{ "version": "2.2", "instance": { "ahl-20250320.htm": { "nsprefix": "ahl", "nsuri": "http://www.aspen.co/20250320", "dts": { "inline": { "local": [ "ahl-20250320.htm" ] }, "schema": { "local": [ "ahl-20250320.xsd" ], "remote": [ "http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd", "http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd", "http://www.xbrl.org/2003/xl-2003-12-31.xsd", "http://www.xbrl.org/2003/xlink-2003-12-31.xsd", "http://www.xbrl.org/2005/xbrldt-2005.xsd", "http://www.xbrl.org/2006/ref-2006-02-27.xsd", "http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/net-2009-12-16.xsd", "http://www.xbrl.org/lrr/role/reference-2009-12-16.xsd", "https://www.xbrl.org/2020/extensible-enumerations-2.0.xsd", "https://www.xbrl.org/dtr/type/2020-01-21/types.xsd", "https://www.xbrl.org/dtr/type/2022-03-31/types.xsd", "https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd", "https://xbrl.fasb.org/srt/2024/elts/srt-roles-2024.xsd", "https://xbrl.fasb.org/srt/2024/elts/srt-types-2024.xsd", "https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd", "https://xbrl.fasb.org/us-gaap/2024/elts/us-roles-2024.xsd", "https://xbrl.fasb.org/us-gaap/2024/elts/us-types-2024.xsd", "https://xbrl.sec.gov/country/2024/country-2024.xsd", "https://xbrl.sec.gov/dei/2024/dei-2024.xsd", "https://xbrl.sec.gov/stpr/2024/stpr-2024.xsd" ] }, "calculationLink": { "local": [ "ahl-20250320_cal.xml" ] }, "definitionLink": { "local": [ "ahl-20250320_def.xml" ] }, "labelLink": { "local": [ "ahl-20250320_lab.xml" ] }, "presentationLink": { "local": [ "ahl-20250320_pre.xml" ] } }, "keyStandard": 432, "keyCustom": 145, "axisStandard": 42, "axisCustom": 1, "memberStandard": 96, "memberCustom": 86, "hidden": { "total": 12, "http://www.aspen.co/20250320": 6, "http://xbrl.sec.gov/dei/2024": 3, "http://fasb.org/us-gaap/2024": 3 }, "contextCount": 1204, "entityCount": 1, "segmentCount": 214, "elementCount": 989, "unitCount": 16, "baseTaxonomies": { "http://fasb.org/us-gaap/2024": 3484, "http://fasb.org/srt/2024": 6, "http://xbrl.sec.gov/dei/2024": 6 }, "report": { "R1": { "role": "http://www.aspen.co/role/CoverPage", "longName": "0000001 - Document - Cover Page", "shortName": "Cover Page", "isDefault": "true", "groupType": "document", "subGroupType": "", "menuCat": "Cover", "order": "1", "firstAnchor": { "contextRef": "c-1", "name": "dei:EntityRegistrantName", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "dei:EntityRegistrantName", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R2": { "role": "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "longName": "9952151 - Statement - CONSOLIDATED BALANCE SHEETS", "shortName": "CONSOLIDATED BALANCE SHEETS", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "2", "firstAnchor": { "contextRef": "c-2", "name": "ahl:FixedIncomeDebtSecuritiesAvailableForSale", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:FixedIncomeDebtSecuritiesAvailableForSale", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R3": { "role": "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "longName": "9952152 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical)", "shortName": "CONSOLIDATED BALANCE SHEETS (Parenthetical)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "3", "firstAnchor": { "contextRef": "c-2", "name": "ahl:FixedIncomeDebtSecuritiesAvailableForSaleAllowanceForCreditLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:FixedIncomeDebtSecuritiesAvailableForSaleAllowanceForCreditLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R4": { "role": "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "longName": "9952153 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS AND OTHER COMPREHENSIVE INCOME", "shortName": "CONSOLIDATED STATEMENTS OF OPERATIONS AND OTHER COMPREHENSIVE INCOME", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "4", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:PremiumsEarnedNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:EffectsOfReinsuranceTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:Expense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R5": { "role": "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "longName": "9952154 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS AND OTHER COMPREHENSIVE INCOME (Parenthetical)", "shortName": "CONSOLIDATED STATEMENTS OF OPERATIONS AND OTHER COMPREHENSIVE INCOME (Parenthetical)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "5", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:NetInvestmentIncome", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-25", "name": "us-gaap:GeneralAndAdministrativeExpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "link:footnote", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R6": { "role": "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "longName": "9952155 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY", "shortName": "CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "6", "firstAnchor": { "contextRef": "c-30", "name": "us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-30", "name": "us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R7": { "role": "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYParenthetical", "longName": "9952156 - Statement - CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical)", "shortName": "CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "7", "firstAnchor": { "contextRef": "c-1", "name": "ahl:AggregateLiquidationPreferenceShares", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "link:footnote", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": null }, "R8": { "role": "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "longName": "9952157 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS", "shortName": "CONSOLIDATED STATEMENTS OF CASH FLOWS", "isDefault": "false", "groupType": "statement", "subGroupType": "", "menuCat": "Statements", "order": "8", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ProfitLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DepreciationAmortizationAndAccretionNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R9": { "role": "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "longName": "9952158 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS (Parentheticals)", "shortName": "CONSOLIDATED STATEMENTS OF CASH FLOWS (Parentheticals)", "isDefault": "false", "groupType": "statement", "subGroupType": "parenthetical", "menuCat": "Statements", "order": "9", "firstAnchor": { "contextRef": "c-1036", "name": "us-gaap:PreferredStockLiquidationPreferenceValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-68", "name": "ahl:CashAndCashEquivalentsIncludesRestrictedCash", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "link:footnote", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R10": { "role": "http://www.aspen.co/role/HistoryandOrganization", "longName": "9952159 - Disclosure - History and Organization", "shortName": "History and Organization", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "10", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R11": { "role": "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPolicies", "longName": "9952160 - Disclosure - Basis of Preparation and Significant Accounting Policies", "shortName": "Basis of Preparation and Significant Accounting Policies", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "11", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:BasisOfAccounting", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:BasisOfAccounting", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R12": { "role": "http://www.aspen.co/role/SegmentReporting", "longName": "9952161 - Disclosure - Segment Reporting", "shortName": "Segment Reporting", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "12", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:SegmentReportingDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R13": { "role": "http://www.aspen.co/role/Investments", "longName": "9952162 - Disclosure - Investments", "shortName": "Investments", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "13", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R14": { "role": "http://www.aspen.co/role/VariableInterestEntities", "longName": "9952163 - Disclosure - Variable Interest Entities", "shortName": "Variable Interest Entities", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "14", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:BusinessCombinationDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:BusinessCombinationDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R15": { "role": "http://www.aspen.co/role/FairValueMeasurements", "longName": "9952164 - Disclosure - Fair Value Measurements", "shortName": "Fair Value Measurements", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "15", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:FairValueDisclosuresTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:FairValueDisclosuresTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R16": { "role": "http://www.aspen.co/role/Reinsurance", "longName": "9952165 - Disclosure - Reinsurance", "shortName": "Reinsurance", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "16", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ReinsuranceTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ReinsuranceTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R17": { "role": "http://www.aspen.co/role/DerivativeContracts", "longName": "9952166 - Disclosure - Derivative Contracts", "shortName": "Derivative Contracts", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "17", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R18": { "role": "http://www.aspen.co/role/DeferredAcquisitionCosts", "longName": "9952167 - Disclosure - Deferred Acquisition Costs", "shortName": "Deferred Acquisition Costs", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "18", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DeferredPolicyAcquisitionCostsTextBlock1", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DeferredPolicyAcquisitionCostsTextBlock1", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R19": { "role": "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpenses", "longName": "9952168 - Disclosure - Reserves for Losses and Adjustment Expenses", "shortName": "Reserves for Losses and Adjustment Expenses", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "19", "firstAnchor": { "contextRef": "c-1", "name": "ahl:ReservesForLossAndAdjustmentExpensesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:ReservesForLossAndAdjustmentExpensesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R20": { "role": "http://www.aspen.co/role/IncomeTaxes", "longName": "9952169 - Disclosure - Income Taxes", "shortName": "Income Taxes", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "20", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeTaxDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R21": { "role": "http://www.aspen.co/role/CapitalStructure", "longName": "9952170 - Disclosure - Capital Structure", "shortName": "Capital Structure", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "21", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R22": { "role": "http://www.aspen.co/role/EarningsPerShare", "longName": "9952171 - Disclosure - Earnings Per Share", "shortName": "Earnings Per Share", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "22", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:EarningsPerShareTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:EarningsPerShareTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R23": { "role": "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictions", "longName": "9952172 - Disclosure - Statutory Requirements and Dividends Restrictions", "shortName": "Statutory Requirements and Dividends Restrictions", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "23", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDividendPaymentRestrictionsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDividendPaymentRestrictionsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R24": { "role": "http://www.aspen.co/role/Dividends", "longName": "9952173 - Disclosure - Dividends", "shortName": "Dividends", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "24", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:PreferredStockTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:PreferredStockTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R25": { "role": "http://www.aspen.co/role/RetirementPlans", "longName": "9952174 - Disclosure - Retirement Plans", "shortName": "Retirement Plans", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "25", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R26": { "role": "http://www.aspen.co/role/ShareBasedPaymentsandLongTermIncentivePlan", "longName": "9952175 - Disclosure - Share-Based Payments and Long-Term Incentive Plan", "shortName": "Share-Based Payments and Long-Term Incentive Plan", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "26", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R27": { "role": "http://www.aspen.co/role/IntangibleAssetsandGoodwill", "longName": "9952176 - Disclosure - Intangible Assets and Goodwill", "shortName": "Intangible Assets and Goodwill", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "27", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:IntangibleAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:IntangibleAssetsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R28": { "role": "http://www.aspen.co/role/OperatingLeasesNotes", "longName": "9952177 - Disclosure - Operating Leases (Notes)", "shortName": "Operating Leases (Notes)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "28", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:LesseeOperatingLeasesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:LesseeOperatingLeasesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R29": { "role": "http://www.aspen.co/role/RelatedPartyTransactions", "longName": "9952178 - Disclosure - Related Party Transactions", "shortName": "Related Party Transactions", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "29", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:RelatedPartyTransactionsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R30": { "role": "http://www.aspen.co/role/CommitmentsandContingencies", "longName": "9952179 - Disclosure - Commitments and Contingencies", "shortName": "Commitments and Contingencies", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "30", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R31": { "role": "http://www.aspen.co/role/ConcentrationofCreditRisk", "longName": "9952180 - Disclosure - Concentration of Credit Risk", "shortName": "Concentration of Credit Risk", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "31", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ConcentrationRiskDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ConcentrationRiskDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R32": { "role": "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncome", "longName": "9952181 - Disclosure - Reclassifications from Accumulated Other Comprehensive Income", "shortName": "Reclassifications from Accumulated Other Comprehensive Income", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "32", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ComprehensiveIncomeNoteTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ComprehensiveIncomeNoteTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R33": { "role": "http://www.aspen.co/role/CreditFacilitiesandLongtermDebt", "longName": "9952182 - Disclosure - Credit Facilities and Long-term Debt", "shortName": "Credit Facilities and Long-term Debt", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "33", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R34": { "role": "http://www.aspen.co/role/CreditLosses", "longName": "9952183 - Disclosure - Credit Losses", "shortName": "Credit Losses", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "34", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:AllowanceForCreditLossesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:AllowanceForCreditLossesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R35": { "role": "http://www.aspen.co/role/SubsequentEvents", "longName": "9952184 - Disclosure - Subsequent Events", "shortName": "Subsequent Events", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "35", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:SubsequentEventsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:SubsequentEventsTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R36": { "role": "http://www.aspen.co/role/ScheduleIInvestments", "longName": "9952185 - Disclosure - Schedule I - Investments", "shortName": "Schedule I - Investments", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "36", "firstAnchor": { "contextRef": "c-1", "name": "srt:SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "srt:SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R37": { "role": "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrant", "longName": "9952186 - Disclosure - Schedule II - Condensed Financial Information of Registrant", "shortName": "Schedule II - Condensed Financial Information of Registrant", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "37", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:CondensedFinancialInformationOfParentCompanyOnlyDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:CondensedFinancialInformationOfParentCompanyOnlyDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R38": { "role": "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformation", "longName": "9952187 - Disclosure - Schedule III - Supplementary Insurance Information", "shortName": "Schedule III - Supplementary Insurance Information", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "38", "firstAnchor": { "contextRef": "c-1", "name": "srt:SupplementaryInsuranceInformationForInsuranceCompaniesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "srt:SupplementaryInsuranceInformationForInsuranceCompaniesDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R39": { "role": "http://www.aspen.co/role/ScheduleIVReinsurance", "longName": "9952188 - Disclosure - Schedule IV - Reinsurance", "shortName": "Schedule IV - Reinsurance", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "39", "firstAnchor": { "contextRef": "c-1", "name": "srt:SupplementalScheduleOfReinsurancePremiumsForInsuranceCompaniesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "srt:SupplementalScheduleOfReinsurancePremiumsForInsuranceCompaniesTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R40": { "role": "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccounts", "longName": "9952189 - Disclosure - Schedule V - Valuation and Qualifying Accounts", "shortName": "Schedule V - Valuation and Qualifying Accounts", "isDefault": "false", "groupType": "disclosure", "subGroupType": "", "menuCat": "Notes", "order": "40", "firstAnchor": { "contextRef": "c-1", "name": "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R41": { "role": "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies", "longName": "9955511 - Disclosure - Basis of Preparation and Significant Accounting Policies Basis of Preparation and Significant Accounting Policies (Policies)", "shortName": "Basis of Preparation and Significant Accounting Policies Basis of Preparation and Significant Accounting Policies (Policies)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "policies", "menuCat": "Policies", "order": "41", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:UseOfEstimates", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:UseOfEstimates", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R42": { "role": "http://www.aspen.co/role/SegmentReportingTables", "longName": "9955512 - Disclosure - Segment Reporting (Tables)", "shortName": "Segment Reporting (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "42", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R43": { "role": "http://www.aspen.co/role/InvestmentsTables", "longName": "9955513 - Disclosure - Investments (Tables)", "shortName": "Investments (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "43", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentIncomeTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentIncomeTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R44": { "role": "http://www.aspen.co/role/FairValueMeasurementsTables", "longName": "9955514 - Disclosure - Fair Value Measurements (Tables)", "shortName": "Fair Value Measurements (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "44", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R45": { "role": "http://www.aspen.co/role/ReinsuranceTables", "longName": "9955515 - Disclosure - Reinsurance (Tables)", "shortName": "Reinsurance (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "45", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:EffectsOfReinsuranceTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:EffectsOfReinsuranceTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R46": { "role": "http://www.aspen.co/role/DerivativeContractsTables", "longName": "9955516 - Disclosure - Derivative Contracts (Tables)", "shortName": "Derivative Contracts (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "46", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R47": { "role": "http://www.aspen.co/role/DeferredAcquisitionCostsTables", "longName": "9955517 - Disclosure - Deferred Acquisition Costs (Tables)", "shortName": "Deferred Acquisition Costs (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "47", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DeferredPolicyAcquisitionCostsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DeferredPolicyAcquisitionCostsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R48": { "role": "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesTables", "longName": "9955518 - Disclosure - Reserves for Losses and Adjustment Expenses (Tables)", "shortName": "Reserves for Losses and Adjustment Expenses (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "48", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R49": { "role": "http://www.aspen.co/role/IncomeTaxesTables", "longName": "9955519 - Disclosure - Income Taxes (Tables)", "shortName": "Income Taxes (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "49", "firstAnchor": { "contextRef": "c-1", "name": "ahl:ScheduleOfIncomeTaxExpenseBenefitIntraperiodTaxAllocationTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:ScheduleOfIncomeTaxExpenseBenefitIntraperiodTaxAllocationTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R50": { "role": "http://www.aspen.co/role/CapitalStructureTables", "longName": "9955520 - Disclosure - Capital Structure (Tables)", "shortName": "Capital Structure (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "50", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfStockByClassTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfStockByClassTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R51": { "role": "http://www.aspen.co/role/EarningsPerShareTables", "longName": "9955521 - Disclosure - Earnings Per Share (Tables)", "shortName": "Earnings Per Share (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "51", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R52": { "role": "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsTables", "longName": "9955522 - Disclosure - Statutory Requirements and Dividends Restrictions (Tables)", "shortName": "Statutory Requirements and Dividends Restrictions (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "52", "firstAnchor": { "contextRef": "c-1", "name": "ahl:SummaryOfStatutoryCapitalAndSurplusRequirementsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:SummaryOfStatutoryCapitalAndSurplusRequirementsTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R53": { "role": "http://www.aspen.co/role/DividendsTables", "longName": "9955523 - Disclosure - Dividends (Tables)", "shortName": "Dividends (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "53", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDividendsPayableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfDividendsPayableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R54": { "role": "http://www.aspen.co/role/OperatingLeasesTables", "longName": "9955524 - Disclosure - Operating Leases (Tables)", "shortName": "Operating Leases (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "54", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:LeaseCostTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:LeaseCostTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R55": { "role": "http://www.aspen.co/role/CommitmentsandContingenciesTables", "longName": "9955525 - Disclosure - Commitments and Contingencies (Tables)", "shortName": "Commitments and Contingencies (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "55", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R56": { "role": "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeTables", "longName": "9955527 - Disclosure - Reclassifications from Accumulated Other Comprehensive Income (Tables)", "shortName": "Reclassifications from Accumulated Other Comprehensive Income (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "56", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R57": { "role": "http://www.aspen.co/role/CreditFacilityandLongtermDebtTables", "longName": "9955528 - Disclosure - Credit Facility and Long-term Debt (Tables)", "shortName": "Credit Facility and Long-term Debt (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "57", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R58": { "role": "http://www.aspen.co/role/CreditLossesTables", "longName": "9955529 - Disclosure - Credit Losses (Tables)", "shortName": "Credit Losses (Tables)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "tables", "menuCat": "Tables", "order": "58", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "unitRef": null, "xsiNil": "false", "lang": "en-US", "decimals": null, "ancestors": [ "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R59": { "role": "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails", "longName": "9955530 - Disclosure - Basis of Preparation and Significant Accounting Policies - Additional Information (Details)", "shortName": "Basis of Preparation and Significant Accounting Policies - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "59", "firstAnchor": { "contextRef": "c-1", "name": "ahl:NonPaymentOfDividendsNumberOfPeriods", "unitRef": "period", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "ix:continuation", "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:NonPaymentOfDividendsNumberOfPeriods", "unitRef": "period", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "ix:continuation", "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R60": { "role": "http://www.aspen.co/role/SegmentReportingAdditionalInformationNarrativeDetails", "longName": "9955531 - Disclosure - Segment Reporting - Additional Information - Narrative (Details)", "shortName": "Segment Reporting - Additional Information - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "60", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:NumberOfReportableSegments", "unitRef": "segement", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:NumberOfReportableSegments", "unitRef": "segement", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R61": { "role": "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails", "longName": "9955532 - Disclosure - Segment Reporting - Summary of Gross and Net Written and Earned Premiums, Underwriting Results, Ratios and Reserves for Each of Company's Business Segments (Details)", "shortName": "Segment Reporting - Summary of Gross and Net Written and Earned Premiums, Underwriting Results, Ratios and Reserves for Each of Company's Business Segments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "61", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:PremiumsWrittenGross", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:PremiumsEarnedGross", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R62": { "role": "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails", "longName": "9955533 - Disclosure - Segment Reporting - Summary of the Schedule of the Company's gross written premiums based on the location of the insured risk (Details)", "shortName": "Segment Reporting - Summary of the Schedule of the Company's gross written premiums based on the location of the insured risk (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "62", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:PremiumsWrittenGross", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-97", "name": "us-gaap:PremiumsWrittenGross", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R63": { "role": "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "longName": "9955534 - Disclosure - Investments - Summary of Investment Income (Details)", "shortName": "Investments - Summary of Investment Income (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "63", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InterestAndDividendIncomeOperating", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:InvestmentIncomeInvestmentExpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R64": { "role": "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "longName": "9955535 - Disclosure - Investments - Net Realized and Unrealized Investment Gains and Losses and Change in Unrealized Gains and Losses on Investments (Details)", "shortName": "Investments - Net Realized and Unrealized Investment Gains and Losses and Change in Unrealized Gains and Losses on Investments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "64", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtSecuritiesAvailableForSaleRealizedGain", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:RealizedGainLossOnInvestmentsTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtSecuritiesAvailableForSaleRealizedGain", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:RealizedGainLossOnInvestmentsTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R65": { "role": "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "longName": "9955536 - Disclosure - Investments - Cost, Gross Unrealized Gains and Losses, and Estimated Fair Value of Available for Sale Investments in Fixed Income Maturities and Short-Term Investments (Details)", "shortName": "Investments - Cost, Gross Unrealized Gains and Losses, and Estimated Fair Value of Available for Sale Investments in Fixed Income Maturities and Short-Term Investments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "65", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R66": { "role": "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "longName": "9955537 - Disclosure - Investments - Cost, Gross Unrealized Gains and Losses, and Estimated Fair Value of Trading Investments in Fixed Income Maturities (Details)", "shortName": "Investments - Cost, Gross Unrealized Gains and Losses, and Estimated Fair Value of Trading Investments in Fixed Income Maturities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "66", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:TradingSecuritiesDebtAmortizedCost", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:TradingSecuritiesDebtAmortizedCost", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R67": { "role": "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails", "longName": "9955538 - Disclosure - Investments - Equity Method Investments (Details)", "shortName": "Investments - Equity Method Investments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "67", "firstAnchor": { "contextRef": "c-3", "name": "us-gaap:EquityMethodInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:EquityMethodInvestmentsTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-203", "name": "us-gaap:UnrealizedGainLossOnInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:EquityMethodInvestmentsTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R68": { "role": "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails", "longName": "9955539 - Disclosure - Investments - Summary of Fixed Maturities (Details)", "shortName": "Investments - Summary of Fixed Maturities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "68", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-253", "name": "us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R69": { "role": "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "longName": "9955540 - Disclosure - Investments - Aggregate Fair Value and Gross Unrealized Loss by Type of Security (Details)", "shortName": "Investments - Aggregate Fair Value and Gross Unrealized Loss by Type of Security (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "69", "firstAnchor": { "contextRef": "c-2", "name": "ahl:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsFairMarketValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsFairMarketValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R70": { "role": "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "longName": "9955541 - Disclosure - Investments - Additional Information (Narrative) (Details)", "shortName": "Investments - Additional Information (Narrative) (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "70", "firstAnchor": { "contextRef": "c-2", "name": "ahl:CatastropheBond", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:InvestmentFunds", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R71": { "role": "http://www.aspen.co/role/VariableInterestEntitiesNarrativeDetails", "longName": "9955542 - Disclosure - Variable Interest Entities - Narrative (Details)", "shortName": "Variable Interest Entities - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "71", "firstAnchor": { "contextRef": "c-2", "name": "ahl:NumberOfInvestmentsInVariableInterestEntities", "unitRef": "investment", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": null }, "R72": { "role": "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "longName": "9955543 - Disclosure - Fair Value Measurements - Financial Assets Measured on Recurring Basis (Details)", "shortName": "Fair Value Measurements - Financial Assets Measured on Recurring Basis (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "72", "firstAnchor": { "contextRef": "c-2", "name": "ahl:PrivatelyHeldInvestmentsAvailableForSaleAtFairValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-215", "name": "us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R73": { "role": "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "longName": "9955545 - Disclosure - Fair Value Measurements Fair Value Measurements - Reconciliation of Level 3 Assets and Liabilities (Details)", "shortName": "Fair Value Measurements Fair Value Measurements - Reconciliation of Level 3 Assets and Liabilities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "73", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:AvailableForSaleSecuritiesDebtSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-499", "name": "ahl:FairValueMeasurementWithUnobservableInputsReconcilationRecurringBasisIncreaseDecreaseDueToReclassifications", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R74": { "role": "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "longName": "9955546 - Disclosure - Fair Value Measurements - Inputs Used (Details)", "shortName": "Fair Value Measurements - Inputs Used (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "74", "firstAnchor": { "contextRef": "c-215", "name": "ahl:PrivatelyHeldInvestmentsTradingAtFairValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:FairValueAssetsMeasuredOnRecurringBasisTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-540", "name": "us-gaap:DebtSecuritiesTradingMeasurementInput", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R75": { "role": "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "longName": "9955547 - Disclosure - Fair Value Measurements - Additional Information - Narrative (Details)", "shortName": "Fair Value Measurements - Additional Information - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "75", "firstAnchor": { "contextRef": "c-2", "name": "ahl:FairValueInputsOfferedQuotesPerFixedIncomeInvestment", "unitRef": "quotesperinvestment", "xsiNil": "false", "lang": "en-US", "decimals": "1", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:FairValueInputsOfferedQuotesPerFixedIncomeInvestment", "unitRef": "quotesperinvestment", "xsiNil": "false", "lang": "en-US", "decimals": "1", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R76": { "role": "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "longName": "9955548 - Disclosure - Reinsurance - Summary of Assumed and Ceded Reinsurance on Premiums Written, Premiums Earned and Insurance Losses and Loss Adjustment Expenses (Details)", "shortName": "Reinsurance - Summary of Assumed and Ceded Reinsurance on Premiums Written, Premiums Earned and Insurance Losses and Loss Adjustment Expenses (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "76", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DirectPremiumsWritten", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:EffectsOfReinsuranceTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:PolicyholderBenefitsAndClaimsIncurredGross", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:EffectsOfReinsuranceTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R77": { "role": "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "longName": "9955549 - Disclosure - Reinsurance - Additional Information (Details)", "shortName": "Reinsurance - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "77", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:ReinsuranceRecoverablesAllowance", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": null }, "R78": { "role": "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "longName": "9955550 - Disclosure - Derivative Contracts - Fair Value of Derivative Instruments (Details)", "shortName": "Derivative Contracts - Fair Value of Derivative Instruments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "78", "firstAnchor": { "contextRef": "c-559", "name": "us-gaap:DerivativeNotionalAmount", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-559", "name": "us-gaap:CollateralAlreadyPostedAggregateFairValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "us-gaap:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R79": { "role": "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails", "longName": "9955551 - Disclosure - Derivative Contracts - Gain/(Loss) Recognized in Income on Derivative (Details)", "shortName": "Derivative Contracts - Gain/(Loss) Recognized in Income on Derivative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "79", "firstAnchor": { "contextRef": "c-567", "name": "us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-569", "name": "us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R80": { "role": "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "longName": "9955552 - Disclosure - Derivative Contracts - Additional Information (Details)", "shortName": "Derivative Contracts - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "80", "firstAnchor": { "contextRef": "c-576", "name": "ahl:ReinsuranceRetentionPolicyRetrocessionPremiumInterestRate", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-576", "name": "ahl:ReinsuranceRetentionPolicyRetrocessionPremiumInterestRate", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R81": { "role": "http://www.aspen.co/role/DeferredAcquisitionCostsDetails", "longName": "9955553 - Disclosure - Deferred Acquisition Costs (Details)", "shortName": "Deferred Acquisition Costs (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "81", "firstAnchor": { "contextRef": "c-3", "name": "us-gaap:DeferredPolicyAcquisitionCosts", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DeferredPolicyAcquisitionCostsAdditions", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:DeferredPolicyAcquisitionCostsTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R82": { "role": "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "longName": "9955554 - Disclosure - Reserves for Losses and Adjustment Expenses - Reconciliation of Beginning and Ending Consolidated Loss and Loss Adjustment Expenses (LAE) Reserves (Details)", "shortName": "Reserves for Losses and Adjustment Expenses - Reconciliation of Beginning and Ending Consolidated Loss and Loss Adjustment Expenses (LAE) Reserves (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "82", "firstAnchor": { "contextRef": "c-3", "name": "us-gaap:LiabilityForClaimsAndClaimsAdjustmentExpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-3", "name": "ahl:ReinsuranceRecoverablesAdjustment", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R83": { "role": "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "longName": "9955555 - Disclosure - Reserves for Losses and Adjustment Expenses - Additional Information (Details)", "shortName": "Reserves for Losses and Adjustment Expenses - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "83", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": null }, "R84": { "role": "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofReinsuranceRecoverablesonUnpaidLossesDetails", "longName": "9955556 - Disclosure - Reserves for Losses and Adjustment Expenses - Reconciliation of Reinsurance Recoverables on Unpaid Losses (Details)", "shortName": "Reserves for Losses and Adjustment Expenses - Reconciliation of Reinsurance Recoverables on Unpaid Losses (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "84", "firstAnchor": { "contextRef": "c-3", "name": "us-gaap:ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": null }, "R85": { "role": "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "longName": "9955557 - Disclosure - Reserves for Losses and Adjustment Expenses Short-duration Insurance Contracts, Claims by Accident Year (Details)", "shortName": "Reserves for Losses and Adjustment Expenses Short-duration Insurance Contracts, Claims by Accident Year (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "85", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-637", "name": "us-gaap:ShortdurationInsuranceContractsIncurredClaimsAndAllocatedClaimAdjustmentExpenseNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R86": { "role": "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails", "longName": "9955558 - Disclosure - Reserves for Losses and Adjustment Expenses Short-duration insurance contracts - Reconciliation of Claims Development (Details)", "shortName": "Reserves for Losses and Adjustment Expenses Short-duration insurance contracts - Reconciliation of Claims Development (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "86", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNet", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAccumulatedUnallocatedClaimAdjustmentExpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R87": { "role": "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "longName": "9955559 - Disclosure - Reserves for Losses and Adjustment Expenses Short-duration Contracts - Historical Claims Duration (Details)", "shortName": "Reserves for Losses and Adjustment Expenses Short-duration Contracts - Historical Claims Duration (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "87", "firstAnchor": { "contextRef": "c-637", "name": "us-gaap:ShortdurationInsuranceContractsHistoricalClaimsDurationYearOne", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ShortdurationInsuranceContractsScheduleOfHistoricalClaimsDurationTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-637", "name": "us-gaap:ShortdurationInsuranceContractsHistoricalClaimsDurationYearOne", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "3", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ShortdurationInsuranceContractsScheduleOfHistoricalClaimsDurationTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R88": { "role": "http://www.aspen.co/role/IncomeTaxesSummaryofTotalIncomeTaxDetails", "longName": "9955560 - Disclosure - Income Taxes - Summary of Total Income Tax (Details)", "shortName": "Income Taxes - Summary of Total Income Tax (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "88", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeTaxExpenseBenefit", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:OtherComprehensiveIncomeLossTax", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ahl:ScheduleOfIncomeTaxExpenseBenefitIntraperiodTaxAllocationTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R89": { "role": "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "longName": "9955561 - Disclosure - Income Taxes - Income/(Loss) Before Tax and Income Tax Expense/(Benefit) Attributable to that Income (Details)", "shortName": "Income Taxes - Income/(Loss) Before Tax and Income Tax Expense/(Benefit) Attributable to that Income (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "89", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R90": { "role": "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails", "longName": "9955562 - Disclosure - Income Taxes - Income Tax Reconciliation (Details)", "shortName": "Income Taxes - Income Tax Reconciliation (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "90", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R91": { "role": "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails", "longName": "9955563 - Disclosure - Income Taxes - Tax Effects of Deferred Tax Assets and Deferred Tax Liabilities (Details)", "shortName": "Income Taxes - Tax Effects of Deferred Tax Assets and Deferred Tax Liabilities (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "91", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:DeferredTaxAssetsOperatingLossCarryforwards", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:DeferredTaxAssetsOperatingLossCarryforwards", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R92": { "role": "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "longName": "9955564 - Disclosure - Income Taxes - Additional Information (Details)", "shortName": "Income Taxes - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "92", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R93": { "role": "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "longName": "9955565 - Disclosure - Capital Structure - Summary of Authorized and Issued Share Capital (Details)", "shortName": "Capital Structure - Summary of Authorized and Issued Share Capital (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "93", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:CommonStockSharesAuthorized", "unitRef": "shares", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfStockByClassTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:CommonStockValueAuthorized", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-3", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfStockByClassTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R94": { "role": "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "longName": "9955566 - Disclosure - Capital Structure - Summary of Authorized and Issued Share Capital (Details)(Phantom)", "shortName": "Capital Structure - Summary of Authorized and Issued Share Capital (Details)(Phantom)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "94", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:CommonStockParOrStatedValuePerShare", "unitRef": "usdPerShare", "xsiNil": "false", "lang": "en-US", "decimals": "INF", "ancestors": [ "span", "div", "td", "tr", "table", "div", "us-gaap:ScheduleOfStockByClassTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": null }, "R95": { "role": "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "longName": "9955568 - Disclosure - Capital Structure - Additional Information (Details)", "shortName": "Capital Structure - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "95", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:AdditionalPaidInCapital", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1027", "name": "ahl:PreferredStockIssuanceCost", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R96": { "role": "http://www.aspen.co/role/EarningsPerShareDetails", "longName": "9955569 - Disclosure - Earnings Per Share (Details)", "shortName": "Earnings Per Share (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "96", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:NetIncomeLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:WeightedAverageNumberOfSharesOutstandingBasic", "unitRef": "shares", "xsiNil": "false", "lang": "en-US", "decimals": "0", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R97": { "role": "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails", "longName": "9955570 - Disclosure - Statutory Requirements and Dividends Restrictions - Summary of Statutory Requirements and Dividends Restrictions (Details)", "shortName": "Statutory Requirements and Dividends Restrictions - Summary of Statutory Requirements and Dividends Restrictions (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "97", "firstAnchor": { "contextRef": "c-1041", "name": "ahl:DividendPaymentsRestrictionsScheduleRequiredStatutoryCapitalAndSurplus", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ahl:SummaryOfStatutoryCapitalAndSurplusRequirementsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1041", "name": "ahl:DividendPaymentsRestrictionsScheduleRequiredStatutoryCapitalAndSurplus", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ahl:SummaryOfStatutoryCapitalAndSurplusRequirementsTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R98": { "role": "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails", "longName": "9955571 - Disclosure - Statutory Requirements and Dividends Restrictions - Additional Information (Details)", "shortName": "Statutory Requirements and Dividends Restrictions - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "98", "firstAnchor": { "contextRef": "c-2", "name": "ahl:CapitalReserves", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:CapitalReserves", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R99": { "role": "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "longName": "9955572 - Disclosure - Dividends - Summary of Declared Dividends (Details)", "shortName": "Dividends - Summary of Declared Dividends (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "99", "firstAnchor": { "contextRef": "c-1068", "name": "us-gaap:Dividends", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "0", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDividendsPayableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1068", "name": "us-gaap:Dividends", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "0", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfDividendsPayableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R100": { "role": "http://www.aspen.co/role/RetirementPlansDetails", "longName": "9955573 - Disclosure - Retirement Plans (Details)", "shortName": "Retirement Plans (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "100", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DefinedContributionPlanCostRecognized", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DefinedContributionPlanCostRecognized", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R101": { "role": "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails", "longName": "9955574 - Disclosure - Share-Based Payments and Long-term Incentive Plan - Narrative (Details)", "shortName": "Share-Based Payments and Long-term Incentive Plan - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "101", "firstAnchor": { "contextRef": "c-1", "name": "ahl:SharebasedpaymentandLTIPexpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:SharebasedpaymentandLTIPexpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R102": { "role": "http://www.aspen.co/role/IntangibleAssetsInformationDetails", "longName": "9955575 - Disclosure - Intangible Assets - Information (Details)", "shortName": "Intangible Assets - Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "102", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:IntangibleAssetsNetIncludingGoodwill", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:Goodwill", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R103": { "role": "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseCostsDetails", "longName": "9955576 - Disclosure - Operating Leases - Schedule of Operating Lease Costs (Details)", "shortName": "Operating Leases - Schedule of Operating Lease Costs (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "103", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:FinanceLeaseRightOfUseAssetAmortization", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:FinanceLeaseInterestExpense", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:LeaseCostTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R104": { "role": "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails", "longName": "9955577 - Disclosure - Operating Leases - Schedule of Operating Lease Liability, Maturity (Details)", "shortName": "Operating Leases - Schedule of Operating Lease Liability, Maturity (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "104", "firstAnchor": { "contextRef": "c-2", "name": "ahl:LesseeOperatingLeaseLiabilityPaymentsDuePriorYear", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:LesseeOperatingLeaseLiabilityPaymentsDuePriorYear", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:LesseeOperatingLeaseLiabilityMaturityTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R105": { "role": "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeasesCashFlowsDetails", "longName": "9955578 - Disclosure - Operating Leases - Schedule of Operating Leases Cash Flows (Details)", "shortName": "Operating Leases - Schedule of Operating Leases Cash Flows (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "105", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:OperatingLeasePayments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ahl:SummaryOfOtherLeaseInformationTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ahl:SummaryOfOtherLeaseInformationTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R106": { "role": "http://www.aspen.co/role/OperatingLeasesAdditionalInformationDetails", "longName": "9955579 - Disclosure - Operating Leases - Additional Information (Details)", "shortName": "Operating Leases - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "106", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:OperatingLeaseRightOfUseAsset", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": null }, "R107": { "role": "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "longName": "9955580 - Disclosure - Related Party Transactions - Narrative (Details)", "shortName": "Related Party Transactions - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "107", "firstAnchor": { "contextRef": "c-1", "name": "ahl:RelatedPartyTransactionRateofInterest", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "2", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:RelatedPartyTransactionRateofInterest", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "2", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R108": { "role": "http://www.aspen.co/role/CommitmentsandContingenciesScheduleofCompanysRestrictedAssetsDetails", "longName": "9955581 - Disclosure - Commitments and Contingencies - Schedule of Company's Restricted Assets (Details)", "shortName": "Commitments and Contingencies - Schedule of Company's Restricted Assets (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "108", "firstAnchor": { "contextRef": "c-2", "name": "ahl:PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForIntercompanyReinsuranceAgreements", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForIntercompanyReinsuranceAgreements", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R109": { "role": "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "longName": "9955582 - Disclosure - Commitments and Contingencies - Additional Information (Details)", "shortName": "Commitments and Contingencies - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "109", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:OtherInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:CashCashEquivalentsAndShortTermInvestments", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R110": { "role": "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails", "longName": "9955583 - Disclosure - Concentration of Credit Risk - Additional Information (Details)", "shortName": "Concentration of Credit Risk - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "110", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:ReinsuranceRecoverablesOnPaidAndUnpaidLosses", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "ahl:ConcentrationRiskThresholdPercentage", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "3", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R111": { "role": "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails", "longName": "9955584 - Disclosure - Reclassifications from Accumulated Other Comprehensive Income - Schedule of Accumulated Other Comprehensive Income Reclassification (Details)", "shortName": "Reclassifications from Accumulated Other Comprehensive Income - Schedule of Accumulated Other Comprehensive Income Reclassification (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "111", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:RealizedGainLossOnInvestmentsTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1129", "name": "us-gaap:IncomeLossIncludingPortionAttributableToNoncontrollingInterest", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R112": { "role": "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails", "longName": "9955585 - Disclosure - Credit Facilities and Long-Term Debt - Summary of Contractual Obligations Under Long-term Debts (Details)", "shortName": "Credit Facilities and Long-Term Debt - Summary of Contractual Obligations Under Long-term Debts (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "112", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:ShortTermBorrowings", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:LongTermDebtMaturingInYearsTwoAndThree", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R113": { "role": "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "longName": "9955586 - Disclosure - Credit Facilities and Long-Term Debt - Additional Information (Details)", "shortName": "Credit Facilities and Long-Term Debt - Additional Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "113", "firstAnchor": { "contextRef": "c-2", "name": "ahl:CreditFacilitiesUnutilizedCapacity", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "ahl:CreditFacilitiesUnutilizedCapacity", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R114": { "role": "http://www.aspen.co/role/CreditLossesDetails", "longName": "9955587 - Disclosure - Credit Losses (Details)", "shortName": "Credit Losses (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "114", "firstAnchor": { "contextRef": "c-3", "name": "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossCurrent", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R115": { "role": "http://www.aspen.co/role/SubsequentEventsNarrativeDetails", "longName": "9955588 - Disclosure - Subsequent Events - Narrative (Details)", "shortName": "Subsequent Events - Narrative (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "115", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:PaymentsOfDividendsCommonStock", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1160", "name": "us-gaap:LossContingencyEstimateOfPossibleLoss", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-6", "ancestors": [ "span", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R116": { "role": "http://www.aspen.co/role/ScheduleIInvestmentsDetails", "longName": "9955589 - Disclosure - Schedule I - Investments (Details)", "shortName": "Schedule I - Investments (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "116", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesFairValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "srt:SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesFairValue", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "srt:SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R117": { "role": "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "longName": "9955590 - Disclosure - Schedule II - Condensed Financial Information of Registrant Balance Sheets (Details)", "shortName": "Schedule II - Condensed Financial Information of Registrant Balance Sheets (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "117", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:TradingSecurities", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:StockholdersEquity", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:CondensedFinancialInformationOfParentCompanyOnlyDisclosureTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R118": { "role": "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails", "longName": "9955591 - Disclosure - Schedule II - Condensed Financial Information of Registrant Statements of Operations and Comprehensive Income (Details)", "shortName": "Schedule II - Condensed Financial Information of Registrant Statements of Operations and Comprehensive Income (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "118", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:InterestAndDividendIncomeOperating", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1183", "name": "ahl:EquityInNetEarningsOfSubsidiaries", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R119": { "role": "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails", "longName": "9955592 - Disclosure - Schedule II - Condensed Financial Information of Registrant Statements of Cash Flows (Details)", "shortName": "Schedule II - Condensed Financial Information of Registrant Statements of Cash Flows (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "119", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:FinanceLeaseRightOfUseAssetAmortization", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1186", "name": "ahl:ProceedsFromTermLoanFacility", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R120": { "role": "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "longName": "9955593 - Disclosure - Schedule III - Supplementary Insurance Information (Details)", "shortName": "Schedule III - Supplementary Insurance Information (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "120", "firstAnchor": { "contextRef": "c-2", "name": "us-gaap:SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "srt:SupplementaryInsuranceInformationForInsuranceCompaniesDisclosureTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true }, "uniqueAnchor": { "contextRef": "c-2", "name": "us-gaap:SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "srt:SupplementaryInsuranceInformationForInsuranceCompaniesDisclosureTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true, "unique": true } }, "R121": { "role": "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails", "longName": "9955594 - Disclosure - Schedule IV - Reinsurance Premiums Written and Premiums Earned (Details)", "shortName": "Schedule IV - Reinsurance Premiums Written and Premiums Earned (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "121", "firstAnchor": { "contextRef": "c-1", "name": "us-gaap:DirectPremiumsWritten", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "us-gaap:EffectsOfReinsuranceTableTextBlock", "ix:continuation", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1", "name": "us-gaap:PremiumsPercentageAssumedToNet", "unitRef": "number", "xsiNil": "false", "lang": "en-US", "decimals": "3", "ancestors": [ "span", "td", "tr", "table", "div", "srt:SupplementalScheduleOfReinsurancePremiumsForInsuranceCompaniesTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } }, "R122": { "role": "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails", "longName": "9955595 - Disclosure - Schedule V - Valuation and Qualifying Accounts (Details)", "shortName": "Schedule V - Valuation and Qualifying Accounts (Details)", "isDefault": "false", "groupType": "disclosure", "subGroupType": "details", "menuCat": "Details", "order": "122", "firstAnchor": { "contextRef": "c-1191", "name": "us-gaap:ValuationAllowancesAndReservesBalance", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "first": true }, "uniqueAnchor": { "contextRef": "c-1201", "name": "us-gaap:ValuationAllowancesAndReservesBalance", "unitRef": "usd", "xsiNil": "false", "lang": "en-US", "decimals": "-5", "ancestors": [ "span", "td", "tr", "table", "div", "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock", "body", "html" ], "reportCount": 1, "baseRef": "ahl-20250320.htm", "unique": true } } }, "tag": { "ahl_A2026TermLoanMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "A2026TermLoanMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "2026 Term Loan", "label": "2026 Term Loan [Member]", "documentation": "2026 Term Loan" } } }, "auth_ref": [] }, "ahl_AAICMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AAICMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "AAIC", "label": "AAIC [Member]", "documentation": "AAIC" } } }, "auth_ref": [] }, "ahl_ARatingOrHigherMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ARatingOrHigherMember", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "A- rating or higher", "label": "A- rating or higher [Member]", "documentation": "A- rating or higher" } } }, "auth_ref": [] }, "ahl_ARatingOrLowerMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ARatingOrLowerMember", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "A- rating or lower", "label": "A- rating or lower [Member]", "documentation": "A- rating or lower" } } }, "auth_ref": [] }, "ahl_AccountingForInsuranceAndReinsuranceOperationsPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AccountingForInsuranceAndReinsuranceOperationsPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Insurance and Reinsurance Operations", "label": "Accounting For Insurance And Reinsurance Operations [Policy Text Block]", "documentation": "Accounting for insurance and reinsurance operations." } } }, "auth_ref": [] }, "ahl_AccountingForInvestmentsCashAndCashEquivalentsPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AccountingForInvestmentsCashAndCashEquivalentsPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Investments, Cash and Cash Equivalents", "label": "Accounting For Investments Cash And Cash Equivalents [Policy Text Block]", "documentation": "Accounting for Investments, cash and cash equivalents." } } }, "auth_ref": [] }, "us-gaap_AccountingPoliciesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccountingPoliciesAbstract", "lang": { "en-us": { "role": { "terseLabel": "Accounting Policies [Abstract]", "label": "Accounting Policies [Abstract]" } } }, "auth_ref": [] }, "us-gaap_AccountsPayableCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccountsPayableCurrent", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accounts Payable, Current", "label": "Accounts Payable, Current", "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)." } } }, "auth_ref": [ "r82", "r1215" ] }, "us-gaap_AccountsPayableCurrentAndNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccountsPayableCurrentAndNoncurrent", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Payables for securities purchased", "label": "Accounts Payable", "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." } } }, "auth_ref": [ "r160", "r1457" ] }, "us-gaap_AccruedIncomeTaxesCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccruedIncomeTaxesCurrent", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Income taxes payable", "label": "Accrued Income Taxes, Current", "documentation": "Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations." } } }, "auth_ref": [ "r85", "r158" ] }, "us-gaap_AccruedLiabilitiesCurrentAndNoncurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccruedLiabilitiesCurrentAndNoncurrent", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued expenses and other payables", "label": "Accrued Liabilities", "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." } } }, "auth_ref": [ "r160" ] }, "us-gaap_AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterestMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccumulatedGainLossCashFlowHedgeIncludingNoncontrollingInterestMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Gain on derivatives, net of taxes", "terseLabel": "Realized derivatives", "label": "Accumulated Gain (Loss), Cash Flow Hedge, Including Noncontrolling Interest [Member]", "documentation": "Accumulated other comprehensive income (loss) from gain (loss) of derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, including portion attributable to noncontrolling interest." } } }, "auth_ref": [ "r290", "r298", "r676", "r868", "r1297", "r1298" ] }, "us-gaap_AccumulatedNetInvestmentGainLossIncludingPortionAttributableToNoncontrollingInterestMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccumulatedNetInvestmentGainLossIncludingPortionAttributableToNoncontrollingInterestMember", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Available for sale securities", "label": "AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Including Noncontrolling Interest [Member]", "documentation": "Accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), including portion attributable to noncontrolling interest." } } }, "auth_ref": [ "r284", "r285", "r286", "r290", "r298", "r868", "r1297", "r1298" ] }, "us-gaap_AccumulatedNetUnrealizedInvestmentGainLossMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccumulatedNetUnrealizedInvestmentGainLossMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Unrealized (depreciation)/appreciation on available for sale investments:", "label": "AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-Sale, Parent [Member]", "documentation": "Accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), attributable to parent." } } }, "auth_ref": [ "r284", "r285", "r286", "r290", "r299", "r300", "r1296" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unrealized (loss)/gains on investments", "label": "AOCI, Debt Securities, Available-for-Sale, Adjustment, after Tax", "documentation": "Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r1295" ] }, "ahl_AccumulatedOtherComprehensiveIncomeLossCumulativeChangesinNetGainLossonDerivativesEffectNetofTax": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AccumulatedOtherComprehensiveIncomeLossCumulativeChangesinNetGainLossonDerivativesEffectNetofTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "(Loss)/gain on derivatives", "label": "Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) on Derivatives, Effect Net of Tax", "documentation": "Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) on Derivatives, Effect Net of Tax" } } }, "auth_ref": [] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "periodStartLabel": "Gains on foreign currency translation (start of period)", "periodEndLabel": "Gains on foreign currency translation (end of period)", "label": "Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax", "documentation": "Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses." } } }, "auth_ref": [ "r282", "r287", "r289", "r290", "r718" ] }, "us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccumulatedOtherComprehensiveIncomeLossNetOfTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accumulated other comprehensive (loss)", "verboseLabel": "Total accumulated other comprehensive (loss)/income", "totalLabel": "Total accumulated other comprehensive (loss)", "label": "Accumulated Other Comprehensive Income (Loss), Net of Tax", "documentation": "Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source." } } }, "auth_ref": [ "r21", "r22", "r105", "r277", "r858", "r926", "r927" ] }, "us-gaap_AccumulatedTranslationAdjustmentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AccumulatedTranslationAdjustmentMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Cumulative foreign currency translation adjustments:", "label": "Accumulated Foreign Currency Adjustment Attributable to Parent [Member]", "documentation": "Accumulated other comprehensive income (loss) resulting from foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to the parent." } } }, "auth_ref": [ "r1", "r13", "r22", "r103", "r104", "r299", "r300", "r729", "r730", "r731", "r732", "r733", "r1296" ] }, "us-gaap_AcquisitionCostRatio": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AcquisitionCostRatio", "calculation": { "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": "us-gaap_UnderwritingExpenseRatio", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Acquisition cost ratio", "label": "Acquisition Cost Ratio", "documentation": "Ratio of non-life acquisition costs to non-life net premiums earned." } } }, "auth_ref": [] }, "us-gaap_AdditionalPaidInCapital": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AdditionalPaidInCapital", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Additional paid-in capital", "terseLabel": "Additional paid in capital", "label": "Additional Paid in Capital", "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." } } }, "auth_ref": [ "r96", "r1215", "r1519" ] }, "us-gaap_AdditionalPaidInCapitalMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AdditionalPaidInCapitalMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Additional paid-in capital", "label": "Additional Paid-in Capital [Member]", "documentation": "Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders." } } }, "auth_ref": [ "r955", "r1310", "r1311", "r1312", "r1314", "r1411", "r1520" ] }, "us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Adjustments to reconcile net income to net cash flows from operating activities:", "label": "Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]" } } }, "auth_ref": [] }, "ahl_AgencyCommercialMortgageBackedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AgencyCommercialMortgageBackedSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Agency commercial mortgage-backed securities", "terseLabel": "Non-agency commercial mortgage-backed securities", "label": "Agency commercial mortgage-backed securities [Member]", "documentation": "Agency commercial mortgage-backed securities [Member]" } } }, "auth_ref": [] }, "ahl_AggregateLiquidationPreferenceShares": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AggregateLiquidationPreferenceShares", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYParenthetical", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Aggregate Liquidation Preference Shares", "label": "Aggregate Liquidation Preference Shares", "documentation": "Aggregate liquidation preferences" } } }, "auth_ref": [] }, "us-gaap_AllocatedShareBasedCompensationExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AllocatedShareBasedCompensationExpense", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Allocated share-based compensation expense", "label": "Share-Based Payment Arrangement, Expense", "documentation": "Amount of expense for award under share-based payment