGovernmentMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansFairValueofAssetsintheMasterTrustbyAssetDetails",
      "http://www.peabodyenergy.com/role/PostretirementHealthCareandLifeInsuranceBenefitsFairValueofPlanAssetsinNonRepresentedTrustbyAssetDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "U.S. government securities",
        "label": "US Treasury and Government [Member]",
        "documentation": "This category includes investments in debt securities issued by the United States Department of the Treasury, US Government Agencies and US Government-sponsored Enterprises. Such securities may include treasury bills (short-term maturities - one year or less), treasury notes (intermediate term maturities - two to ten years), and treasury bonds (long-term maturities - ten to thirty years), debt securities issued by the Government National Mortgage Association (Ginnie Mae) and debt securities issued by the Federal National Mortgage Association (Fannie Mae) or the Federal Home Loan Mortgage Corporation (Freddie Mac)."
       }
      }
     },
     "auth_ref": [
      "r840",
      "r1072",
      "r1390"
     ]
    },
    "us-gaap_UnamortizedDebtIssuanceExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "UnamortizedDebtIssuanceExpense",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/DerivativesandFairValueMeasurementsFairValueofLongtermDebtDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Less: Unamortized debt issuance costs",
        "label": "Unamortized Debt Issuance Expense",
        "documentation": "The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset."
       }
      }
     },
     "auth_ref": []
    },
    "ecd_UndrlygSecurityMktPriceChngPct": {
     "xbrltype": "pureItemType",
     "nsuri": "http://xbrl.sec.gov/ecd/2023",
     "localname": "UndrlygSecurityMktPriceChngPct",
     "presentation": [
      "http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Underlying Security Market Price Change",
        "label": "Underlying Security Market Price Change, Percent"
       }
      }
     },
     "auth_ref": [
      "r1177"
     ]
    },
    "btu_UnrecognizedTaxBenefitRecordedinDeferredIncomeTaxes": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "UnrecognizedTaxBenefitRecordedinDeferredIncomeTaxes",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesNetUnrecognizedTaxBenefitsDetails": {
       "parentTag": "btu_NetUnrecognizedTaxBenefit",
       "weight": -1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesNetUnrecognizedTaxBenefitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Deferred income taxes",
        "label": "Unrecognized Tax Benefit Recorded in Deferred Income Taxes",
        "documentation": "Unrecognized Tax Benefit Recorded in Deferred Income Taxes"
       }
      }
     },
     "auth_ref": []
    },
    "btu_UnrecognizedTaxBenefitRecordedinOtherNoncurrentLiabilities": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "UnrecognizedTaxBenefitRecordedinOtherNoncurrentLiabilities",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/IncomeTaxesNetUnrecognizedTaxBenefitsDetails": {
       "parentTag": "btu_NetUnrecognizedTaxBenefit",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesNetUnrecognizedTaxBenefitsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other noncurrent liabilities",
        "label": "Unrecognized Tax Benefit Recorded in Other Noncurrent Liabilities",
        "documentation": "Unrecognized Tax Benefit Recorded in Other Noncurrent Liabilities"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_UnrecognizedTaxBenefits": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "UnrecognizedTaxBenefits",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesNetUnrecognizedTaxBenefitsDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Gross unrecognized tax benefits",
        "periodStartLabel": "Balance at beginning of period",
        "periodEndLabel": "Balance at end of period",
        "label": "Unrecognized Tax Benefits",
        "documentation": "Amount of unrecognized tax benefits."
       }
      }
     },
     "auth_ref": [
      "r712",
      "r721"
     ]
    },
    "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Unrecognized tax benefits, accrued gross interest and penalties",
        "label": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued",
        "documentation": "Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return."
       }
      }
     },
     "auth_ref": [
      "r720"
     ]
    },
    "btu_UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromPriorPeriodTaxPositions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromPriorPeriodTaxPositions",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Reductions for prior year tax positions",
        "label": "Unrecognized Tax Benefits, Increase (Decrease) Resulting from Prior Period Tax Positions",
        "documentation": "Unrecognized Tax Benefits, Increase (Decrease) Resulting from Prior Period Tax Positions"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesReconciliationofUnrecognizedTaxBenefitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Additions for current year tax positions",
        "label": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions",
        "documentation": "Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return."
       }
      }
     },
     "auth_ref": [
      "r722"
     ]
    },
    "btu_UnrecognizedTaxBenefitsInterestTaxPenaltiesAndInterestExpenseReversal": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "UnrecognizedTaxBenefitsInterestTaxPenaltiesAndInterestExpenseReversal",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Unrecognized tax benefits, gross interest and penalties (reversal)",
        "label": "Unrecognized Tax Benefits, Interest Tax Penalties And Interest Expense (Reversal)",
        "documentation": "Unrecognized Tax Benefits, Interest Tax Penalties And Interest Expense (Reversal)"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "UnrecognizedTaxBenefitsPeriodIncreaseDecrease",
     "presentation": [
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Unrecognized tax benefits, period increase (decrease)",
        "label": "Unrecognized Tax Benefits, Period Increase (Decrease)",
        "documentation": "Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns."
       }
      }
     },
     "auth_ref": [
      "r1357"
     ]
    },
    "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "UnrecordedUnconditionalPurchaseObligationBalanceOnFirstAnniversary",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Unrecorded unconditional purchase obligation (within next 12 months)",
        "label": "Unrecorded Unconditional Purchase Obligation, to be Paid, Year One",
        "documentation": "Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)."
       }
      }
     },
     "auth_ref": [
      "r505"
     ]
    },
    "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CommitmentsandContingenciesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Unrecorded unconditional purchase obligation (within next five years)",
        "label": "Unrecorded Unconditional Purchase Obligation",
        "documentation": "Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts)."
       }
      }
     },
     "auth_ref": [
      "r505"
     ]
    },
    "btu_UnsettledCommonStockRepurchases": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "UnsettledCommonStockRepurchases",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSTOCKHOLDERSEQUITY",
      "http://www.peabodyenergy.com/role/StockholdersEquityTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Net change in unsettled common stock repurchases",
        "terseLabel": "Unsettled common stock repurchases",
        "label": "Unsettled common stock repurchases",
        "documentation": "Unsettled common stock repurchases"
       }
      }
     },
     "auth_ref": []
    },
    "btu_UsGaap_StatementTableTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "UsGaap_StatementTableTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/AssetRetirementObligationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Asset Retirement Obligation [Table]",
        "label": "us-gaap_StatementTable [Table]",
        "documentation": "us-gaap_StatementTable"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_UseOfEstimates": {
     "xbrltype": "textBlockItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "UseOfEstimates",
     "presentation": [
      "http://www.peabodyenergy.com/role/SummaryofSignificantAccountingPoliciesPolicies"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "Use of Estimates in the Preparation of the Consolidated Financial Statements",
        "label": "Use of Estimates, Policy [Policy Text Block]",
        "documentation": "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles."
       }
      }
     },
     "auth_ref": [
      "r76",
      "r77",
      "r78",
      "r280",
      "r281",
      "r283",
      "r284"
     ]
    },
    "country_VN": {
     "xbrltype": "domainItemType",
     "nsuri": "http://xbrl.sec.gov/country/2023",
     "localname": "VN",
     "presentation": [
      "http://www.peabodyenergy.com/role/SegmentandGeographicInformationRevenuesasaPercentofTotalRevenuesbyGeographicRegionDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Vietnam",
        "label": "VIET NAM"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ValuationAllowanceDeferredTaxAssetChangeInAmount",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/EquityMethodInvestmentsTextualDetails",
      "http://www.peabodyenergy.com/role/IncomeTaxesTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Valuation allowance",
        "label": "Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount",
        "documentation": "Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset."
       }
      }
     },
     "auth_ref": [
      "r725"
     ]
    },
    "us-gaap_ValuationAllowanceOfDeferredTaxAssetsMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ValuationAllowanceOfDeferredTaxAssetsMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Tax valuation allowances",
        "label": "SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member]",
        "documentation": "Valuation allowance of deferred tax asset attributable to deductible temporary difference and carryforward."
       }
      }
     },
     "auth_ref": [
      "r1224",
      "r1225",
      "r1226",
      "r1227",
      "r1228"
     ]
    },
    "us-gaap_ValuationAllowancesAndReservesAdjustments": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ValuationAllowancesAndReservesAdjustments",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Other(2)",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Increase (Decrease) Adjustment",
        "documentation": "Amount of increase (decrease) in valuation and qualifying accounts and reserves from adjustment."
       }
      }
     },
     "auth_ref": [
      "r1229"
     ]
    },
    "us-gaap_ValuationAllowancesAndReservesBalance": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ValuationAllowancesAndReservesBalance",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Balance at Beginning of Period",
        "periodEndLabel": "Balance at End of Period",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount",
        "documentation": "Amount of valuation and qualifying accounts and reserves."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r385"
     ]
    },
    "us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ValuationAllowancesAndReservesChargedToCostAndExpense",
     "crdr": "credit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Charged to Costs and Expenses",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense",
        "documentation": "Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense."
       }
      }
     },
     "auth_ref": [
      "r383"
     ]
    },
    "us-gaap_ValuationAllowancesAndReservesDeductions": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ValuationAllowancesAndReservesDeductions",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "negatedTerseLabel": "Deductions",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction",
        "documentation": "Amount of decrease in valuation and qualifying accounts and reserves."
       }
      }
     },
     "auth_ref": [
      "r384"
     ]
    },
    "us-gaap_ValuationAllowancesAndReservesDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ValuationAllowancesAndReservesDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves [Domain]",
        "documentation": "Valuation and qualifying accounts and reserves."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r381",
      "r382",
      "r384",
      "r385"
     ]
    },
    "us-gaap_ValuationAllowancesAndReservesTypeAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "ValuationAllowancesAndReservesTypeAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves Type [Axis]",
        "documentation": "Information by valuation and qualifying accounts and reserves."
