{
 "instance": {
  "brhc20057137_ex99-1.htm": {
   "axisCustom": 0,
   "axisStandard": 28,
   "baseTaxonomies": {
    "http://fasb.org/us-gaap/2023": 501,
    "http://xbrl.sec.gov/dei/2023": 35
   },
   "contextCount": 189,
   "dts": {
    "calculationLink": {
     "local": [
      "ship-20230630_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "ship-20230630_def.xml"
     ]
    },
    "inline": {
     "local": [
      "brhc20057137_ex99-1.htm"
     ]
    },
    "labelLink": {
     "local": [
      "ship-20230630_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "ship-20230630_pre.xml"
     ]
    },
    "schema": {
     "local": [
      "ship-20230630.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/2004/ref-2004-08-10.xsd",
      "http://www.xbrl.org/2005/xbrldt-2005.xsd",
      "http://www.xbrl.org/2006/ref-2006-02-27.xsd",
      "http://www.xbrl.org/lrr/arcrole/factExplanatory-2009-12-16.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/currency/2023/currency-2023.xsd",
      "https://xbrl.sec.gov/dei/2023/dei-2023.xsd",
      "https://xbrl.sec.gov/ecd/2023/ecd-2023.xsd",
      "https://xbrl.sec.gov/exch/2023/exch-2023.xsd",
      "https://xbrl.sec.gov/naics/2023/naics-2023.xsd",
      "https://xbrl.sec.gov/sic/2023/sic-2023.xsd",
      "https://xbrl.sec.gov/stpr/2023/stpr-2023.xsd"
     ]
    }
   },
   "elementCount": 523,
   "entityCount": 1,
   "hidden": {
    "http://fasb.org/us-gaap/2023": 7,
    "http://seanergymaritime.com/20230630": 1,
    "http://xbrl.sec.gov/dei/2023": 6,
    "total": 14
   },
   "keyCustom": 64,
   "keyStandard": 195,
   "memberCustom": 75,
   "memberStandard": 30,
   "nsprefix": "ship",
   "nsuri": "http://seanergymaritime.com/20230630",
   "report": {
    "R1": {
     "firstAnchor": null,
     "groupType": "document",
     "isDefault": "true",
     "longName": "000100 - Document - Document and Entity Information",
     "menuCat": "Cover",
     "order": "1",
     "role": "http://seanergymaritime.com/role/DocumentAndEntityInformation",
     "shortName": "Document and Entity Information",
     "subGroupType": "",
     "uniqueAnchor": null
    },
    "R10": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashAndCashEquivalentsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060400 - Disclosure - Cash and Cash Equivalents and Restricted Cash",
     "menuCat": "Notes",
     "order": "10",
     "role": "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCash",
     "shortName": "Cash and Cash Equivalents and Restricted Cash",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashAndCashEquivalentsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R11": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060500 - Disclosure - Inventories",
     "menuCat": "Notes",
     "order": "11",
     "role": "http://seanergymaritime.com/role/Inventories",
     "shortName": "Inventories",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:InventoryDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R12": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060600 - Disclosure - Vessels, Net",
     "menuCat": "Notes",
     "order": "12",
     "role": "http://seanergymaritime.com/role/VesselsNet",
     "shortName": "Vessels, Net",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R13": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060700 - Disclosure - Long-Term Debt and Other Financial Liabilities",
     "menuCat": "Notes",
     "order": "13",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilities",
     "shortName": "Long-Term Debt and Other Financial Liabilities",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R14": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DebtDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060800 - Disclosure - Convertible Notes",
     "menuCat": "Notes",
     "order": "14",
     "role": "http://seanergymaritime.com/role/ConvertibleNotes",
     "shortName": "Convertible Notes",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DebtDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R15": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FinancialInstrumentsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060900 - Disclosure - Financial Instruments",
     "menuCat": "Notes",
     "order": "15",
     "role": "http://seanergymaritime.com/role/FinancialInstruments",
     "shortName": "Financial Instruments",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FinancialInstrumentsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R16": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "061000 - Disclosure - Commitments and Contingencies",
     "menuCat": "Notes",
     "order": "16",
     "role": "http://seanergymaritime.com/role/CommitmentsAndContingencies",
     "shortName": "Commitments and Contingencies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R17": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "061100 - Disclosure - Capital Structure",
     "menuCat": "Notes",
     "order": "17",
     "role": "http://seanergymaritime.com/role/CapitalStructure",
     "shortName": "Capital Structure",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R18": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "ship:VesselRevenueAndVoyageExpensesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "061200 - Disclosure - Vessel Revenue and Voyage Expenses",
     "menuCat": "Notes",
     "order": "18",
     "role": "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpenses",
     "shortName": "Vessel Revenue and Voyage Expenses",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "ship:VesselRevenueAndVoyageExpensesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R19": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "ship:InterestAndFinanceCostsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "061300 - Disclosure - Interest and Finance Costs",
     "menuCat": "Notes",
     "order": "19",
     "role": "http://seanergymaritime.com/role/InterestAndFinanceCosts",
     "shortName": "Interest and Finance Costs",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "ship:InterestAndFinanceCostsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R2": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "010000 - Statement - Unaudited Consolidated Balance Sheets",
     "menuCat": "Statements",
     "order": "2",
     "role": "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
     "shortName": "Unaudited Consolidated Balance Sheets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:PrepaidExpenseCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R20": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "061400 - Disclosure - (Loss) / Earnings per Share",
     "menuCat": "Notes",
     "order": "20",
     "role": "http://seanergymaritime.com/role/LossEarningsPerShare",
     "shortName": "(Loss) / Earnings per Share",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:EarningsPerShareTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R21": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "061500 - Disclosure - Equity Incentive Plan",
     "menuCat": "Notes",
     "order": "21",
     "role": "http://seanergymaritime.com/role/EquityIncentivePlan",
     "shortName": "Equity Incentive Plan",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R22": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "061600 - Disclosure - Subsequent Events",
     "menuCat": "Notes",
     "order": "22",
     "role": "http://seanergymaritime.com/role/SubsequentEvents",
     "shortName": "Subsequent Events",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SubsequentEventsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R23": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConsolidationPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "070100 - Disclosure - Basis of Presentation and General Information (Policies)",
     "menuCat": "Policies",
     "order": "23",
     "role": "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationPolicies",
     "shortName": "Basis of Presentation and General Information (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConsolidationPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R24": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "070200 - Disclosure - Significant Accounting Policies (Policies)",
     "menuCat": "Policies",
     "order": "24",
     "role": "http://seanergymaritime.com/role/SignificantAccountingPoliciesPolicies",
     "shortName": "Significant Accounting Policies (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R25": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "ship:SubsidiariesInConsolidationTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "080100 - Disclosure - Basis of Presentation and General Information (Tables)",
     "menuCat": "Tables",
     "order": "25",
     "role": "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationTables",
     "shortName": "Basis of Presentation and General Information (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "ship:SubsidiariesInConsolidationTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R26": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfCashAndCashEquivalentsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "080400 - Disclosure - Cash and Cash Equivalents and Restricted Cash (Tables)",
     "menuCat": "Tables",
     "order": "26",
     "role": "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashTables",
     "shortName": "Cash and Cash Equivalents and Restricted Cash (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfCashAndCashEquivalentsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R27": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "080500 - Disclosure - Inventories (Tables)",
     "menuCat": "Tables",
     "order": "27",
     "role": "http://seanergymaritime.com/role/InventoriesTables",
     "shortName": "Inventories (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfInventoryCurrentTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R28": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "080600 - Disclosure - Vessels, Net (Tables)",
     "menuCat": "Tables",
     "order": "28",
     "role": "http://seanergymaritime.com/role/VesselsNetTables",
     "shortName": "Vessels, Net (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R29": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDebtTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "080700 - Disclosure - Long-Term Debt and Other Financial Liabilities (Tables)",
     "menuCat": "Tables",
     "order": "29",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesTables",
     "shortName": "Long-Term Debt and Other Financial Liabilities (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDebtTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R3": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20221231",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DeferredFinanceCostsCurrentNet",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "010100 - Statement - Unaudited Consolidated Balance Sheets (Parenthetical)",
     "menuCat": "Statements",
     "order": "3",
     "role": "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical",
     "shortName": "Unaudited Consolidated Balance Sheets (Parenthetical)",
     "subGroupType": "parenthetical",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:PreferredStockParOrStatedValuePerShare",
       "span",
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "4",
      "lang": null,
      "name": "us-gaap:PreferredStockParOrStatedValuePerShare",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U002",
      "xsiNil": "false"
     }
    },
    "R30": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConvertibleDebtTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "080800 - Disclosure - Convertible Notes (Tables)",
     "menuCat": "Tables",
     "order": "30",
     "role": "http://seanergymaritime.com/role/ConvertibleNotesTables",
     "shortName": "Convertible Notes (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConvertibleDebtTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R31": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "081000 - Disclosure - Commitments and Contingencies (Tables)",
     "menuCat": "Tables",
     "order": "31",
     "role": "http://seanergymaritime.com/role/CommitmentsAndContingenciesTables",
     "shortName": "Commitments and Contingencies (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R32": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "081100 - Disclosure - Capital Structure (Tables)",
     "menuCat": "Tables",
     "order": "32",
     "role": "http://seanergymaritime.com/role/CapitalStructureTables",
     "shortName": "Capital Structure (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R33": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisaggregationOfRevenueTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "081200 - Disclosure - Vessel Revenue and Voyage Expenses (Tables)",
     "menuCat": "Tables",
     "order": "33",
     "role": "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesTables",
     "shortName": "Vessel Revenue and Voyage Expenses (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisaggregationOfRevenueTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R34": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "ship:InterestAndFinanceCostsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "081300 - Disclosure - Interest and Finance Costs (Tables)",
     "menuCat": "Tables",
     "order": "34",
     "role": "http://seanergymaritime.com/role/InterestAndFinanceCostsTables",
     "shortName": "Interest and Finance Costs (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "ship:InterestAndFinanceCostsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R35": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "081400 - Disclosure - (Loss) / Earnings per Share (Tables)",
     "menuCat": "Tables",
     "order": "35",
     "role": "http://seanergymaritime.com/role/LossEarningsPerShareTables",
     "shortName": "(Loss) / Earnings per Share (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R36": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:WorkingCapital",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090100 - Disclosure - Basis of Presentation and General Information (Details)",
     "menuCat": "Details",
     "order": "36",
     "role": "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails",
     "shortName": "Basis of Presentation and General Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:WorkingCapital",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R37": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090300 - Disclosure - Transactions with Related Parties (Details)",
     "menuCat": "Details",
     "order": "37",
     "role": "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails",
     "shortName": "Transactions with Related Parties (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_RelatedPartyTransactionsByRelatedPartyAxis_AffiliatedEntityMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R38": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090400 - Disclosure - Cash and Cash Equivalents and Restricted Cash (Details)",
     "menuCat": "Details",
     "order": "38",
     "role": "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
     "shortName": "Cash and Cash Equivalents and Restricted Cash (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "lang": null,
      "name": "ship:RestrictedDepositsPledgedAsCollateral",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R39": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:InventoryNet",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090500 - Disclosure - Inventories (Details)",
     "menuCat": "Details",
     "order": "39",
     "role": "http://seanergymaritime.com/role/InventoriesDetails",
     "shortName": "Inventories (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630_PublicUtilitiesInventoryAxis_BunkersMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:InventoryNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R4": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:OperatingLeaseLeaseIncome",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "020000 - Statement - Unaudited Interim Consolidated Statements of Operations",
     "menuCat": "Statements",
     "order": "4",
     "role": "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations",
     "shortName": "Unaudited Interim Consolidated Statements of Operations",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:RevenueNotFromContractWithCustomer",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R40": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:Depreciation",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090600 - Disclosure - Vessels, Net, Net Book Value (Details)",
     "menuCat": "Details",
     "order": "40",
     "role": "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails",
     "shortName": "Vessels, Net, Net Book Value (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_PropertyPlantAndEquipmentByTypeAxis_VesselsMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:PropertyPlantAndEquipmentAdditions",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R41": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:GainLossOnDispositionOfAssets",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090602 - Disclosure - Vessels, Net, Acquisitions and Sales (Details)",
     "menuCat": "Details",
     "order": "41",
     "role": "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails",
     "shortName": "Vessels, Net, Acquisitions and Sales (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_PropertyPlantAndEquipmentByTypeAxis_CapitalizedExpendituresForImprovementsOnVesselsPerformanceAndMeetingEnvironmentalStandardsMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:PropertyPlantAndEquipmentAdditions",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R42": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DebtInstrumentCarryingAmount",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090700 - Disclosure - Long-Term Debt and Other Financial Liabilities, Summary of Long-Term Debt (Details)",
     "menuCat": "Details",
     "order": "42",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, Summary of Long-Term Debt (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R43": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230418_DebtInstrumentAxis_October2022DanishShipFinanceLoanFacilityMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DebtInstrumentFaceAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090702 - Disclosure - Long-Term Debt and Other Financial Liabilities, October 2022 Danish Ship Finance Loan Facility (Details)",
     "menuCat": "Details",
     "order": "43",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, October 2022 Danish Ship Finance Loan Facility (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230418_DebtInstrumentAxis_October2022DanishShipFinanceLoanFacilityMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DebtInstrumentFaceAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R44": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:RepaymentsOfSecuredDebt",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090704 - Disclosure - Long-Term Debt and Other Financial Liabilities, August 2021 Alpha Bank Loan Facility (Details)",
     "menuCat": "Details",
     "order": "44",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, August 2021 Alpha Bank Loan Facility (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230428to20230428_DebtInstrumentAxis_August2021AlphaBankLoanFacilityTrancheAMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:RepaymentsOfSecuredDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R45": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:RepaymentsOfSecuredDebt",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090706 - Disclosure - Long-Term Debt and Other Financial Liabilities, ABB Loan Facility (Details)",
     "menuCat": "Details",
     "order": "45",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAbbLoanFacilityDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, ABB Loan Facility (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230224to20230224_DebtInstrumentAxis_ABBLoanFacilityMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:RepaymentsOfSecuredDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R46": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230329_DebtInstrumentAxis_EvahlineSaleAndLeasebackMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:FinancialLiabilityFaceAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090708 - Disclosure - Long-Term Debt and Other Financial Liabilities, Evahline Sale and Leaseback (Details)",
     "menuCat": "Details",
     "order": "46",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, Evahline Sale and Leaseback (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230329_DebtInstrumentAxis_EvahlineSaleAndLeasebackMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:FinancialLiabilityFaceAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R47": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230424_DebtInstrumentAxis_VillageSevenSaleAndLeasebackMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:FinancialLiabilityFaceAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090710 - Disclosure - Long-Term Debt and Other Financial Liabilities, Village Seven Sale and Leaseback (Details)",
     "menuCat": "Details",
     "order": "47",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, Village Seven Sale and Leaseback (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230424_DebtInstrumentAxis_VillageSevenSaleAndLeasebackMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:FinancialLiabilityFaceAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R48": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:RepaymentsOfSecuredDebt",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090712 - Disclosure - Long-Term Debt and Other Financial Liabilities, Championship Cargill Sale and Leaseback (Details)",
     "menuCat": "Details",
     "order": "48",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesChampionshipCargillSaleAndLeasebackDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, Championship Cargill Sale and Leaseback (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230424to20230424_DebtInstrumentAxis_ChampionshipCargillSaleAndLeasebackMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:RepaymentsOfSecuredDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R49": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:RepaymentsOfSecuredDebt",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090714 - Disclosure - Long-Term Debt and Other Financial Liabilities, Hanchen Sale and Leaseback (Details)",
     "menuCat": "Details",
     "order": "49",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesHanchenSaleAndLeasebackDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, Hanchen Sale and Leaseback (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230406to20230406_DebtInstrumentAxis_HanchenSaleAndLeasebackMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:RepaymentsOfSecuredDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R5": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20211231_StatementClassOfStockAxis_SeriesBPreferredStockMember_StatementEquityComponentsAxis_PreferredStockMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "030000 - Statement - Unaudited Interim Consolidated Statements of Stockholders' Equity",
     "menuCat": "Statements",
     "order": "5",
     "role": "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity",
     "shortName": "Unaudited Interim Consolidated Statements of Stockholders' Equity",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20211231_StatementClassOfStockAxis_SeriesBPreferredStockMember_StatementEquityComponentsAxis_PreferredStockMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R50": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:PropertyPlantAndEquipmentNet",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090716 - Disclosure - Long-Term Debt and Other Financial Liabilities, Collateral (Details)",
     "menuCat": "Details",
     "order": "50",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, Collateral (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630_PropertyPlantAndEquipmentByTypeAxis_VesselsSubjectToMortgagesMember",
      "decimals": "INF",
      "lang": null,
      "name": "ship:NumberOfVesselsServingAsCollateral",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U006",
      "xsiNil": "false"
     }
    },
    "R51": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090718 - Disclosure - Long-Term Debt and Other Financial Liabilities, Annual Principal Payments (Details)",
     "menuCat": "Details",
     "order": "51",
     "role": "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails",
     "shortName": "Long-Term Debt and Other Financial Liabilities, Annual Principal Payments (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R52": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DebtInstrumentCarryingAmount",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090800 - Disclosure - Convertible Notes, Consolidated Balance Sheets (Details)",
     "menuCat": "Details",
     "order": "52",
     "role": "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails",
     "shortName": "Convertible Notes, Consolidated Balance Sheets (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:ConvertibleNotesPayable",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R53": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:RepaymentsOfConvertibleDebt",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090804 - Disclosure - Convertible Notes, Summary (Details)",
     "menuCat": "Details",
     "order": "53",
     "role": "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails",
     "shortName": "Convertible Notes, Summary (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230103to20230103_DebtInstrumentAxis_SecondJdhNoteMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:RepaymentsOfConvertibleDebt",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R54": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "ship:LongTermDebtCarryingValueGreaterThanLessThanFairMarketValuePercentage",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U004",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "090900 - Disclosure - Financial Instruments (Details)",
     "menuCat": "Details",
     "order": "54",
     "role": "http://seanergymaritime.com/role/FinancialInstrumentsDetails",
     "shortName": "Financial Instruments (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "ship:LongTermDebtCarryingValueGreaterThanLessThanFairMarketValuePercentage",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U004",
      "xsiNil": "false"
     }
    },
    "R55": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextRollingTwelveMonths",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091000 - Disclosure - Commitments and Contingencies (Details)",
     "menuCat": "Details",
     "order": "55",
     "role": "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
     "shortName": "Commitments and Contingencies (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextRollingTwelveMonths",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R56": {
     "firstAnchor": null,
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091100 - Disclosure - Capital Structure, Common Stock - NASDAQ Notification (Details)",
     "menuCat": "Details",
     "order": "56",
     "role": "http://seanergymaritime.com/role/CapitalStructureCommonStockNasdaqNotificationDetails",
     "shortName": "Capital Structure, Common Stock - NASDAQ Notification (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R57": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:DividendsCommonStockCash",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091102 - Disclosure - Capital Structure, Common Stock - Dividends (Details)",
     "menuCat": "Details",
     "order": "57",
     "role": "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
     "shortName": "Capital Structure, Common Stock - Dividends (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630_BalanceSheetLocationAxis_OtherCurrentLiabilitiesMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:DividendsPayableCurrentAndNoncurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R58": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20220630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockRepurchaseProgramAuthorizedAmount1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091104 - Disclosure - Capital Structure, Common Stock - Buybacks (Details)",
     "menuCat": "Details",
     "order": "58",
     "role": "http://seanergymaritime.com/role/CapitalStructureCommonStockBuybacksDetails",
     "shortName": "Capital Structure, Common Stock - Buybacks (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20220630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:StockRepurchaseProgramAuthorizedAmount1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R59": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "ship:ClassOfWarrantOrRightOutstandingSharesThatCanBeIssued",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U003",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091106 - Disclosure - Capital Structure, Warrants (Details)",
     "menuCat": "Details",
     "order": "59",
     "role": "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails",
     "shortName": "Capital Structure, Warrants (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "0",
      "first": true,
      "lang": null,
      "name": "ship:ClassOfWarrantOrRightOutstandingSharesThatCanBeIssued",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U003",
      "xsiNil": "false"
     }
    },
    "R6": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetCashProvidedByUsedInOperatingActivities",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "040000 - Statement - Unaudited Interim Consolidated Statements of Cash Flows",
     "menuCat": "Statements",
     "order": "6",
     "role": "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows",
     "shortName": "Unaudited Interim Consolidated Statements of Cash Flows",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetCashProvidedByUsedInOperatingActivities",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R60": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:OperatingLeaseLeaseIncome",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091202 - Disclosure - Vessel Revenue and Voyage Expenses, Income Derived from Charters (Details)",
     "menuCat": "Details",
     "order": "60",
     "role": "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesIncomeDerivedFromChartersDetails",
     "shortName": "Vessel Revenue and Voyage Expenses, Income Derived from Charters (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_ProductOrServiceAxis_TimeCharterMember",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:OperatingLeaseLeaseIncome",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R61": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:AccountsReceivableNetCurrent",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091204 - Disclosure - Vessel Revenue and Voyage Expenses, Net Trade Accounts Receivable Disaggregated by Revenue Source (Details)",
     "menuCat": "Details",
     "order": "61",
     "role": "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesNetTradeAccountsReceivableDisaggregatedByRevenueSourceDetails",
     "shortName": "Vessel Revenue and Voyage Expenses, Net Trade Accounts Receivable Disaggregated by Revenue Source (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230630",
      "decimals": "-3",
      "lang": null,
      "name": "us-gaap:DeferredIncome",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R62": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_ConcentrationRiskByBenchmarkAxis_SalesRevenueNetMember_ConcentrationRiskByTypeAxis_CustomerConcentrationRiskMember_MajorCustomersAxis_CustomersAccountingForMoreThan10PercentOfRevenuesMember",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "us-gaap:ConcentrationRiskPercentage1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U004",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091206 - Disclosure - Vessel Revenue and Voyage Expenses, Revenue from Charterers (Details)",
     "menuCat": "Details",
     "order": "62",
     "role": "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails",
     "shortName": "Vessel Revenue and Voyage Expenses, Revenue from Charterers (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_ConcentrationRiskByBenchmarkAxis_SalesRevenueNetMember_ConcentrationRiskByTypeAxis_CustomerConcentrationRiskMember_MajorCustomersAxis_CustomersAccountingForMoreThan10PercentOfRevenuesMember",
      "decimals": "2",
      "first": true,
      "lang": null,
      "name": "us-gaap:ConcentrationRiskPercentage1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U004",
      "xsiNil": "false"
     }
    },
    "R63": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:VoyageExpenses",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091208 - Disclosure - Vessel Revenue and Voyage Expenses, Voyage Expenses from Time Charters (Details)",
     "menuCat": "Details",
     "order": "63",
     "role": "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesVoyageExpensesFromTimeChartersDetails",
     "shortName": "Vessel Revenue and Voyage Expenses, Voyage Expenses from Time Charters (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_ProductOrServiceAxis_TimeCharterMember",
      "decimals": "-3",
      "lang": null,
      "name": "ship:VoyageExpenses",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R64": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:AmortizationOfDebtIssuanceCostsAndDebtDiscountsThirdParty",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091300 - Disclosure - Interest and Finance Costs (Details)",
     "menuCat": "Details",
     "order": "64",
     "role": "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails",
     "shortName": "Interest and Finance Costs (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "ship:AmortizationOfDebtIssuanceCostsAndDebtDiscountsThirdParty",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R65": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:NetIncomeLoss",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091400 - Disclosure - (Loss) / Earnings per Share (Details)",
     "menuCat": "Details",
     "order": "65",
     "role": "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
     "shortName": "(Loss) / Earnings per Share (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "0",
      "lang": null,
      "name": "us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U003",
      "xsiNil": "false"
     }
    },
    "R66": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_GranteeStatusAxis_ShareBasedPaymentArrangementEmployeeMember_IncomeStatementLocationAxis_GeneralAndAdministrativeExpenseMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:AllocatedShareBasedCompensationExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091500 - Disclosure - Equity Incentive Plan (Details)",
     "menuCat": "Details",
     "order": "66",
     "role": "http://seanergymaritime.com/role/EquityIncentivePlanDetails",
     "shortName": "Equity Incentive Plan (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630_GranteeStatusAxis_ShareBasedPaymentArrangementEmployeeMember_IncomeStatementLocationAxis_GeneralAndAdministrativeExpenseMember",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:AllocatedShareBasedCompensationExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "U001",
      "xsiNil": "false"
     }
    },
    "R67": {
     "firstAnchor": {
      "ancestors": [
       "td",
       "tr",
       "table",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": "-3",
      "first": true,
      "lang": null,
      "name": "us-gaap:PaymentsOfDividendsCommonStock",
      "reportCount": 1,
      "unitRef": "U001",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "091600 - Disclosure - Subsequent Events (Details)",
     "menuCat": "Details",
     "order": "67",
     "role": "http://seanergymaritime.com/role/SubsequentEventsDetails",
     "shortName": "Subsequent Events (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230706to20230706_DividendsAxis_QuarterlyDividendForQ12023Member_SubsequentEventTypeAxis_SubsequentEventMember",
      "decimals": null,
      "lang": "en-US",
      "name": "us-gaap:DividendPayableDateToBePaidDayMonthAndYear",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R7": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060100 - Disclosure - Basis of Presentation and General Information",
     "menuCat": "Notes",
     "order": "7",
     "role": "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformation",
     "shortName": "Basis of Presentation and General Information",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R8": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060200 - Disclosure - Significant Accounting Policies",
     "menuCat": "Notes",
     "order": "8",
     "role": "http://seanergymaritime.com/role/SignificantAccountingPolicies",
     "shortName": "Significant Accounting Policies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R9": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "060300 - Disclosure - Transactions with Related Parties",
     "menuCat": "Notes",
     "order": "9",
     "role": "http://seanergymaritime.com/role/TransactionsWithRelatedParties",
     "shortName": "Transactions with Related Parties",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "div",
       "div",
       "div",
       "div",
       "body",
       "html"
      ],
      "baseRef": "brhc20057137_ex99-1.htm",
      "contextRef": "c20230101to20230630",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    }
   },
   "segmentCount": 105,
   "tag": {
    "dei_AmendmentFlag": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.",
        "label": "Amendment Flag"
       }
      }
     },
     "localname": "AmendmentFlag",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://seanergymaritime.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_CoverAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cover page.",
        "label": "Cover [Abstract]"
       }
      }
     },
     "localname": "CoverAbstract",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "xbrltype": "stringItemType"
    },
    "dei_CurrentFiscalYearEndDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "End date of current fiscal year in the format --MM-DD.",
        "label": "Current Fiscal Year End Date"
       }
      }
     },
     "localname": "CurrentFiscalYearEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://seanergymaritime.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "gMonthDayItemType"
    },
    "dei_DocumentPeriodEndDate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Document Period End Date"
       }
      }
     },
     "localname": "DocumentPeriodEndDate",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://seanergymaritime.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "dateItemType"
    },
    "dei_DocumentType": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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'.",
        "label": "Document Type"
       }
      }
     },
     "localname": "DocumentType",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://seanergymaritime.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "submissionTypeItemType"
    },
    "dei_EntityCentralIndexKey": {
     "auth_ref": [
      "r633"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.",
        "label": "Entity Central Index Key"
       }
      }
     },
     "localname": "EntityCentralIndexKey",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://seanergymaritime.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "centralIndexKeyItemType"
    },
    "dei_EntityIncorporationStateCountryCode": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Two-character EDGAR code representing the state or country of incorporation.",
        "label": "Country of incorporation"
       }
      }
     },
     "localname": "EntityIncorporationStateCountryCode",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "edgarStateCountryItemType"
    },
    "dei_EntityRegistrantName": {
     "auth_ref": [
      "r633"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.",
        "label": "Entity Registrant Name"
       }
      }
     },
     "localname": "EntityRegistrantName",
     "nsuri": "http://xbrl.sec.gov/dei/2023",
     "presentation": [
      "http://seanergymaritime.com/role/DocumentAndEntityInformation"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "ship_ABBLoanFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan agreement with Aegean Baltic Bank S.A. for a $15,500 term loan for the financing of the Goodship and the Tradership.",
        "label": "ABB Loan Facility [Member]",
        "terseLabel": "ABB Loan Facility [Member]"
       }
      }
     },
     "localname": "ABBLoanFacilityMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAbbLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_AccumulatedDepreciationDepletionAndAmortizationOfPropertyTransferToAssetHeldForSale": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease in accumulated depreciation, depletion and amortization as a result of sale or transfer to asset held for sale.",
        "label": "Accumulated Depreciation, Depletion and Amortization, of Property, Transfer to Asset held for Sale",
        "terseLabel": "Transfer to \"Assets held for Sale\""
       }
      }
     },
     "localname": "AccumulatedDepreciationDepletionAndAmortizationOfPropertyTransferToAssetHeldForSale",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentContribution": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease in accumulated depreciation, depletion and amortization as a result of contribution of long-lived, physical assets used in the normal conduct of business and not intended for resale.",
        "label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant and Equipment, Contribution",
        "terseLabel": "Vessels contributed to United Maritime Corporation"
       }
      }
     },
     "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentContribution",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_AdjustmentsToAdditionalPaidInCapitalWarrantRepurchased": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease in additional paid in capital (APIC) resulting from the repurchase of warrants.",