arrangement. Excludes amount capitalized." } } }, "auth_ref": [ "r611", "r619" ] }, "us-gaap_AllowanceForCreditLossesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AllowanceForCreditLossesTextBlock", "presentation": [ "http://www.aspen.co/role/CreditLosses" ], "lang": { "en-us": { "role": { "terseLabel": "Allowance for Expected Credit Losses", "label": "Allowance for Credit Losses [Text Block]", "documentation": "The entire disclosure for allowance for credit losses." } } }, "auth_ref": [ "r43" ] }, "us-gaap_AllowanceForDoubtfulAccountsReceivable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AllowanceForDoubtfulAccountsReceivable", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditLossesDetails" ], "lang": { "en-us": { "role": { "periodStartLabel": "Accounts Receivable, Allowance for Credit Loss, Beginning Balance", "periodEndLabel": "Accounts Receivable, Allowance for Credit Loss, Ending Balance", "label": "Accounts Receivable, Allowance for Credit Loss", "documentation": "Amount of allowance for credit loss on accounts receivable." } } }, "auth_ref": [ "r278", "r397", "r441", "r444", "r445", "r1466" ] }, "us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease", "presentation": [ "http://www.aspen.co/role/CreditLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease)", "label": "Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease)", "documentation": "Amount of increase (decrease) in allowance for credit loss on accounts receivable." } } }, "auth_ref": [ "r1350" ] }, "dei_AmendmentDescription": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "AmendmentDescription", "presentation": [ "http://www.aspen.co/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Amendment Description", "label": "Amendment Description", "documentation": "Description of changes contained within amended document." } } }, "auth_ref": [] }, "dei_AmendmentFlag": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "AmendmentFlag", "presentation": [ "http://www.aspen.co/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Amendment Flag", "label": "Amendment Flag", "documentation": "Boolean flag that is true when the XBRL content amends previously-filed or accepted submission." } } }, "auth_ref": [] }, "ahl_ApolloOriginatingPartnershipMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ApolloOriginatingPartnershipMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Apollo originating partnership", "label": "Apollo Originating Partnership [Member]", "documentation": "Apollo Originating Partnership Class A and Class B notes" } } }, "auth_ref": [] }, "ahl_ApolloRealEstateFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ApolloRealEstateFundMember", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Apollo real estate fund", "label": "Apollo Real Estate Fund [Member]", "documentation": "Apollo Real Estate Fund" } } }, "auth_ref": [] }, "ahl_ApolloSPVMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ApolloSPVMember", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Apollo Notes, SPV", "label": "Apollo, SPV [Member]", "documentation": "Apollo Originating Partnership, Special Purpose Vehicle" } } }, "auth_ref": [] }, "srt_AsiaPacificMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "AsiaPacificMember", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Australia/Asia", "label": "Asia Pacific [Member]", "documentation": "Region of Asia Pacific." } } }, "auth_ref": [ "r1275", "r1276", "r1277", "r1278", "r1521", "r1523", "r1524", "r1525" ] }, "ahl_AspenBermudaMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AspenBermudaMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bermuda", "label": "Aspen Bermuda [Member]", "documentation": "Aspen Bermuda [Member]" } } }, "auth_ref": [] }, "ahl_AspenEuropeanMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AspenEuropeanMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Aspen European", "label": "Aspen European [Member]", "documentation": "Aspen European" } } }, "auth_ref": [] }, "ahl_AspenSpecialtyMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AspenSpecialtyMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Aspen Specialty", "label": "Aspen Specialty [Member]", "documentation": "Aspen Specialty" } } }, "auth_ref": [] }, "ahl_AspenTrademarkMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AspenTrademarkMember", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Aspen trademark", "label": "Aspen Trademark [Member]", "documentation": "Aspen Trademark [Member]" } } }, "auth_ref": [] }, "ahl_AspenUKMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AspenUKMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Aspen UK", "label": "Aspen U.K. [Member]", "documentation": "Aspen U.K." } } }, "auth_ref": [] }, "ahl_AspenUKsU.S.BranchMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AspenUKsU.S.BranchMember", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Aspen UK's U.S. branch", "label": "Aspen UK's U.S. branch [Member]", "documentation": "Aspen UK's U.S. branch" } } }, "auth_ref": [] }, "ahl_AspenUnderwritingLimitedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AspenUnderwritingLimitedMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "AUL", "label": "Aspen Underwriting Limited [Member]", "documentation": "Aspen Underwriting Limited" } } }, "auth_ref": [] }, "ahl_AssetBackedSecuritiesAndPrivatelyHeldAssetBackedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AssetBackedSecuritiesAndPrivatelyHeldAssetBackedSecuritiesMember", "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset backed securities and privately held asset backed securities", "label": "Asset backed securities and privately held asset backed securities [Member]", "documentation": "Asset backed securities and privately held asset backed securities" } } }, "auth_ref": [] }, "us-gaap_AssetBackedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AssetBackedSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset-backed", "label": "Asset-Backed Securities [Member]", "documentation": "Securities that are primarily serviced by the cash flows of a discrete pool of receivables or other financial assets for example, but not limited to, credit card receivables, car loans, recreational vehicle loans, and mobile home loans." } } }, "auth_ref": [ "r1193", "r1216", "r1335", "r1341", "r1342" ] }, "ahl_AssetBackedSecuritiesPrivatelyHeldAfsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AssetBackedSecuritiesPrivatelyHeldAfsMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset backed securities, privately-held afs", "label": "Asset backed securities, privately-held afs [Member]", "documentation": "Asset backed securities, privately-held afs" } } }, "auth_ref": [] }, "us-gaap_AssetManagementArrangementMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AssetManagementArrangementMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset Management Arrangement", "label": "Asset Management Arrangement [Member]", "documentation": "Contractual agreement in which asset, held for investment purpose, is managed by another party. Includes, but is not limited to, investment advisory, distribution and servicing, and fee." } } }, "auth_ref": [ "r1437", "r1438", "r1439" ] }, "us-gaap_Assets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "Assets", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": null, "weight": null, "order": null, "root": true }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total assets", "label": "Assets", "documentation": "Amount of asset recognized for present right to economic benefit." } } }, "auth_ref": [ "r156", "r182", "r271", "r314", "r357", "r365", "r384", "r388", "r438", "r509", "r510", "r512", "r513", "r514", "r515", "r516", "r518", "r519", "r672", "r677", "r720", "r851", "r1005", "r1176", "r1177", "r1215", "r1251", "r1380", "r1381", "r1440" ] }, "us-gaap_AssetsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AssetsAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "ASSETS", "label": "Assets [Abstract]" } } }, "auth_ref": [] }, "us-gaap_AssetsHeldByInsuranceRegulators": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AssetsHeldByInsuranceRegulators", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investable assets held by insurance regulators", "label": "Assets Held by Insurance Regulators", "documentation": "Carrying amount of cash and investment securities on deposit with state regulatory authorities in connection with capital requirements." } } }, "auth_ref": [ "r937" ] }, "us-gaap_AssetsHeldInTrust": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AssetsHeldInTrust", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Assets held-in-trust", "label": "Asset, Held-in-Trust", "documentation": "The total amount of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations." } } }, "auth_ref": [ "r1305" ] }, "us-gaap_AssetsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AssetsMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Assets", "label": "Assets [Member]", "documentation": "Asset recognized for present right to economic benefit." } } }, "auth_ref": [] }, "ahl_AssumedCasualtyCommercialInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AssumedCasualtyCommercialInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Casualty Reinsurance", "label": "Assumed Casualty, Commercial Insurance Product Line [Member]", "documentation": "Assumed Casualty, Commercial Insurance Product Line" } } }, "auth_ref": [] }, "us-gaap_AssumedPremiumsEarned": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AssumedPremiumsEarned", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PremiumsEarnedNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance", "verboseLabel": "Assumed\u00a0From Other Companies", "label": "Assumed Premiums Earned", "documentation": "Amount of earned premiums assumed from other entities." } } }, "auth_ref": [ "r895", "r932", "r935", "r1468" ] }, "us-gaap_AssumedPremiumsWritten": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AssumedPremiumsWritten", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PremiumsWrittenNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance", "label": "Assumed Premiums Written", "documentation": "Amount of written premiums assumed from other entities." } } }, "auth_ref": [ "r932" ] }, "ahl_AssumedPropertyCatastropheAndOtherPropertyCommercialInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AssumedPropertyCatastropheAndOtherPropertyCommercialInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Property Catastrophe and Other Property Reinsurance", "label": "Assumed Property Catastrophe and Other Property, Commercial Insurance Product Line [Member]", "documentation": "Assumed Property Catastrophe and Other Property, Commercial Insurance Product Line" } } }, "auth_ref": [] }, "ahl_AssumedSpecialtyCommercialInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AssumedSpecialtyCommercialInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Specialty Reinsurance", "label": "Assumed Specialty, Commercial Insurance Product Line [Member]", "documentation": "Assumed Specialty, Commercial Insurance Product Line" } } }, "auth_ref": [] }, "ahl_AustralianTrustFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AustralianTrustFundMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Australian Trust Fund", "label": "Australian Trust Fund [Member]", "documentation": "Australian Trust Fund [Member]" } } }, "auth_ref": [] }, "ahl_AuthorizedShareCapital": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AuthorizedShareCapital", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total authorized share capital", "terseLabel": "Authorized share capital", "label": "Authorized Share Capital", "documentation": "Authorized Share Capital" } } }, "auth_ref": [] }, "ahl_AuthorizedShareCapitalAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AuthorizedShareCapitalAbstract", "presentation": [ "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Authorized share capital:", "label": "Authorized Share Capital [Abstract]", "documentation": "Authorized share capital." } } }, "auth_ref": [] }, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Unrealized Gains", "label": "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, before Tax", "documentation": "Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r405" ] }, "us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross Unrealized Losses", "label": "Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax", "documentation": "Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r406" ] }, "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleDebtSecuritiesAmortizedCostBasis", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cost\u00a0or