       }
      }
     },
     "auth_ref": [
      "r380",
      "r381",
      "r382",
      "r384",
      "r385"
     ]
    },
    "srt_ValuationAndQualifyingAccountsAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ValuationAndQualifyingAccountsAbstract",
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]",
        "label": "SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "srt_ValuationAndQualifyingAccountsDisclosureLineItems": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ValuationAndQualifyingAccountsDisclosureLineItems",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]",
        "label": "SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]",
        "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table."
       }
      }
     },
     "auth_ref": [
      "r311",
      "r380",
      "r381",
      "r382",
      "r384",
      "r385"
     ]
    },
    "srt_ValuationAndQualifyingAccountsDisclosureTable": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/srt/2023",
     "localname": "ValuationAndQualifyingAccountsDisclosureTable",
     "presentation": [
      "http://www.peabodyenergy.com/role/ValuationandQualifyingAccountsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table]",
        "label": "SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table]",
        "documentation": "Disclosure of valuation and qualifying accounts and reserves."
       }
      }
     },
     "auth_ref": [
      "r311",
      "r380",
      "r381",
      "r382",
      "r384",
      "r385"
     ]
    },
    "us-gaap_VariableLeaseCost": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "VariableLeaseCost",
     "crdr": "debit",
     "calculation": {
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails": {
       "parentTag": "us-gaap_LeaseCost",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalIncomeStatementInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Variable leases",
        "label": "Variable Lease, Cost",
        "documentation": "Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases."
       }
      }
     },
     "auth_ref": [
      "r801",
      "r1088"
     ]
    },
    "us-gaap_VariableRateAxis": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "VariableRateAxis",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Variable Rate [Axis]",
        "label": "Variable Rate [Axis]",
        "documentation": "Information by type of variable rate."
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_VariableRateDomain": {
     "xbrltype": "domainItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "VariableRateDomain",
     "presentation": [
      "http://www.peabodyenergy.com/role/FinancialInstrumentsGuaranteesWithOffBalanceSheetRiskandOtherGuaranteesDetails",
      "http://www.peabodyenergy.com/role/LongtermDebtTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Variable Rate [Domain]",
        "label": "Variable Rate [Domain]",
        "documentation": "Interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index."
       }
      }
     },
     "auth_ref": []
    },
    "btu_WamboPrepPlantMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WamboPrepPlantMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Wambo Prep Plant",
        "label": "Wambo Prep Plant [Member]",
        "documentation": "Wambo Prep Plant"
       }
      }
     },
     "auth_ref": []
    },
    "btu_WamboUndergroundMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WamboUndergroundMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Wambo Underground Mine",
        "label": "Wambo Underground Mine [Member]",
        "documentation": "Wambo Underground Mine"
       }
      }
     },
     "auth_ref": []
    },
    "btu_WardsWellCoalDepositMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WardsWellCoalDepositMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Wards Well coal deposit",
        "label": "Wards Well coal deposit [Member]",
        "documentation": "Wards Well coal deposit"
       }
      }
     },
     "auth_ref": []
    },
    "btu_WeightedAverageDiscountRateAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WeightedAverageDiscountRateAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted average discount rate",
        "label": "Weighted average discount rate [Abstract]",
        "documentation": "Weighted average discount rate"
       }
      }
     },
     "auth_ref": []
    },
    "btu_WeightedAverageGrantDateFairValueAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WeightedAverageGrantDateFairValueAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails",
      "http://www.peabodyenergy.com/role/ShareBasedCompensationRestrictedStockAwardActivityDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted Average Grant-Date Fair Value",
        "verboseLabel": "Weighted Average Remaining Contractual Life",
        "label": "Weighted Average Grant-Date Fair Value [Abstract]",
        "documentation": "Weighted Average Grant-Date Fair Value [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "WeightedAverageNumberDilutedSharesOutstandingAdjustment",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0,
       "order": 2.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Dilutive impact of 2028 Convertible Notes",
        "label": "Weighted Average Number of Shares Outstanding, Diluted, Adjustment",
        "documentation": "The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation."
       }
      }
     },
     "auth_ref": [
      "r1235"
     ]
    },
    "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": null,
       "weight": null,
       "order": null,
       "root": true
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "totalLabel": "Weighted average shares outstanding\u00a0\u2014 diluted",
        "label": "Weighted Average Number of Shares Outstanding, Diluted",
        "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period."
       }
      }
     },
     "auth_ref": [
      "r405",
      "r419"
     ]
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "WeightedAverageNumberOfSharesOutstandingAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "verboseLabel": "EPS denominator:",
        "label": "Weighted Average Number of Shares Outstanding, Diluted [Abstract]"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
     "xbrltype": "sharesItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "WeightedAverageNumberOfSharesOutstandingBasic",
     "calculation": {
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails": {
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0,
       "order": 1.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/EarningsperShareEPSDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted average shares outstanding\u00a0\u2014 basic",
        "label": "Weighted Average Number of Shares Outstanding, Basic",
        "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period."
       }
      }
     },
     "auth_ref": [
      "r403",
      "r419"
     ]
    },
    "btu_WeightedAverageRemainingContractualLife": {
     "xbrltype": "pureItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WeightedAverageRemainingContractualLife",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationPerformanceUnitsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "periodStartLabel": "Nonvested at December 31, 2022",
        "periodEndLabel": "Nonvested at December 31, 2023",
        "label": "Weighted Average Remaining Contractual Life",
        "documentation": "Weighted Average Remaining Contractual Life"
       }
      }
     },
     "auth_ref": []
    },
    "btu_WeightedAverageRemainingLeaseTermAbstract": {
     "xbrltype": "stringItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WeightedAverageRemainingLeaseTermAbstract",
     "presentation": [
      "http://www.peabodyenergy.com/role/LeasesSupplementalBalanceSheetInformationDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Weighted average remaining lease term (years)",
        "label": "Weighted average remaining lease term [Abstract]",
        "documentation": "Weighted average remaining lease term"
       }
      }
     },
     "auth_ref": []
    },
    "btu_WesternPlanMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WesternPlanMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/PensionandSavingsPlansTextualDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Western Plan",
        "label": "Western Plan [Member]",
        "documentation": "Western Plan"
       }
      }
     },
     "auth_ref": []
    },
    "btu_WilkieCreekMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WilkieCreekMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/OtherEventsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Wilkie Creek Mine",
        "label": "Wilkie Creek Mine [Member]",
        "documentation": "Wilkie Creek Mine"
       }
      }
     },
     "auth_ref": []
    },
    "btu_WilpinjongMineMember": {
     "xbrltype": "domainItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WilpinjongMineMember",
     "presentation": [
      "http://www.peabodyenergy.com/role/ManagementLaborRelationsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Wilpinjong Mine",
        "label": "Wilpinjong Mine [Member]",
        "documentation": "Wilpinjong Mine"
       }
      }
     },
     "auth_ref": []
    },
    "us-gaap_WorkersCompensationLiabilityCurrent": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "localname": "WorkersCompensationLiabilityCurrent",
     "crdr": "credit",
     "calculation": {
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails": {
       "parentTag": "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent",
       "weight": 1.0,
       "order": 11.0
      }
     },
     "presentation": [
      "http://www.peabodyenergy.com/role/AccountsPayableandAccruedExpensesDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Workers\u2019 compensation obligations",
        "label": "Workers' Compensation Liability, Current",
        "documentation": "Carrying value as of the balance sheet date of obligations and payables pertaining to claims incurred of a workers compensation nature. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer)."