        "label": "Adjustments to Additional Paid in Capital, Warrant Repurchased",
        "terseLabel": "Warrants buyback (Note 11)"
       }
      }
     },
     "localname": "AdjustmentsToAdditionalPaidInCapitalWarrantRepurchased",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_AmortizationOfDebtIssuanceCostsAndDebtDiscountsSharesIssuedToThirdParty": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails": {
       "order": 7.0,
       "parentTag": "us-gaap_InterestExpense",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization expense attributable to the fair market value of the shares issued to a third party in lieu of cash fees.",
        "label": "Amortization of Debt Issuance Costs and Debt Discounts, Shares Issued to Third Party",
        "terseLabel": "Amortization of deferred finance costs and debt discounts (shares issued to third party - non-cash)"
       }
      }
     },
     "localname": "AmortizationOfDebtIssuanceCostsAndDebtDiscountsSharesIssuedToThirdParty",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_AmortizationOfDebtIssuanceCostsAndDebtDiscountsThirdParty": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_InterestExpense",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization expense attributable to third party debt discount (premium) and debt issuance costs.",
        "label": "Amortization of Debt Issuance Costs and Debt Discounts, Third Party",
        "verboseLabel": "Amortization of deferred finance costs and debt discounts"
       }
      }
     },
     "localname": "AmortizationOfDebtIssuanceCostsAndDebtDiscountsThirdParty",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_August2021AlphaBankLoanFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan agreement with Alpha Bank A.E. dated August 09, 2021 for a term loan for the (i) refinancing of the loan facility with Alpha Bank secured by the Leadership, the Squireship and the Lordship and (ii) financing of the previously unencumbered Friendship, effectively replacing the Leadership with the Friendship in the security structure and increasing the loan amount.",
        "label": "August 2021 Alpha Bank Loan Facility [Member]",
        "terseLabel": "August 2021 Alpha Bank Loan Facility [Member]"
       }
      }
     },
     "localname": "August2021AlphaBankLoanFacilityMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_August2021AlphaBankLoanFacilityTrancheAMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The first tranche (Tranche A) of a term loan agreement dated May 20, 2021 with Alpha Bank S.A. (Alpha Bank) for the financing of the Squireship and the Lordship.",
        "label": "August 2021 Alpha Bank Loan Facility, Tranche A [Member]",
        "terseLabel": "Tranche A [Member]"
       }
      }
     },
     "localname": "August2021AlphaBankLoanFacilityTrancheAMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_August2021AlphaBankLoanFacilityTrancheBMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The second tranche (Tranche B) of a term loan agreement dated August 09, 2021 with Alpha Bank S.A. (Alpha Bank) secured by and corresponding to the Friendship.",
        "label": "August 2021 Alpha Bank Loan Facility, Tranche B [Member]",
        "terseLabel": "Tranche B [Member]"
       }
      }
     },
     "localname": "August2021AlphaBankLoanFacilityTrancheBMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_AwardedMarch272023Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Awards granted on March 27, 2023.",
        "label": "Awarded March 27, 2023 [Member]",
        "terseLabel": "Awarded March 27, 2023 [Member]"
       }
      }
     },
     "localname": "AwardedMarch272023Member",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_BareboatCharterAgreementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Bareboat Charter Agreement [Abstract]"
       }
      }
     },
     "localname": "BareboatCharterAgreementAbstract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_BareboatCharteredVesselsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Vessels that are chartered on a bareboat basis under sales and leaseback agreements.",
        "label": "Bareboat Chartered Vessels [Member]",
        "terseLabel": "Bareboat Chartered Vessels [Member]"
       }
      }
     },
     "localname": "BareboatCharteredVesselsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_BasisOfPresentationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Basis of Presentation [Abstract]",
        "terseLabel": "Basis of Presentation and General Information [Abstract]"
       }
      }
     },
     "localname": "BasisOfPresentationAbstract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_BunkersMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fuel poured into a ship's bunkers to power its engines that is stored as inventory.",
        "label": "Bunkers [Member]",
        "terseLabel": "Bunkers [Member]"
       }
      }
     },
     "localname": "BunkersMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_CapitalizedExpendituresForImprovementsOnVesselsPerformanceAndMeetingEnvironmentalStandardsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Capitalized expenditures related to improvements on vessels performance and meeting environmental standards.",
        "label": "Capitalized Expenditures for Improvements on Vessels Performance and Meeting Environmental Standards [Member]",
        "terseLabel": "Capitalized Expenditures for Improvements on Vessels Performance and Meeting Environmental Standards [Member]"
       }
      }
     },
     "localname": "CapitalizedExpendituresForImprovementsOnVesselsPerformanceAndMeetingEnvironmentalStandardsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_CertainOtherNonExecutiveEmployeesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Certain other non-executive employees of the entity.",
        "label": "Certain Other Non-Executive Employees [Member]",
        "terseLabel": "Certain Other Non-Executive Employees [Member]"
       }
      }
     },
     "localname": "CertainOtherNonExecutiveEmployeesMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_ChampionMarineCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company and bareboat charterer.",
        "label": "Champion Marine Co. [Member]",
        "terseLabel": "Champion Marine Co. [Member]"
       }
      }
     },
     "localname": "ChampionMarineCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_ChampionshipCargillSaleAndLeasebackMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sale and leaseback agreement dated November 7, 2018 with Cargill International SA for the Championship for the purpose of refinancing the outstanding indebtedness of the Championship under the May 2017 ATB Loan Facility.",
        "label": "Championship Cargill Sale and Leaseback [Member]",
        "terseLabel": "Championship Cargill Sale and Leaseback [Member]"
       }
      }
     },
     "localname": "ChampionshipCargillSaleAndLeasebackMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesChampionshipCargillSaleAndLeasebackDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_ClassDWarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Class of security that gives the holder the right to purchase shares of stock in accordance with the terms of the instrument, usually upon payment of a specified amount.",
        "label": "Class D Warrants [Member]",
        "terseLabel": "Class D Warrants [Member]"
       }
      }
     },
     "localname": "ClassDWarrantsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_ClassEWarrantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Class of security that gives the holder the right to purchase shares of stock in accordance with the terms of the instrument, usually upon payment of a specified amount.",
        "label": "Class E Warrants [Member]",
        "terseLabel": "Class E Warrants [Member]"
       }
      }
     },
     "localname": "ClassEWarrantsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_ClassOfWarrantOrRightOutstandingSharesThatCanBeIssued": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of securities into which outstanding class of warrant or right may be converted.",
        "label": "Class of Warrant or Right, Outstanding, Shares that can be issued",
        "terseLabel": "Shares to be issued upon exercise of remaining warrants (in shares)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightOutstandingSharesThatCanBeIssued",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "ship_ClassOfWarrantOrRightRepurchases": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of warrants or rights repurchased during the period.",
        "label": "Class of Warrant or Right, Repurchases",
        "terseLabel": "Number of warrants tendered (in shares)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightRepurchases",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "ship_ClassOfWarrantOrRightTenderOfferPrice": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Price paid per share or per unit of warrants or rights under a tender offer to purchase all outstanding warrants.",
        "label": "Class of Warrant or Right, Tender Offer Price",
        "terseLabel": "Tender offer price per share (in dollars per share)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightTenderOfferPrice",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "ship_ClassOfWarrantsOrRightsPercentageRepurchased": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of outstanding warrants or rights repurchased under a tender offer to purchase all outstanding warrants.",
        "label": "Class of Warrants or Rights, Percentage Repurchased",
        "terseLabel": "Percentage of warrants tendered"
       }
      }
     },
     "localname": "ClassOfWarrantsOrRightsPercentageRepurchased",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "ship_ConvertibleJelcoNotesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Convertible promissory notes with Jelco Delta Holding Corp. issued on March 12, 2015 (First Jelco Note) and September 27, 2017 (Third Jelco Note) and revolving convertible promissory note issued on September 7, 2015 (Second Jelco Note).",
        "label": "Convertible Jelco Notes [Member]",
        "terseLabel": "JDH Notes [Member]"
       }
      }
     },
     "localname": "ConvertibleJelcoNotesMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_CustomerAMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "External customer with whom the Company does business.",
        "label": "Customer A [Member]",
        "terseLabel": "Customer A [Member]"
       }
      }
     },
     "localname": "CustomerAMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_CustomerBMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "External customer with whom the Company does business.",
        "label": "Customer B [Member]",
        "terseLabel": "Customer B [Member]"
       }
      }
     },
     "localname": "CustomerBMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_CustomerCMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "External customer with whom the Company does business.",
        "label": "Customer C [Member]",
        "terseLabel": "Customer C [Member]"
       }
      }
     },
     "localname": "CustomerCMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_CustomerDMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "External customer with whom the Company does business.",
        "label": "Customer D [Member]",
        "terseLabel": "Customer D [Member]"
       }
      }
     },
     "localname": "CustomerDMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_CustomersAccountingForMoreThan10PercentOfRevenuesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "External customer with whom the Company does business that account for more than 10% of revenues.",
        "label": "Customers Accounting for More than 10 Percent of Revenues [Member]",
        "terseLabel": "Customers Accounting for More than 10% of Revenues [Member]"
       }
      }
     },
     "localname": "CustomersAccountingForMoreThan10PercentOfRevenuesMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_DailyBareboatRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Daily bareboat rate charged for the vessel.",
        "label": "Daily Bareboat Rate",
        "terseLabel": "Daily bareboat rate"
       }
      }
     },
     "localname": "DailyBareboatRate",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "decimalItemType"
    },
    "ship_DateOfDelivery": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date the vessel was delivered to the entity.",
        "label": "Date of Delivery",
        "terseLabel": "Date of delivery"
       }
      }
     },
     "localname": "DateOfDelivery",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "ship_DateOfSaleDisposal": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date the vessel was sold or disposed of by the entity.",
        "label": "Date of Sale/Disposal",
        "terseLabel": "Date of sale/disposal"
       }
      }
     },
     "localname": "DateOfSaleDisposal",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "ship_DebtInstrumentMinimumLiquidityRequirement": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The minimum liquidity requirement to be maintained at all times by the borrower owning the vessel secured under the loan agreement.",
        "label": "Debt Instrument, Minimum Liquidity Requirement",
        "verboseLabel": "Minimum liquidity required to be maintained"
       }
      }
     },
     "localname": "DebtInstrumentMinimumLiquidityRequirement",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DebtInstrumentMinimumLiquidityRequirementInEarningsAccount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying amount of minimum liquidity requirement to be maintained in an earnings account by the borrower under the loan agreement.",
        "label": "Debt Instrument, Minimum Liquidity Requirement in Earnings Account",
        "terseLabel": "Minimum liquidity to be maintained in earnings account"
       }
      }
     },
     "localname": "DebtInstrumentMinimumLiquidityRequirementInEarningsAccount",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DebtInstrumentNoticePeriodToPrepayNotes": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Period of time to provide written notice to prepay the whole or any part of the three Jelco notes in cash or, subject to Jelco's prior written agreement on the price per share, in a number of fully paid and nonassessable shares of the Company equal to the amount of the note(s) being prepaid divided by the agreed price per share, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Debt Instrument, Notice Period to Prepay Notes",
        "terseLabel": "Notice period to prepay Jelco notes"
       }
      }
     },
     "localname": "DebtInstrumentNoticePeriodToPrepayNotes",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "ship_DebtInstrumentNumberOfConsecutivePaymentInstallments": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of consecutive, periodic payment installments in which the debt is to be repaid.",
        "label": "Debt Instrument, Number of consecutive payment installments",
        "terseLabel": "Number of consecutive payment installments",
        "verboseLabel": "Number of consecutive payment installments"
       }
      }
     },
     "localname": "DebtInstrumentNumberOfConsecutivePaymentInstallments",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "ship_DebtInstrumentRedemptionFirstEightInstallmentsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "First eight of twenty installments of debt redemption features under terms of the debt agreement.",
        "label": "Debt Instrument, Redemption, First Eight Installments [Member]",
        "terseLabel": "Eight Installments [Member]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionFirstEightInstallmentsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_DebtInstrumentRedemptionFirstSevenInstallmentsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "First seven installments of debt redemption features under terms of the debt agreement.",
        "label": "Debt Instrument, Redemption, First Seven Installments [Member]",
        "terseLabel": "Seven Installments [Member]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionFirstSevenInstallmentsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_DebtInstrumentRedemptionLastEightInstallmentsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Last eight installments of debt redemption features under terms of the debt agreement.",
        "label": "Debt Instrument, Redemption, Last Eight Installments [Member]",
        "terseLabel": "Last Eight Installments [Member]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionLastEightInstallmentsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_DebtInstrumentRedemptionLastTwelveInstallmentsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Last twelve of sixteen installments of debt redemption features under terms of the debt agreement.",
        "label": "Debt Instrument, Redemption, Last Twelve Installments [Member]",
        "terseLabel": "Last Twelve Installments [Member]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionLastTwelveInstallmentsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_DebtInstrumentTermOfVariableRate": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Term of the interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Debt Instrument, Term of variable rate",
        "terseLabel": "Term of variable rate"
       }
      }
     },
     "localname": "DebtInstrumentTermOfVariableRate",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "ship_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsCurrentNet": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of unamortized debt discount (premium) and debt issuance costs classified as current.",
        "label": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Current, Net",
        "terseLabel": "Deferred finance costs and debt discounts, current"
       }
      }
     },
     "localname": "DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsCurrentNet",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNoncurrentNet": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of unamortized debt discount (premium) and debt issuance costs classified as noncurrent.",
        "label": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Noncurrent, Net",
        "terseLabel": "Deferred finance costs and debt discounts, noncurrent"
       }
      }
     },
     "localname": "DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNoncurrentNet",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DebtRelatedToAssetsHeldForSaleCurrent": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails": {
       "order": 1.0,
       "parentTag": "ship_LongTermDebtIncludingDebtRelatedToAssetsHeldForSale",
       "weight": 1.0
      },
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt related to assets held for sale, classified as current.",
        "label": "Debt Related to Assets Held for Sale, Current",
        "terseLabel": "Debt related to assets held for sale, net of deferred finance costs of $NIL and $110, respectively",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "DebtRelatedToAssetsHeldForSaleCurrent",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DebtRelatedToAssetsHeldForSaleGrossCurrent": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails": {
       "order": 0.0,
       "parentTag": "ship_DebtRelatedToAssetsHeldForSaleCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before deduction of unamortized premium (discount) and debt issuance cost, of long-term debt related to assets held for sale, classified as current.",
        "label": "Debt Related to Assets Held for Sale, Gross, Current",
        "terseLabel": "Debt related to assets held for sale"
       }
      }
     },
     "localname": "DebtRelatedToAssetsHeldForSaleGrossCurrent",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_December2022AlphaBankLoanFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Facility agreement entered into on December 15, 2022 with Alpha Bank S.A. for a $16,500 term loan.",
        "label": "December 2022 Alpha Bank Loan Facility [Member]",
        "terseLabel": "December 2022 Alpha Bank Loan Facility [Member]"
       }
      }
     },
     "localname": "December2022AlphaBankLoanFacilityMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_DeferredRevenueRecognized": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of revenue recognized that was previously included in balance of deferred income.",
        "label": "Deferred Revenue Recognized",
        "terseLabel": "Deferred revenue recognized"
       }
      }
     },
     "localname": "DeferredRevenueRecognized",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesNetTradeAccountsReceivableDisaggregatedByRevenueSourceDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DirectVoyageExpensesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing direct voyage expenses.",
        "label": "Direct Voyage Expenses [Member]",
        "terseLabel": "Voyage Expenses [Member]"
       }
      }
     },
     "localname": "DirectVoyageExpensesMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_DisaggregationOfVoyageExpensesByRevenueSourceTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of disaggregation of voyage expenses by revenue source.",
        "label": "Disaggregation of Voyage Expenses by Revenue Source [Table Text Block]",
        "terseLabel": "Voyage Expenses from Time Charters"
       }
      }
     },
     "localname": "DisaggregationOfVoyageExpensesByRevenueSourceTableTextBlock",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "ship_DividendsToNonVestedParticipatingSecurities": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate value of dividends to non-vested participating securities.",
        "label": "Dividends to Non-vested Participating Securities",
        "negatedLabel": "Dividends to non-vested participating securities",
        "negatedTerseLabel": "Less: Dividends to non-vested participating securities"
       }
      }
     },
     "localname": "DividendsToNonVestedParticipatingSecurities",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DownPaymentAdvanceForVesselAcquisition": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount advanced as a down payment in accordance with the terms of a bareboat charter agreement.",
        "label": "Down Payment Advance for Vessel Acquisition",
        "terseLabel": "Down payment advanced for vessel acquisition"
       }
      }
     },
     "localname": "DownPaymentAdvanceForVesselAcquisition",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DryDockingReserveAccount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying amount of the dry-docking reserve account for M.V Partnership required to be maintained by the borrower under the loan agreement.",
        "label": "Dry-docking reserve account",
        "terseLabel": "Dry-docking reserve account"
       }
      }
     },
     "localname": "DryDockingReserveAccount",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_DukeShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Duke Shipping Co. [Member]",
        "terseLabel": "Duke Shipping Co. [Member]"
       }
      }
     },
     "localname": "DukeShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_EmperorHoldingLtdMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Emperor Holding Ltd. [Member]",
        "terseLabel": "Emperor Holding Ltd. [Member]"
       }
      }
     },
     "localname": "EmperorHoldingLtdMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_EvahlineSaleAndLeasebackMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sale and leaseback agreement with Evahline Inc. in order to refinance the Hanchen Sale and Leaseback.",
        "label": "Evahline Sale and Leaseback [Member]",
        "terseLabel": "Evahline Sale and Leaseback [Member]"
       }
      }
     },
     "localname": "EvahlineSaleAndLeasebackMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_FairValueOfConversionOption": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of the conversion option of the Jelco Convertible Notes.",
        "label": "Fair value of conversion option",
        "negatedLabel": "Less: Change in fair value of conversion option"
       }
      }
     },
     "localname": "FairValueOfConversionOption",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_FellowShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Fellow Shipping Co. [Member]",
        "terseLabel": "Fellow Shipping Co. [Member]"
       }
      }
     },
     "localname": "FellowShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_FinancialLiabilityFaceAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face amount of financial liability at time of sale and leaseback agreement.",
        "label": "Financial Liability, Face Amount",
        "terseLabel": "Face amount",
        "verboseLabel": "Financing amount"
       }
      }
     },
     "localname": "FinancialLiabilityFaceAmount",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_FlagMarineCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Bareboat charterer.",
        "label": "Flag Marine Co. [Member]",
        "terseLabel": "Flag Marine Co. [Member]"
       }
      }
     },
     "localname": "FlagMarineCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_FriendOceanNavigationCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Friend Ocean Navigation Co. [Member]",
        "terseLabel": "Friend Ocean Navigation Co. [Member]"
       }
      }
     },
     "localname": "FriendOceanNavigationCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_GladiatorShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Gladiator Shipping Co. [Member]",
        "terseLabel": "Gladiator Shipping Co. [Member]"
       }
      }
     },
     "localname": "GladiatorShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_GoodOceanNavigationCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Good Ocean Navigation Co. [Member]",
        "terseLabel": "Good Ocean Navigation Co. [Member]"
       }
      }
     },
     "localname": "GoodOceanNavigationCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_GoodshipMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A capesize vessel acquired on August 7, 2020 and sold on February 10, 2023.",
        "label": "Goodship [Member]",
        "terseLabel": "Goodship [Member]"
       }
      }
     },
     "localname": "GoodshipMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_HanchenSaleAndLeasebackMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sale and leaseback agreement dated June 28, 2018 with Hanchen Limited, an affiliate of AVIC International Leasing Co., Ltd., for the Knightship.",
        "label": "Hanchen Sale and Leaseback [Member]",
        "terseLabel": "Hanchen Sale and Leaseback [Member]"
       }
      }
     },
     "localname": "HanchenSaleAndLeasebackMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesHanchenSaleAndLeasebackDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_HarbourBusinessInternationalCorpMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Harbour Business International Corp. [Member]",
        "terseLabel": "Harbour Business International Corp. [Member]"
       }
      }
     },
     "localname": "HarbourBusinessInternationalCorpMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_HellasOceanNavigationCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company and bareboat charterer.",
        "label": "Hellas Ocean Navigation Co. [Member]",
        "terseLabel": "Hellas Ocean Navigation Co. [Member]"
       }
      }
     },
     "localname": "HellasOceanNavigationCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_HonorShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Honor Shipping Co. [Member]",
        "terseLabel": "Honor Shipping Co. [Member]"
       }
      }
     },
     "localname": "HonorShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_InterestAndFinanceCostsTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of interest and finance costs.",
        "label": "Interest and Finance Costs [Table Text Block]",
        "terseLabel": "Interest and Finance Costs"
       }
      }
     },
     "localname": "InterestAndFinanceCostsTableTextBlock",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "ship_InterestAndFinanceCostsTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for interest and finance costs.",
        "label": "Interest and Finance Costs [Text Block]",
        "terseLabel": "Interest and Finance Costs"
       }
      }
     },
     "localname": "InterestAndFinanceCostsTextBlock",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCosts"
     ],
     "xbrltype": "textBlockItemType"
    },
    "ship_InvestmentIncomeInterestAndOtherIncome": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 3.0,
       "parentTag": "us-gaap_NonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities and income related to nonoperating activities classified as other.",
        "label": "Investment Income, Interest and Other Income",
        "terseLabel": "Interest and other income"
       }
      }
     },
     "localname": "InvestmentIncomeInterestAndOtherIncome",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_June2022AlphaBankLoanFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Facility agreement entered into on June 21, 2022 with Alpha Bank S.A. for a $21,000 term loan for the financing of the Dukeship.",
        "label": "June 2022 Alpha Bank Loan Facility [Member]",
        "terseLabel": "June 2022 Alpha Bank Loan Facility [Member]"
       }
      }
     },
     "localname": "June2022AlphaBankLoanFacilityMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_June2022PiraeusBankLoanFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Facility agreement entered into on June 22, 2022 with Piraeus Bank S.A. for a $38,000 term loan for the purpose of (i) refinancing the existing Piraeus Bank S.A. loan facility secured by the Worldship and (ii) partly financing the acquisition cost of the Honorship.",
        "label": "June 2022 Piraeus Bank Loan Facility [Member]",
        "terseLabel": "June 2022 Piraeus Bank Loan Facility [Member]"
       }
      }
     },
     "localname": "June2022PiraeusBankLoanFacilityMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_KnightOceanNavigationCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company and bareboat charterer.",
        "label": "Knight Ocean Navigation Co. [Member]",
        "terseLabel": "Knight Ocean Navigation Co. [Member]"
       }
      }
     },
     "localname": "KnightOceanNavigationCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_LeaderShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Leader Shipping Co. [Member]",
        "terseLabel": "Leader Shipping Co. [Member]"
       }
      }
     },
     "localname": "LeaderShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_LesseeOperatingLeaseLiabilityToBePaidAfterRollingYearFour": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease due after fourth rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.",
        "label": "Lessee, Operating Lease, Liability, to be Paid, after Rolling Year Four",
        "terseLabel": "Thereafter"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityToBePaidAfterRollingYearFour",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_LoanAgreementDatedAugust092021Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Loan agreement with Alpha Bank A.E. dated August 09, 2021 for a term loan for the (i) refinancing of the loan facility with Alpha Bank secured by the Leadership, the Squireship and the Lordship and (ii) financing of the previously unencumbered Friendship, effectively replacing the Leadership with the Friendship in the security structure and increasing the loan amount.",
        "label": "Loan Agreement Dated August 09, 2021 [Member]",
        "terseLabel": "August 2021 Alpha Bank Loan Facility [Member]"
       }
      }
     },
     "localname": "LoanAgreementDatedAugust092021Member",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_LoanAgreementDatedNovember122021Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sustainability-linked loan facility dated November 12, 2021 with Piraeus Bank S.A. to finance part of the acquisition cost of the Worldship.",
        "label": "Loan Agreement Dated November12, 2021 [Member]",
        "terseLabel": "Piraeus Bank Loan Facility [Member]"
       }
      }
     },
     "localname": "LoanAgreementDatedNovember122021Member",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_LongTermDebtAndOtherFinancialLiabilitiesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "All long-term debt and other financial liabilities of the Company, excluding convertible notes.",
        "label": "Long-Term Debt and Other Financial Liabilities [Member]",
        "terseLabel": "Long-Term Debt and Other Financial Liabilities [Member]"
       }
      }
     },
     "localname": "LongTermDebtAndOtherFinancialLiabilitiesMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_LongTermDebtCarryingValueGreaterThanLessThanFairMarketValuePercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage difference between the carrying value and fair market value of long-term debt.",
        "label": "Long-term Debt, Carrying value greater than (less than) fair market value, percentage",
        "terseLabel": "Percentage difference between carrying value and fair market value of fixed interest long-term debt"
       }
      }
     },
     "localname": "LongTermDebtCarryingValueGreaterThanLessThanFairMarketValuePercentage",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "ship_LongTermDebtIncludingDebtRelatedToAssetsHeldForSale": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt, including debt related to assets held for sale.",
        "label": "Long-Term Debt, Including Debt Related to Assets Held for Sale",
        "totalLabel": "Total debt net of deferred financing costs and debt discounts"
       }
      }
     },
     "localname": "LongTermDebtIncludingDebtRelatedToAssetsHeldForSale",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFour": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_DebtInstrumentCarryingAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fourth rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "label": "Long-term Debt, Maturities, Repayments of Principal in Rolling after Year Four",
        "verboseLabel": "Thereafter"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFour",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_LordOceanNavigationCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Lord Ocean Navigation Co. [Member]",
        "terseLabel": "Lord Ocean Navigation Co. [Member]"
       }
      }
     },
     "localname": "LordOceanNavigationCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_LubricantsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Substance, such as oil or grease, used for minimizing friction, especially in an engine, that is stored as inventory.",
        "label": "Lubricants [Member]",
        "terseLabel": "Lubricants [Member]"
       }
      }
     },
     "localname": "LubricantsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_ManagementAgreementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Management Agreements [Abstract]",
        "terseLabel": "Management Agreements [Abstract]"
       }
      }
     },
     "localname": "ManagementAgreementsAbstract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_ManagementFees": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 9.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fees paid to third parties for providing general administrative and support services, such as crewing and other technical management, accounting related to vessels and provisions.",
        "label": "Management Fees",
        "negatedLabel": "Management fees"
       }
      }
     },
     "localname": "ManagementFees",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_MaritimeCapitalShippingLimitedMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Maritime Capital Shipping Limited [Member]",
        "terseLabel": "Maritime Capital Shipping Limited [Member]"
       }
      }
     },
     "localname": "MaritimeCapitalShippingLimitedMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_MartiniqueInternationalCorpMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Martinique International Corp. [Member]",
        "terseLabel": "Martinique International Corp. [Member]"
       }
      }
     },
     "localname": "MartiniqueInternationalCorpMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_MinimumLiquidityRequirementForLoanFacilityRestricted": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The minimum liquidity requirement to be maintained by the borrower under the loan agreement that is restricted as to withdrawal or usage.",
        "label": "Minimum liquidity requirement for loan facility, restricted",
        "terseLabel": "Minimum liquidity requirements per Loan Facility"
       }
      }
     },
     "localname": "MinimumLiquidityRequirementForLoanFacilityRestricted",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_MinimumLiquidityRequirementsForCreditFacilitiesCovenants": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying amount of minimum liquidity requirements required to be maintained by the borrower per the Company's credit facilities covenants under the loan agreement that are not restricted as to withdrawal or usage.",
        "label": "Minimum liquidity requirements for credit facilities covenants",
        "terseLabel": "Minimum liquidity requirements for credit facilities covenants"
       }
      }
     },
     "localname": "MinimumLiquidityRequirementsForCreditFacilitiesCovenants",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_NoncashFinancingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Noncash financing activities [Abstract]",
        "terseLabel": "Noncash financing activities:"
       }
      }
     },
     "localname": "NoncashFinancingActivitiesAbstract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_NoncashInvestingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Noncash investing activities [Abstract]",
        "terseLabel": "Noncash investing activities:"
       }
      }
     },
     "localname": "NoncashInvestingActivitiesAbstract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_NumberOfFinancialInstitutionsWhereRestrictedDepositsArePledgedAsCollateralRegardingCreditCardBalances": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of financial institutions where restricted deposits are pledged as collateral regarding credit card balances.",
        "label": "Number of financial institutions where restricted deposits are pledged as collateral regarding credit card balances",
        "terseLabel": "Number of financial institutions where restricted deposits are pledged as collateral regarding credit card balances"
       }
      }
     },
     "localname": "NumberOfFinancialInstitutionsWhereRestrictedDepositsArePledgedAsCollateralRegardingCreditCardBalances",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "ship_NumberOfMemorandaOfAgreement": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of memoranda of agreement entered into by the entity.",
        "label": "Number of Memoranda of Agreement",
        "terseLabel": "Number of memoranda of agreement"
       }
      }
     },
     "localname": "NumberOfMemorandaOfAgreement",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "ship_NumberOfVesselsDelivered": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of vessels delivered to the purchaser.",
        "label": "Number of vessels delivered",
        "terseLabel": "Number of vessels delivered"
       }
      }
     },
     "localname": "NumberOfVesselsDelivered",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "ship_NumberOfVesselsServingAsCollateral": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of vessels serving as collateral under the debt instrument.",
        "label": "Number of vessels serving as collateral",
        "terseLabel": "Number of vessels serving as collateral"
       }
      }
     },
     "localname": "NumberOfVesselsServingAsCollateral",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "ship_NumberOfVesselsToBeSold": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of vessels to be sold.",
        "label": "Number of Vessels to be Sold",
        "terseLabel": "Number of vessels to be sold"
       }
      }
     },
     "localname": "NumberOfVesselsToBeSold",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "ship_October2022DanishShipFinanceLoanFacilityMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Facility agreement entered into on October 10, 2022 with Danish Shipping Finance A/S for a $28,000 term loan for the purpose of refinancing.",
        "label": "October 2022 Danish Ship Finance Loan Facility [Member]",
        "terseLabel": "October 2022 Danish Ship Finance Loan Facility [Member]"
       }
      }
     },
     "localname": "October2022DanishShipFinanceLoanFacilityMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_ParosOceanNavigationCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Paros Ocean Navigation Co. [Member]",
        "terseLabel": "Paros Ocean Navigation Co. [Member]"
       }
      }
     },
     "localname": "ParosOceanNavigationCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_PartnerMarineCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Partner Marine Co. [Member]",
        "terseLabel": "Partner Marine Co. [Member]"
       }
      }
     },
     "localname": "PartnerMarineCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_PartnerShippingCoLimitedMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Partner Shipping Co. Limited [Member]",
        "terseLabel": "Partner Shipping Co. Limited [Member]"
       }
      }
     },
     "localname": "PartnerShippingCoLimitedMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_PatriotShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company and bareboat charterer.",
        "label": "Patriot Shipping Co. [Member]",
        "terseLabel": "Patriot Shipping Co. [Member]"
       }
      }
     },
     "localname": "PatriotShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_PaymentOnDeliveryOfVessel": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount to be paid upon delivery of vessel in accordance with the terms of a bareboat charter agreement.",