       }
      }
     },
     "auth_ref": [
      "r50"
     ]
    },
    "btu_WriteOffTaxBenefitsRelatedToShareBasedCompensation": {
     "xbrltype": "monetaryItemType",
     "nsuri": "http://www.peabodyenergy.com/20231231",
     "localname": "WriteOffTaxBenefitsRelatedToShareBasedCompensation",
     "crdr": "debit",
     "presentation": [
      "http://www.peabodyenergy.com/role/ShareBasedCompensationShareBasedCompensationExpenseandCashFlowsDetails"
     ],
     "lang": {
      "en-us": {
       "role": {
        "terseLabel": "Write-off tax benefits related to share-based compensation",
        "label": "Write-Off Tax Benefits Related To Share-Based Compensation",
        "documentation": "Write-Off Tax Benefits Related To Share-Based Compensation"
       }
      }
     },
     "auth_ref": []
    }
   }
  }
 },
 "std_ref": {
  "r0": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "05",
   "Paragraph": "4",
   "SubTopic": "10",
   "Topic": "360",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482338/360-10-05-4"
  },
  "r1": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "25",
   "Paragraph": "1",
   "SubTopic": "20",
   "Topic": "940",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481913/940-20-25-1"
  },
  "r2": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "SubTopic": "230",
   "Topic": "830",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481877/830-230-45-1"
  },
  "r3": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10",
   "SubTopic": "20",
   "Topic": "205",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-10"
  },
  "r4": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A"
  },
  "r5": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A"
  },
  "r6": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "Subparagraph": "(i-k)",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A"
  },
  "r7": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10A",
   "Subparagraph": "(j)",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-10A"
  },
  "r8": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "12",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-12"
  },
  "r9": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "14",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-14"
  },
  "r10": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "15",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-15"
  },
  "r11": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "15",
   "Subparagraph": "(g)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15"
  },
  "r12": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "SubTopic": "10",
   "Topic": "810",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-20"
  },
  "r13": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Subparagraph": "(g)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-25"
  },
  "r14": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
  },
  "r15": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Subparagraph": "(b)",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
  },
  "r16": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "SubTopic": "10",
   "Topic": "360",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482130/360-10-45-5"
  },
  "r17": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "SubTopic": "10",
   "Topic": "815",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480463/815-10-45-5"
  },
  "r18": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "SubTopic": "10",
   "Topic": "360",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1"
  },
  "r19": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "SubTopic": "10",
   "Topic": "825",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-1"
  },
  "r20": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "SubTopic": "20",
   "Topic": "205",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-1"
  },
  "r21": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "SubTopic": "20",
   "Topic": "715",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r22": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "SubTopic": "30",
   "Topic": "715",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481097/715-30-50-1"
  },
  "r23": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "SubTopic": "60",
   "Topic": "715",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480266/715-60-50-1"
  },
  "r24": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Subparagraph": "(e)",
   "SubTopic": "10",
   "Topic": "740",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-15"
  },
  "r25": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "19",
   "SubTopic": "10",
   "Topic": "740",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-19"
  },
  "r26": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(c),(3)",
   "SubTopic": "10",
   "Topic": "810",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-1A"
  },
  "r27": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "SubTopic": "10",
   "Topic": "505",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-2"
  },
  "r28": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "SubTopic": "10",
   "Topic": "815",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-2"
  },
  "r29": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "SubTopic": "80",
   "Topic": "715",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-2"
  },
  "r30": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "SubTopic": "10",
   "Topic": "820",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r31": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(3)",
   "SubTopic": "10",
   "Topic": "820",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r32": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(g)",
   "SubTopic": "10",
   "Topic": "820",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r33": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2A",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "718",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2A"
  },
  "r34": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "SubTopic": "20",
   "Topic": "210",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483466/210-20-50-3"
  },
  "r35": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(c)(2)",
   "SubTopic": "20",
   "Topic": "860",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4D"
  },
  "r36": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "820",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-6A"
  },
  "r37": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "13",
   "SubTopic": "20",
   "Topic": "210",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-13"
  },
  "r38": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "SubTopic": "10",
   "Topic": "220",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482739/220-10-55-15"
  },
  "r39": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "8",
   "SubTopic": "20",
   "Topic": "210",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-8"
  },
  "r40": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "60",
   "Paragraph": "1",
   "SubTopic": "10",
   "Topic": "820",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482053/820-10-60-1"
  },
  "r41": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(22))",
   "SubTopic": "10",
   "Topic": "210",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r42": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "205",
   "SubTopic": "20",
   "Section": "S99",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480781/205-20-S99-3"
  },
  "r43": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-8"
  },
  "r44": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483489/210-10-50-1"
  },
  "r45": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.19(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r46": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.19(a),20,24)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r47": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.19(b),22(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r48": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.19,20)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r49": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.19-26)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r50": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.20)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r51": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.21)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r52": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.22(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r53": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.22(a)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r54": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.22)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r55": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.24)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r56": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.29)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r57": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.29,30)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r58": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.29-31)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r59": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.3,4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r60": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "210",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02.31)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r61": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "220",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "14",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-14"
  },
  "r62": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "220",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "14A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-14A"
  },
  "r63": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "14",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-14"
  },
  "r64": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "15",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15"
  },
  "r65": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "15",
   "Subparagraph": "(a),(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15"
  },
  "r66": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "15",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15"
  },
  "r67": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-4"
  },
  "r68": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-1"
  },
  "r69": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-2"
  },
  "r70": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-3"
  },
  "r71": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "230",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-5"
  },
  "r72": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "275",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "16",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-16"
  },
  "r73": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "275",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "18",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-18"
  },
  "r74": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "275",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "20",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-20"
  },
  "r75": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "275",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "21",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-21"
  },
  "r76": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "275",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-4"
  },
  "r77": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "275",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-8"
  },
  "r78": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "275",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-9"
  },
  "r79": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r80": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "25",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-25"
  },
  "r81": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "30",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
  },
  "r82": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
  },
  "r83": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
  },
  "r84": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "280",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "31",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-31"
  },
  "r85": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "320",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//320/tableOfContent"
  },
  "r86": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "330",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB TOPIC 5.BB)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480581/330-10-S99-2"
  },
  "r87": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "350",
   "SubTopic": "20",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r88": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "360",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482130/360-10-45-4"
  },
  "r89": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "360",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-2"
  },
  "r90": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "420",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB TOPIC 5.P.3,4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479823/420-10-S99-1"
  },
  "r91": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "460",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-8"
  },
  "r92": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "470",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481544/470-10-50-5"
  },
  "r93": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "470",
   "SubTopic": "20",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-5"
  },
  "r94": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "470",
   "SubTopic": "50",
   "Section": "40",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481303/470-50-40-2"
  },
  "r95": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "470",
   "SubTopic": "50",
   "Section": "40",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481303/470-50-40-4"
  },
  "r96": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "480",
   "SubTopic": "10",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(CFRR 211.02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480244/480-10-S99-1"
  },
  "r97": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481142/505-10-45-2"
  },
  "r98": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-10"
  },
  "r99": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-3"
  },
  "r100": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-4"
  },
  "r101": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-5"
  },
  "r102": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-8"
  },
  "r103": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "30",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481549/505-30-45-1"
  },
  "r104": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "505",
   "SubTopic": "30",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481520/505-30-50-4"
  },
  "r105": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "715",
   "SubTopic": "20",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480535/715-20-45-2"
  },
  "r106": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "715",
   "SubTopic": "20",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r107": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "715",
   "SubTopic": "20",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-2"
  },
  "r108": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "715",
   "SubTopic": "20",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-3"
  },
  "r109": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "715",
   "SubTopic": "20",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-4"
  },
  "r110": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "715",
   "SubTopic": "20",
   "Section": "55",
   "Paragraph": "17",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480482/715-20-55-17"
  },
  "r111": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "715",
   "SubTopic": "70",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480794/715-70-50-1"
  },
  "r112": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "718",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r113": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "718",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r114": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "718",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r115": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "718",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(h)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r116": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "720",
   "SubTopic": "30",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483384/720-30-45-1"
  },
  "r117": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "740",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482525/740-10-45-6"
  },
  "r118": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "740",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
  },
  "r119": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "740",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-3"
  },
  "r120": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "740",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-8"
  },
  "r121": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "805",
   "SubTopic": "10",
   "Section": "05",
   "Paragraph": "4",
   "Subparagraph": "(a)-(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479515/805-10-05-4"
  },
  "r122": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "805",
   "SubTopic": "10",
   "Section": "25",
   "Paragraph": "23",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479405/805-10-25-23"
  },
  "r123": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "805",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479328/805-10-50-2"
  },
  "r124": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "805",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479328/805-10-50-3"
  },
  "r125": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "810",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-15"
  },
  "r126": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "810",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "16",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-16"
  },
  "r127": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "810",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "18",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-18"
  },
  "r128": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "810",
   "SubTopic": "10",
   "Section": "45",
   "Paragraph": "21",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-21"
  },
  "r129": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "810",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-1"
  },
  "r130": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "810",
   "SubTopic": "10",
   "Section": "55",
   "Paragraph": "4I",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481175/810-10-55-4I"
  },
  "r131": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "810",
   "SubTopic": "10",
   "Section": "55",
   "Paragraph": "4J",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481175/810-10-55-4J"
  },
  "r132": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "810",
   "SubTopic": "10",
   "Section": "55",
   "Paragraph": "4K",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481175/810-10-55-4K"
  },
  "r133": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-1"
  },
  "r134": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-1A"
  },
  "r135": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-1B"
  },
  "r136": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4"
  },
  "r137": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4A"
  },
  "r138": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4A"
  },
  "r139": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4B"
  },
  "r140": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(a),(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4B"
  },
  "r141": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4B",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4B"
  },
  "r142": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4C"
  },
  "r143": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4C"
  },
  "r144": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4D",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4D"
  },
  "r145": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "4F",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4F"
  },
  "r146": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-5"
  },
  "r147": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-7"
  },
  "r148": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-8"
  },
  "r149": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-8"
  },
  "r150": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-8"
  },
  "r151": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "10",
   "Section": "55",
   "Paragraph": "182",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480401/815-10-55-182"
  },
  "r152": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "815",
   "SubTopic": "25",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480238/815-25-50-1"
  },
  "r153": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "820",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r154": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "820",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r155": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "820",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-3"
  },
  "r156": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "825",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-11"
  },
  "r157": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "825",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-12"
  },
  "r158": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "825",
   "SubTopic": "10",
   "Section": "50",
   "Paragraph": "20",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-20"
  },
  "r159": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "835",
   "SubTopic": "20",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483013/835-20-50-1"
  },
  "r160": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "835",
   "SubTopic": "30",
   "Section": "45",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-1A"
  },
  "r161": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "835",
   "SubTopic": "30",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-2"
  },
  "r162": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "835",
   "SubTopic": "30",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-3"
  },
  "r163": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "835",
   "SubTopic": "30",
   "Section": "55",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482949/835-30-55-8"
  },
  "r164": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "942",
   "SubTopic": "470",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480848/942-470-50-3"
  },
  "r165": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "942",
   "SubTopic": "470",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480848/942-470-50-3"
  },
  "r166": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "944",
   "SubTopic": "40",
   "Section": "25",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479250/944-40-25-11"
  },
  "r167": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "980",
   "SubTopic": "340",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481878/980-340-50-2"
  },
  "r168": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Name": "Accounting Standards Codification",
   "Topic": "980",
   "SubTopic": "715",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481691/980-715-50-1"
  },
  "r169": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-11"
  },
  "r170": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-3"
  },
  "r171": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-3A"
  },
  "r172": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-3B"
  },
  "r173": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483475/205-20-45-4"
  },
  "r174": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-1"
  },
  "r175": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-5B"
  },
  "r176": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-5B"
  },
  "r177": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5C",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-5C"
  },
  "r178": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 201.5-02(24))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r179": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 201.5-02(25))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r180": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 201.5-02(26))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r181": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(19))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r182": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(20))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r183": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r184": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(24))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r185": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(26)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r186": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(26)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r187": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(28))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r188": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(29))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r189": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(30)(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r190": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(30)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r191": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(30))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r192": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(31))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r193": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(32))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r194": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r195": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(6)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r196": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(6)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r197": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-7"
  },
  "r198": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-11"
  },
  "r199": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-03(13))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-1"
  },
  "r200": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r201": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(12))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r202": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(20))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r203": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03.13)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r204": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03.3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r205": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03.4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r206": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03.7(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r207": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "12",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-12"
  },
  "r208": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "13",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-13"
  },
  "r209": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-24"
  },
  "r210": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-25"
  },
  "r211": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
  },
  "r212": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "235",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//235/tableOfContent"
  },
  "r213": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-42"
  },
  "r214": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 4.E)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480418/310-10-S99-2"
  },
  "r215": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "330",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 5.BB)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480581/330-10-S99-2"
  },
  "r216": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "360",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//360/tableOfContent"
  },
  "r217": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482130/360-10-45-15"
  },
  "r218": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482130/360-10-45-9"
  },
  "r219": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1"
  },
  "r220": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-2"
  },
  "r221": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-3"
  },
  "r222": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 5.CC)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480091/360-10-S99-2"
  },
  "r223": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 5.P.3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479823/420-10-S99-1"
  },
  "r224": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 5.P.4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479823/420-10-S99-2"
  },
  "r225": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "440",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//440/tableOfContent"
  },
  "r226": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "470",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//470/tableOfContent"
  },
  "r227": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "25",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481284/470-20-25-10"
  },
  "r228": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-5"
  },
  "r229": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "505",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//505/tableOfContent"
  },
  "r230": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-6"
  },
  "r231": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-6"
  },
  "r232": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-7"
  },
  "r233": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.3-04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480008/505-10-S99-1"
  },
  "r234": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "710",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//710/tableOfContent"
  },
  "r235": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "712",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//712/tableOfContent"
  },
  "r236": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "715",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//715/tableOfContent"
  },
  "r237": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480535/715-20-45-3"
  },
  "r238": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "715",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r239": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "715",
   "SubTopic": "20",
   "Subparagraph": "(d)(5)",
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r240": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "715",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r241": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "715",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r242": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "715",
   "SubTopic": "20",
   "Subparagraph": "(j)",
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r243": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "715",
   "SubTopic": "20",
   "Subparagraph": "(l)",
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r244": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "718",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//718/tableOfContent"
  },
  "r245": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-12"
  },
  "r246": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
  },
  "r247": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Section": "50",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
  },
  "r248": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-15"
  },
  "r249": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-15A"
  },
  "r250": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 6.I.7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
  },
  "r251": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "19",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-19"
  },
  "r252": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-1A"
  },
  "r253": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SAB Topic 5.E)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479836/810-10-S99-5"
  },
  "r254": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "815",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//815/tableOfContent"
  },
  "r255": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "820",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//820/tableOfContent"
  },
  "r256": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "21",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-21"
  },
  "r257": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r258": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(11))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r259": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(13))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r260": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(15)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r261": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(15)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r262": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(16))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r263": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(22))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r264": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r265": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03.13,16)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r266": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(19))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r267": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(13)(f))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r268": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(15))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r269": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(20))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r270": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(22))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r271": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04.10)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r272": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04.9)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r273": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "980",
   "SubTopic": "340",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481878/980-340-50-1"
  },
  "r274": {
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef",
   "Topic": "980",
   "SubTopic": "405",
   "Name": "Accounting Standards Codification",
   "Section": "25",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481854/980-405-25-1"
  },
  "r275": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11B",
   "Subparagraph": "(b)",
   "SubTopic": "10",
   "Topic": "310",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-11B"
  },
  "r276": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Subparagraph": "(d)",
   "SubTopic": "10",
   "Topic": "310",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-15"
  },
  "r277": {
   "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "SubTopic": "10",
   "Topic": "310",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-6"
  },
  "r278": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "SubTopic": "20",
   "Topic": "740",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482659/740-20-45-2"
  },
  "r279": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "6",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "270",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482989/270-10-45-6"
  },
  "r280": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "SubTopic": "10",
   "Topic": "275",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-1"
  },
  "r281": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "SubTopic": "10",
   "Topic": "275",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-1"
  },
  "r282": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "SubTopic": "360",
   "Topic": "958",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480321/958-360-50-1"
  },
  "r283": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "SubTopic": "10",
   "Topic": "275",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-11"
  },
  "r284": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "SubTopic": "10",
   "Topic": "275",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-12"
  },
  "r285": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(b)(1)",
   "SubTopic": "10",
   "Topic": "606",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-13"
  },
  "r286": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "SubTopic": "20",
   "Topic": "410",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481850/410-20-50-2"
  },
  "r287": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4C",
   "Subparagraph": "(c)",
   "SubTopic": "10",
   "Topic": "815",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4C"
  },
  "r288": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "SubTopic": "360",
   "Topic": "958",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480321/958-360-50-6"
  },
  "r289": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "SubTopic": "360",
   "Topic": "958",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480321/958-360-50-7"
  },
  "r290": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(b)",
   "SubTopic": "10",
   "Topic": "740",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
  },
  "r291": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(h))",
   "SubTopic": "10",
   "Topic": "235",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r292": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Accounting Standards Codification",
   "Topic": "606",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//606/tableOfContent"
  },
  "r293": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(a)",
   "Publisher": "SEC"
  },
  "r294": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(b)",
   "Subparagraph": "(1)",
   "Publisher": "SEC"
  },
  "r295": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(b)",
   "Subparagraph": "(2)",
   "Publisher": "SEC"
  },
  "r296": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(b)",
   "Subparagraph": "(3)",
   "Publisher": "SEC"
  },
  "r297": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(b)",
   "Subparagraph": "(4)",
   "Publisher": "SEC"
  },
  "r298": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(b)",
   "Subparagraph": "(5)",
   "Publisher": "SEC"
  },
  "r299": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(c)",
   "Subparagraph": "(1)(i)",
   "Publisher": "SEC"
  },
  "r300": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(c)",
   "Subparagraph": "(1)(ii)",
   "Publisher": "SEC"
  },
  "r301": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(c)",
   "Subparagraph": "(2)(i)",
   "Publisher": "SEC"
  },
  "r302": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(c)",
   "Subparagraph": "(2)(ii)",
   "Publisher": "SEC"
  },
  "r303": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Paragraph": "(c)",
   "Subparagraph": "(2)(iii)",
   "Publisher": "SEC"
  },
  "r304": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1402",
   "Subsection": "Instruction 5",
   "Publisher": "SEC"
  },
  "r305": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1406",
   "Paragraph": "(a)",
   "Subparagraph": "(1)",
   "Publisher": "SEC"
  },
  "r306": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1406",
   "Paragraph": "(a)",
   "Subparagraph": "(2)",
   "Publisher": "SEC"
  },
  "r307": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1406",
   "Paragraph": "(a)",
   "Subparagraph": "(3)",
   "Publisher": "SEC"
  },
  "r308": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1406",
   "Paragraph": "(a)",
   "Subparagraph": "(4)",
   "Publisher": "SEC"
  },
  "r309": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1406",
   "Paragraph": "(a)",
   "Subparagraph": "(5)",
   "Publisher": "SEC"
  },
  "r310": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Section": "1406",
   "Paragraph": "(c)",
   "Publisher": "SEC"
  },
  "r311": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "09",
   "Publisher": "SEC"
  },
  "r312": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Footnote": "2",
   "Publisher": "SEC"
  },
  "r313": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column B",
   "Publisher": "SEC"
  },
  "r314": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column C",
   "Publisher": "SEC"
  },
  "r315": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column D",
   "Publisher": "SEC"
  },
  "r316": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column E",
   "Publisher": "SEC"
  },
  "r317": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column F",
   "Publisher": "SEC"
  },
  "r318": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column G",
   "Publisher": "SEC"
  },
  "r319": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column H",
   "Publisher": "SEC"
  },
  "r320": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "28",
   "Paragraph": "Column I",
   "Publisher": "SEC"
  },
  "r321": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "12",
   "Subsection": "29",
   "Footnote": "4",
   "Publisher": "SEC"
  },
  "r322": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "4",
   "Subsection": "08",
   "Paragraph": "(m)",
   "Subparagraph": "(1)(iii)",
   "Publisher": "SEC"
  },
  "r323": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "105",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6"
  },
  "r324": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "105",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6"
  },
  "r325": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-1"
  },
  "r326": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5C",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-5C"
  },
  "r327": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "205",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-7"
  },
  "r328": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
  },
  "r329": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-5"
  },
  "r330": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483489/210-10-50-1"
  },
  "r331": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r332": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(17))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r333": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(18))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r334": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(27)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r335": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(28))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r336": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(29))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r337": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(30)(a)(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r338": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r339": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(6)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r340": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r341": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r342": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(9))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r343": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483466/210-20-50-3"
  },
  "r344": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483466/210-20-50-3"
  },
  "r345": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483466/210-20-50-3"
  },
  "r346": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-10"
  },
  "r347": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-11"
  },
  "r348": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-15"
  },
  "r349": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "17A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-17A"
  },
  "r350": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1A"
  },
  "r351": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1A"
  },
  "r352": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1A",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1A"
  },
  "r353": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1B"
  },
  "r354": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1B",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1B"
  },
  "r355": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-1"
  },
  "r356": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-4"
  },
  "r357": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-5"
  },
  "r358": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-6"
  },
  "r359": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(210.5-03(11))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r360": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r361": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(21))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r362": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(22))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r363": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r364": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(25))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r365": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.5-03(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2"
  },
  "r366": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SAB Topic 6.B)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-5"
  },
  "r367": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-2"
  },
  "r368": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "21D",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-21D"
  },
  "r369": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-24"
  },
  "r370": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-8"
  },
  "r371": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-1"
  },
  "r372": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(e)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r373": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r374": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(h)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r375": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(h)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r376": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(m)(1)(iii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r377": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(m)(2)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r378": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(n))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r379": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-04(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-3"
  },
  "r380": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r381": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column C(1)))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r382": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column C(2)))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r383": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column C)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r384": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column D))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r385": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r386": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r387": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "23",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-23"
  },
  "r388": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-24"
  },
  "r389": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-5"
  },
  "r390": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-6"
  },
  "r391": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1"
  },
  "r392": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1"
  },
  "r393": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-11"
  },
  "r394": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-11"
  },
  "r395": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-3"
  },
  "r396": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-4"
  },
  "r397": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-7"
  },
  "r398": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-7"
  },
  "r399": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-8"
  },
  "r400": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-9"
  },