        "label": "Payment on Delivery of Vessel",
        "terseLabel": "Payment on delivery of vessel"
       }
      }
     },
     "localname": "PaymentOnDeliveryOfVessel",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_PaymentsForDepositsToAcquireProductiveAssets": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow for deposits for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.",
        "label": "Payments for Deposits to Acquire Productive Assets",
        "negatedLabel": "Deposits assets, non-current"
       }
      }
     },
     "localname": "PaymentsForDepositsToAcquireProductiveAssets",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_PaymentsOfFractionalSharesDueToReverseStockSplit": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow from the payment of fractional shares as a result of reverse stock split.",
        "label": "Payments of Fractional Shares Due to Reverse Stock Split",
        "negatedLabel": "Payments of fractional shares due to reverse stock split"
       }
      }
     },
     "localname": "PaymentsOfFractionalSharesDueToReverseStockSplit",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_PembrokeCharteringServicesLimitedMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Chartering services company.",
        "label": "Pembroke Chartering Services Limited [Member]",
        "terseLabel": "Pembroke Chartering Services Limited [Member]"
       }
      }
     },
     "localname": "PembrokeCharteringServicesLimitedMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_PremierMarineCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Premier Marine Co. [Member]",
        "terseLabel": "Premier Marine Co. [Member]"
       }
      }
     },
     "localname": "PremierMarineCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_PrepaidExpensesAndOtherNonCurrentAssetsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing prepaid expenses and other non-current assets.",
        "label": "Prepaid Expenses and Other Non-Current Assets [Member]"
       }
      }
     },
     "localname": "PrepaidExpensesAndOtherNonCurrentAssetsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_PrepaymentOfFinanceLease": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow for prepayment of finance lease.",
        "label": "Prepayment of Finance Lease",
        "negatedLabel": "Finance lease prepayment"
       }
      }
     },
     "localname": "PrepaymentOfFinanceLease",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_ProceedsFromIssuanceOfCommonStockAndWarrants": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 0.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from the additional capital contribution to the entity and from the issuance of rights to purchase common shares at predetermined price, net of underwriters fees and commissions.",
        "label": "Proceeds from Issuance of Common Stock and Warrants",
        "verboseLabel": "Net proceeds from issuance of common stock and warrants"
       }
      }
     },
     "localname": "ProceedsFromIssuanceOfCommonStockAndWarrants",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_ProceedsFromPaymentsForTermDeposits": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash inflow (outflow) from term deposits.",
        "label": "Proceeds from (Payments for) Term Deposits",
        "terseLabel": "Term deposits"
       }
      }
     },
     "localname": "ProceedsFromPaymentsForTermDeposits",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_PropertyPlantAndEquipmentContribution": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of contribution of long-lived, physical assets used in the normal conduct of business and not intended for resale.",
        "label": "Property, Plant and Equipment, Contribution",
        "negatedLabel": "Vessels contributed to United Maritime Corporation"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentContribution",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_PropertyPlantAndEquipmentPurchasePrice": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Purchase price of long-lived, physical asset used in the normal conduct of business and not intended for resale.",
        "label": "Property, Plant and Equipment, Purchase price",
        "terseLabel": "Purchase price of vessel"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentPurchasePrice",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_PropertyPlantAndEquipmentSalesPrice": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sales price of long-lived, physical asset used in the normal conduct of business.",
        "label": "Property, Plant and Equipment, Sales price",
        "terseLabel": "Sales price"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentSalesPrice",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails",
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_QuarterlyDividendForQ12023Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Quarterly dividend declared by the board of directors for the first quarter of 2023 to be distributed to shareholders.",
        "label": "Quarterly Dividend for Q1 2023 [Member]",
        "terseLabel": "Quarterly Dividend for Q1 2023 [Member]"
       }
      }
     },
     "localname": "QuarterlyDividendForQ12023Member",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_QuarterlyDividendForQ22023Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Quarterly dividend declared by the board of directors for the second quarter of 2023 to be distributed to shareholders.",
        "label": "Quarterly Dividend for Q2-2023 [Member]",
        "terseLabel": "Quarterly Dividend for Q2-2023 [Member]"
       }
      }
     },
     "localname": "QuarterlyDividendForQ22023Member",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_QuarterlyDividendForQ32022Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Quarterly dividend declared by the board of directors for the third quarter of 2022 to be distributed to shareholders.",
        "label": "Quarterly Dividend for Q3-2022 [Member]"
       }
      }
     },
     "localname": "QuarterlyDividendForQ32022Member",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_QuarterlyDividendForQ42022Member": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Quarterly dividend declared by the board of directors for the fourth quarter of 2022 to be distributed to shareholders.",
        "label": "Quarterly Dividend for Q4 2022 [Member]"
       }
      }
     },
     "localname": "QuarterlyDividendForQ42022Member",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_RestrictedDepositsPledgedAsCollateral": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying amount of restricted deposits pledged as collateral regarding credit card balances with a financial institution.",
        "label": "Restricted deposits pledged as collateral",
        "terseLabel": "Restricted deposits pledged as collateral"
       }
      }
     },
     "localname": "RestrictedDepositsPledgedAsCollateral",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_SaleLeasebackAgreementRepurchasePriceOfVessel": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Purchase price of vessel that entity expects to exercise under a sale leaseback agreement.",
        "label": "Sale Leaseback Agreement, Repurchase Price of Vessel",
        "terseLabel": "Repurchase price of vessel"
       }
      }
     },
     "localname": "SaleLeasebackAgreementRepurchasePriceOfVessel",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_SaleLeasebackAgreementTermOfCharterContract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Term of charter on a bareboat basis under the sale leaseback transaction, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Sale Leaseback Agreement, Term of Charter Contract",
        "terseLabel": "Term of charter contract"
       }
      }
     },
     "localname": "SaleLeasebackAgreementTermOfCharterContract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "ship_SeaGeniusShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Sea Genius Shipping Co. [Member]",
        "terseLabel": "Sea Genius Shipping Co. [Member]"
       }
      }
     },
     "localname": "SeaGeniusShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_SeanergyManagementCorpMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company and a Management company.",
        "label": "Seanergy Management Corp. [Member]",
        "terseLabel": "Seanergy Management [Member]"
       }
      }
     },
     "localname": "SeanergyManagementCorpMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_SeanergyMaritimeHoldingsCorp2011EquityIncentivePlanMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Under the Seanergy Maritime Holdings Corp. 2011 Equity Incentive Plan (Plan), officers, key employees, directors, consultants and service providers may be granted incentive stock options, non-qualified stock options, stock appreciation rights, restricted stock, unrestricted stock and restricted stock units at the discretion of the Compensation Committee.",
        "label": "Seanergy Maritime Holdings Corp. 2011 Equity Incentive Plan [Member]",
        "terseLabel": "Equity Incentive Plan [Member]"
       }
      }
     },
     "localname": "SeanergyMaritimeHoldingsCorp2011EquityIncentivePlanMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_SeanergyShipmanagementCorpMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company and a Management company.",
        "label": "Seanergy Shipmanagement Corp. [Member]",
        "terseLabel": "Seanergy Shipmanagement [Member]"
       }
      }
     },
     "localname": "SeanergyShipmanagementCorpMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_SecondJdhNoteMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Revolving convertible promissory note with Jelco Delta Holding Corp. issued for general corporate purposes on September 7, 2015 (Second JDH Note).",
        "label": "Second JDH Note [Member]",
        "terseLabel": "Second JDH Note [Member]"
       }
      }
     },
     "localname": "SecondJdhNoteMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_SquireOceanNavigationCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Squire Ocean Navigation Co. [Member]",
        "terseLabel": "Squire Ocean Navigation Co. [Member]"
       }
      }
     },
     "localname": "SquireOceanNavigationCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_StockPurchasedByRelatedPartyAveragePurchasePricePerShare": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Average price of shares stocks purchased in the open market by related party during the period.",
        "label": "Stock Purchased by Related Party, Average Purchase Price per Share",
        "terseLabel": "Average price of shares purchased by related party (in dollars per share)"
       }
      }
     },
     "localname": "StockPurchasedByRelatedPartyAveragePurchasePricePerShare",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "ship_StockPurchasedByRelatedPartyShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares purchased by related party in the open market during the period.",
        "label": "Stock Purchased by Related Party, Shares",
        "terseLabel": "Shares purchased by related party (in shares)"
       }
      }
     },
     "localname": "StockPurchasedByRelatedPartyShares",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "ship_StockPurchasedByRelatedPartyValue": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of shares purchased in the open market by related party during the period.",
        "label": "Stock Purchased by Related Party, Value",
        "terseLabel": "Shares purchased by related party"
       }
      }
     },
     "localname": "StockPurchasedByRelatedPartyValue",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_StockPurchasesByRelatedPartyAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stock Purchases by Related Party [Abstract]",
        "terseLabel": "Stock Purchases by CEO &amp; CFO [Abstract]"
       }
      }
     },
     "localname": "StockPurchasesByRelatedPartyAbstract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_SubsidiariesInConsolidationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Subsidiaries in Consolidation [Abstract]",
        "terseLabel": "Subsidiaries in Consolidation [Abstract]"
       }
      }
     },
     "localname": "SubsidiariesInConsolidationAbstract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_SubsidiariesInConsolidationLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Subsidiaries in Consolidation [Line Items]",
        "terseLabel": "Subsidiaries in Consolidation [Line Items]"
       }
      }
     },
     "localname": "SubsidiariesInConsolidationLineItems",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_SubsidiariesInConsolidationTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Summarization of information for subsidiaries included in the consolidated financial statements.",
        "label": "Subsidiaries in Consolidation [Table]",
        "terseLabel": "Subsidiaries in Consolidation [Table]"
       }
      }
     },
     "localname": "SubsidiariesInConsolidationTable",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_SubsidiariesInConsolidationTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of subsidiaries included in the consolidated financial statements.",
        "label": "Subsidiaries in Consolidation [Table Text Block]",
        "terseLabel": "Subsidiaries in Consolidation"
       }
      }
     },
     "localname": "SubsidiariesInConsolidationTableTextBlock",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "ship_TimeCharterMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A time charter is a contract to charter a vessel for a fixed period at a set daily rate.",
        "label": "Time Charter [Member]",
        "terseLabel": "Time Charters [Member]"
       }
      }
     },
     "localname": "TimeCharterMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesIncomeDerivedFromChartersDetails",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesVoyageExpensesFromTimeChartersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_TitanOceanNavigationCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Titan Ocean Navigation Co. [Member]",
        "terseLabel": "Titan Ocean Navigation Co. [Member]"
       }
      }
     },
     "localname": "TitanOceanNavigationCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_TitanshipMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The Company entered into bareboat charter agreement for a secondhand Newcastlemax vessel, which will be renamed Titanship. At the end of the bareboat period, the Company has an option to purchase the vessel.",
        "label": "Titanship [Member]"
       }
      }
     },
     "localname": "TitanshipMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_TradersShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "Traders Shipping Co. [Member]",
        "terseLabel": "Traders Shipping Co. [Member]"
       }
      }
     },
     "localname": "TradersShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_TradershipMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A capesize vessel acquired on June 9, 2021 and sold on February 28, 2023.",
        "label": "Tradership [Member]",
        "terseLabel": "Tradership [Member]"
       }
      }
     },
     "localname": "TradershipMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_ValueMaintenanceRatioToBeMaintained": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The minimum threshold value maintenance ratio (expressed as a percentage) as defined in the additional clauses of the bareboat charter to be maintained by the Company.",
        "label": "Value Maintenance Ratio to be Maintained",
        "terseLabel": "Minimum value maintenance ratio to be maintained"
       }
      }
     },
     "localname": "ValueMaintenanceRatioToBeMaintained",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails"
     ],
     "xbrltype": "pureItemType"
    },
    "ship_VesselName": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The name of vessel.",
        "label": "Vessel Name",
        "terseLabel": "Vessel name"
       }
      }
     },
     "localname": "VesselName",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "ship_VesselRevenueAndVoyageExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Vessel Revenue and Voyage Expenses [Abstract]"
       }
      }
     },
     "localname": "VesselRevenueAndVoyageExpensesAbstract",
     "nsuri": "http://seanergymaritime.com/20230630",
     "xbrltype": "stringItemType"
    },
    "ship_VesselRevenueAndVoyageExpensesTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for vessel revenue and voyage expenses.",
        "label": "Vessel Revenue and Voyage Expenses [Text Block]",
        "terseLabel": "Vessel Revenue and Voyage Expenses"
       }
      }
     },
     "localname": "VesselRevenueAndVoyageExpensesTextBlock",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpenses"
     ],
     "xbrltype": "textBlockItemType"
    },
    "ship_VesselsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Watercraft used as a means of transportation on water.",
        "label": "Vessels [Member]",
        "terseLabel": "Vessels [Member]"
       }
      }
     },
     "localname": "VesselsMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_VesselsNet": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 0.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cost of vessels, including contract price and any material expenses incurred upon acquisition (initial repairs, improvements and delivery expenses, interest and on-site supervision costs incurred during the construction periods), less accumulated depreciation.",
        "label": "Vessels, net",
        "terseLabel": "Vessels, net"
       }
      }
     },
     "localname": "VesselsNet",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_VesselsSubjectToMortgagesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Company-owned vessels subject to first and second priority mortgages as collaterals to their long-term debt facilities.",
        "label": "Vessels Subject to Mortgages [Member]",
        "terseLabel": "Vessels Subject to Mortgages [Member]"
       }
      }
     },
     "localname": "VesselsSubjectToMortgagesMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_VillageSevenSaleAndLeasebackMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sale and leaseback agreement to partially refinance the August 2021 Alpha Bank Loan Facility, secured by the Lordship, as well as the Squireship and Friendship",
        "label": "Village Seven Sale and Leaseback [Member]",
        "terseLabel": "Village Seven Sale and Leaseback [Member]"
       }
      }
     },
     "localname": "VillageSevenSaleAndLeasebackMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "ship_VoyageExpenses": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 4.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Voyage Expenses consisting of port, canal and bunker expenses and commission costs that are incurred on time-charter and voyage-charter arrangements. Commissions are paid directly to brokers by the company.",
        "label": "Voyage Expenses",
        "negatedLabel": "Voyage expenses"
       }
      }
     },
     "localname": "VoyageExpenses",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesVoyageExpensesFromTimeChartersDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_WorkingCapital": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Current assets minus current liabilities.",
        "label": "Working Capital",
        "terseLabel": "Working capital deficit"
       }
      }
     },
     "localname": "WorkingCapital",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "ship_WorldShippingCoMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Wholly-owned subsidiary of the Company.",
        "label": "World Shipping Co. [Member]",
        "terseLabel": "World Shipping Co. [Member]"
       }
      }
     },
     "localname": "WorldShippingCoMember",
     "nsuri": "http://seanergymaritime.com/20230630",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_AffiliatedEntityMember": {
     "auth_ref": [
      "r544",
      "r591",
      "r624",
      "r677",
      "r712",
      "r713",
      "r714"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Affiliated Entity [Member]",
        "terseLabel": "United [Member]"
       }
      }
     },
     "localname": "AffiliatedEntityMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ChiefExecutiveOfficerMember": {
     "auth_ref": [
      "r660"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stamatios Tsantanis [Member]"
       }
      }
     },
     "localname": "ChiefExecutiveOfficerMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ChiefFinancialOfficerMember": {
     "auth_ref": [
      "r660"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stavros Gyftakis [Member]"
       }
      }
     },
     "localname": "ChiefFinancialOfficerMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ConsolidatedEntitiesAxis": {
     "auth_ref": [
      "r163",
      "r360",
      "r361",
      "r362",
      "r363",
      "r436",
      "r591",
      "r668",
      "r671",
      "r672"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consolidated Entities [Axis]"
       }
      }
     },
     "localname": "ConsolidatedEntitiesAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ConsolidatedEntitiesDomain": {
     "auth_ref": [
      "r163",
      "r360",
      "r361",
      "r362",
      "r363",
      "r436",
      "r591",
      "r668",
      "r671",
      "r672"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consolidated Entities [Domain]"
       }
      }
     },
     "localname": "ConsolidatedEntitiesDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_CumulativeEffectPeriodOfAdoptionAdjustmentMember": {
     "auth_ref": [
      "r124",
      "r167",
      "r174",
      "r180",
      "r232",
      "r238",
      "r347",
      "r348",
      "r349",
      "r354",
      "r355",
      "r367",
      "r369",
      "r370",
      "r372",
      "r373",
      "r374",
      "r379",
      "r382",
      "r384",
      "r385",
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cumulative Effect, Period of Adoption, Adjustment [Member]",
        "terseLabel": "Cumulative Adjustment [Member]"
       }
      }
     },
     "localname": "CumulativeEffectPeriodOfAdoptionAdjustmentMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_CumulativeEffectPeriodOfAdoptionAxis": {
     "auth_ref": [
      "r124",
      "r167",
      "r174",
      "r180",
      "r232",
      "r238",
      "r347",
      "r348",
      "r349",
      "r354",
      "r355",
      "r367",
      "r369",
      "r370",
      "r372",
      "r373",
      "r374",
      "r379",
      "r382",
      "r384",
      "r385",
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cumulative Effect, Period of Adoption [Axis]"
       }
      }
     },
     "localname": "CumulativeEffectPeriodOfAdoptionAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_CumulativeEffectPeriodOfAdoptionDomain": {
     "auth_ref": [
      "r124",
      "r167",
      "r174",
      "r180",
      "r232",
      "r238",
      "r347",
      "r348",
      "r349",
      "r354",
      "r355",
      "r367",
      "r369",
      "r370",
      "r372",
      "r373",
      "r374",
      "r379",
      "r382",
      "r384",
      "r385",
      "r425"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cumulative Effect, Period of Adoption [Domain]"
       }
      }
     },
     "localname": "CumulativeEffectPeriodOfAdoptionDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_DirectorMember": {
     "auth_ref": [
      "r660",
      "r729"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Non-Executive Members of Board of Directors [Member]"
       }
      }
     },
     "localname": "DirectorMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ExecutiveOfficerMember": {
     "auth_ref": [
      "r660"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Executive Officers [Member]"
       }
      }
     },
     "localname": "ExecutiveOfficerMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MajorCustomersAxis": {
     "auth_ref": [
      "r223",
      "r611",
      "r676",
      "r725",
      "r726"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Customer [Axis]"
       }
      }
     },
     "localname": "MajorCustomersAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_MaximumMember": {
     "auth_ref": [
      "r247",
      "r248",
      "r249",
      "r250",
      "r308",
      "r441",
      "r480",
      "r515",
      "r516",
      "r578",
      "r579",
      "r580",
      "r581",
      "r582",
      "r592",
      "r593",
      "r602",
      "r608",
      "r616",
      "r620",
      "r673",
      "r717",
      "r718",
      "r719",
      "r720",
      "r721",
      "r722"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Maximum [Member]"
       }
      }
     },
     "localname": "MaximumMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MinimumMember": {
     "auth_ref": [
      "r247",
      "r248",
      "r249",
      "r250",
      "r308",
      "r441",
      "r480",
      "r515",
      "r516",
      "r578",
      "r579",
      "r580",
      "r581",
      "r582",
      "r592",
      "r593",
      "r602",
      "r608",
      "r616",
      "r620",
      "r673",
      "r717",
      "r718",
      "r719",
      "r720",
      "r721",
      "r722"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Minimum [Member]"
       }
      }
     },
     "localname": "MinimumMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_NameOfMajorCustomerDomain": {
     "auth_ref": [
      "r223",
      "r611",
      "r676",
      "r725",
      "r726"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Customer [Domain]"
       }
      }
     },
     "localname": "NameOfMajorCustomerDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ProductOrServiceAxis": {
     "auth_ref": [
      "r221",
      "r442",
      "r474",
      "r475",
      "r476",
      "r477",
      "r478",
      "r479",
      "r594",
      "r609",
      "r619",
      "r641",
      "r666",
      "r667",
      "r676",
      "r725"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Product and Service [Axis]"
       }
      }
     },
     "localname": "ProductOrServiceAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesIncomeDerivedFromChartersDetails",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesVoyageExpensesFromTimeChartersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ProductsAndServicesDomain": {
     "auth_ref": [
      "r221",
      "r442",
      "r474",
      "r475",
      "r476",
      "r477",
      "r478",
      "r479",
      "r594",
      "r609",
      "r619",
      "r641",
      "r666",
      "r667",
      "r676",
      "r725"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Product and Service [Domain]"
       }
      }
     },
     "localname": "ProductsAndServicesDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesIncomeDerivedFromChartersDetails",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesVoyageExpensesFromTimeChartersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_RangeAxis": {
     "auth_ref": [
      "r247",
      "r248",
      "r249",
      "r250",
      "r306",
      "r308",
      "r338",
      "r339",
      "r340",
      "r440",
      "r441",
      "r480",
      "r515",
      "r516",
      "r578",
      "r579",
      "r580",
      "r581",
      "r582",
      "r592",
      "r593",
      "r602",
      "r608",
      "r616",
      "r620",
      "r623",
      "r664",
      "r673",
      "r718",
      "r719",
      "r720",
      "r721",
      "r722"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Axis]"
       }
      }
     },
     "localname": "RangeAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_RangeMember": {
     "auth_ref": [
      "r247",
      "r248",
      "r249",
      "r250",
      "r306",
      "r308",
      "r338",
      "r339",
      "r340",
      "r440",
      "r441",
      "r480",
      "r515",
      "r516",
      "r578",
      "r579",
      "r580",
      "r581",
      "r582",
      "r592",
      "r593",
      "r602",
      "r608",
      "r616",
      "r620",
      "r623",
      "r664",
      "r673",
      "r718",
      "r719",
      "r720",
      "r721",
      "r722"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statistical Measurement [Domain]"
       }
      }
     },
     "localname": "RangeMember",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ScenarioUnspecifiedDomain": {
     "auth_ref": [
      "r180",
      "r309",
      "r635",
      "r657"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Scenario [Domain]"
       }
      }
     },
     "localname": "ScenarioUnspecifiedDomain",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails",
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_StatementScenarioAxis": {
     "auth_ref": [
      "r180",
      "r309",
      "r635",
      "r636",
      "r657"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Scenario [Axis]"
       }
      }
     },
     "localname": "StatementScenarioAxis",
     "nsuri": "http://fasb.org/srt/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails",
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountingPoliciesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Significant Accounting Policies [Abstract]"
       }
      }
     },
     "localname": "AccountingPoliciesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountingStandardsUpdate202006Member": {
     "auth_ref": [
      "r376",
      "r377",
      "r378",
      "r379",
      "r380",
      "r381",
      "r382",
      "r383",
      "r384",
      "r385",
      "r386"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accounting Standards Update 2020-06 Debt - Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging - Contracts in Entity's Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity's Own Equity.",
        "label": "Accounting Standards Update 2020-06 [Member]",
        "terseLabel": "ASU 2020-06 [Member]"
       }
      }
     },
     "localname": "AccountingStandardsUpdate202006Member",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccountsPayableCurrent": {
     "auth_ref": [
      "r11",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of liabilities 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).",
        "label": "Accounts Payable, Current",
        "terseLabel": "Trade accounts and other payables"
       }
      }
     },
     "localname": "AccountsPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsReceivableNetCurrent": {
     "auth_ref": [
      "r224",
      "r225"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Accounts Receivable, after Allowance for Credit Loss, Current",
        "terseLabel": "Accounts receivable trade, net"
       }
      }
     },
     "localname": "AccountsReceivableNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesNetTradeAccountsReceivableDisaggregatedByRevenueSourceDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r13"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).",
        "label": "Accrued Liabilities, Current",
        "terseLabel": "Accrued liabilities"
       }
      }
     },
     "localname": "AccruedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {
     "auth_ref": [
      "r35",
      "r132",
      "r468"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.",
        "label": "Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment",
        "negatedPeriodEndLabel": "Ending balance",
        "negatedPeriodStartLabel": "Beginning balance"
       }
      }
     },
     "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapital": {
     "auth_ref": [
      "r70",
      "r618",
      "r730"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.",
        "label": "Additional paid-in capital"
       }
      }
     },
     "localname": "AdditionalPaidInCapital",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "auth_ref": [
      "r347",
      "r348",
      "r349",
      "r503",
      "r654",
      "r655",
      "r656",
      "r705",
      "r732"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Additional Paid-in Capital [Member]",
        "terseLabel": "Additional Paid-in Capital [Member]"
       }
      }
     },
     "localname": "AdditionalPaidInCapitalMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AdjustmentsForNewAccountingPronouncementsAxis": {
     "auth_ref": [
      "r122",
      "r123",
      "r124",
      "r125",
      "r126",
      "r168",
      "r169",
      "r170",
      "r171",
      "r180",
      "r226",
      "r227",
      "r229",
      "r230",
      "r231",
      "r232",
      "r233",
      "r234",
      "r235",
      "r236",
      "r237",
      "r238",
      "r243",
      "r347",
      "r348",
      "r349",
      "r352",
      "r353",
      "r354",
      "r355",
      "r357",
      "r358",
      "r359",
      "r364",
      "r365",
      "r366",
      "r367",
      "r368",
      "r369",
      "r370",
      "r371",
      "r372",
      "r373",
      "r374",
      "r376",
      "r377",
      "r378",
      "r379",
      "r380",
      "r381",
      "r382",
      "r383",
      "r384",
      "r385",
      "r386",
      "r387",
      "r388",
      "r389",
      "r393",
      "r394",
      "r395",
      "r396",
      "r408",
      "r409",
      "r412",
      "r413",
      "r414",
      "r415",
      "r423",
      "r424",
      "r425",
      "r426",
      "r427",
      "r443",
      "r444",
      "r445",
      "r481",
      "r482",
      "r483",
      "r484",
      "r485",
      "r486",
      "r487",
      "r488",
      "r489",
      "r490",
      "r491",
      "r492"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by amendment to accounting standards.",
        "label": "Accounting Standards Update [Axis]"
       }
      }
     },
     "localname": "AdjustmentsForNewAccountingPronouncementsAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue": {
     "auth_ref": [
      "r45",
      "r46",
      "r312"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.",
        "label": "APIC, Share-Based Payment Arrangement, Increase for Cost Recognition",
        "verboseLabel": "Stock based compensation (Note 15)"
       }
      }
     },
     "localname": "AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdjustmentsToAdditionalPaidInCapitalStockSplit": {
     "auth_ref": [
      "r5",
      "r101"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease in additional paid in capital (APIC) resulting from a stock split in which per-share par value or stated value is not changed proportionately.",
        "label": "Adjustments to Additional Paid in Capital, Stock Split",
        "negatedLabel": "Redemption of fractional shares due to reverse stock split"
       }
      }
     },
     "localname": "AdjustmentsToAdditionalPaidInCapitalStockSplit",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllocatedShareBasedCompensationExpense": {
     "auth_ref": [
      "r342",
      "r350"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.",
        "label": "Stock-based compensation expense"
       }
      }
     },
     "localname": "AllocatedShareBasedCompensationExpense",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AmortizationOfDeferredCharges": {
     "auth_ref": [
      "r81"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 14.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of amortization of deferred charges applied against earnings during the period.",
        "label": "Amortization of Deferred Charges",
        "negatedLabel": "Amortization of deferred dry-docking costs"
       }
      }
     },
     "localname": "AmortizationOfDeferredCharges",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Assets": {
     "auth_ref": [
      "r103",
      "r134",
      "r160",
      "r208",
      "r215",
      "r219",
      "r228",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r259",
      "r360",
      "r362",
      "r392",
      "r461",
      "r537",
      "r618",
      "r632",
      "r669",
      "r670",
      "r715"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Assets",
        "totalLabel": "TOTAL ASSETS"
       }
      }
     },
     "localname": "Assets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets [Abstract]",
        "terseLabel": "ASSETS"
       }
      }
     },
     "localname": "AssetsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsCurrent": {
     "auth_ref": [
      "r128",
      "r143",
      "r160",
      "r228",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r259",
      "r360",
      "r362",
      "r392",
      "r618",
      "r669",
      "r670",
      "r715"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Assets, Current",
        "totalLabel": "Total current assets"
       }
      }
     },
     "localname": "AssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Current assets:"
       }
      }
     },
     "localname": "AssetsCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsHeldForSaleNotPartOfDisposalGroupCurrent": {
     "auth_ref": [
      "r92",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 9.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer.",
        "label": "Assets held for sale"
       }
      }
     },
     "localname": "AssetsHeldForSaleNotPartOfDisposalGroupCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AwardDateAxis": {
     "auth_ref": [
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r689",
      "r690",
      "r691",
      "r692",
      "r693",
      "r694",
      "r695",
      "r696",
      "r697",
      "r698",
      "r699",
      "r700",
      "r701",
      "r702",
      "r703"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by date or year award under share-based payment arrangement is granted.",
        "label": "Award Date [Axis]"
       }
      }
     },
     "localname": "AwardDateAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AwardDateDomain": {
     "auth_ref": [
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r689",
      "r690",
      "r691",
      "r692",
      "r693",
      "r694",
      "r695",
      "r696",
      "r697",
      "r698",
      "r699",
      "r700",
      "r701",
      "r702",
      "r703"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date or year award under share-based payment arrangement is granted.",
        "label": "Award Date [Domain]"
       }
      }
     },
     "localname": "AwardDateDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AwardTypeAxis": {
     "auth_ref": [
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of award under share-based payment arrangement.",
        "label": "Award Type [Axis]"
       }
      }
     },
     "localname": "AwardTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BalanceSheetLocationAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by location on balance sheet (statement of financial position).",
        "label": "Balance Sheet Location [Axis]"
       }
      }
     },
     "localname": "BalanceSheetLocationAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BalanceSheetLocationDomain": {
     "auth_ref": [
      "r48",
      "r49"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Location in the balance sheet (statement of financial position).",
        "label": "Balance Sheet Location [Domain]"
       }
      }
     },
     "localname": "BalanceSheetLocationDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_BasisOfAccountingPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).",
        "label": "Basis of Accounting, Policy [Policy Text Block]",
        "terseLabel": "Basis of Accounting"
       }
      }
     },
     "localname": "BasisOfAccountingPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock": {
     "auth_ref": [
      "r89"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the basis of presentation and significant accounting policies concepts. Basis of presentation describes the underlying basis used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS). Accounting policies describe all significant accounting policies of the reporting entity.",
        "label": "Significant Accounting Policies"
       }
      }
     },
     "localname": "BasisOfPresentationAndSignificantAccountingPoliciesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SignificantAccountingPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {
     "auth_ref": [
      "r24",
      "r25",
      "r26"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Future cash outflow to pay for purchases of fixed assets that have occurred.",
        "label": "Capital Expenditures Incurred but Not yet Paid",
        "terseLabel": "Vessels acquisitions and improvements"
       }
      }
     },
     "localname": "CapitalExpendituresIncurredButNotYetPaid",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CarryingReportedAmountFairValueDisclosureMember": {
     "auth_ref": [
      "r52",
      "r53"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measured as reported on the statement of financial position (balance sheet).",
        "label": "Carrying Value [Member]"
       }
      }
     },
     "localname": "CarryingReportedAmountFairValueDisclosureMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CashAndCashEquivalentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash and Cash Equivalents and Restricted Cash [Abstract]"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r23",
      "r130",
      "r595"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails": {
       "order": 0.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
       "weight": 1.0
      },
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Cash and Cash Equivalents, at Carrying Value",
        "verboseLabel": "Cash and cash equivalents"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash and Cash Equivalents, at Carrying Value [Abstract]",
        "terseLabel": "Cash and Cash Equivalents and Restricted Cash [Abstract]"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAtCarryingValueAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashAndCashEquivalentsDisclosureTextBlock": {
     "auth_ref": [
      "r130",
      "r463"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for cash and cash equivalent footnotes, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) 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. Generally, only investments maturing within three months from the date of acquisition qualify.",
        "label": "Cash and Cash Equivalents and Restricted Cash"
       }
      }
     },
     "localname": "CashAndCashEquivalentsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCash"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CashAndCashEquivalentsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Cash and Cash Equivalents [Line Items]"