  "r401": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SAB Topic 11.M.Q2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480530/250-10-S99-5"
  },
  "r402": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//260/tableOfContent"
  },
  "r403": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-10"
  },
  "r404": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-11"
  },
  "r405": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "16",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-16"
  },
  "r406": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-2"
  },
  "r407": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-22"
  },
  "r408": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "23",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-23"
  },
  "r409": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-28A"
  },
  "r410": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-3"
  },
  "r411": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "40",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-40"
  },
  "r412": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "40",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-40"
  },
  "r413": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "40",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-40"
  },
  "r414": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "40",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-40"
  },
  "r415": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "60B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-60B"
  },
  "r416": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "60B",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-60B"
  },
  "r417": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "60B",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-60B"
  },
  "r418": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-7"
  },
  "r419": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1"
  },
  "r420": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1"
  },
  "r421": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-2"
  },
  "r422": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-3"
  },
  "r423": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482635/260-10-55-15"
  },
  "r424": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "272",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483014/272-10-45-1"
  },
  "r425": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "272",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482987/272-10-50-1"
  },
  "r426": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "272",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482987/272-10-50-3"
  },
  "r427": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//280/tableOfContent"
  },
  "r428": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-15"
  },
  "r429": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "21",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-21"
  },
  "r430": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "21",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-21"
  },
  "r431": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r432": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r433": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r434": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r435": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r436": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r437": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r438": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r439": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r440": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "22",
   "Subparagraph": "(j)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22"
  },
  "r441": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "25",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-25"
  },
  "r442": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "25",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-25"
  },
  "r443": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "26",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-26"
  },
  "r444": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
  },
  "r445": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
  },
  "r446": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
  },
  "r447": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
  },
  "r448": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "31",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-31"
  },
  "r449": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
  },
  "r450": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
  },
  "r451": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
  },
  "r452": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
  },
  "r453": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
  },
  "r454": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "32",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32"
  },
  "r455": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "34",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-34"
  },
  "r456": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "40",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-40"
  },
  "r457": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "41",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-41"
  },
  "r458": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "41",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-41"
  },
  "r459": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "41",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-41"
  },
  "r460": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "42",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-42"
  },
  "r461": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481990/310-10-45-2"
  },
  "r462": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481990/310-10-45-9"
  },
  "r463": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-1"
  },
  "r464": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-2"
  },
  "r465": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481962/310-10-50-4"
  },
  "r466": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "310",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481569/310-20-50-1"
  },
  "r467": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481664/323-10-45-1"
  },
  "r468": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
  },
  "r469": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
  },
  "r470": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
  },
  "r471": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
  },
  "r472": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
  },
  "r473": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "4",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4"
  },
  "r474": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "5",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-5"
  },
  "r475": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479344/326-20-45-1"
  },
  "r476": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13"
  },
  "r477": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13"
  },
  "r478": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479319/326-20-50-13"
  },
  "r479": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "330",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//330/tableOfContent"
  },
  "r480": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "330",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483080/330-10-50-1"
  },
  "r481": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "330",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483080/330-10-50-4"
  },
  "r482": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r483": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r484": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r485": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r486": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r487": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r488": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r489": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r490": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482573/350-20-50-1"
  },
  "r491": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-3"
  },
  "r492": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//410-20/tableOfContent"
  },
  "r493": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "25",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481999/410-20-25-4"
  },
  "r494": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481879/410-20-45-1"
  },
  "r495": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481850/410-20-50-1"
  },
  "r496": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481850/410-20-50-1"
  },
  "r497": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481850/410-20-50-1"
  },
  "r498": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481850/410-20-50-1"
  },
  "r499": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481850/410-20-50-1"
  },
  "r500": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482017/420-10-50-1"
  },
  "r501": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 5.P.3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479823/420-10-S99-1"
  },
  "r502": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 5.P.4(b)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479823/420-10-S99-2"
  },
  "r503": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 5.P.4(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479823/420-10-S99-2"
  },
  "r504": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "440",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482648/440-10-50-4"
  },
  "r505": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "440",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482648/440-10-50-4"
  },
  "r506": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "440",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482648/440-10-50-4"
  },
  "r507": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-1"
  },
  "r508": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-4"
  },
  "r509": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-9"
  },
  "r510": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1"
  },
  "r511": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 5.Y.Q4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1"
  },
  "r512": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "460",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-3"
  },
  "r513": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "460",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-4"
  },
  "r514": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "460",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-4"
  },
  "r515": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "460",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-4"
  },
  "r516": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "460",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482425/460-10-50-4"
  },
  "r517": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
  },
  "r518": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
  },
  "r519": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
  },
  "r520": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
  },
  "r521": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
  },
  "r522": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
  },
  "r523": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
  },
  "r524": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
  },
  "r525": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1B",
   "Subparagraph": "(SX 210.13-02(a)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B"
  },
  "r526": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
  },
  "r527": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
  },
  "r528": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
  },
  "r529": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
  },
  "r530": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
  },
  "r531": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
  },
  "r532": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1D",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D"
  },
  "r533": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1D",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D"
  },
  "r534": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1D",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D"
  },
  "r535": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1E",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E"
  },
  "r536": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1E",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E"
  },
  "r537": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1E",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E"
  },
  "r538": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1F",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F"
  },
  "r539": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1F",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F"
  },
  "r540": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1F",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F"
  },
  "r541": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1F",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F"
  },
  "r542": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1I",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I"
  },
  "r543": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-4"
  },
  "r544": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-4"
  },
  "r545": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
  },
  "r546": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
  },
  "r547": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
  },
  "r548": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
  },
  "r549": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
  },
  "r550": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
  },
  "r551": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
  },
  "r552": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "14",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-14"
  },
  "r553": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "14",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-14"
  },
  "r554": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "14",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-14"
  },
  "r555": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "16",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-16"
  },
  "r556": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "18",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-18"
  },
  "r557": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "18",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-18"
  },
  "r558": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "18",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-18"
  },
  "r559": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "18",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-18"
  },
  "r560": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-2"
  },
  "r561": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.3-04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480008/505-10-S99-1"
  },
  "r562": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479837/606-10-45-1"
  },
  "r563": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479837/606-10-45-2"
  },
  "r564": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-10"
  },
  "r565": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12"
  },
  "r566": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12"
  },
  "r567": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12"
  },
  "r568": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12"
  },
  "r569": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-12"
  },
  "r570": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-13"
  },
  "r571": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-15"
  },
  "r572": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-5"
  },
  "r573": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-8"
  },
  "r574": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-9"
  },
  "r575": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//715/tableOfContent"
  },
  "r576": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480535/715-20-45-2"
  },
  "r577": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480535/715-20-45-3"
  },
  "r578": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480535/715-20-45-3A"
  },
  "r579": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480535/715-20-45-3A"
  },
  "r580": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r581": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r582": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(10)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r583": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r584": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r585": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r586": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r587": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r588": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r589": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(8)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r590": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(9)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r591": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r592": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r593": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r594": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r595": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r596": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r597": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r598": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r599": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(8)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r600": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r601": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r602": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r603": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r604": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r605": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r606": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(A)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r607": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(B)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r608": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(C)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r609": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r610": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r611": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r612": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r613": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r614": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r615": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r616": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r617": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r618": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r619": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r620": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r621": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r622": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(j)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r623": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r624": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r625": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r626": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r627": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r628": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(l)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r629": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(n)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r630": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(o)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r631": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(p)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r632": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(q)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r633": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(r)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r634": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(r)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r635": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-2"
  },
  "r636": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-3"
  },
  "r637": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-3"
  },
  "r638": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-4"
  },
  "r639": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r640": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r641": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r642": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r643": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r644": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r645": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r646": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r647": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r648": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-8"
  },
  "r649": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480126/715-20-S99-2"
  },
  "r650": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "60",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480266/715-60-50-3"
  },
  "r651": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "60",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480266/715-60-50-4"
  },
  "r652": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "70",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480794/715-70-50-1"
  },
  "r653": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480606/715-80-35-1"
  },
  "r654": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11"
  },
  "r655": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r656": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r657": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r658": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r659": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(e)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r660": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r661": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r662": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r663": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5"
  },
  "r664": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-9"
  },
  "r665": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//718/tableOfContent"
  },
  "r666": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480483/718-10-35-1D"
  },
  "r667": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480483/718-10-35-3"
  },
  "r668": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480454/718-10-45-1"
  },
  "r669": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r670": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r671": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r672": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r673": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r674": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r675": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r676": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r677": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r678": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r679": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r680": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r681": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r682": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r683": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r684": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r685": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r686": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r687": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r688": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r689": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r690": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r691": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r692": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r693": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r694": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r695": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r696": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r697": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r698": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(v)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r699": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(h)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r700": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(h)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r701": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(h)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r702": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r703": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(l)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r704": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "15",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15"
  },
  "r705": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "15",
   "Subparagraph": "(f)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15"
  },
  "r706": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "15",
   "Subparagraph": "(f)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15"
  },
  "r707": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 14.C.Q3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
  },
  "r708": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 14.D.1.Q5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
  },
  "r709": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 14.D.2.Q6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
  },
  "r710": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 14.D.3.Q2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479830/718-10-S99-1"
  },
  "r711": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//740/tableOfContent"
  },
  "r712": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "10B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482525/740-10-45-10B"
  },
  "r713": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482525/740-10-45-25"
  },
  "r714": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482525/740-10-45-28"
  },
  "r715": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482525/740-10-45-4"
  },
  "r716": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482525/740-10-45-6"
  },
  "r717": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-10"
  },
  "r718": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-12"
  },
  "r719": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "14",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-14"
  },
  "r720": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-15"
  },
  "r721": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-15A"
  },
  "r722": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15A",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-15A"
  },
  "r723": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "17",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-17"
  },
  "r724": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "19",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-19"
  },
  "r725": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
  },
  "r726": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
  },
  "r727": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
  },
  "r728": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
  },
  "r729": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "20",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-20"
  },
  "r730": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "21",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-21"
  },
  "r731": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
  },
  "r732": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
  },
  "r733": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "8",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8"
  },
  "r734": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "8",
   "Subparagraph": "(d)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8"
  },
  "r735": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB TOPIC 6.I.5.Q1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
  },
  "r736": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB TOPIC 6.I.7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
  },
  "r737": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 6.I.Fact.1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
  },
  "r738": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 6.I.Fact.2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
  },
  "r739": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 6.I.Fact.3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
  },
  "r740": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 11.C)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-2"
  },
  "r741": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "270",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482551/740-270-45-3"
  },
  "r742": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "270",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482526/740-270-50-1"
  },
  "r743": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "740",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482603/740-30-50-2"
  },
  "r744": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "805",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479907/805-20-50-5"
  },
  "r745": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "19",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-19"
  },
  "r746": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-25"
  },
  "r747": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "25",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-25"
  },
  "r748": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-1A"
  },
  "r749": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-1A"
  },
  "r750": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(bb)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-3"
  },
  "r751": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-3"
  },
  "r752": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4E",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4E"
  },
  "r753": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
  },
  "r754": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(h)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
  },
  "r755": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(h)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
  },
  "r756": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(h)(1)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
  },
  "r757": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(h)(1)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
  },
  "r758": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(i)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
  },
  "r759": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "6",
   "Subparagraph": "(i)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6"
  },
  "r760": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480237/815-40-50-5"
  },
  "r761": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480237/815-40-50-6"
  },
  "r762": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
  },
  "r763": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
  },
  "r764": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(e)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
  },
  "r765": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(e)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
  },
  "r766": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
  },
  "r767": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "54B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482134/820-10-35-54B"
  },
  "r768": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r769": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r770": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r771": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r772": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(bbb)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r773": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2"
  },
  "r774": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2C",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2C"
  },
  "r775": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "820",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-6A"
  },
  "r776": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482736/825-10-45-2"
  },
  "r777": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-10"
  },
  "r778": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-28"
  },
  "r779": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//830/tableOfContent"
  },
  "r780": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "17",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-17"
  },
  "r781": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
  },
  "r782": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
  },
  "r783": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
  },
  "r784": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
  },
  "r785": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "20",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20"
  },
  "r786": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481674/830-30-50-1"
  },
  "r787": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "830",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481674/830-30-50-2"
  },
  "r788": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "835",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483013/835-20-50-1"
  },
  "r789": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "835",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482900/835-30-50-1"
  },
  "r790": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//842-20/tableOfContent"
  },
  "r791": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-1"
  },
  "r792": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-1"
  },
  "r793": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-2"
  },
  "r794": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-4"
  },
  "r795": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-5"
  },
  "r796": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-1"
  },
  "r797": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r798": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r799": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r800": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r801": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r802": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(g)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r803": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(g)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r804": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(g)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r805": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(g)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r806": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-6"
  },
  "r807": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "848",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2"
  },
  "r808": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "848",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(a)(3)(iii)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2"
  },
  "r809": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
  },
  "r810": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1"
  },
  "r811": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-3"
  },
  "r812": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "852",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481404/852-10-50-7"
  },
  "r813": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "852",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481404/852-10-50-7"
  },
  "r814": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "855",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483399/855-10-50-2"
  },
  "r815": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(bb)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
  },
  "r816": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(bb)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
  },
  "r817": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(bb)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
  },
  "r818": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
  },
  "r819": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "910",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482546/910-10-50-6"
  },
  "r820": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "912",
   "SubTopic": "330",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482105/912-330-50-1"
  },
  "r821": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "924",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 11.L)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479941/924-10-S99-1"
  },
  "r822": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-15"
  },
  "r823": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-15"
  },
  "r824": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "20",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-20"
  },
  "r825": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "20",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-20"
  },
  "r826": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-28"
  },
  "r827": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-28"
  },
  "r828": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "33",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-33"
  },
  "r829": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "33",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-33"
  },
  "r830": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "35A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-35A"
  },
  "r831": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "35A",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-35A"
  },
  "r832": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-8"
  },
  "r833": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "932",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-8"
  },
  "r834": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r835": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(24))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r836": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(25))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r837": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-04(27))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1"
  },
  "r838": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-05(b)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479557/942-235-S99-1"
  },
  "r839": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-05(b)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479557/942-235-S99-1"
  },
  "r840": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480832/942-320-50-2"
  },
  "r841": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "942",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480842/942-360-50-1"
  },
  "r842": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(12))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r843": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(15)(b)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r844": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(16)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r845": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(21))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r846": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(22))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r847": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r848": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r849": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(24))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r850": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(25))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r851": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(8)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r852": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r853": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r854": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(11))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r855": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(12))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r856": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(16))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r857": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(17))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r858": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(18))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r859": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(19))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r860": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(20))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r861": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(21))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r862": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r863": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(3)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r864": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r865": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(9))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r866": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r867": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r868": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r869": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column D))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r870": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r871": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column F))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r872": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column G))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r873": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column H))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r874": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column I))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r875": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column J))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r876": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-16(Column K))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-1"
  },
  "r877": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-17(Column A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
  },
  "r878": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-17(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
  },
  "r879": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-17(Column C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
  },
  "r880": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-17(Column D))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
  },
  "r881": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-17(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
  },
  "r882": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-17(Column F))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2"
  },
  "r883": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480081/944-40-50-7A"
  },
  "r884": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
  },
  "r885": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(f)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
  },
  "r886": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
  },
  "r887": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(g)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
  },
  "r888": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(g)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
  },
  "r889": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "2",
   "Subparagraph": "(h)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2"
  },
  "r890": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r891": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(f)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r892": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(f)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r893": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(f)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r894": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(h)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r895": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(i)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r896": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(i)(2)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r897": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(i)(2)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r898": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(i)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r899": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480990/946-20-50-11"
  },
  "r900": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480990/946-20-50-13"
  },
  "r901": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480767/946-205-45-3"
  },
  "r902": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480767/946-205-45-3"
  },
  "r903": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480767/946-205-45-4"
  },
  "r904": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-2"
  },
  "r905": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "27",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-27"
  },
  "r906": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
  },
  "r907": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
  },
  "r908": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
  },
  "r909": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
  },
  "r910": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
  },
  "r911": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
  },
  "r912": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
  },
  "r913": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7"
  },
  "r914": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480555/946-210-45-4"
  },
  "r915": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-1"
  },
  "r916": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-1"
  },
  "r917": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-1"
  },
  "r918": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-1"
  },
  "r919": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-1"
  },
  "r920": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-12"
  },
  "r921": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-2"
  },
  "r922": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
  },
  "r923": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
  },
  "r924": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
  },
  "r925": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
  },
  "r926": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
  },
  "r927": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
  },
  "r928": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r929": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(12)(b)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r930": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(12)(b)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r931": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(12)(b)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r932": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(13)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r933": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(13)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r934": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(14))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r935": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(16)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r936": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(17))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r937": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(19))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r938": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(2)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r939": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(2)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r940": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(3)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r941": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(3)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r942": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(3)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r943": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(6)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r944": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(6)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r945": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(6)(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r946": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(6)(e))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r947": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(7)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r948": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r949": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(9)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r950": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(9)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r951": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(9)(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r952": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-04(9)(e))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1"