       }
      }
     },
     "localname": "CashAndCashEquivalentsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {
     "auth_ref": [
      "r23",
      "r86",
      "r157"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents",
        "periodEndLabel": "Cash and cash equivalents and restricted cash at end of period",
        "periodStartLabel": "Cash and cash equivalents and restricted cash at beginning of period",
        "totalLabel": "Cash and cash equivalents and restricted cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {
     "auth_ref": [
      "r1",
      "r86"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect",
        "totalLabel": "Net decrease in cash and cash equivalents and restricted cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ClassOfStockDisclosuresAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Class of Stock Disclosures [Abstract]",
        "terseLabel": "Buybacks [Abstract]"
       }
      }
     },
     "localname": "ClassOfStockDisclosuresAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockBuybacksDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ClassOfStockDomain": {
     "auth_ref": [
      "r120",
      "r137",
      "r138",
      "r139",
      "r160",
      "r185",
      "r190",
      "r197",
      "r199",
      "r206",
      "r207",
      "r228",
      "r251",
      "r253",
      "r254",
      "r255",
      "r258",
      "r259",
      "r291",
      "r292",
      "r294",
      "r297",
      "r303",
      "r392",
      "r495",
      "r496",
      "r497",
      "r498",
      "r503",
      "r504",
      "r505",
      "r506",
      "r507",
      "r508",
      "r509",
      "r510",
      "r511",
      "r512",
      "r513",
      "r514",
      "r525",
      "r546",
      "r570",
      "r583",
      "r584",
      "r585",
      "r586",
      "r587",
      "r634",
      "r648",
      "r658"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Class of Stock [Domain]"
       }
      }
     },
     "localname": "ClassOfStockDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ClassOfWarrantOrRightAxis": {
     "auth_ref": [
      "r43"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of warrant or right issued.",
        "label": "Class of Warrant or Right [Axis]"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ClassOfWarrantOrRightDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Name of the class or type of warrant or right outstanding. Warrants and rights represent derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months.",
        "label": "Class of Warrant or Right [Domain]"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ClassOfWarrantOrRightLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Class of Warrant or Right [Line Items]"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ClassOfWarrantOrRightOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of warrants or rights outstanding.",
        "label": "Class of Warrant or Right, Outstanding",
        "terseLabel": "Number of warrants outstanding (in shares)"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ClassOfWarrantOrRightTable": {
     "auth_ref": [
      "r43"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure for warrants or rights issued, which includes the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.",
        "label": "Class of Warrant or Right [Table]"
       }
      }
     },
     "localname": "ClassOfWarrantOrRightTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingencies": {
     "auth_ref": [
      "r17",
      "r62",
      "r462",
      "r524"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.",
        "label": "Commitments and contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingencies",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies [Abstract]"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": {
     "auth_ref": [
      "r94",
      "r245",
      "r246",
      "r590",
      "r665"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for commitments and contingencies.",
        "label": "Commitments and Contingencies Disclosure [Text Block]",
        "terseLabel": "Commitments and Contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingencies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommonStockMember": {
     "auth_ref": [
      "r621",
      "r622",
      "r623",
      "r625",
      "r626",
      "r627",
      "r628",
      "r654",
      "r655",
      "r705",
      "r728",
      "r732"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock that is subordinate to all other stock of the issuer.",
        "label": "Common Stock [Member]"
       }
      }
     },
     "localname": "CommonStockMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommonStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r69"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face amount or stated value per share of common stock.",
        "label": "Common Stock, Par or Stated Value Per Share",
        "terseLabel": "Common stock, par value (in dollars per share)"
       }
      }
     },
     "localname": "CommonStockParOrStatedValuePerShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_CommonStockSharesAuthorized": {
     "auth_ref": [
      "r69",
      "r525"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws.",
        "label": "Common stock, shares authorized (in shares)"
       }
      }
     },
     "localname": "CommonStockSharesAuthorized",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesIssued": {
     "auth_ref": [
      "r69"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Common Stock, Shares, Issued",
        "terseLabel": "Common stock, shares issued (in shares)"
       }
      }
     },
     "localname": "CommonStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesOutstanding": {
     "auth_ref": [
      "r5",
      "r69",
      "r525",
      "r543",
      "r732",
      "r733"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.",
        "label": "Common stock, shares outstanding (in shares)"
       }
      }
     },
     "localname": "CommonStockSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockValue": {
     "auth_ref": [
      "r69",
      "r465",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Common Stock, Value, Issued",
        "terseLabel": "Common stock, $0.0001 par value; 500,000,000 authorized shares as at June 30, 2023 and December 31, 2022; 19,648,956 and 18,191,614 shares issued and outstanding as at June 30, 2023 and December 31, 2022, respectively"
       }
      }
     },
     "localname": "CommonStockValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConcentrationRiskBenchmarkDomain": {
     "auth_ref": [
      "r30",
      "r32",
      "r54",
      "r55",
      "r223",
      "r589"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The denominator in a calculation of a disclosed concentration risk percentage.",
        "label": "Concentration Risk Benchmark [Domain]"
       }
      }
     },
     "localname": "ConcentrationRiskBenchmarkDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConcentrationRiskByBenchmarkAxis": {
     "auth_ref": [
      "r30",
      "r32",
      "r54",
      "r55",
      "r223",
      "r493",
      "r589"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by benchmark of concentration risk.",
        "label": "Concentration Risk Benchmark [Axis]"
       }
      }
     },
     "localname": "ConcentrationRiskByBenchmarkAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskByTypeAxis": {
     "auth_ref": [
      "r30",
      "r32",
      "r54",
      "r55",
      "r223",
      "r589",
      "r639"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of concentration risk, for example, but not limited to, asset, liability, net assets, geographic, customer, employees, supplier, lender.",
        "label": "Concentration Risk Type [Axis]"
       }
      }
     },
     "localname": "ConcentrationRiskByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskLineItems": {
     "auth_ref": [
      "r589"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Concentration Risk [Line Items]"
       }
      }
     },
     "localname": "ConcentrationRiskLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskPercentage1": {
     "auth_ref": [
      "r30",
      "r32",
      "r54",
      "r55",
      "r223"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the \"benchmark\" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.",
        "label": "Concentration Risk, Percentage",
        "verboseLabel": "Concentration risk percentage"
       }
      }
     },
     "localname": "ConcentrationRiskPercentage1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_ConcentrationRiskTable": {
     "auth_ref": [
      "r29",
      "r30",
      "r32",
      "r33",
      "r54",
      "r102",
      "r589"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Describes the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.",
        "label": "Concentration Risk [Table]"
       }
      }
     },
     "localname": "ConcentrationRiskTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskTypeDomain": {
     "auth_ref": [
      "r30",
      "r32",
      "r54",
      "r55",
      "r223",
      "r589"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For an entity that discloses a concentration risk as a percentage of some financial balance or benchmark, identifies the type (for example, asset, liability, net assets, geographic, customer, employees, supplier, lender) of the concentration.",
        "label": "Concentration Risk Type [Domain]"
       }
      }
     },
     "localname": "ConcentrationRiskTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConsolidationPolicyTextBlock": {
     "auth_ref": [
      "r47",
      "r598"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Consolidation, Policy [Policy Text Block]",
        "terseLabel": "Principles of Consolidation"
       }
      }
     },
     "localname": "ConsolidationPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConvertibleDebtMember": {
     "auth_ref": [
      "r96",
      "r261",
      "r262",
      "r272",
      "r273",
      "r274",
      "r278",
      "r279",
      "r280",
      "r281",
      "r282",
      "r603",
      "r604",
      "r605",
      "r606",
      "r607"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Convertible Debt [Member]",
        "terseLabel": "Convertible Notes [Member]"
       }
      }
     },
     "localname": "ConvertibleDebtMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConvertibleDebtTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of convertible debt instrument. Includes, but is not limited to, principal amount and amortized premium or discount.",
        "label": "Convertible Debt [Table Text Block]",
        "terseLabel": "Convertible Notes"
       }
      }
     },
     "localname": "ConvertibleDebtTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConvertibleLongTermNotesPayable": {
     "auth_ref": [
      "r16"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_ConvertibleNotesPayable",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Convertible Notes Payable, excluding current portion. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.",
        "label": "Long-term portion"
       }
      }
     },
     "localname": "ConvertibleLongTermNotesPayable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConvertibleLongtermNotesPayableCurrentAndNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Convertible Notes Payable [Abstract]",
        "verboseLabel": "Convertible Notes [Abstract]"
       }
      }
     },
     "localname": "ConvertibleLongtermNotesPayableCurrentAndNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConvertibleNotesPayable": {
     "auth_ref": [
      "r8",
      "r106",
      "r724"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Including the current and noncurrent portions, carrying value as of the balance sheet date of a written promise to pay a note, initially due after one year or beyond the operating cycle if longer, which can be exchanged for a specified amount of one or more securities (typically common stock), at the option of the issuer or the holder.",
        "label": "Convertible Notes Payable",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "ConvertibleNotesPayable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConvertibleNotesPayableCurrent": {
     "auth_ref": [
      "r13"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails": {
       "order": 0.0,
       "parentTag": "us-gaap_ConvertibleNotesPayable",
       "weight": 1.0
      },
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of the portion of long-term debt due within one year or the operating cycle if longer identified as Convertible Notes Payable. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.",
        "label": "Convertible Notes Payable, Current",
        "negatedLabel": "Less - current portion",
        "terseLabel": "Current portion of convertible notes, net of deferred finance costs and debt discounts of $174 and $332, respectively"
       }
      }
     },
     "localname": "ConvertibleNotesPayableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CostsAndExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Costs and Expenses [Abstract]",
        "terseLabel": "Expenses:"
       }
      }
     },
     "localname": "CostsAndExpensesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CustomerConcentrationRiskMember": {
     "auth_ref": [
      "r31",
      "r223"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Reflects the percentage that revenues in the period from one or more significant customers is to net revenues, as defined by the entity, such as total net revenues, product line revenues, segment revenues. The risk is the materially adverse effects of loss of a significant customer.",
        "label": "Customer Concentration Risk [Member]"
       }
      }
     },
     "localname": "CustomerConcentrationRiskMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Convertible Notes [Abstract]"
       }
      }
     },
     "localname": "DebtDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtDisclosureTextBlock": {
     "auth_ref": [
      "r95",
      "r158",
      "r260",
      "r266",
      "r267",
      "r268",
      "r269",
      "r270",
      "r271",
      "r276",
      "r283",
      "r284",
      "r286"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.",
        "label": "Debt Disclosure [Text Block]",
        "terseLabel": "Convertible Notes"
       }
      }
     },
     "localname": "DebtDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DebtInstrumentAxis": {
     "auth_ref": [
      "r8",
      "r65",
      "r66",
      "r104",
      "r106",
      "r163",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r267",
      "r272",
      "r273",
      "r274",
      "r275",
      "r277",
      "r278",
      "r279",
      "r280",
      "r281",
      "r282",
      "r411",
      "r603",
      "r604",
      "r605",
      "r606",
      "r607",
      "r649"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities.",
        "label": "Debt Instrument [Axis]"
       }
      }
     },
     "localname": "DebtInstrumentAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails",
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAbbLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesChampionshipCargillSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesHanchenSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentBasisSpreadOnVariableRate1": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage points added to the reference rate to compute the variable rate on the debt instrument.",
        "label": "Debt Instrument, Basis Spread on Variable Rate",
        "terseLabel": "Margin on variable rate"
       }
      }
     },
     "localname": "DebtInstrumentBasisSpreadOnVariableRate1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DebtInstrumentCarryingAmount": {
     "auth_ref": [
      "r8",
      "r106",
      "r287"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      },
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails": {
       "order": 0.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Convertible notes",
        "terseLabel": "Long-term debt and other financial liabilities",
        "totalLabel": "Total",
        "verboseLabel": "Balance outstanding"
       }
      }
     },
     "localname": "DebtInstrumentCarryingAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails",
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentConvertibleConversionPrice1": {
     "auth_ref": [
      "r97",
      "r263"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The price per share of the conversion feature embedded in the debt instrument.",
        "label": "Conversion price (in dollars per share)"
       }
      }
     },
     "localname": "DebtInstrumentConvertibleConversionPrice1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_DebtInstrumentFaceAmount": {
     "auth_ref": [
      "r57",
      "r59",
      "r261",
      "r411",
      "r604",
      "r605"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face (par) amount of debt instrument at time of issuance.",
        "label": "Debt Instrument, Face Amount",
        "terseLabel": "Face amount"
       }
      }
     },
     "localname": "DebtInstrumentFaceAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentFrequencyOfPeriodicPayment": {
     "auth_ref": [
      "r16",
      "r64"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Description of the frequency of periodic payments (monthly, quarterly, annual).",
        "label": "Frequency of periodic payment"
       }
      }
     },
     "localname": "DebtInstrumentFrequencyOfPeriodicPayment",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentInterestRateIncreaseDecrease": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Incremental percentage increase (decrease) in the stated rate on a debt instrument.",
        "label": "Debt Instrument, Interest Rate, Increase (Decrease)",
        "verboseLabel": "Adjustment to interest rate"
       }
      }
     },
     "localname": "DebtInstrumentInterestRateIncreaseDecrease",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DebtInstrumentInterestRateStatedPercentage": {
     "auth_ref": [
      "r15",
      "r262"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Contractual interest rate for funds borrowed, under the debt agreement.",
        "label": "Debt Instrument, Interest Rate, Stated Percentage",
        "terseLabel": "Interest rate"
       }
      }
     },
     "localname": "DebtInstrumentInterestRateStatedPercentage",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_DebtInstrumentLineItems": {
     "auth_ref": [
      "r163",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r267",
      "r272",
      "r273",
      "r274",
      "r275",
      "r277",
      "r278",
      "r279",
      "r280",
      "r281",
      "r282",
      "r285",
      "r411",
      "r603",
      "r604",
      "r605",
      "r606",
      "r607",
      "r649"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Debt Instrument [Line Items]"
       }
      }
     },
     "localname": "DebtInstrumentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails",
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails",
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAbbLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesChampionshipCargillSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesHanchenSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentNameDomain": {
     "auth_ref": [
      "r16",
      "r163",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r267",
      "r272",
      "r273",
      "r274",
      "r275",
      "r277",
      "r278",
      "r279",
      "r280",
      "r281",
      "r282",
      "r411",
      "r603",
      "r604",
      "r605",
      "r606",
      "r607",
      "r649"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities.",
        "label": "Debt Instrument, Name [Domain]"
       }
      }
     },
     "localname": "DebtInstrumentNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails",
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAbbLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesChampionshipCargillSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesHanchenSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtInstrumentPeriodicPaymentPrincipal": {
     "auth_ref": [
      "r16"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the required periodic payments applied to principal.",
        "label": "Installment payment"
       }
      }
     },
     "localname": "DebtInstrumentPeriodicPaymentPrincipal",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentPeriodicPaymentTermsBalloonPaymentToBePaid": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of payment greater than the preceding installment payments to be paid at final maturity date of debt.",
        "label": "Debt Instrument, Periodic Payment Terms, Balloon Payment to be Paid",
        "terseLabel": "Balloon payment",
        "verboseLabel": "Final balloon payment"
       }
      }
     },
     "localname": "DebtInstrumentPeriodicPaymentTermsBalloonPaymentToBePaid",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentRedemptionPeriodAxis": {
     "auth_ref": [
      "r6"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information about timing of debt redemption features under terms of the debt agreement.",
        "label": "Debt Instrument, Redemption, Period [Axis]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionPeriodAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentRedemptionPeriodDomain": {
     "auth_ref": [
      "r6"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Period as defined under terms of the debt agreement for debt redemption features.",
        "label": "Debt Instrument, Redemption, Period [Domain]"
       }
      }
     },
     "localname": "DebtInstrumentRedemptionPeriodDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtInstrumentTable": {
     "auth_ref": [
      "r16",
      "r40",
      "r41",
      "r56",
      "r57",
      "r59",
      "r63",
      "r99",
      "r100",
      "r163",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r267",
      "r272",
      "r273",
      "r274",
      "r275",
      "r277",
      "r278",
      "r279",
      "r280",
      "r281",
      "r282",
      "r285",
      "r411",
      "r603",
      "r604",
      "r605",
      "r606",
      "r607",
      "r649"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Schedule of Long-term Debt Instruments [Table]"
       }
      }
     },
     "localname": "DebtInstrumentTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails",
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails",
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAbbLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesChampionshipCargillSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesHanchenSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentTerm": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Debt Instrument, Term",
        "terseLabel": "Principal repayment term",
        "verboseLabel": "Term of loan"
       }
      }
     },
     "localname": "DebtInstrumentTerm",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet": {
     "auth_ref": [
      "r58",
      "r272",
      "r288",
      "r604",
      "r605"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of unamortized debt discount (premium) and debt issuance costs.",
        "label": "Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net",
        "negatedLabel": "Less: Deferred financing costs"
       }
      }
     },
     "localname": "DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DebtInstrumentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Long-Term Debt and Other Financial Liabilities [Abstract]"
       }
      }
     },
     "localname": "DebtInstrumentsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DeferredFinanceCostsCurrentNet": {
     "auth_ref": [
      "r58"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails": {
       "order": 1.0,
       "parentTag": "ship_DebtRelatedToAssetsHeldForSaleCurrent",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after accumulated amortization, of debt issuance costs classified as current. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.",
        "label": "Deferred finance costs, current",
        "negatedLabel": "Less: Deferred financing costs"
       }
      }
     },
     "localname": "DeferredFinanceCostsCurrentNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredFinanceCostsNet": {
     "auth_ref": [
      "r58",
      "r674"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.",
        "label": "Debt Issuance Costs, Net",
        "negatedLabel": "Less: Deferred financing costs"
       }
      }
     },
     "localname": "DeferredFinanceCostsNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesConsolidatedBalanceSheetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncome": {
     "auth_ref": [
      "r637",
      "r725",
      "r727"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred income excluding obligation to transfer product and service to customer for which consideration has been received or is receivable.",
        "label": "Deferred Income",
        "verboseLabel": "Deferred revenue"
       }
      }
     },
     "localname": "DeferredIncome",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesNetTradeAccountsReceivableDisaggregatedByRevenueSourceDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeCurrent": {
     "auth_ref": [
      "r637"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred income excluding obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as current.",
        "label": "Deferred Income, Current",
        "terseLabel": "Deferred revenue"
       }
      }
     },
     "localname": "DeferredIncomeCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeNoncurrent": {
     "auth_ref": [
      "r637"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 8.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred income excluding obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent.",
        "label": "Deferred revenue, non-current"
       }
      }
     },
     "localname": "DeferredIncomeNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DepositsAssetsNoncurrent": {
     "auth_ref": [
      "r643"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment after one year or beyond the operating cycle, if longer.",
        "label": "Deposits assets, non-current"
       }
      }
     },
     "localname": "DepositsAssetsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Depreciation": {
     "auth_ref": [
      "r2",
      "r34"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 15.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.",
        "label": "Depreciation",
        "negatedLabel": "Depreciation",
        "negatedTerseLabel": "Depreciation for the period"
       }
      }
     },
     "localname": "Depreciation",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations",
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet": {
     "auth_ref": [
      "r50",
      "r640"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 16.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.",
        "label": "Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net",
        "terseLabel": "Gain on forward freight agreements, net"
       }
      }
     },
     "localname": "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DisaggregationOfRevenueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Disaggregation by Revenue Source [Abstract]",
        "verboseLabel": "Voyage Expenses [Abstract]"
       }
      }
     },
     "localname": "DisaggregationOfRevenueAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesIncomeDerivedFromChartersDetails",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesVoyageExpensesFromTimeChartersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueLineItems": {
     "auth_ref": [
      "r305",
      "r609",
      "r610",
      "r611",
      "r612",
      "r613",
      "r614",
      "r615"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Disaggregation of Revenue [Line Items]"
       }
      }
     },
     "localname": "DisaggregationOfRevenueLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesIncomeDerivedFromChartersDetails",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesVoyageExpensesFromTimeChartersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueTable": {
     "auth_ref": [
      "r305",
      "r609",
      "r610",
      "r611",
      "r612",
      "r613",
      "r614",
      "r615"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Disaggregation of Revenue [Table]"
       }
      }
     },
     "localname": "DisaggregationOfRevenueTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesIncomeDerivedFromChartersDetails",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesVoyageExpensesFromTimeChartersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueTableTextBlock": {
     "auth_ref": [
      "r676"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.",
        "label": "Disaggregation of Revenue [Table Text Block]",
        "verboseLabel": "Income Derived from Time Charters"
       }
      }
     },
     "localname": "DisaggregationOfRevenueTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": {
     "auth_ref": [
      "r310",
      "r315",
      "r343",
      "r344",
      "r346",
      "r617"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for share-based payment arrangement.",
        "label": "Share-Based Payment Arrangement [Text Block]",
        "terseLabel": "Equity Incentive Plan"
       }
      }
     },
     "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlan"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Equity Incentive Plan [Abstract]"
       }
      }
     },
     "localname": "DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_DividendPayableDateToBePaidDayMonthAndYear": {
     "auth_ref": [
      "r24"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date the declared dividend will be paid, in YYYY-MM-DD format.",
        "label": "Dividend payable, date of payment"
       }
      }
     },
     "localname": "DividendPayableDateToBePaidDayMonthAndYear",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "us-gaap_DividendsAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information about distribution of earnings to shareholders including, but not limited to, cash, property or capital stock.",
        "label": "Dividends [Axis]"
       }
      }
     },
     "localname": "DividendsAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DividendsCommonStockCash": {
     "auth_ref": [
      "r101"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.",
        "label": "Dividends, Common Stock, Cash",
        "negatedLabel": "Dividends",
        "terseLabel": "Dividends declared"
       }
      }
     },
     "localname": "DividendsCommonStockCash",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DividendsDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Distributions of earnings to shareholders including but not limited to cash, property or capital stock.",
        "label": "Dividends [Domain]"
       }
      }
     },
     "localname": "DividendsDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DividendsPayableAmountPerShare": {
     "auth_ref": [
      "r24"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The per share amount of a dividend declared, but not paid, as of the financial reporting date.",
        "label": "Dividend payable per share (in dollars per share)"
       }
      }
     },
     "localname": "DividendsPayableAmountPerShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_DividendsPayableCurrentAndNoncurrent": {
     "auth_ref": [
      "r66",
      "r67",
      "r105",
      "r629",
      "r723"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding.",
        "label": "Dividends declared but not paid",
        "terseLabel": "Dividends payable"
       }
      }
     },
     "localname": "DividendsPayableCurrentAndNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DividendsPayableDateDeclaredDayMonthAndYear": {
     "auth_ref": [
      "r24"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date the dividend to be paid was declared, in YYYY-MM-DD format.",
        "label": "Dividend payable, date declared"
       }
      }
     },
     "localname": "DividendsPayableDateDeclaredDayMonthAndYear",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "us-gaap_DividendsPayableDateOfRecordDayMonthAndYear": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Date the holder must own the stock to be entitled to the dividend, in YYYY-MM-DD format.",
        "label": "Dividend payable, date of record"
       }
      }
     },
     "localname": "DividendsPayableDateOfRecordDayMonthAndYear",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails",
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "dateItemType"
    },
    "us-gaap_DividendsPayableLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Dividends Payable [Line Items]"
       }
      }
     },
     "localname": "DividendsPayableLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DividendsPayableTable": {
     "auth_ref": [
      "r24"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A table that contains information regarding dividends that have been declared but not paid as of the financial reporting date. This information may contain the amount, amount per share, declared date, and date to be paid.",
        "label": "Dividends Payable [Table]"
       }
      }
     },
     "localname": "DividendsPayableTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "(Loss) / Earnings per Share [Abstract]"
       }
      }
     },
     "localname": "EarningsPerShareAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareBasic": {
     "auth_ref": [
      "r151",
      "r172",
      "r173",
      "r174",
      "r175",
      "r176",
      "r182",
      "r185",
      "r197",
      "r198",
      "r199",
      "r203",
      "r385",
      "r386",
      "r458",
      "r472",
      "r599"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.",
        "label": "Earnings Per Share, Basic",
        "terseLabel": "Net (loss) / income per common share, basic (in dollars per share)",
        "verboseLabel": "Net (loss) / income per share attributable to common shareholders, basic (in dollars per share)"
       }
      }
     },
     "localname": "EarningsPerShareBasic",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerShareDiluted": {
     "auth_ref": [
      "r151",
      "r172",
      "r173",
      "r174",
      "r175",
      "r176",
      "r185",
      "r197",
      "r198",
      "r199",
      "r203",
      "r385",
      "r386",
      "r458",
      "r472",
      "r599"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Net (loss) / income per share attributable to common shareholders, diluted (in dollars per share)",
        "terseLabel": "Net (loss) / income per common share, diluted (in dollars per share)"
       }
      }
     },
     "localname": "EarningsPerShareDiluted",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerShareTextBlock": {
     "auth_ref": [
      "r181",
      "r200",
      "r201",
      "r202"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for earnings per share.",
        "label": "(Loss) / Earnings per Share"
       }
      }
     },
     "localname": "EarningsPerShareTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShare"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized": {
     "auth_ref": [
      "r345"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cost not yet recognized for nonvested award under share-based payment arrangement.",
        "label": "Unrecognized cost for non-vested shares"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Unrecognized Cost for Non-vested Shares [Abstract]"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1": {
     "auth_ref": [
      "r345"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Recognition period for unrecognized cost for non-vested shares"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_EquityComponentDomain": {
     "auth_ref": [
      "r5",
      "r124",
      "r146",
      "r147",
      "r148",
      "r164",
      "r165",
      "r166",
      "r169",
      "r177",
      "r179",
      "r205",
      "r232",
      "r238",
      "r304",
      "r347",
      "r348",
      "r349",
      "r354",
      "r355",
      "r367",
      "r369",
      "r370",
      "r371",
      "r372",
      "r374",
      "r384",
      "r401",
      "r402",
      "r403",
      "r404",
      "r405",
      "r406",
      "r427",
      "r483",
      "r484",
      "r485",
      "r503",
      "r570"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Equity Component [Domain]"
       }
      }
     },
     "localname": "EquityComponentDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_EstimateOfFairValueFairValueDisclosureMember": {
     "auth_ref": [
      "r274",
      "r391",
      "r604",
      "r605"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measured as an estimate of fair value.",
        "label": "Fair Market Value [Member]"
       }
      }
     },
     "localname": "EstimateOfFairValueFairValueDisclosureMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]"
       }
      }
     },
     "localname": "FairValueBalanceSheetGroupingFinancialStatementCaptionsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByBalanceSheetGroupingTable": {
     "auth_ref": [
      "r51",
      "r52",
      "r53"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Fair Value, by Balance Sheet Grouping [Table]"
       }
      }
     },
     "localname": "FairValueByBalanceSheetGroupingTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueByMeasurementBasisAxis": {
     "auth_ref": [
      "r7",
      "r51",
      "r274",
      "r604",
      "r605"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by measurement basis.",
        "label": "Measurement Basis [Axis]"
       }
      }
     },
     "localname": "FairValueByMeasurementBasisAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FairValueDisclosureItemAmountsDomain": {
     "auth_ref": [
      "r274",
      "r604",
      "r605"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measurement basis, for example, but not limited to, reported value, fair value, portion at fair value, portion at other than fair value.",
        "label": "Fair Value Measurement [Domain]"
       }
      }
     },
     "localname": "FairValueDisclosureItemAmountsDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueDisclosuresAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Financial Instruments [Abstract]"
       }
      }
     },
     "localname": "FairValueDisclosuresAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_FinancialInstrumentsDisclosureTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for financial instruments. This disclosure includes, but is not limited to, fair value measurements of short and long term marketable securities, international currencies forward contracts, and auction rate securities. Financial instruments may include hedging and non-hedging currency exchange instruments, derivatives, securitizations and securities available for sale at fair value. Also included are investment results, realized and unrealized gains and losses as well as impairments and risk management disclosures.",
        "label": "Financial Instruments Disclosure [Text Block]",
        "verboseLabel": "Financial Instruments"
       }
      }
     },
     "localname": "FinancialInstrumentsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstruments"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]",
        "terseLabel": "Financial Instruments [Abstract]"
       }
      }
     },
     "localname": "FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": {
     "auth_ref": [
      "r397",
      "r398",
      "r399",
      "r400",
      "r567"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 4.0,
       "parentTag": "us-gaap_NonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before tax, of realized and unrealized gain (loss) from foreign currency transaction.",
        "label": "Gain (Loss), Foreign Currency Transaction, before Tax",
        "terseLabel": "Foreign currency exchange losses, net"
       }
      }
     },
     "localname": "ForeignCurrencyTransactionGainLossBeforeTax",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GainLossOnDispositionOfAssets": {
     "auth_ref": [
      "r647",
      "r662",
      "r663"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 5.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.",
        "label": "Gain on sale of vessel, net",
        "terseLabel": "Gain on sale of vessels, net"
       }
      }
     },
     "localname": "GainLossOnDispositionOfAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations",
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GainsLossesOnExtinguishmentOfDebt": {
     "auth_ref": [
      "r2",
      "r38",
      "r39"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 5.0,
       "parentTag": "us-gaap_NonoperatingIncomeExpense",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.",
        "label": "Loss on extinguishment of debt"
       }
      }
     },
     "localname": "GainsLossesOnExtinguishmentOfDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GeneralAndAdministrativeExpense": {
     "auth_ref": [
      "r82",
      "r548"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 10.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.",
        "label": "General and Administrative Expense",
        "negatedLabel": "General and administration expenses"
       }
      }
     },
     "localname": "GeneralAndAdministrativeExpense",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GeneralAndAdministrativeExpenseMember": {
     "auth_ref": [
      "r80"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing general and administrative expense.",
        "label": "General and Administrative Expenses [Member]"
       }
      }
     },
     "localname": "GeneralAndAdministrativeExpenseMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_GranteeStatusAxis": {
     "auth_ref": [
      "r311",
      "r313",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by status of recipient to whom award is granted.",
        "label": "Grantee Status [Axis]"
       }
      }
     },
     "localname": "GranteeStatusAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_GranteeStatusDomain": {