  },
  "r953": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.6-05(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-2"
  },
  "r954": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.6-05(4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-2"
  },
  "r955": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-3"
  },
  "r956": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "7",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-7"
  },
  "r957": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483580/946-220-50-3"
  },
  "r958": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(1)(c))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r959": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r960": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(2)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r961": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r962": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r963": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r964": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r965": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r966": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r967": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r968": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r969": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r970": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r971": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r972": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r973": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(c)(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r974": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(9))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r975": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(1)(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
  },
  "r976": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(4)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
  },
  "r977": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
  },
  "r978": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
  },
  "r979": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481062/946-235-50-2"
  },
  "r980": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "235",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481062/946-235-50-2"
  },
  "r981": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480833/946-310-45-1"
  },
  "r982": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
  },
  "r983": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
  },
  "r984": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-12(Column C)(Footnote 5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
  },
  "r985": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "12",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-12"
  },
  "r986": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "19",
   "Subparagraph": "(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-19"
  },
  "r987": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-2"
  },
  "r988": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-12A(Column C)(Footnote 4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-2"
  },
  "r989": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
  },
  "r990": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
  },
  "r991": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
  },
  "r992": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
  },
  "r993": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SX 210.12-13(Column A)(Footnote 3))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5"
  },
  "r994": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SX 210.12-13(Column G)(Footnote 8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5"
  },
  "r995": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5",
   "Subparagraph": "(SX 210.12-13(Column G))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5"
  },
  "r996": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5A",
   "Subparagraph": "(SX 210.12-13A(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5A"
  },
  "r997": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5B",
   "Subparagraph": "(SX 210.12-13B(Column E)(Footnote 4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5B"
  },
  "r998": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5B",
   "Subparagraph": "(SX 210.12-13B(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5B"
  },
  "r999": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5C",
   "Subparagraph": "(SX 210.12-13C(Column F))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5C"
  },
  "r1000": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5C",
   "Subparagraph": "(SX 210.12-13C(Column H)(Footnote 7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5C"
  },
  "r1001": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5C",
   "Subparagraph": "(SX 210.12-13C(Column H))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5C"
  },
  "r1002": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5D",
   "Subparagraph": "(SX 210.12-13D(Column B)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5D"
  },
  "r1003": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "5D",
   "Subparagraph": "(SX 210.12-13D(Column C)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-5D"
  },
  "r1004": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
  },
  "r1005": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column E)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
  },
  "r1006": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column E)(Footnote 4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
  },
  "r1007": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column E)(Footnote 6)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
  },
  "r1008": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column F)(Footnote 7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
  },
  "r1009": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "7",
   "Subparagraph": "(SX 210.12-15(Column A))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-7"
  },
  "r1010": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "7",
   "Subparagraph": "(SX 210.12-15(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-7"
  },
  "r1011": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "7",
   "Subparagraph": "(SX 210.12-15(Column C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-7"
  },
  "r1012": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "7",
   "Subparagraph": "(SX 210.12-15(Column D))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-7"
  },
  "r1013": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-1"
  },
  "r1014": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2"
  },
  "r1015": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2"
  },
  "r1016": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2"
  },
  "r1017": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2"
  },
  "r1018": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-3"
  },
  "r1019": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "946",
   "SubTopic": "505",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-6"
  },
  "r1020": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "948",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-29(Footnote 4))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479851/948-310-S99-1"
  },
  "r1021": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "954",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481027/954-310-50-2"
  },
  "r1022": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "954",
   "SubTopic": "440",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480327/954-440-50-1"
  },
  "r1023": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "954",
   "SubTopic": "450",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480598/954-450-50-1"
  },
  "r1024": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1025": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Column C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1026": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Column D))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1027": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1028": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Column F))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1029": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Column G))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1030": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Column H))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1031": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Column I))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1032": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "970",
   "SubTopic": "360",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-28(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1"
  },
  "r1033": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "976",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482856/976-310-50-1"
  },
  "r1034": {
   "role": "http://www.xbrl.org/2003/role/disclosureRef",
   "Topic": "978",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482707/978-310-50-1"
  },
  "r1035": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(e)",
   "SubTopic": "10",
   "Topic": "235",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-4"
  },
  "r1036": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "13H",
   "Subparagraph": "(a)",
   "SubTopic": "40",
   "Topic": "944",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-13H"
  },
  "r1037": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "13H",
   "Subparagraph": "(b)",
   "SubTopic": "40",
   "Topic": "944",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-13H"
  },
  "r1038": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "7",
   "Subparagraph": "(SX 210.12-15(Column A))",
   "SubTopic": "320",
   "Topic": "946",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-7"
  },
  "r1039": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
  },
  "r1040": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1"
  },
  "r1041": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "8",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-8"
  },
  "r1042": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "16",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-16"
  },
  "r1043": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "20",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-20"
  },
  "r1044": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "21",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-21"
  },
  "r1045": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "210",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "22",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483444/210-20-55-22"
  },
  "r1046": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "13",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-13"
  },
  "r1047": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-4"
  },
  "r1048": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-4"
  },
  "r1049": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-4"
  },
  "r1050": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "52",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482635/260-10-55-52"
  },
  "r1051": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "30",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30"
  },
  "r1052": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "31",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-31"
  },
  "r1053": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "48",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482785/280-10-55-48"
  },
  "r1054": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "310",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481933/310-10-55-12A"
  },
  "r1055": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479294/326-20-55-12"
  },
  "r1056": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "326",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479294/326-20-55-12"
  },
  "r1057": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "350",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482548/350-20-55-24"
  },
  "r1058": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481639/420-10-35-4"
  },
  "r1059": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
  },
  "r1060": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "69B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69B"
  },
  "r1061": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "69C",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69C"
  },
  "r1062": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "69E",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69E"
  },
  "r1063": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "69F",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69F"
  },
  "r1064": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "505",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13"
  },
  "r1065": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "91",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
  },
  "r1066": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "91",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
  },
  "r1067": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "91",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
  },
  "r1068": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "91",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
  },
  "r1069": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "91",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
  },
  "r1070": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "91",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
  },
  "r1071": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "91",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
  },
  "r1072": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1073": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1074": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "17",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480482/715-20-55-17"
  },
  "r1075": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "18",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480482/715-20-55-18"
  },
  "r1076": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11"
  },
  "r1077": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11"
  },
  "r1078": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11"
  },
  "r1079": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-6"
  },
  "r1080": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-6"
  },
  "r1081": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-6"
  },
  "r1082": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480547/715-80-55-8"
  },
  "r1083": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1084": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "217",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482663/740-10-55-217"
  },
  "r1085": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "4J",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481175/810-10-55-4J"
  },
  "r1086": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "810",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "4K",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481175/810-10-55-4K"
  },
  "r1087": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4D"
  },
  "r1088": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "53",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479589/842-20-55-53"
  },
  "r1089": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "852",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481372/852-10-55-10"
  },
  "r1090": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "944",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479401/944-30-55-2"
  },
  "r1091": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "944",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "29F",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-29F"
  },
  "r1092": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-1"
  },
  "r1093": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
  },
  "r1094": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480493/946-210-55-1"
  },
  "r1095": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "310",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480833/946-310-45-1"
  },
  "r1096": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(i))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
  },
  "r1097": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-2"
  },
  "r1098": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3"
  },
  "r1099": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "6",
   "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6"
  },
  "r1100": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "7",
   "Subparagraph": "(SX 210.12-15(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-7"
  },
  "r1101": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "7",
   "Subparagraph": "(SX 210.12-15(Column C))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-7"
  },
  "r1102": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "7",
   "Subparagraph": "(SX 210.12-15(Column D))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-7"
  },
  "r1103": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "830",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-10"
  },
  "r1104": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "830",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-11"
  },
  "r1105": {
   "role": "http://www.xbrl.org/2003/role/exampleRef",
   "Topic": "946",
   "SubTopic": "830",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-12"
  },
  "r1106": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b"
  },
  "r1107": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r1108": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "b-23"
  },
  "r1109": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Exchange Act",
   "Number": "240",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r1110": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 10-K",
   "Number": "249",
   "Section": "310"
  },
  "r1111": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Number": "249",
   "Section": "220",
   "Subsection": "f"
  },
  "r1112": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "16",
   "Subsection": "J",
   "Paragraph": "a"
  },
  "r1113": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1"
  },
  "r1114": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i"
  },
  "r1115": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "A"
  },
  "r1116": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "B"
  },
  "r1117": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "C"
  },
  "r1118": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "D"
  },
  "r1119": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "E"
  },
  "r1120": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "ii"
  },
  "r1121": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "iii"
  },
  "r1122": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Section": "6",
   "Subsection": "F",
   "Paragraph": "2"
  },
  "r1123": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 20-F",
   "Subsection": "F",
   "Paragraph": "1",
   "Subparagraph": "ii",
   "Section": "6"
  },
  "r1124": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Number": "249",
   "Section": "240",
   "Subsection": "f"
  },
  "r1125": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a"
  },
  "r1126": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1"
  },
  "r1127": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "i"
  },
  "r1128": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "ii"
  },
  "r1129": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "iii"
  },
  "r1130": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "iv"
  },
  "r1131": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "v"
  },
  "r1132": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "2"
  },
  "r1133": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "a",
   "Subparagraph": "3"
  },
  "r1134": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form 40-F",
   "Section": "19",
   "Paragraph": "b"
  },
  "r1135": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a"
  },
  "r1136": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1"
  },
  "r1137": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "i"
  },
  "r1138": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "ii"
  },
  "r1139": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "iii"
  },
  "r1140": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "iv"
  },
  "r1141": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "1",
   "Sentence": "v"
  },
  "r1142": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "2"
  },
  "r1143": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "a",
   "Subparagraph": "3"
  },
  "r1144": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Form N-CSR",
   "Section": "18",
   "Paragraph": "b"
  },
  "r1145": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Forms 10-K, 10-Q, 20-F",
   "Number": "240",
   "Section": "13",
   "Subsection": "a-1"
  },
  "r1146": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v"
  },
  "r1147": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "1"
  },
  "r1148": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "ii"
  },
  "r1149": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iii"
  },
  "r1150": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "iv"
  },
  "r1151": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "2",
   "Subparagraph": "vi"
  },
  "r1152": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "3"
  },
  "r1153": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "4"
  },
  "r1154": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "5",
   "Subparagraph": "i"
  },
  "r1155": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "5",
   "Subparagraph": "ii"
  },
  "r1156": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "5",
   "Subparagraph": "iii"
  },
  "r1157": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "5",
   "Subparagraph": "iv"
  },
  "r1158": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "6"
  },
  "r1159": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "v",
   "Paragraph": "6",
   "Subparagraph": "i"
  },
  "r1160": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w"
  },
  "r1161": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1"
  },
  "r1162": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i"
  },
  "r1163": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "A"
  },
  "r1164": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "B"
  },
  "r1165": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "C"
  },
  "r1166": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "D"
  },
  "r1167": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "i",
   "Sentence": "E"
  },
  "r1168": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "ii"
  },
  "r1169": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "1",
   "Subparagraph": "iii"
  },
  "r1170": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "w",
   "Paragraph": "2"
  },
  "r1171": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "1"
  },
  "r1172": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2"
  },
  "r1173": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "A"
  },
  "r1174": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "C"
  },
  "r1175": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "D"
  },
  "r1176": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "E"
  },
  "r1177": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "402",
   "Subsection": "x",
   "Paragraph": "2",
   "Subparagraph": "ii",
   "Sentence": "F"
  },
  "r1178": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a"
  },
  "r1179": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "1"
  },
  "r1180": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "2",
   "Subparagraph": "A"
  },
  "r1181": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "2",
   "Subparagraph": "B"
  },
  "r1182": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "2",
   "Subparagraph": "C"
  },
  "r1183": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "a",
   "Paragraph": "2",
   "Subparagraph": "D"
  },
  "r1184": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-K",
   "Number": "229",
   "Section": "408",
   "Subsection": "b",
   "Paragraph": "1"
  },
  "r1185": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Regulation S-T",
   "Number": "232",
   "Section": "405"
  },
  "r1186": {
   "role": "http://www.xbrl.org/2003/role/presentationRef",
   "Publisher": "SEC",
   "Name": "Securities Act",
   "Number": "230",
   "Section": "405"
  },
  "r1187": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "272",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483014/272-10-45-3"
  },
  "r1188": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-10"
  },
  "r1189": {
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef",
   "Topic": "855",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483399/855-10-50-3"
  },
  "r1190": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "SubTopic": "20",
   "Topic": "842",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-1"
  },
  "r1191": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "12",
   "SubTopic": "10",
   "Topic": "230",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-12"
  },
  "r1192": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "SubTopic": "20",
   "Topic": "842",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-4"
  },
  "r1193": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(B)",
   "SubTopic": "20",
   "Topic": "715",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1194": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "13",
   "Subparagraph": "(b)(1)",
   "SubTopic": "10",
   "Topic": "606",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-13"
  },
  "r1195": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "SubTopic": "20",
   "Topic": "842",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r1196": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4CC",
   "SubTopic": "10",
   "Topic": "815",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4CC"
  },
  "r1197": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4H",
   "SubTopic": "40",
   "Topic": "944",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480081/944-40-50-4H"
  },
  "r1198": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(a)",
   "SubTopic": "10",
   "Topic": "740",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
  },
  "r1199": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Topic": "321",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//321/tableOfContent"
  },
  "r1200": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Accounting Standards Codification",
   "Topic": "325",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//325/tableOfContent"
  },
  "r1201": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Section": "11",
   "Subsection": "03",
   "Publisher": "SEC"
  },
  "r1202": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r1203": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r1204": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(17))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r1205": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(18))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r1206": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(20))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r1207": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r1208": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "210",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.5-02(6))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1"
  },
  "r1209": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-4"
  },
  "r1210": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-5"
  },
  "r1211": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "220",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-6"
  },
  "r1212": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "12",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-12"
  },
  "r1213": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "13",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-13"
  },
  "r1214": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "14",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-14"
  },
  "r1215": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
  },
  "r1216": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "28",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28"
  },
  "r1217": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-2"
  },
  "r1218": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "230",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-8"
  },
  "r1219": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(d))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r1220": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(f))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r1221": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r1222": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.4-08(h)(1)(Note 1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1"
  },
  "r1223": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.12-04(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-3"
  },
  "r1224": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column B))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r1225": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column C(1)))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r1226": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column C(2)))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r1227": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column D))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r1228": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09(Column E))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r1229": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "235",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "4",
   "Subparagraph": "(SX 210.12-09)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-4"
  },
  "r1230": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "23",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-23"
  },
  "r1231": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "24",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-24"
  },
  "r1232": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "5",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-5"
  },
  "r1233": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "250",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-4"
  },
  "r1234": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "55",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-55"
  },
  "r1235": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "260",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1"
  },
  "r1236": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "280",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-15"
  },
  "r1237": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//320/tableOfContent"
  },
  "r1238": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-3"
  },
  "r1239": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5"
  },
  "r1240": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "320",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481800/320-10-50-5B"
  },
  "r1241": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481664/323-10-45-1"
  },
  "r1242": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
  },
  "r1243": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "323",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3"
  },
  "r1244": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1"
  },
  "r1245": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1"
  },
  "r1246": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "360",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1"
  },
  "r1247": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "410",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//410/tableOfContent"
  },
  "r1248": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "410",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481850/410-20-50-1"
  },
  "r1249": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "410",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "10",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481931/410-30-50-10"
  },
  "r1250": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482047/420-10-45-3"
  },
  "r1251": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482017/420-10-50-1"
  },
  "r1252": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "420",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "2",
   "Subparagraph": "(SAB Topic 5.P.4(b)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479823/420-10-S99-2"
  },
  "r1253": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "450",
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//450/tableOfContent"
  },
  "r1254": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-4"
  },
  "r1255": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-9"
  },
  "r1256": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-9"
  },
  "r1257": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "450",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1"
  },
  "r1258": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(ii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
  },
  "r1259": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "470",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1A",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A"
  },
  "r1260": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B"
  },
  "r1261": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "470",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1D",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D"
  },
  "r1262": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "5",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-5"
  },
  "r1263": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "606",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "55",
   "Paragraph": "91",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91"
  },
  "r1264": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1265": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1266": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1267": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(10)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1268": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1269": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1270": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1271": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1272": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1273": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1274": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(8)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1275": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(a)(9)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1276": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1277": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1278": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1279": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1280": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1281": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1282": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1283": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1284": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(b)(8)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1285": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(c)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1286": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1287": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1288": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1289": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1290": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(A)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1291": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(02)(C)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1292": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(d)(iv)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1293": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1294": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1295": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(g)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1296": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1297": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1298": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1299": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1300": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1301": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1302": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1303": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(h)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1304": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1305": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(j)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1306": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1307": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1308": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1309": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(k)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1310": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(n)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1311": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(q)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1"
  },
  "r1312": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-2"
  },
  "r1313": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-3"
  },
  "r1314": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-3"
  },
  "r1315": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1316": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1317": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1318": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1319": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(4)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1320": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(5)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1321": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(6)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1322": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1323": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-6"
  },
  "r1324": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "8",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-8"
  },
  "r1325": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "60",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480266/715-60-50-4"
  },
  "r1326": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "35",
   "Paragraph": "1",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480606/715-80-35-1"
  },
  "r1327": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "11",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-11"
  },
  "r1328": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "715",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-9"
  },
  "r1329": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1330": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1331": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1332": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1333": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1334": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1335": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1336": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1337": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1338": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1339": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(1)(iv)(04)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1340": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1341": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1342": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1343": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(01)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1344": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(02)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1345": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(c)(2)(iii)(03)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1346": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1347": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(d)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1348": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1349": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(e)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1350": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1351": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(ii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1352": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(iii)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1353": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(iv)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1354": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "718",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Subparagraph": "(f)(2)(v)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2"
  },
  "r1355": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "12",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-12"
  },
  "r1356": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-15A"
  },
  "r1357": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "15A",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-15A"
  },
  "r1358": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-2"
  },
  "r1359": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-6"
  },
  "r1360": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "9",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-9"
  },
  "r1361": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "740",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SAB Topic 6.I.7)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1"
  },
  "r1362": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "805",
   "SubTopic": "50",
   "Name": "Accounting Standards Codification",
   "Section": "15",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480123/805-50-15-3"
  },
  "r1363": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1A",
   "Subparagraph": "(d)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-1A"
  },
  "r1364": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-1B"
  },
  "r1365": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4A",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4A"
  },
  "r1366": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4D",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4D"
  },
  "r1367": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "25",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480682/815-20-25-6A"
  },
  "r1368": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "815",
   "SubTopic": "40",
   "Name": "Accounting Standards Codification",
   "Section": "65",
   "Paragraph": "1",
   "Subparagraph": "(e)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1"
  },
  "r1369": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "825",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "28",
   "Subparagraph": "(f)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-28"
  },
  "r1370": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-3"
  },
  "r1371": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-4"
  },
  "r1372": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "842",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-6"
  },
  "r1373": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "850",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-3"
  },
  "r1374": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "852",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481404/852-10-50-7"
  },
  "r1375": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "852",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "7",
   "Subparagraph": "(b)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481404/852-10-50-7"
  },
  "r1376": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
  },
  "r1377": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
  },
  "r1378": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "3",
   "Subparagraph": "(c)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3"
  },
  "r1379": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(1)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
  },
  "r1380": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(2)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
  },
  "r1381": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "860",
   "SubTopic": "20",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "4",
   "Subparagraph": "(b)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4"
  },
  "r1382": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "942",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.9-03(1)(a))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1"
  },
  "r1383": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(10))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r1384": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(13)(a)(1))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r1385": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(16)(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r1386": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r1387": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-03(a)(5))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1"
  },
  "r1388": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.7-04(23))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1"
  },
  "r1389": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "30",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "2B",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479432/944-30-50-2B"
  },
  "r1390": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "944",
   "SubTopic": "80",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "1",
   "Subparagraph": "(e)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480109/944-80-50-1"
  },
  "r1391": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "10",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-03(h)(2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3"
  },
  "r1392": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "205",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "4",
   "Subparagraph": "(a)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480767/946-205-45-4"
  },
  "r1393": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "210",
   "Name": "Accounting Standards Codification",
   "Section": "50",
   "Paragraph": "6",
   "Subparagraph": "(a)(3)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6"
  },
  "r1394": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "45",
   "Paragraph": "3",
   "Subparagraph": "(i)",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-3"
  },
  "r1395": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.6-07(7)(a)(8))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1"
  },
  "r1396": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(4)(b))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
  },
  "r1397": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "220",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "3",
   "Subparagraph": "(SX 210.6-09(7))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3"
  },
  "r1398": {
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef",
   "Topic": "946",
   "SubTopic": "320",
   "Name": "Accounting Standards Codification",
   "Section": "S99",
   "Paragraph": "1",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))",
   "Publisher": "FASB",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1"
  }
 }
}