     "auth_ref": [
      "r311",
      "r313",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Status of recipient to whom award is granted.",
        "label": "Grantee Status [Domain]"
       }
      }
     },
     "localname": "GranteeStatusDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {
     "auth_ref": [
      "r0",
      "r78",
      "r108",
      "r208",
      "r214",
      "r218",
      "r220",
      "r459",
      "r470",
      "r601"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 0.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest",
        "totalLabel": "Net (loss) / income before taxes"
       }
      }
     },
     "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeStatementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Unaudited Interim Consolidated Statements of Operations [Abstract]"
       }
      }
     },
     "localname": "IncomeStatementAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeStatementLocationAxis": {
     "auth_ref": [
      "r242",
      "r244",
      "r553"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by location in the income statement.",
        "label": "Income Statement Location [Axis]"
       }
      }
     },
     "localname": "IncomeStatementLocationAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeStatementLocationDomain": {
     "auth_ref": [
      "r244",
      "r553"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Location in the income statement.",
        "label": "Income Statement Location [Domain]"
       }
      }
     },
     "localname": "IncomeStatementLocationDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_IncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r112",
      "r118",
      "r178",
      "r179",
      "r212",
      "r351",
      "r356",
      "r473"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 1.0,
       "parentTag": "us-gaap_NetIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.",
        "label": "Income Tax Expense (Benefit)",
        "negatedLabel": "Income taxes"
       }
      }
     },
     "localname": "IncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInStockholdersEquityRollForward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Increase (Decrease) in Stockholders' Equity [Roll Forward]"
       }
      }
     },
     "localname": "IncreaseDecreaseInStockholdersEquityRollForward",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToCallOptionsAndWarrants": {
     "auth_ref": [
      "r186",
      "r187",
      "r188",
      "r199"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Call Options and Warrants",
        "verboseLabel": "Warrants (in shares)"
       }
      }
     },
     "localname": "IncrementalCommonSharesAttributableToCallOptionsAndWarrants",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights": {
     "auth_ref": [
      "r27"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This element represents nonvested share-based payment awards that contain non-forfeitable rights to dividends or dividend equivalents (whether paid or unpaid). Basic and dilutive earnings per share are generally disclosed for such shares using the two-class method.",
        "label": "Non-vested participating shares (in shares)"
       }
      }
     },
     "localname": "IncrementalCommonSharesAttributableToParticipatingNonvestedSharesWithNonForfeitableDividendRights",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {
     "auth_ref": [
      "r186",
      "r187",
      "r189",
      "r199",
      "r314"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Share-Based Payment Arrangements",
        "verboseLabel": "Non-vested participating securities (in shares)"
       }
      }
     },
     "localname": "IncrementalCommonSharesAttributableToShareBasedPaymentArrangements",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_InterestAndDebtExpenseAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Interest and Finance Costs [Abstract]"
       }
      }
     },
     "localname": "InterestAndDebtExpenseAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_InterestExpense": {
     "auth_ref": [
      "r58",
      "r111",
      "r149",
      "r211",
      "r410",
      "r554",
      "r630",
      "r731"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      },
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 0.0,
       "parentTag": "us-gaap_NonoperatingIncomeExpense",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the cost of borrowed funds accounted for as interest expense.",
        "label": "Interest Expense",
        "negatedLabel": "Interest and finance costs",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "InterestExpense",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestExpenseAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Interest Expense [Abstract]",
        "terseLabel": "Interest and Finance Costs [Abstract]"
       }
      }
     },
     "localname": "InterestExpenseAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_InterestExpenseLongTermDebt": {
     "auth_ref": [
      "r110",
      "r120",
      "r121"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_InterestExpense",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate amount of interest paid or due on all long-term debt.",
        "label": "Interest Expense, Long-Term Debt",
        "terseLabel": "Interest expense"
       }
      }
     },
     "localname": "InterestExpenseLongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestExpenseOther": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails": {
       "order": 9.0,
       "parentTag": "us-gaap_InterestExpense",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of interest expense classified as other.",
        "label": "Interest Expense, Other",
        "terseLabel": "Other"
       }
      }
     },
     "localname": "InterestExpenseOther",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestPaidAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash paid during the period for:"
       }
      }
     },
     "localname": "InterestPaidAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_InterestPaidNet": {
     "auth_ref": [
      "r153",
      "r155",
      "r156"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.",
        "label": "Interest paid"
       }
      }
     },
     "localname": "InterestPaidNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryCurrentTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about inventory expected to be sold or consumed within one year or operating cycle, if longer.",
        "label": "Inventory, Current [Table]"
       }
      }
     },
     "localname": "InventoryCurrentTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_InventoryDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Inventories [Abstract]"
       }
      }
     },
     "localname": "InventoryDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_InventoryDisclosureTextBlock": {
     "auth_ref": [
      "r239"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Inventory Disclosure [Text Block]",
        "terseLabel": "Inventories"
       }
      }
     },
     "localname": "InventoryDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/Inventories"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_InventoryLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Inventory [Line Items]"
       }
      }
     },
     "localname": "InventoryLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_InventoryNet": {
     "auth_ref": [
      "r140",
      "r596",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 10.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.",
        "label": "Inventory, Net",
        "terseLabel": "Inventories"
       }
      }
     },
     "localname": "InventoryNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InventoryNetAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Inventory, Net [Abstract]",
        "terseLabel": "Inventories [Abstract]"
       }
      }
     },
     "localname": "InventoryNetAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_InvestmentsAndOtherNoncurrentAssets": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of investments, and noncurrent assets classified as other.",
        "label": "Investments and Other Noncurrent Assets",
        "terseLabel": "Deferred charges and other investments, non-current"
       }
      }
     },
     "localname": "InvestmentsAndOtherNoncurrentAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseDescriptionAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Lessee, Operating Lease, Description [Abstract]",
        "terseLabel": "Office Lease [Abstract]"
       }
      }
     },
     "localname": "LesseeOperatingLeaseDescriptionAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock": {
     "auth_ref": [
      "r709"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Office Rental Obligations"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityMaturityTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": {
     "auth_ref": [
      "r418"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      },
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetailsCalc2": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease.",
        "label": "Lessee, Operating Lease, Liability, to be Paid",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour": {
     "auth_ref": [
      "r709"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payments for operating lease, due in fourth rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Rolling Year Four",
        "verboseLabel": "Twelve month period ended June 30, 2027"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree": {
     "auth_ref": [
      "r709"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payments for operating lease, due in third rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Rolling Year Three",
        "verboseLabel": "Twelve month period ended June 30, 2026"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo": {
     "auth_ref": [
      "r709"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payments for operating lease, due in second rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Rolling Year Two",
        "verboseLabel": "Twelve month period ended June 30, 2025"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths": {
     "auth_ref": [
      "r709"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payments for operating lease, due in next rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.",
        "label": "Lessee, Operating Lease, Liability, to be Paid, Next Rolling 12 Months",
        "verboseLabel": "Twelve month period ended June 30, 2024"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": {
     "auth_ref": [
      "r418"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetailsCalc2": {
       "order": 1.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.",
        "label": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount",
        "negatedLabel": "Less: imputed interest"
       }
      }
     },
     "localname": "LesseeOperatingLeaseLiabilityUndiscountedExcessAmount",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LesseeOperatingLeaseTermOfContract": {
     "auth_ref": [
      "r708"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Term of bareboat charter agreement"
       }
      }
     },
     "localname": "LesseeOperatingLeaseTermOfContract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_LessorLeaseDescriptionLineItems": {
     "auth_ref": [
      "r421"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Lessor, Lease, Description [Line Items]"
       }
      }
     },
     "localname": "LessorLeaseDescriptionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LessorLeaseDescriptionTable": {
     "auth_ref": [
      "r421"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about lessor's leases.",
        "label": "Lessor, Lease, Description [Table]"
       }
      }
     },
     "localname": "LessorLeaseDescriptionTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LessorOperatingLeaseDescriptionAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Lessor, Operating Lease, Description [Abstract]",
        "terseLabel": "Commitments and Contingencies [Abstract]"
       }
      }
     },
     "localname": "LessorOperatingLeaseDescriptionAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LessorOperatingLeasePaymentsFiscalYearMaturityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Future Minimum Contractual Charter Revenue [Abstract]"
       }
      }
     },
     "localname": "LessorOperatingLeasePaymentsFiscalYearMaturityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LessorOperatingLeasePaymentsToBeReceived": {
     "auth_ref": [
      "r420"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lease payments to be received by lessor for operating lease.",
        "label": "Lessor, Operating Lease, Payment to be Received",
        "totalLabel": "Total"
       }
      }
     },
     "localname": "LessorOperatingLeasePaymentsToBeReceived",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock": {
     "auth_ref": [
      "r710"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of maturity of undiscounted cash flows to be received by lessor on annual basis for operating lease.",
        "label": "Lessor, Operating Lease, Payment to be Received, Maturity [Table Text Block]",
        "terseLabel": "Future Minimum Contractual Charter Revenue"
       }
      }
     },
     "localname": "LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LessorOperatingLeasePaymentsToBeReceivedNextRollingTwelveMonths": {
     "auth_ref": [
      "r710"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 0.0,
       "parentTag": "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lease payments to be received by lessor in next rolling twelve months following latest statement of financial position date for operating lease. For interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.",
        "label": "Lessor, Operating Lease, Payment to be Received, Next Rolling 12 Months",
        "verboseLabel": "Twelve month period ended June 30, 2024"
       }
      }
     },
     "localname": "LessorOperatingLeasePaymentsToBeReceivedNextRollingTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LessorOperatingLeasePaymentsToBeReceivedRollingYearThree": {
     "auth_ref": [
      "r710"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lease payments to be received by lessor in third rolling twelve months following latest statement of financial position date for operating lease. For interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.",
        "label": "Lessor, Operating Lease, Payment to be Received, Rolling Year Three",
        "verboseLabel": "Twelve month period ended June 30, 2026"
       }
      }
     },
     "localname": "LessorOperatingLeasePaymentsToBeReceivedRollingYearThree",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LessorOperatingLeasePaymentsToBeReceivedRollingYearTwo": {
     "auth_ref": [
      "r710"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_LessorOperatingLeasePaymentsToBeReceived",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lease payments to be received by lessor in second rolling twelve months following latest statement of financial position date for operating lease. For interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.",
        "label": "Lessor, Operating Lease, Payment to be Received, Rolling Year Two",
        "verboseLabel": "Twelve month period ended June 30, 2025"
       }
      }
     },
     "localname": "LessorOperatingLeasePaymentsToBeReceivedRollingYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LessorOperatingLeaseRenewalTerm": {
     "auth_ref": [
      "r711"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Term of lessor's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Lessor, Operating Lease, Renewal Term",
        "terseLabel": "Renewal term of time charter agreements"
       }
      }
     },
     "localname": "LessorOperatingLeaseRenewalTerm",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_LessorOperatingLeaseTermOfContract": {
     "auth_ref": [
      "r711"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Term of lessor's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Lessor, Operating Lease, Term of Contract",
        "terseLabel": "Term of time charter agreements"
       }
      }
     },
     "localname": "LessorOperatingLeaseTermOfContract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_Liabilities": {
     "auth_ref": [
      "r12",
      "r160",
      "r228",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r259",
      "r361",
      "r362",
      "r363",
      "r392",
      "r523",
      "r600",
      "r632",
      "r669",
      "r715",
      "r716"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Liabilities",
        "totalLabel": "Total liabilities"
       }
      }
     },
     "localname": "Liabilities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "auth_ref": [
      "r74",
      "r107",
      "r467",
      "r618",
      "r650",
      "r661",
      "r706"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.",
        "label": "Liabilities and Equity",
        "totalLabel": "TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities and Equity [Abstract]",
        "terseLabel": "LIABILITIES AND STOCKHOLDERS EQUITY"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesCurrent": {
     "auth_ref": [
      "r14",
      "r129",
      "r160",
      "r228",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r259",
      "r361",
      "r362",
      "r363",
      "r392",
      "r618",
      "r669",
      "r715",
      "r716"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Liabilities, Current",
        "totalLabel": "Total current liabilities"
       }
      }
     },
     "localname": "LiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesCurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Current [Abstract]",
        "terseLabel": "Current liabilities:"
       }
      }
     },
     "localname": "LiabilitiesCurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Non-current liabilities:"
       }
      }
     },
     "localname": "LiabilitiesNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongTermDebt": {
     "auth_ref": [
      "r8",
      "r106",
      "r273",
      "r289",
      "r604",
      "r605",
      "r724"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails": {
       "order": 0.0,
       "parentTag": "ship_LongTermDebtIncludingDebtRelatedToAssetsHeldForSale",
       "weight": 1.0
      },
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetailsCalc2": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.",
        "label": "Long-Term Debt",
        "totalLabel": "Total debt net of deferred financing costs and debt discounts"
       }
      }
     },
     "localname": "LongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtCurrent": {
     "auth_ref": [
      "r135"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetailsCalc2": {
       "order": 0.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation.",
        "label": "Long-Term Debt, Current Maturities",
        "negatedTerseLabel": "Less - current portion"
       }
      }
     },
     "localname": "LongTermDebtCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtFairValue": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.",
        "label": "Long-Term Debt, Fair Value",
        "terseLabel": "Fixed interest long-term debt"
       }
      }
     },
     "localname": "LongTermDebtFairValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths": {
     "auth_ref": [
      "r653"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails": {
       "order": 0.0,
       "parentTag": "us-gaap_DebtInstrumentCarryingAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "label": "Twelve month period ending June 30, 2024"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInNextRollingTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFour": {
     "auth_ref": [
      "r653"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_DebtInstrumentCarryingAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fourth rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "label": "Long-Term Debt, Maturities, Repayments of Principal in Rolling Year Four",
        "verboseLabel": "Twelve month period ending June 30, 2027"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFour",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearThree": {
     "auth_ref": [
      "r653"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_DebtInstrumentCarryingAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the third rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "label": "Long-Term Debt, Maturities, Repayments of Principal in Rolling Year Three",
        "verboseLabel": "Twelve month period ending June 30, 2026"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearThree",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearTwo": {
     "auth_ref": [
      "r653"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_DebtInstrumentCarryingAmount",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "label": "Twelve month period ending June 30, 2025"
       }
      }
     },
     "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtNoncurrent": {
     "auth_ref": [
      "r136"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetailsCalc2": {
       "order": 1.0,
       "parentTag": "us-gaap_LongTermDebt",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.",
        "label": "Long-Term Debt, Excluding Current Maturities",
        "terseLabel": "Long-term portion"
       }
      }
     },
     "localname": "LongTermDebtNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesSummaryOfLongtermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtRollingMaturityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Annual Principal Payments [Abstract]"
       }
      }
     },
     "localname": "LongTermDebtRollingMaturityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAnnualPrincipalPaymentsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongTermDebtTextBlock": {
     "auth_ref": [
      "r95"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for long-term debt.",
        "label": "Long-Term Debt [Text Block]",
        "terseLabel": "Long-Term Debt and Other Financial Liabilities"
       }
      }
     },
     "localname": "LongTermDebtTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilities"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_LongtermConvertibleDebtCurrentAndNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Convertible Debt [Abstract]",
        "terseLabel": "Convertible Notes [Abstract]"
       }
      }
     },
     "localname": "LongtermConvertibleDebtCurrentAndNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongtermDebtTypeAxis": {
     "auth_ref": [
      "r16"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of long-term debt.",
        "label": "Long-term Debt, Type [Axis]"
       }
      }
     },
     "localname": "LongtermDebtTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LongtermDebtTypeDomain": {
     "auth_ref": [
      "r16",
      "r37"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Long-term Debt, Type [Domain]"
       }
      }
     },
     "localname": "LongtermDebtTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InterestAndFinanceCostsDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_MovementInAccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentRollForward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Movement in Accumulated Depreciation, Depletion and Amortization, Property, Plant and Equipment [Roll Forward]",
        "verboseLabel": "Accumulated Depreciation [Abstract]"
       }
      }
     },
     "localname": "MovementInAccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentRollForward",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_MovementInPropertyPlantAndEquipmentRollForward": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.",
        "label": "Movement in Property, Plant and Equipment [Roll Forward]",
        "terseLabel": "Cost [Abstract]"
       }
      }
     },
     "localname": "MovementInPropertyPlantAndEquipmentRollForward",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NatureOfOperations": {
     "auth_ref": [
      "r114",
      "r119"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward.",
        "label": "Nature of Operations [Text Block]",
        "terseLabel": "Basis of Presentation and General Information"
       }
      }
     },
     "localname": "NatureOfOperations",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformation"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "auth_ref": [
      "r154"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Net Cash Provided by (Used in) Financing Activities",
        "totalLabel": "Net cash (used in) / provided by financing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Financing Activities [Abstract]",
        "terseLabel": "Cash flows from financing activities:"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "auth_ref": [
      "r154"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Net Cash Provided by (Used in) Investing Activities",
        "totalLabel": "Net cash provided by/ (used in) investing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Net Cash Provided by (Used in) Investing Activities [Abstract]",
        "terseLabel": "Cash flows from investing activities:"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "auth_ref": [
      "r86",
      "r87",
      "r88"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 0.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Net Cash Provided by (Used in) Operating Activities",
        "terseLabel": "Net cash provided by operating activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivities",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLoss": {
     "auth_ref": [
      "r79",
      "r88",
      "r109",
      "r127",
      "r144",
      "r145",
      "r148",
      "r160",
      "r168",
      "r172",
      "r173",
      "r174",
      "r175",
      "r178",
      "r179",
      "r195",
      "r208",
      "r214",
      "r218",
      "r220",
      "r228",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r259",
      "r386",
      "r392",
      "r471",
      "r545",
      "r568",
      "r569",
      "r601",
      "r630",
      "r669"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails": {
       "order": 0.0,
       "parentTag": "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic",
       "weight": 1.0
      },
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.",
        "label": "Net Income (Loss) Attributable to Parent",
        "terseLabel": "Net income (loss)",
        "totalLabel": "Net (loss) / income",
        "verboseLabel": "Net (loss) / income"
       }
      }
     },
     "localname": "NetIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic": {
     "auth_ref": [
      "r152",
      "r172",
      "r173",
      "r174",
      "r175",
      "r182",
      "r183",
      "r196",
      "r199",
      "r208",
      "r214",
      "r218",
      "r220",
      "r601"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.",
        "label": "Net (loss) / income attributable to common shareholders, basic",
        "totalLabel": "Net (loss) / income attributable to common shareholders"
       }
      }
     },
     "localname": "NetIncomeLossAvailableToCommonStockholdersBasic",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted": {
     "auth_ref": [
      "r152",
      "r184",
      "r191",
      "r192",
      "r193",
      "r194",
      "r196",
      "r199"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Net (loss) / income attributable to common shareholders, diluted"
       }
      }
     },
     "localname": "NetIncomeLossAvailableToCommonStockholdersDiluted",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "New Accounting Pronouncements, Policy [Policy Text Block]",
        "terseLabel": "Recent Accounting Pronouncements Adopted and Not Yet Adopted"
       }
      }
     },
     "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NoncashInvestingAndFinancingItemsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Noncash Investing and Financing Items [Abstract]"
       }
      }
     },
     "localname": "NoncashInvestingAndFinancingItemsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NonoperatingIncomeExpense": {
     "auth_ref": [
      "r83"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 1.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).",
        "label": "Nonoperating Income (Expense)",
        "totalLabel": "Total other expenses, net"
       }
      }
     },
     "localname": "NonoperatingIncomeExpense",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NonrelatedPartyMember": {
     "auth_ref": [
      "r651",
      "r652"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Party not related to reporting entity.",
        "label": "Nonrelated Party [Member]"
       }
      }
     },
     "localname": "NonrelatedPartyMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OperatingCostsAndExpenses": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 6.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Operating Costs and Expenses",
        "negatedLabel": "Vessel operating expenses"
       }
      }
     },
     "localname": "OperatingCostsAndExpenses",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingIncomeLoss": {
     "auth_ref": [
      "r208",
      "r214",
      "r218",
      "r220",
      "r601"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 0.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The net result for the period of deducting operating expenses from operating revenues.",
        "label": "Operating Income (Loss)",
        "totalLabel": "Operating income"
       }
      }
     },
     "localname": "OperatingIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseExpense": {
     "auth_ref": [
      "r707"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of operating lease expense. Excludes sublease income.",
        "label": "Operating Lease, Expense",
        "terseLabel": "Office rent expense"
       }
      }
     },
     "localname": "OperatingLeaseExpense",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLeaseIncome": {
     "auth_ref": [
      "r204",
      "r419",
      "r422"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 0.0,
       "parentTag": "us-gaap_Revenues",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.",
        "label": "Vessel revenue, net",
        "terseLabel": "Vessel revenues, net of commissions"
       }
      }
     },
     "localname": "OperatingLeaseLeaseIncome",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations",
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesIncomeDerivedFromChartersDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Office Rental Obligations [Abstract]"
       }
      }
     },
     "localname": "OperatingLeaseLiabilitiesPaymentsDueAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OperatingLeaseLiability": {
     "auth_ref": [
      "r417"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      },
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetailsCalc2": {
       "order": 0.0,
       "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease.",
        "label": "Operating Lease, Liability",
        "totalLabel": "Present value of lease liabilities"
       }
      }
     },
     "localname": "OperatingLeaseLiability",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityCurrent": {
     "auth_ref": [
      "r417"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 0.0,
       "parentTag": "us-gaap_OperatingLeaseLiability",
       "weight": 1.0
      },
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.",
        "label": "Operating lease liability",
        "terseLabel": "Operating lease liability"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseLiabilityNoncurrent": {
     "auth_ref": [
      "r417"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_OperatingLeaseLiability",
       "weight": 1.0
      },
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.",
        "label": "Operating lease liability, non-current",
        "terseLabel": "Lease liabilities, non-current"
       }
      }
     },
     "localname": "OperatingLeaseLiabilityNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeaseRightOfUseAsset": {
     "auth_ref": [
      "r416"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 9.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of lessee's right to use underlying asset under operating lease.",
        "label": "Operating Lease, Right-of-Use Asset",
        "terseLabel": "Operating lease, right of use asset"
       }
      }
     },
     "localname": "OperatingLeaseRightOfUseAsset",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Basis of Presentation and General Information [Abstract]"
       }
      }
     },
     "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherAssetsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other non-current assets:"
       }
      }
     },
     "localname": "OtherAssetsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherAssetsCurrent": {
     "auth_ref": [
      "r142",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 13.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current assets classified as other.",
        "label": "Other current assets"
       }
      }
     },
     "localname": "OtherAssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherAssetsNoncurrent": {
     "auth_ref": [
      "r133"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 10.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncurrent assets classified as other.",
        "label": "Other non-current assets"
       }
      }
     },
     "localname": "OtherAssetsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherCurrentLiabilitiesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Primary financial statement caption encompassing other current liabilities.",
        "label": "Other Current Liabilities [Member]"
       }
      }
     },
     "localname": "OtherCurrentLiabilitiesMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_OtherIncomeAndExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Other income / (expenses), net:"
       }
      }
     },
     "localname": "OtherIncomeAndExpensesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherLiabilitiesCurrent": {
     "auth_ref": [
      "r13",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 7.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.",
        "label": "Other current liabilities"
       }
      }
     },
     "localname": "OtherLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherReceivablesNetCurrent": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.",
        "label": "Due from related parties"
       }
      }
     },
     "localname": "OtherReceivablesNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentOfFinancingAndStockIssuanceCosts": {
     "auth_ref": [
      "r20"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 8.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total of the cash outflow during the period which has been paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt and the cost incurred directly for the issuance of equity securities.",
        "label": "Payment of Financing and Stock Issuance Costs",
        "negatedLabel": "Payments of financing and stock issuance costs"
       }
      }
     },
     "localname": "PaymentOfFinancingAndStockIssuanceCosts",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForRepurchaseOfCommonStock": {
     "auth_ref": [
      "r21"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow to reacquire common stock during the period.",
        "label": "Payments for Repurchase of Common Stock",
        "negatedLabel": "Payments for repurchase of common stock"
       }
      }
     },
     "localname": "PaymentsForRepurchaseOfCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividendsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Payments of Dividends [Abstract]",
        "terseLabel": "Dividends [Abstract]"
       }
      }
     },
     "localname": "PaymentsOfDividendsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockDividendsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PaymentsOfDividendsCommonStock": {
     "auth_ref": [
      "r21"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.",
        "label": "Payments of Ordinary Dividends, Common Stock",
        "negatedLabel": "Dividends paid",
        "verboseLabel": "Dividends paid"
       }
      }
     },
     "localname": "PaymentsOfDividendsCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SubsequentEventsDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireOtherProductiveAssets": {
     "auth_ref": [
      "r85"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow for the purchase of or improvements to tangible or intangible assets, used to produce goods or deliver services, classified as other.",
        "label": "Payments to Acquire Other Productive Assets",
        "negatedLabel": "Other fixed assets, net"
       }
      }
     },
     "localname": "PaymentsToAcquireOtherProductiveAssets",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {
     "auth_ref": [
      "r85"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Payments to Acquire Property, Plant, and Equipment",
        "negatedLabel": "Vessels acquisitions and improvements"
       }
      }
     },
     "localname": "PaymentsToAcquirePropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PlanNameAxis": {
     "auth_ref": [
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r689",
      "r690",
      "r691",
      "r692",
      "r693",
      "r694",
      "r695",
      "r696",
      "r697",
      "r698",
      "r699",
      "r700",
      "r701",
      "r702",
      "r703"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by plan name for share-based payment arrangement.",
        "label": "Plan Name [Axis]"
       }
      }
     },
     "localname": "PlanNameAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PlanNameDomain": {
     "auth_ref": [
      "r678",
      "r679",
      "r680",
      "r681",
      "r682",
      "r683",
      "r684",
      "r685",
      "r686",
      "r687",
      "r688",
      "r689",
      "r690",
      "r691",
      "r692",
      "r693",
      "r694",
      "r695",
      "r696",
      "r697",
      "r698",
      "r699",
      "r700",
      "r701",
      "r702",
      "r703"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Plan name for share-based payment arrangement.",
        "label": "Plan Name [Domain]"
       }
      }
     },
     "localname": "PlanNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PortionAtFairValueFairValueDisclosureMember": {
     "auth_ref": [
      "r390"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Measured at fair value for financial reporting purposes.",
        "label": "Portion at Fair Value Measurement [Member] [Default]"
       }
      }
     },
     "localname": "PortionAtFairValueFairValueDisclosureMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/FinancialInstrumentsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PreferredStockMember": {
     "auth_ref": [
      "r621",
      "r622",
      "r625",
      "r626",
      "r627",
      "r628",
      "r728",
      "r732"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Preferred Stock [Member]"
       }
      }
     },
     "localname": "PreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PreferredStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r68",
      "r291"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.",
        "label": "Preferred Stock, Par or Stated Value Per Share",
        "terseLabel": "Preferred stock, par value (in dollars per share)"
       }
      }
     },
     "localname": "PreferredStockParOrStatedValuePerShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_PreferredStockSharesAuthorized": {
     "auth_ref": [
      "r68",
      "r525"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Preferred stock, shares authorized (in shares)"
       }
      }
     },
     "localname": "PreferredStockSharesAuthorized",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockSharesIssued": {
     "auth_ref": [
      "r68",
      "r291"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Preferred Stock, Shares Issued",
        "terseLabel": "Preferred stock, shares issued (in shares)"
       }
      }
     },
     "localname": "PreferredStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockSharesOutstanding": {
     "auth_ref": [
      "r68",
      "r525",
      "r543",
      "r732",
      "r733"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Preferred stock, shares outstanding (in shares)"
       }
      }
     },
     "localname": "PreferredStockSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockValue": {
     "auth_ref": [
      "r68",
      "r464",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Preferred Stock, Value, Issued",
        "terseLabel": "Preferred stock, $0.0001 par value; 25,000,000 shares authorized; 20,000 and 20,000 shares issued and outstanding as at June 30, 2023 and December 31, 2022, respectively"
       }
      }
     },
     "localname": "PreferredStockValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrepaidExpenseCurrent": {
     "auth_ref": [
      "r141",
      "r240",
      "r241",
      "r597"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 12.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.",
        "label": "Prepaid Expense, Current",
        "terseLabel": "Prepaid expenses"
       }
      }
     },
     "localname": "PrepaidExpenseCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PrepaidExpenseOtherNoncurrent": {
     "auth_ref": [
      "r643"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of amounts paid in advance which will be charged against earnings in periods after one year or beyond the operating cycle, if longer.",
        "label": "Prepaid expense other, non-current"
       }
      }
     },
     "localname": "PrepaidExpenseOtherNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromIssuanceOfSecuredDebt": {
     "auth_ref": [
      "r19"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from amounts received from issuance of long-term debt that is wholly or partially secured by collateral. Excludes proceeds from tax exempt secured debt.",
        "label": "Proceeds from Issuance of Secured Debt",
        "verboseLabel": "Proceeds from long term debt and other financial liabilities"
       }
      }
     },
     "localname": "ProceedsFromIssuanceOfSecuredDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {
     "auth_ref": [
      "r84"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 0.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Proceeds from Sale of Property, Plant, and Equipment",
        "terseLabel": "Proceeds from sale of vessels"
       }
      }
     },
     "localname": "ProceedsFromSaleOfPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Vessels, Net [Abstract]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentAdditions": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of acquisition of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.",
        "label": "Property, Plant and Equipment, Additions",
        "verboseLabel": "Additions"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentAdditions",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails",
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentByTypeAxis": {
     "auth_ref": [
      "r3"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale.",
        "label": "Long-Lived Tangible Asset [Axis]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails",
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails",
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock": {
     "auth_ref": [
      "r91",
      "r115",
      "r116",
      "r117"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Property, Plant and Equipment Disclosure [Text Block]",
        "verboseLabel": "Vessels, Net"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNet"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentGross": {
     "auth_ref": [
      "r93",
      "r131",
      "r469"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment, Gross",
        "periodEndLabel": "Ending balance",
        "periodStartLabel": "Beginning balance"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentGross",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Property, Plant and Equipment [Line Items]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails",
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "auth_ref": [
      "r3",
      "r460",
      "r469",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Net book value",
        "terseLabel": "Net book value",
        "totalLabel": "Total fixed assets"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentNetAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Property, Plant and Equipment, Net [Abstract]",
        "terseLabel": "Fixed assets:",
        "verboseLabel": "Vessels, Net [Abstract]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentNetAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentOtherNet": {
     "auth_ref": [],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after depreciation of long-lived, physical assets used to produce goods and services and not intended for resale, classified as other.",
        "label": "Property, Plant and Equipment, Other, Net",
        "terseLabel": "Other fixed assets, net"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentOtherNet",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTextBlock": {
     "auth_ref": [
      "r3"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Property, Plant and Equipment [Table Text Block]",
        "terseLabel": "Vessels, Net"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTransfersAndChanges": {
     "auth_ref": [
      "r36"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) of physical assets used in the normal conduct of business and not intended for resale, from reclassification, impairment, donation, or changes classified as other. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.",
        "label": "Property, Plant and Equipment, Transfers and Changes",
        "negatedLabel": "Transfer to \"Assets held for Sale\""
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTransfersAndChanges",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTypeDomain": {
     "auth_ref": [
      "r93"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Long-Lived Tangible Asset [Domain]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails",
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails",
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PublicUtilitiesInventoryAxis": {
     "auth_ref": [
      "r646"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of inventory held.",
        "label": "Inventory [Axis]"
       }
      }
     },
     "localname": "PublicUtilitiesInventoryAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PublicUtilitiesInventoryTypeDomain": {
     "auth_ref": [
      "r646"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Inventory [Domain]"
       }
      }
     },
     "localname": "PublicUtilitiesInventoryTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RelatedPartyDomain": {
     "auth_ref": [
      "r307",
      "r431",
      "r432",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r542",
      "r544",
      "r577"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Related Party, Type [Domain]"
       }
      }
     },
     "localname": "RelatedPartyDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RelatedPartyMember": {
     "auth_ref": [
      "r161",
      "r162",
      "r431",
      "r432",
      "r433",
      "r434",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r542",
      "r544",
      "r577"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Party related to reporting entity. Includes, but is not limited to, affiliate, entity for which investment is accounted for by equity method, trust for benefit of employees, and principal owner, management, and members of immediate family.",
        "label": "Related Party [Member]"
       }
      }
     },
     "localname": "RelatedPartyMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RelatedPartyTransactionLineItems": {
     "auth_ref": [
      "r549",
      "r550",
      "r553"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Related Party Transaction [Line Items]"
       }
      }
     },
     "localname": "RelatedPartyTransactionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Transactions with Related Parties [Abstract]"
       }
      }
     },
     "localname": "RelatedPartyTransactionsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": {
     "auth_ref": [
      "r307",
      "r431",
      "r432",
      "r446",
      "r447",
      "r448",
      "r449",
      "r450",
      "r451",
      "r452",
      "r453",
      "r454",
      "r455",
      "r456",
      "r457",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r542",
      "r544",
      "r577",
      "r714"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Related Party, Type [Axis]"
       }
      }
     },
     "localname": "RelatedPartyTransactionsByRelatedPartyAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsDisclosureTextBlock": {
     "auth_ref": [
      "r428",
      "r429",
      "r430",
      "r432",
      "r435",
      "r500",
      "r501",
      "r502",
      "r551",
      "r552",
      "r553",
      "r574",
      "r576"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.",
        "label": "Transactions with Related Parties"
       }
      }
     },
     "localname": "RelatedPartyTransactionsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedParties"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RepaymentsOfConvertibleDebt": {
     "auth_ref": [
      "r22"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 7.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow from the repayment of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.",
        "label": "Repayment of convertible note",
        "negatedLabel": "Repayments of convertible notes",
        "terseLabel": "Repayments of convertible notes"
       }
      }
     },
     "localname": "RepaymentsOfConvertibleDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails",
      "http://seanergymaritime.com/role/ConvertibleNotesSummaryDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RepaymentsOfLongTermDebtAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Repayments of Long-Term Debt [Abstract]",
        "terseLabel": "Sale and Leaseback Activities Repaid [Abstract]"
       }
      }
     },
     "localname": "RepaymentsOfLongTermDebtAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesChampionshipCargillSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesHanchenSaleAndLeasebackDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RepaymentsOfSecuredDebt": {
     "auth_ref": [
      "r22"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash outflow to repay long-term debt that is wholly or partially secured by collateral. Excludes repayments of tax exempt secured debt.",
        "label": "Repayment of long term debt",
        "negatedLabel": "Repayments of long term debt and other financial liabilities",
        "terseLabel": "Prepayment of principal amount"
       }
      }
     },
     "localname": "RepaymentsOfSecuredDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAbbLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesChampionshipCargillSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesHanchenSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r23",
      "r130",
      "r157"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
       "weight": 1.0
      },
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. 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.",
        "label": "Restricted cash"
       }
      }
     },
     "localname": "RestrictedCashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsNoncurrent": {
     "auth_ref": [
      "r23",
      "r113",
      "r157"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 8.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as noncurrent. 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.",
        "label": "Restricted cash, non-current",
        "terseLabel": "Restricted cash, non-current"
       }
      }
     },
     "localname": "RestrictedCashAndCashEquivalentsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedStockMember": {
     "auth_ref": [
      "r28"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock including a provision that prohibits sale or substantive sale of an equity instrument for a specified period of time or until specified performance conditions are met.",
        "label": "Restricted Stock [Member]"
       }
      }
     },
     "localname": "RestrictedStockMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RetainedEarningsAccumulatedDeficit": {
     "auth_ref": [
      "r71",
      "r101",
      "r466",
      "r487",
      "r492",
      "r499",
      "r526",
      "r618"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of accumulated undistributed earnings (deficit).",
        "label": "Retained Earnings (Accumulated Deficit)",
        "terseLabel": "Accumulated deficit"
       }
      }
     },
     "localname": "RetainedEarningsAccumulatedDeficit",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsMember": {
     "auth_ref": [
      "r124",
      "r164",
      "r165",
      "r166",
      "r169",
      "r177",
      "r179",
      "r232",
      "r238",
      "r347",
      "r348",
      "r349",
      "r354",
      "r355",
      "r367",
      "r370",
      "r371",
      "r374",
      "r384",
      "r483",
      "r485",
      "r503",
      "r732"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accumulated undistributed earnings (deficit).",
        "label": "Retained Earnings [Member]",
        "terseLabel": "Accumulated Deficit [Member]"
       }
      }
     },
     "localname": "RetainedEarningsMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RevenueNotFromContractWithCustomer": {
     "auth_ref": [
      "r642"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 1.0,
       "parentTag": "us-gaap_Revenues",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of revenue that is not accounted for under Topic 606.",
        "label": "Revenue Not from Contract with Customer",
        "terseLabel": "Fees from related parties"
       }
      }
     },
     "localname": "RevenueNotFromContractWithCustomer",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevenueRelatedPartyTypeExtensibleEnumeration": {
     "auth_ref": [
      "r714"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicates type of related party for revenue.",
        "label": "Revenue, Related Party, Type [Extensible Enumeration]"
       }
      }
     },
     "localname": "RevenueRelatedPartyTypeExtensibleEnumeration",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "enumerationSetItemType"
    },
    "us-gaap_Revenues": {
     "auth_ref": [
      "r150",
      "r160",
      "r209",
      "r210",
      "r213",
      "r216",
      "r217",
      "r221",
      "r222",
      "r223",
      "r228",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r259",
      "r392",
      "r459",
      "r669"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations": {
       "order": 3.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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).",
        "label": "Revenues",
        "terseLabel": "Fees from related parties",
        "totalLabel": "Revenue, net"
       }
      }
     },
     "localname": "Revenues",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevenuesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Revenue [Abstract]"
       }
      }
     },
     "localname": "RevenuesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SalesRevenueNetMember": {
     "auth_ref": [
      "r223",
      "r638"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Revenue from sale of product and rendering of service and other sources of income, when it serves as benchmark in concentration of risk calculation.",
        "label": "Revenues [Member]"
       }
      }
     },
     "localname": "SalesRevenueNetMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesRevenueFromCharterersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ScenarioPlanMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The scenario under which facts represent plans as distinct from actual.",
        "label": "Plan [Member]"
       }
      }
     },
     "localname": "ScenarioPlanMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails",
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ScheduleOfCashAndCashEquivalentsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of cash and cash equivalent balances. This table excludes restricted cash balances.",
        "label": "Schedule of Cash and Cash Equivalents [Table]"
       }
      }
     },
     "localname": "ScheduleOfCashAndCashEquivalentsTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfCashAndCashEquivalentsTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the components of cash and cash equivalents.",
        "label": "Schedule of Cash and Cash Equivalents [Table Text Block]",
        "terseLabel": "Cash and Cash Equivalents and Restricted Cash"
       }
      }
     },
     "localname": "ScheduleOfCashAndCashEquivalentsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CashAndCashEquivalentsAndRestrictedCashTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDebtTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation.",
        "label": "Schedule of Debt [Table Text Block]",
        "verboseLabel": "Long-Term Debt and Other Financial Liabilities"
       }
      }
     },
     "localname": "ScheduleOfDebtTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": {
     "auth_ref": [
      "r659"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]",
        "terseLabel": "Net Earnings per Common Share"
       }
      }
     },
     "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable": {
     "auth_ref": [
      "r44"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about amount recognized for award under share-based payment arrangement. Includes, but is not limited to, amount expensed in statement of income or comprehensive income, amount capitalized in statement of financial position, and corresponding reporting line item in financial statements.",
        "label": "Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table]"
       }
      }
     },
     "localname": "ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfInventoryCurrentTableTextBlock": {
     "auth_ref": [
      "r10",
      "r75",
      "r76",
      "r77"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Schedule of Inventory, Current [Table Text Block]",
        "verboseLabel": "Inventories"
       }
      }
     },
     "localname": "ScheduleOfInventoryCurrentTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/InventoriesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock": {
     "auth_ref": [
      "r4"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of maturity and sinking fund requirement for long-term debt.",
        "label": "Schedule of Maturities of Long-Term Debt [Table Text Block]",
        "terseLabel": "Annual Principal Payments"
       }
      }
     },
     "localname": "ScheduleOfMaturitiesOfLongTermDebtTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": {
     "auth_ref": [
      "r3"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Property, Plant and Equipment [Table]"
       }
      }
     },
     "localname": "ScheduleOfPropertyPlantAndEquipmentTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CommitmentsAndContingenciesDetails",
      "http://seanergymaritime.com/role/VesselsNetAcquisitionsAndSalesDetails",
      "http://seanergymaritime.com/role/VesselsNetNetBookValueDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable": {
     "auth_ref": [
      "r60",
      "r61",
      "r549",
      "r550",
      "r553"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of quantitative and qualitative information pertaining to related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.",
        "label": "Schedule of Related Party Transactions, by Related Party [Table]"
       }
      }
     },
     "localname": "ScheduleOfRelatedPartyTransactionsByRelatedPartyTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/TransactionsWithRelatedPartiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.",
        "label": "Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]",
        "terseLabel": "Revenue from Charterers"
       }
      }
     },
     "localname": "ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/VesselRevenueAndVoyageExpensesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": {
     "auth_ref": [
      "r311",
      "r313",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about share-based payment arrangement.",
        "label": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]"
       }
      }
     },
     "localname": "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock": {
     "auth_ref": [
      "r43"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.",
        "label": "Outstanding Warrants"
       }
      }
     },
     "localname": "ScheduleOfStockholdersEquityNoteWarrantsOrRightsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SecuredDebtCurrent": {
     "auth_ref": [
      "r65",
      "r104"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 0.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying value as of the balance sheet date of the portion of long-term, collateralized debt obligations due within one year or the operating cycle, if longer. Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.",
        "label": "Secured Debt, Current",
        "verboseLabel": "Current portion of long-term debt and other financial liabilities, net of deferred finance costs and debt discounts of $1,132 and $1,856, respectively"
       }
      }
     },
     "localname": "SecuredDebtCurrent",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SecuredDebtMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Collateralized debt obligation backed by, for example, but not limited to, pledge, mortgage or other lien on the entity's assets.",
        "label": "Secured Debt [Member]",
        "terseLabel": "Long-Term Debt and Other Financial Liabilities [Member]"
       }
      }
     },
     "localname": "SecuredDebtMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SecuredLongTermDebt": {
     "auth_ref": [
      "r16"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_Liabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount of collateralized debt obligations with maturities initially due after one year or beyond the operating cycle, if longer, excluding the current portion. Obligations include, but not limited to, mortgage loans, chattel loans, and other borrowings secured by assets.",
        "label": "Long-term debt and other financial liabilities, net of current portion and deferred finance costs and debt discounts of $2,028 and $1,871, respectively"
       }
      }
     },
     "localname": "SecuredLongTermDebt",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SecuredLongtermDebtCurrentAndNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Sale and Leaseback Transaction [Abstract]",
        "terseLabel": "Senior Long-Term Debt [Abstract]",
        "verboseLabel": "Subsequent Events [Abstract]"
       }
      }
     },
     "localname": "SecuredLongtermDebtCurrentAndNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAbbLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesCollateralDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember": {
     "auth_ref": [
      "r704"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]",
        "terseLabel": "SOFR [Member]"
       }
      }
     },
     "localname": "SecuredOvernightFinancingRateSofrOvernightIndexSwapRateMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SeriesBPreferredStockMember": {
     "auth_ref": [
      "r644",
      "r645",
      "r675"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Series B preferred stock.",
        "label": "Series B Preferred Stock [Member]",
        "terseLabel": "Series B [Member]"
       }
      }
     },
     "localname": "SeriesBPreferredStockMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ShareBasedArrangementsToObtainGoodsAndServicesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Share-Based Payment Arrangement, Disclosure [Abstract]",
        "terseLabel": "Equity Incentive Plan [Abstract]"
       }
      }
     },
     "localname": "ShareBasedArrangementsToObtainGoodsAndServicesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationAllocationAndClassificationInFinancialStatementsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Share-Based Payment Arrangement, Recognized Amount [Abstract]",
        "terseLabel": "Equity Incentive Plan [Abstract]"
       }
      }
     },
     "localname": "ShareBasedCompensationAllocationAndClassificationInFinancialStatementsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod": {
     "auth_ref": [
      "r330"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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).",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period",
        "verboseLabel": "Shares granted (in shares)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r330"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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).",
        "label": "Weighted average grant date fair value (in dollars per share)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod": {
     "auth_ref": [
      "r331"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.",
        "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period",
        "terseLabel": "Shares vested (in shares)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems": {
     "auth_ref": [
      "r311",
      "r313",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": {
     "auth_ref": [
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Award under share-based payment arrangement.",
        "label": "Award Type [Domain]"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ShareBasedPaymentArrangementEmployeeMember": {
     "auth_ref": [
      "r313",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Recipient, of award granted under share-based payment arrangement, over whom grantor exercises or has right to exercise sufficient control to establish employer-employee relationship based on law of pertinent jurisdiction. Includes, but is not limited to, nonemployee director treated as employee when acting as member of board of directors, if elected by grantor's shareholders or appointed to board position to be filled by shareholder election when existing term expires.",
        "label": "Share-Based Payment Arrangement, Employee [Member]",
        "terseLabel": "Board of Directors and Certain Employees [Member]"
       }
      }
     },
     "localname": "ShareBasedPaymentArrangementEmployeeMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ShareBasedPaymentArrangementNonemployeeMember": {
     "auth_ref": [
      "r311",
      "r316",
      "r317",
      "r318",
      "r319",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326",
      "r327",
      "r328",
      "r329",
      "r330",
      "r331",
      "r332",
      "r333",
      "r334",
      "r335",
      "r336",
      "r337",
      "r338",
      "r339",
      "r340",
      "r341"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Recipient, of award granted under share-based payment arrangement, over whom grantor does not exercise nor has right to exercise sufficient control to establish employer-employee relationship based on law of pertinent jurisdiction. Excludes nonemployee director treated as employee when acting as member of board of directors, if elected by grantor's shareholders or appointed to board position to be filled by shareholder election when existing term expires.",
        "label": "Share-Based Payment Arrangement, Nonemployee [Member]",
        "terseLabel": "Non-Employee [Member]"
       }
      }
     },
     "localname": "ShareBasedPaymentArrangementNonemployeeMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/EquityIncentivePlanDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SharesOutstanding": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares issued which are neither cancelled nor held in the treasury.",
        "label": "Shares, Outstanding",
        "periodEndLabel": "Balance (in shares)",
        "periodStartLabel": "Balance (in shares)"
       }
      }
     },
     "localname": "SharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StatementClassOfStockAxis": {
     "auth_ref": [
      "r120",
      "r137",
      "r138",
      "r139",
      "r160",
      "r185",
      "r190",
      "r197",
      "r199",
      "r206",
      "r207",
      "r228",
      "r251",
      "r253",
      "r254",
      "r255",
      "r258",
      "r259",
      "r291",
      "r292",
      "r294",
      "r297",
      "r303",
      "r392",
      "r495",
      "r496",
      "r497",
      "r498",
      "r503",
      "r504",
      "r505",
      "r506",
      "r507",
      "r508",
      "r509",
      "r510",
      "r511",
      "r512",
      "r513",
      "r514",
      "r525",
      "r546",
      "r570",
      "r583",
      "r584",
      "r585",
      "r586",
      "r587",
      "r634",
      "r648",
      "r658"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by the different classes of stock of the entity.",
        "label": "Class of Stock [Axis]"
       }
      }
     },
     "localname": "StatementClassOfStockAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementEquityComponentsAxis": {
     "auth_ref": [
      "r5",
      "r18",
      "r124",
      "r146",
      "r147",
      "r148",
      "r164",
      "r165",
      "r166",
      "r169",
      "r177",
      "r179",
      "r205",
      "r232",
      "r238",
      "r304",
      "r347",
      "r348",
      "r349",
      "r354",
      "r355",
      "r367",
      "r369",
      "r370",
      "r371",
      "r372",
      "r374",
      "r384",
      "r401",
      "r402",
      "r403",
      "r404",
      "r405",
      "r406",
      "r427",
      "r483",
      "r484",
      "r485",
      "r503",
      "r570"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by component of equity.",
        "label": "Equity Components [Axis]"
       }
      }
     },
     "localname": "StatementEquityComponentsAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementLineItems": {
     "auth_ref": [
      "r164",
      "r165",
      "r166",
      "r205",
      "r442",
      "r494",
      "r514",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r525",
      "r528",
      "r529",
      "r530",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r544",
      "r547",
      "r548",
      "r555",
      "r556",
      "r557",
      "r558",
      "r559",
      "r560",
      "r561",
      "r562",
      "r563",
      "r564",
      "r565",
      "r566",
      "r570",
      "r624"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Statement [Line Items]"
       }
      }
     },
     "localname": "StatementLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfCashFlowsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Unaudited Interim Consolidated Statements of Cash Flows [Abstract]"
       }
      }
     },
     "localname": "StatementOfCashFlowsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfFinancialPositionAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Consolidated Balance Sheets [Abstract]"
       }
      }
     },
     "localname": "StatementOfFinancialPositionAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfStockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Unaudited Interim Consolidated Statements of Stockholders' Equity [Abstract]"
       }
      }
     },
     "localname": "StatementOfStockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementTable": {
     "auth_ref": [
      "r164",
      "r165",
      "r166",
      "r205",
      "r442",
      "r494",
      "r514",
      "r517",
      "r518",
      "r519",
      "r520",
      "r521",
      "r522",
      "r525",
      "r528",
      "r529",
      "r530",
      "r531",
      "r532",
      "r533",
      "r534",
      "r535",
      "r536",
      "r538",
      "r539",
      "r540",
      "r541",
      "r542",
      "r544",
      "r547",
      "r548",
      "r555",
      "r556",
      "r557",
      "r558",
      "r559",
      "r560",
      "r561",
      "r562",
      "r563",
      "r564",
      "r565",
      "r566",
      "r570",
      "r624"
     ],
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Statement [Table]",
        "terseLabel": "Statement [Table]"
       }
      }
     },
     "localname": "StatementTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesNewIssues": {
     "auth_ref": [
      "r5",
      "r68",
      "r69",
      "r101",
      "r495",
      "r570",
      "r584"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of new stock issued during the period.",
        "label": "Stock Issued During Period, Shares, New Issues",
        "verboseLabel": "Issuance of common stock (including the exercise of warrants) (Note 11) (in shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesNewIssues",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesReverseStockSplits": {
     "auth_ref": [
      "r5"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Reduction in the number of shares during the period as a result of a reverse stock split.",
        "label": "Stock Issued During Period, Shares, Reverse Stock Splits",
        "negatedLabel": "Redemption of fractional shares due to reverse stock split (in shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesReverseStockSplits",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation": {
     "auth_ref": [
      "r5",
      "r68",
      "r69",
      "r101"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP).",
        "label": "Shares Issued, Shares, Share-Based Payment Arrangement, after Forfeiture",
        "verboseLabel": "Stock based compensation (Note 15) (in shares)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodSharesShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueNewIssues": {
     "auth_ref": [
      "r5",
      "r68",
      "r69",
      "r101",
      "r503",
      "r570",
      "r584",
      "r631"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Stock Issued During Period, Value, New Issues",
        "verboseLabel": "Issuance of common stock (including the exercise of warrants) (Note 11)"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueNewIssues",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockRepurchaseProgramAuthorizedAmount1": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of stock repurchase plan authorized.",
        "label": "Stock Repurchase Program, Authorized Amount",
        "terseLabel": "Authorized amount under share repurchase plan"
       }
      }
     },
     "localname": "StockRepurchaseProgramAuthorizedAmount1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockBuybacksDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockRepurchasedAndRetiredDuringPeriodShares": {
     "auth_ref": [
      "r5",
      "r68",
      "r69",
      "r101"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares that have been repurchased and retired during the period.",
        "label": "Stock Repurchased and Retired During Period, Shares",
        "negatedLabel": "Share buyback (Note 11) (in shares)",
        "terseLabel": "Repurchase of common stock (in shares)"
       }
      }
     },
     "localname": "StockRepurchasedAndRetiredDuringPeriodShares",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockBuybacksDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_StockRepurchasedAndRetiredDuringPeriodValue": {
     "auth_ref": [
      "r5",
      "r68",
      "r69",
      "r101"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).",
        "label": "Stock Repurchased and Retired During Period, Value",
        "negatedLabel": "Share buyback (Note 11)",
        "terseLabel": "Repurchase of common stock"
       }
      }
     },
     "localname": "StockRepurchasedAndRetiredDuringPeriodValue",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockBuybacksDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquity": {
     "auth_ref": [
      "r69",
      "r72",
      "r73",
      "r90",
      "r527",
      "r543",
      "r571",
      "r572",
      "r618",
      "r632",
      "r650",
      "r661",
      "r706",
      "r732"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.",
        "label": "Equity, Attributable to Parent",
        "periodEndLabel": "Balance",
        "periodStartLabel": "Balance",
        "totalLabel": "Total stockholders' equity"
       }
      }
     },
     "localname": "StockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Equity, Attributable to Parent [Abstract]",
        "verboseLabel": "STOCKHOLDERS EQUITY"
       }
      }
     },
     "localname": "StockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheets",
      "http://seanergymaritime.com/role/UnauditedConsolidatedBalanceSheetsParenthetical"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockholdersEquityNoteAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Capital Structure [Abstract]"
       }
      }
     },
     "localname": "StockholdersEquityNoteAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockholdersEquityNoteDisclosureTextBlock": {
     "auth_ref": [
      "r98",
      "r159",
      "r290",
      "r292",
      "r293",
      "r294",
      "r295",
      "r296",
      "r297",
      "r298",
      "r299",
      "r300",
      "r301",
      "r302",
      "r304",
      "r375",
      "r573",
      "r575",
      "r588"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for equity.",
        "label": "Equity [Text Block]",
        "terseLabel": "Capital Structure"
       }
      }
     },
     "localname": "StockholdersEquityNoteDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructure"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_StockholdersEquityNoteStockSplitConversionRatio1": {
     "auth_ref": [
      "r9"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.",
        "label": "Reverse stock split ratio",
        "terseLabel": "Reverse stock split ratio"
       }
      }
     },
     "localname": "StockholdersEquityNoteStockSplitConversionRatio1",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/BasisOfPresentationAndGeneralInformationDetails",
      "http://seanergymaritime.com/role/CapitalStructureCommonStockNasdaqNotificationDetails"
     ],
     "xbrltype": "pureItemType"
    },
    "us-gaap_SubsequentEventLineItems": {
     "auth_ref": [
      "r407",
      "r438"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.",
        "label": "Subsequent Event [Line Items]"
       }
      }
     },
     "localname": "SubsequentEventLineItems",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventMember": {
     "auth_ref": [
      "r407",
      "r438"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event [Member]"
       }
      }
     },
     "localname": "SubsequentEventMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventTable": {
     "auth_ref": [
      "r407",
      "r438"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discloses pertinent information about one or more significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued.",
        "label": "Subsequent Event [Table]"
       }
      }
     },
     "localname": "SubsequentEventTable",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventTypeAxis": {
     "auth_ref": [
      "r407",
      "r438"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event Type [Axis]"
       }
      }
     },
     "localname": "SubsequentEventTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventTypeDomain": {
     "auth_ref": [
      "r407",
      "r438"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued.",
        "label": "Subsequent Event Type [Domain]"
       }
      }
     },
     "localname": "SubsequentEventTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SubsequentEventsDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SubsequentEventsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Subsequent Events [Abstract]"
       }
      }
     },
     "localname": "SubsequentEventsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "xbrltype": "stringItemType"
    },
    "us-gaap_SubsequentEventsTextBlock": {
     "auth_ref": [
      "r437",
      "r439"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.",
        "label": "Subsequent Events"
       }
      }
     },
     "localname": "SubsequentEventsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/SubsequentEvents"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SupplementalCashFlowInformationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Supplemental Cash Flow Information [Abstract]",
        "terseLabel": "SUPPLEMENTAL CASH FLOW INFORMATION"
       }
      }
     },
     "localname": "SupplementalCashFlowInformationAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_TreasuryStockAcquiredAverageCostPerShare": {
     "auth_ref": [
      "r42"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total cost of shares repurchased divided by the total number of shares repurchased.",
        "label": "Shares Acquired, Average Cost Per Share",
        "terseLabel": "Average price of repurchased shares (in dollars per share)"
       }
      }
     },
     "localname": "TreasuryStockAcquiredAverageCostPerShare",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureCommonStockBuybacksDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_TypeOfAdoptionMember": {
     "auth_ref": [
      "r122",
      "r123",
      "r124",
      "r125",
      "r126",
      "r168",
      "r169",
      "r170",
      "r171",
      "r180",
      "r226",
      "r227",
      "r229",
      "r230",
      "r231",
      "r232",
      "r233",
      "r234",
      "r235",
      "r236",
      "r237",
      "r238",
      "r243",
      "r347",
      "r348",
      "r349",
      "r352",
      "r353",
      "r354",
      "r355",
      "r357",
      "r358",
      "r359",
      "r364",
      "r365",
      "r366",
      "r367",
      "r368",
      "r369",
      "r370",
      "r371",
      "r372",
      "r373",
      "r374",
      "r376",
      "r377",
      "r378",
      "r379",
      "r380",
      "r381",
      "r382",
      "r383",
      "r384",
      "r385",
      "r386",
      "r387",
      "r388",
      "r389",
      "r393",
      "r394",
      "r395",
      "r396",
      "r408",
      "r409",
      "r412",
      "r413",
      "r414",
      "r415",
      "r423",
      "r424",
      "r425",
      "r426",
      "r427",
      "r443",
      "r444",
      "r445",
      "r481",
      "r482",
      "r483",
      "r484",
      "r485",
      "r486",
      "r487",
      "r488",
      "r489",
      "r490",
      "r491",
      "r492"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amendment to accounting standards.",
        "label": "Accounting Standards Update [Domain]"
       }
      }
     },
     "localname": "TypeOfAdoptionMember",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_VariableRateAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of variable rate.",
        "label": "Variable Rate [Axis]"
       }
      }
     },
     "localname": "VariableRateAxis",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_VariableRateDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index.",
        "label": "Variable Rate [Domain]"
       }
      }
     },
     "localname": "VariableRateDomain",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesAugust2021AlphaBankLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesEvahlineSaleAndLeasebackDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesOctober2022DanishShipFinanceLoanFacilityDetails",
      "http://seanergymaritime.com/role/LongtermDebtAndOtherFinancialLiabilitiesVillageSevenSaleAndLeasebackDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_WarrantsAndRightsNoteDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Warrants and Rights Note Disclosure [Abstract]",
        "terseLabel": "Warrants [Abstract]"
       }
      }
     },
     "localname": "WarrantsAndRightsNoteDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/CapitalStructureWarrantsDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Effect of Dilutive Securities [Abstract]"
       }
      }
     },
     "localname": "WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
     "auth_ref": [
      "r184",
      "r199"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Weighted Average Number of Shares Outstanding, Diluted",
        "totalLabel": "Weighted average common shares outstanding, diluted (in shares)",
        "verboseLabel": "Weighted average common shares outstanding, diluted (in shares)"
       }
      }
     },
     "localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
     "auth_ref": [
      "r182",
      "r199"
     ],
     "calculation": {
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails": {
       "order": 0.0,
       "parentTag": "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding",
       "weight": 1.0
      }
     },
     "lang": {
      "en-us": {
       "role": {
        "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.",
        "label": "Weighted average common shares outstanding, basic (in shares)",
        "terseLabel": "Weighted average common shares outstanding, basic (in shares)"
       }
      }
     },
     "localname": "WeightedAverageNumberOfSharesOutstandingBasic",
     "nsuri": "http://fasb.org/us-gaap/2023",
     "presentation": [
      "http://seanergymaritime.com/role/LossEarningsPerShareDetails",
      "http://seanergymaritime.com/role/UnauditedInterimConsolidatedStatementsOfOperations"
     ],
     "xbrltype": "sharesItemType"
    }
   },
   "unitCount": 8
  }
 },
 "std_ref": {
  "r0": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "20",
   "Topic": "940",
   "URI": "https://asc.fasb.org//1943274/2147481913/940-20-25-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r1": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "230",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481877/830-230-45-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r10": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483489/210-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r100": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-7",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r101": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3-04)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147480008/505-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r102": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-21",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r103": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(11))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r104": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(13))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r105": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(15)(5))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r106": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(16))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r107": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(23))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r108": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(15))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r109": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(22))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r11": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r110": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04.8)",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r111": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04.9)",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r112": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482659/740-20-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r113": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "210",
   "Topic": "954",
   "URI": "https://asc.fasb.org//1943274/2147480632/954-210-45-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r114": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "275",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r115": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Subparagraph": "(d)",
   "Topic": "958",
   "URI": "https://asc.fasb.org//1943274/2147480321/958-360-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r116": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "958",
   "URI": "https://asc.fasb.org//1943274/2147480321/958-360-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r117": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "958",
   "URI": "https://asc.fasb.org//1943274/2147480321/958-360-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r118": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(h))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r119": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "275",
   "URI": "https://asc.fasb.org//275/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r12": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19-26)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r120": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(a)",
   "Publisher": "SEC",
   "Section": "1402",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r121": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(b)",
   "Publisher": "SEC",
   "Section": "1402",
   "Subparagraph": "(1)",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r122": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "105",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r123": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "105",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r124": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "105",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r125": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "105",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r126": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "105",
   "URI": "https://asc.fasb.org//1943274/2147479343/105-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r127": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "https://asc.fasb.org//1943274/2147483499/205-20-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r128": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r129": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r13": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.20)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r130": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r131": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(13))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r132": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(14))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r133": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(17))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r134": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(18))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r135": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(20))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r136": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(22))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r137": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(27)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r138": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(28))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r139": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(29))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r14": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.21)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r140": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r141": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(7))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r142": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(8))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r143": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(9))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r144": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r145": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482790/220-10-45-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r146": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r147": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r148": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147482765/220-10-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r149": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(210.5-03(11))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r15": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22(a)(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r150": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(1))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r151": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(25))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r152": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 6.B)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r153": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-17",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r154": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-24",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r155": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-25",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r156": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r157": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r158": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(c))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r159": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(e)(1))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r16": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r160": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r161": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(k)(1))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r162": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(k)(2))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r163": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-04(a))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r164": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-23",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r165": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-24",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r166": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r167": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r168": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r169": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r17": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.25)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r170": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(4)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r171": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r172": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r173": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r174": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r175": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r176": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r177": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r178": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r179": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r18": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29-31)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r180": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.M.Q2)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147480530/250-10-S99-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r181": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "260",
   "URI": "https://asc.fasb.org//260/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r182": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-10",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r183": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r184": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-16",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r185": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r186": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r187": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-23",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r188": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "26",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-26",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r189": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-28A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r19": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-14",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r190": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r191": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-40",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r192": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-40",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r193": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-40",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r194": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-40",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r195": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-60B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r196": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-60B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r197": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-60B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r198": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r199": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r2": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r20": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r200": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r201": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r202": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r203": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482635/260-10-55-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r204": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "270",
   "URI": "https://asc.fasb.org//1943274/2147482964/270-10-50-6A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r205": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "https://asc.fasb.org//1943274/2147483014/272-10-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r206": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "https://asc.fasb.org//1943274/2147482987/272-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r207": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "272",
   "URI": "https://asc.fasb.org//1943274/2147482987/272-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r208": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r209": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r21": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r210": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r211": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r212": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-22",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r213": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r214": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r215": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r216": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r217": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r218": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r219": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r22": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-15",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r220": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-32",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r221": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-40",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r222": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-41",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r223": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "42",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-42",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r224": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481990/310-10-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r225": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481990/310-10-45-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r226": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481925/310-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r227": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481925/310-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r228": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "323",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r229": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r23": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r230": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r231": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r232": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r233": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(3)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r234": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)(4)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r235": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r236": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r237": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r238": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)",
   "Topic": "326",
   "URI": "https://asc.fasb.org//1943274/2147479654/326-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r239": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "330",
   "URI": "https://asc.fasb.org//330/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r24": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r240": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "05",
   "SubTopic": "10",
   "Topic": "340",
   "URI": "https://asc.fasb.org//1943274/2147482955/340-10-05-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r241": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "340",
   "URI": "https://asc.fasb.org//1943274/2147483032/340-10-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r242": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r243": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "50",
   "Subparagraph": "(a)",
   "Topic": "405",
   "URI": "https://asc.fasb.org//1943274/2147477123/405-50-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r244": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "420",
   "URI": "https://asc.fasb.org//1943274/2147482017/420-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r245": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "440",
   "URI": "https://asc.fasb.org//1943274/2147482648/440-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r246": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "440",
   "URI": "https://asc.fasb.org//1943274/2147482648/440-10-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r247": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r248": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-9",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r249": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r25": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r250": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q4)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r251": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r252": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r253": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r254": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(5))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r255": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(i))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r256": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r257": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r258": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r259": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(5))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r26": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482913/230-10-50-5",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r260": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r261": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r262": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r263": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r264": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r265": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r266": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(g)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r267": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r268": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(i)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r269": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r27": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "68B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-68B",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r270": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r271": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1C",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r272": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r273": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r274": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r275": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r276": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r277": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r278": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1E",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r279": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r28": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r280": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r281": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r282": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1F",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r283": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r284": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r285": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r286": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1I",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r287": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r288": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r289": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r29": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-16",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r290": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r291": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r292": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r293": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r294": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r295": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r296": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-14",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r297": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-14",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r298": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-14",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r299": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-16",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r3": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r30": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-18",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r300": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-18",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r301": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-18",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r302": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-18",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r303": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r304": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3-04)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147480008/505-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r305": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r306": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(i)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r307": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r308": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(d)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r309": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(f)(3)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480576/715-80-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r31": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "275",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-18",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r310": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "718",
   "URI": "https://asc.fasb.org//718/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r311": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480483/718-10-35-1D",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r312": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480483/718-10-35-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r313": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480483/718-10-35-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r314": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480454/718-10-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r315": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r316": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r317": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r318": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r319": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r32": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-20",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r320": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(ii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r321": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r322": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r323": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(01)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r324": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(02)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r325": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(03)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r326": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(04)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r327": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r328": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(ii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r329": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r33": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-21",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r330": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(01)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r331": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(02)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r332": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(03)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r333": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r334": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r335": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r336": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r337": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r338": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(ii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r339": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r34": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r340": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iv)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r341": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(v)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r342": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)(1)(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r343": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r344": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)(2)(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r345": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r346": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(l)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r347": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r348": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r349": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480336/718-10-65-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r35": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r350": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 14.F)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147479830/718-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r351": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482685/740-10-50-10",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r352": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r353": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r354": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r355": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(3)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147482615/740-10-65-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r356": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 6.I.7)",
   "Topic": "740",
   "URI": "https://asc.fasb.org//1943274/2147479360/740-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r357": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479845/805-20-65-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r358": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479845/805-20-65-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r359": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "805",
   "URI": "https://asc.fasb.org//1943274/2147479845/805-20-65-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r36": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r360": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-25",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r361": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481231/810-10-45-25",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r362": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bb)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r363": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r364": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r365": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r366": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r367": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r368": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r369": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r37": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481544/470-10-50-5",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r370": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)(i)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r371": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)(iii)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r372": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(h)(1)(iv)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r373": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(i)(2)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r374": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(i)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480528/815-20-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r375": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480237/815-40-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r376": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(a)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r377": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(a)(2)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r378": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(a)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r379": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(b)(1)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r38": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "40",
   "SubTopic": "50",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481303/470-50-40-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r380": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(b)(2)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r381": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(c)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r382": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(d)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r383": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(2)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r384": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r385": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(4)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r386": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r387": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r388": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482477/820-10-65-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r389": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482477/820-10-65-13",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r39": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "40",
   "SubTopic": "50",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481303/470-50-40-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r390": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482736/825-10-45-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r391": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-10",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r392": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-28",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r393": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482833/825-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r394": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482833/825-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r395": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482833/825-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r396": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482833/825-10-65-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r397": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481839/830-10-45-17",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r398": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "35",
   "SubTopic": "20",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147482014/830-20-35-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r399": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481956/830-20-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r4": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481544/470-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r40": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r400": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481926/830-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r401": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-17",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r402": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r403": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r404": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(c)",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r405": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481694/830-30-45-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r406": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481674/830-30-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r407": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "https://asc.fasb.org//1943274/2147481674/830-30-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r408": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "832",
   "URI": "https://asc.fasb.org//1943274/2147483482/832-10-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r409": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "832",
   "URI": "https://asc.fasb.org//1943274/2147483482/832-10-65-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r41": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-8",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r410": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147483013/835-20-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r411": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482900/835-30-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r412": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479832/842-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r413": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479832/842-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r414": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479832/842-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r415": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479832/842-10-65-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r416": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r417": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r418": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r419": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479016/842-30-45-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r42": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481549/505-30-45-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r420": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479773/842-30-50-12",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r421": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479773/842-30-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r422": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479773/842-30-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r423": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "848",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r424": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "848",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r425": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(2)",
   "Topic": "848",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r426": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)(iii)(01)",
   "Topic": "848",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r427": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)(iii)(03)",
   "Topic": "848",
   "URI": "https://asc.fasb.org//1943274/2147483550/848-10-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r428": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "850",
   "URI": "https://asc.fasb.org//850/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r429": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r43": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r430": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r431": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r432": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r433": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r434": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r435": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r436": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "852",
   "URI": "https://asc.fasb.org//1943274/2147481435/852-10-45-14",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r437": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "855",
   "URI": "https://asc.fasb.org//855/tableOfContent",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r438": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "855",
   "URI": "https://asc.fasb.org//1943274/2147483399/855-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r439": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "855",
   "URI": "https://asc.fasb.org//1943274/2147483399/855-10-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r44": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r440": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r441": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "910",
   "URI": "https://asc.fasb.org//1943274/2147482546/910-10-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r442": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.L)",
   "Topic": "924",
   "URI": "https://asc.fasb.org//1943274/2147479941/924-10-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r443": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "926",
   "URI": "https://asc.fasb.org//1943274/2147483194/926-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r444": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "926",
   "URI": "https://asc.fasb.org//1943274/2147483194/926-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r445": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "926",
   "URI": "https://asc.fasb.org//1943274/2147483194/926-20-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r446": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r447": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-15",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r448": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r449": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-20",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r45": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147481089/718-20-55-12",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r450": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-28",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r451": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-28",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r452": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-33",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r453": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-33",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r454": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-35A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r455": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-35A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r456": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(1)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r457": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(2)",
   "Topic": "932",
   "URI": "https://asc.fasb.org//1943274/2147482274/932-235-50-8",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r458": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(27))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147483589/942-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r459": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.9-05(b)(2))",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479557/942-235-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r46": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147481089/718-20-55-13",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r460": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147480842/942-360-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r461": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(12))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r462": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(19))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r463": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(2))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r464": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(21))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r465": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(22))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r466": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r467": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(25))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r468": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(8)(b))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r469": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(8))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r47": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "https://asc.fasb.org//1943274/2147481203/810-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r470": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(11))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r471": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(18))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r472": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(23))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r473": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(9))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147483586/944-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r474": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column A))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r475": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column B))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r476": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column C))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r477": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column D))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r478": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column E))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r479": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.12-17(Column F))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480149/944-235-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r48": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r480": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(d)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480081/944-40-50-7A",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r481": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r482": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(b)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r483": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r484": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(1)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r485": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(2)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r486": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(1)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r487": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(i)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r488": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(ii)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r489": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(iii)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r49": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4B",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r490": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(iv)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r491": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(h)(1)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r492": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(h)(2)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r493": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "825",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479383/944-825-50-1B",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r494": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(d))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r495": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(i)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r496": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(i)(2)(i))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r497": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(i)(2)(ii))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r498": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.6-03(i)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479886/946-10-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r499": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480990/946-20-50-11",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r5": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r50": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4C",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4C",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r500": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480990/946-20-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r501": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480990/946-20-50-5",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r502": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480990/946-20-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r503": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "205",
   "Subparagraph": "(a)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480767/946-205-45-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r504": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r505": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "27",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-27",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r506": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Subparagraph": "(a)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r507": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Subparagraph": "(b)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r508": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Subparagraph": "(c)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r509": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Subparagraph": "(d)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r51": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r510": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Subparagraph": "(e)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r511": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Subparagraph": "(f)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r512": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Subparagraph": "(g)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r513": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "205",
   "Subparagraph": "(h)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480737/946-205-50-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r514": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "210",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480555/946-210-45-4",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r515": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(e)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r516": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(f)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r517": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r518": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(12)(b)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r519": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(12)(b)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r52": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-11",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r520": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(12)(b)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r521": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(13)(a)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r522": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(13)(a)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r523": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(14))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r524": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(15))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r525": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(16)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r526": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(17))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r527": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(19))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r528": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(2)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r529": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(2)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r53": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-12",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r530": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(3)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r531": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(3)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r532": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(3)(c))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r533": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(6)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r534": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(6)(c))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r535": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(6)(d))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r536": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(6)(e))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r537": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(8))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r538": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(9)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r539": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(9)(c))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r54": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-20",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r540": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(9)(d))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r541": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(9)(e))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r542": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-05(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r543": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-05(4))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r544": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "220",
   "Subparagraph": "(b)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r545": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "220",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-7",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r546": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "220",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483580/946-220-50-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r547": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r548": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(2)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r549": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(2)(c)(2)(i))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r55": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-21",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r550": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(2)(c)(2)(ii))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r551": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(2)(c))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r552": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(2)(e))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r553": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(2)(g)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r554": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r555": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r556": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r557": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r558": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(5))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r559": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(6))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r56": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-1A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r560": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(a)(7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r561": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r562": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r563": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(3))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r564": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(5))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r565": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(6))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r566": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7)(c)(7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r567": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r568": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-07(9))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r569": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(1)(d))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r57": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r570": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(4)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r571": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(6))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r572": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r573": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481062/946-235-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r574": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481062/946-235-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r575": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(d)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481062/946-235-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r576": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(e)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481062/946-235-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r577": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "310",
   "Subparagraph": "(d)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480833/946-310-45-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r578": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r579": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r58": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482925/835-30-45-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r580": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r581": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r582": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r583": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "505",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r584": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "505",
   "Subparagraph": "(a)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r585": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "505",
   "Subparagraph": "(b)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r586": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "505",
   "Subparagraph": "(c)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r587": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "505",
   "Subparagraph": "(d)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r588": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "505",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147481004/946-505-50-6",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r589": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Topic": "954",
   "URI": "https://asc.fasb.org//1943274/2147481027/954-310-50-2",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r59": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "https://asc.fasb.org//1943274/2147482949/835-30-55-8",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r590": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "440",
   "Subparagraph": "(a)",
   "Topic": "954",
   "URI": "https://asc.fasb.org//1943274/2147480327/954-440-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r591": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "360",
   "Subparagraph": "(SX 210.12-28(Footnote 4))",
   "Topic": "970",
   "URI": "https://asc.fasb.org//1943274/2147479438/970-360-S99-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r592": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(c)",
   "Topic": "976",
   "URI": "https://asc.fasb.org//1943274/2147482856/976-310-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r593": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(b)",
   "Topic": "978",
   "URI": "https://asc.fasb.org//1943274/2147482707/978-310-50-1",
   "role": "http://www.xbrl.org/2003/role/disclosureRef"
  },
  "r594": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-13H",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r595": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r596": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r597": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147483467/210-10-45-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r598": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147483426/235-10-50-4",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r599": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "52",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482635/260-10-55-52",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r6": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Subparagraph": "e",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147480848/942-470-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r60": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r600": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-30",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r601": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "31",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "https://asc.fasb.org//1943274/2147482810/280-10-50-31",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r602": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12A",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481933/310-10-55-12A",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r603": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r604": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69B",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69B",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r605": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69C",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69C",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r606": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69E",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69E",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r607": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481568/470-20-55-69F",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r608": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-13",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r609": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r61": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r610": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r611": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r612": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r613": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r614": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r615": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479777/606-10-55-91",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r616": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "80",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480547/715-80-55-8",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r617": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r618": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "852",
   "URI": "https://asc.fasb.org//1943274/2147481372/852-10-55-10",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r619": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479401/944-30-55-2",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r62": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.17)",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147479853/942-210-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r620": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-29F",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r621": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(b)(1)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r622": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Subparagraph": "(a)(1)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480524/946-210-50-6",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r623": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "210",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480493/946-210-55-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r624": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "310",
   "Subparagraph": "(d)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480833/946-310-45-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r625": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(i))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-1",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r626": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-2",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r627": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(a))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-3",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r628": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "320",
   "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480032/946-320-S99-6",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r629": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "405",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480191/946-405-45-2",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r63": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147480848/942-470-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r630": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "830",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-10",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r631": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "830",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-11",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r632": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "830",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480167/946-830-55-12",
   "role": "http://www.xbrl.org/2003/role/exampleRef"
  },
  "r633": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-2",
   "role": "http://www.xbrl.org/2003/role/presentationRef"
  },
  "r634": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "https://asc.fasb.org//1943274/2147483014/272-10-45-3",
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef"
  },
  "r635": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-10",
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef"
  },
  "r636": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "855",
   "URI": "https://asc.fasb.org//1943274/2147483399/855-10-50-3",
   "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef"
  },
  "r637": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "10",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481174/470-10-25-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r638": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "https://asc.fasb.org//1943274/2147482861/275-10-50-18",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r639": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "825",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479383/944-825-50-1B",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r64": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Subparagraph": "(c)",
   "Topic": "942",
   "URI": "https://asc.fasb.org//1943274/2147480848/942-470-50-3",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r640": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4CC",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480434/815-10-50-4CC",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r641": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4H",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480081/944-40-50-4H",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r642": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(1))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r643": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(17))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r644": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(27)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r645": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(28))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r646": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r647": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r648": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(d))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r649": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(f))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r65": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(19))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r650": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r651": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(k)(1))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r652": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(k)(2))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r653": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-04(a))",
   "Topic": "235",
   "URI": "https://asc.fasb.org//1943274/2147480678/235-10-S99-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r654": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-23",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r655": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-24",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r656": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483421/250-10-45-5",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r657": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "https://asc.fasb.org//1943274/2147483443/250-10-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r658": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "55",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482689/260-10-45-55",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r659": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "https://asc.fasb.org//1943274/2147482662/260-10-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r66": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(20))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r660": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147481990/310-10-45-13",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r661": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "323",
   "URI": "https://asc.fasb.org//1943274/2147481687/323-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r662": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482130/360-10-45-5",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r663": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r664": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(c)",
   "Topic": "410",
   "URI": "https://asc.fasb.org//1943274/2147481931/410-30-50-10",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r665": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "450",
   "URI": "https://asc.fasb.org//450/tableOfContent",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r666": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147483076/450-20-50-9",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r667": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "20",
   "Subparagraph": "(SAB Topic 5.Y.Q2)",
   "Topic": "450",
   "URI": "https://asc.fasb.org//1943274/2147480102/450-20-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r668": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r669": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(ii))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r67": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(24))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r670": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r671": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r672": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147480097/470-10-S99-1B",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r673": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1B",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r674": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-1D",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r675": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r676": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "https://asc.fasb.org//1943274/2147479806/606-10-50-5",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r677": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "https://asc.fasb.org//1943274/2147480506/715-20-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r678": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r679": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r68": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(28))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r680": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r681": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r682": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(ii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r683": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r684": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r685": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(01)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r686": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(02)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r687": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(03)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r688": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(04)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r689": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r69": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(29))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r690": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(ii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r691": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r692": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(01)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r693": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(02)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r694": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(03)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r695": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r696": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r697": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)(1)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r698": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)(2)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r699": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(i)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r7": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "820",
   "URI": "https://asc.fasb.org//1943274/2147482106/820-10-50-6A",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r70": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(1))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r700": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(ii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r701": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iii)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r702": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(iv)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r703": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)(v)",
   "Topic": "718",
   "URI": "https://asc.fasb.org//1943274/2147480429/718-10-50-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r704": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6A",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "20",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480682/815-20-25-6A",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r705": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "https://asc.fasb.org//1943274/2147480175/815-40-65-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r706": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "https://asc.fasb.org//1943274/2147482907/825-10-50-28",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r707": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479041/842-20-45-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r708": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)(3)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r709": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147478964/842-20-50-6",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r71": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(3))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r710": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479773/842-30-50-12",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r711": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(3)",
   "Topic": "842",
   "URI": "https://asc.fasb.org//1943274/2147479773/842-30-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r712": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r713": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r714": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "https://asc.fasb.org//1943274/2147483326/850-10-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r715": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "852",
   "URI": "https://asc.fasb.org//1943274/2147481404/852-10-50-7",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r716": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "852",
   "URI": "https://asc.fasb.org//1943274/2147481404/852-10-50-7",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r717": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r718": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r719": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r72": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r720": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r721": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r722": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "860",
   "URI": "https://asc.fasb.org//1943274/2147481326/860-20-50-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r723": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(15)(a))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r724": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(16)(a)(2))",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479440/944-210-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r725": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147479432/944-30-50-2B",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r726": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(c)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480046/944-40-55-13H",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r727": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(1)",
   "Topic": "944",
   "URI": "https://asc.fasb.org//1943274/2147480016/944-40-65-2",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r728": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "205",
   "Subparagraph": "(a)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147480767/946-205-45-4",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r729": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(12)(b)(1))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r73": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(31))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r730": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.6-04(18))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147479617/946-210-S99-1",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r731": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "220",
   "Subparagraph": "(i)",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483581/946-220-45-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r732": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(4)(b))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r733": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.6-09(7))",
   "Topic": "946",
   "URI": "https://asc.fasb.org//1943274/2147483575/946-220-S99-3",
   "role": "http://www.xbrl.org/2009/role/commonPracticeRef"
  },
  "r74": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(32))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r75": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(a))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r76": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(b))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r77": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(6)(c))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r78": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(10))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r79": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(20))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r8": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(22))",
   "Topic": "210",
   "URI": "https://asc.fasb.org//1943274/2147480566/210-10-S99-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r80": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(4))",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r81": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.3)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r82": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.4)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r83": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.7)",
   "Topic": "220",
   "URI": "https://asc.fasb.org//1943274/2147483621/220-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r84": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-12",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r85": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-13",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r86": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-24",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r87": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-25",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r88": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "https://asc.fasb.org//1943274/2147482740/230-10-45-28",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r89": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "235",
   "URI": "https://asc.fasb.org//235/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r9": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 4.C)",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147480008/505-10-S99-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r90": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 4.E)",
   "Topic": "310",
   "URI": "https://asc.fasb.org//1943274/2147480418/310-10-S99-2",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r91": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "360",
   "URI": "https://asc.fasb.org//360/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r92": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "15",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482309/360-10-15-4",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r93": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "360",
   "URI": "https://asc.fasb.org//1943274/2147482099/360-10-50-1",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r94": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "440",
   "URI": "https://asc.fasb.org//440/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r95": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "470",
   "URI": "https://asc.fasb.org//470/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r96": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481284/470-20-25-10",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r97": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "https://asc.fasb.org//1943274/2147481139/470-20-50-5",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r98": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "505",
   "URI": "https://asc.fasb.org//505/tableOfContent",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  },
  "r99": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "https://asc.fasb.org//1943274/2147481112/505-10-50-6",
   "role": "http://fasb.org/us-gaap/role/ref/legacyRef"
  }
 },
 "version": "2.2"
}