Amortized\u00a0Cost", "totalLabel": "Cost\u00a0or Amortized\u00a0Cost", "label": "Debt Securities, Available-for-Sale, Amortized Cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r402", "r449", "r849" ] }, "us-gaap_AvailableForSaleSecuritiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Available-for-Sale [Abstract]", "label": "Debt Securities, Available-for-Sale [Abstract]" } } }, "auth_ref": [] }, "ahl_AvailableForSaleSecuritiesChangeInUnrealizedGainsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AvailableForSaleSecuritiesChangeInUnrealizedGainsAbstract", "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in available for sale net unrealized gains/(losses):", "label": "Available For Sale Securities Change In Unrealized Gains [Abstract]", "documentation": "Available for sale securities change in unrealized gains." } } }, "auth_ref": [] }, "ahl_AvailableForSaleSecuritiesChangeInUnrealizedGainsTax": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "AvailableForSaleSecuritiesChangeInUnrealizedGainsTax", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Income tax (expense)/benefit", "label": "Available For Sale Securities Change In Unrealized Gains Tax", "documentation": "Total change in taxes of unrealized gains (losses)" } } }, "auth_ref": [] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due after five years through ten years, Cost or Amortized Cost", "label": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1338" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due after five years through ten years, Fair Market Value", "label": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r411", "r843" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due after one year through five years, Cost or Amortized Cost", "label": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1337" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due after one year through five years, Fair Market Value", "label": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r410", "r842" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due after ten years, Cost or Amortized Cost", "label": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1339" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due after ten years, Fair Market Value", "label": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r412", "r844" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Fair Value", "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Fair Value", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date." } } }, "auth_ref": [ "r1334", "r1335", "r1451" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Amortized Cost", "label": "Debt Securities, Available-for-Sale, Maturity, Allocated and Single Maturity Date, Amortized Cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date." } } }, "auth_ref": [ "r1334", "r1335", "r1450" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due one year or less, Cost or Amortized Cost", "label": "Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r1336" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due one year or less, Fair Market Value", "label": "Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r409", "r841" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails": { "parentTag": "us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Available-for-Sale, Maturity, without Single Maturity Date, Amortized Cost", "label": "Debt Securities, Available-for-Sale, Maturity, without Single Maturity Date, Amortized Cost", "documentation": "Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping." } } }, "auth_ref": [ "r1334", "r1335" ] }, "us-gaap_AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Available-for-Sale, Maturity, without Single Maturity Date, Fair Value", "label": "Debt Securities, Available-for-Sale, Maturity, without Single Maturity Date, Fair Value", "documentation": "Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping." } } }, "auth_ref": [ "r408", "r840", "r1334" ] }, "us-gaap_AvailableForSaleSecuritiesDebtSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableForSaleSecuritiesDebtSecurities", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair\u00a0Market Value", "label": "Debt Securities, Available-for-Sale", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r403", "r449", "r694", "r835", "r1202", "r1206", "r1325", "r1415", "r1416", "r1417" ] }, "us-gaap_AvailableforsaleSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AvailableforsaleSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities\u00a0\u2014 Available for sale", "label": "Available-for-Sale Securities [Member]", "documentation": "Investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r188" ] }, "us-gaap_AwardTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "AwardTypeAxis", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Award Type [Axis]", "label": "Award Type [Axis]", "documentation": "Information by type of award under share-based payment arrangement." } } }, "auth_ref": [ "r582", "r583", "r584", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r601", "r602", "r603", "r606", "r607", "r608", "r609", "r610" ] }, "country_BM": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/country/2024", "localname": "BM", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bermuda", "label": "BERMUDA" } } }, "auth_ref": [] }, "us-gaap_BalanceSheetLocationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "BalanceSheetLocationAxis", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Balance Sheet Location [Axis]", "label": "Statement of Financial Position Location, Balance [Axis]", "documentation": "Information by location in statement of financial position where disaggregated cumulative balance has been reported." } } }, "auth_ref": [ "r494", "r1477", "r1478" ] }, "us-gaap_BalanceSheetLocationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "BalanceSheetLocationDomain", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Balance Sheet Location [Domain]", "label": "Statement of Financial Position Location, Balance [Domain]", "documentation": "Location in statement of financial position where disaggregated cumulative balance has been reported." } } }, "auth_ref": [ "r59", "r62", "r494", "r1477", "r1478" ] }, "us-gaap_BasisOfAccounting": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "BasisOfAccounting", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Basis of Preparation and Significant Accounting Policies", "label": "Basis of Accounting [Text Block]", "documentation": "The entire disclosure for the 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)." } } }, "auth_ref": [ "r125" ] }, "us-gaap_BeneficialOwnerMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "BeneficialOwnerMember", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Beneficial owner", "label": "Beneficial Owner [Member]", "documentation": "Any person who, directly or indirectly, through any contract, arrangement, understanding, relationship, or otherwise has shares of the entity with 1) voting power which includes the power to vote, or to direct the voting of, such security, and/or 2) investment power which includes the power to dispose, or to direct the disposition of, such security." } } }, "auth_ref": [] }, "us-gaap_BusinessCombinationDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "BusinessCombinationDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/VariableInterestEntities" ], "lang": { "en-us": { "role": { "terseLabel": "Variable Interest Entities", "label": "Business Combination Disclosure [Text Block]", "documentation": "The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable)." } } }, "auth_ref": [ "r143", "r668" ] }, "us-gaap_BusinessCombinationsPolicy": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "BusinessCombinationsPolicy", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Business Combinations", "label": "Business Combinations Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for completed business combinations (purchase method, acquisition method or combination of entities under common control). This accounting policy may include a general discussion of the purchase method or acquisition method of accounting (including for example, the treatment accorded contingent consideration, the identification of assets and liabilities, the purchase price allocation process, how the fair values of acquired assets and liabilities are determined) and the entity's specific application thereof. An entity that acquires another entity in a leveraged buyout transaction generally discloses the accounting policy followed by the acquiring entity in determining the basis used to value its interest in the acquired entity, and the rationale for that accounting policy." } } }, "auth_ref": [ "r144", "r145", "r146", "r147" ] }, "ahl_CLOsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CLOsMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "CLOs", "label": "CLOs [Member]", "documentation": "Collaterized Loan Obligations (CLOs)" } } }, "auth_ref": [] }, "ahl_CaliforniaWildfiresMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CaliforniaWildfiresMember", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "California Wildfires", "label": "California Wildfires [Member]", "documentation": "California Wildfires" } } }, "auth_ref": [] }, "ahl_CanadianTrustFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CanadianTrustFundMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Canadian Trust Fund", "label": "Canadian Trust Fund [Member]", "documentation": "Canadian Trust Fund [Member]" } } }, "auth_ref": [] }, "ahl_CapitalReserves": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CapitalReserves", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Capital contributions reserves", "label": "Capital Reserves", "documentation": "Capital Reserves" } } }, "auth_ref": [] }, "us-gaap_CashAndCashEquivalentsAtCarryingValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CashAndCashEquivalentsAtCarryingValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 2.0 }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cash and Cash Equivalents, at Carrying Value", "periodStartLabel": "Cash and cash equivalents at beginning of period", "periodEndLabel": "Cash and cash equivalents at end of period (1)", "label": "Cash and Cash Equivalents, at Carrying Value", "documentation": "Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation." } } }, "auth_ref": [ "r28", "r268", "r1163" ] }, "ahl_CashAndCashEquivalentsIncludesRestrictedCash": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CashAndCashEquivalentsIncludesRestrictedCash", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals" ], "lang": { "en-us": { "role": { "terseLabel": "Restricted cash", "label": "Cash and cash equivalents includes restricted cash", "documentation": "Cash and cash equivalents includes restricted cash" } } }, "auth_ref": [] }, "us-gaap_CashAndCashEquivalentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CashAndCashEquivalentsMember", "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Fixed term deposits (included in cash and cash equivalents)", "label": "Cash and Cash Equivalents [Member]", "documentation": "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." } } }, "auth_ref": [] }, "us-gaap_CashCashEquivalentsAndShortTermInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CashCashEquivalentsAndShortTermInvestments", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investable assets held by the Company", "label": "Cash, Cash Equivalents, and Short-Term Investments", "documentation": "Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable." } } }, "auth_ref": [ "r1294" ] }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "periodStartLabel": "Cash and cash equivalents at beginning of period", "periodEndLabel": "Cash and cash equivalents at end of period", "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations", "documentation": "Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates." } } }, "auth_ref": [ "r28", "r122", "r310" ] }, "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "(Decrease)/Increase in cash and cash equivalents", "terseLabel": "(Decrease) in cash and cash equivalents", "label": "Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect", "documentation": "Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates." } } }, "auth_ref": [ "r0", "r122" ] }, "ahl_CasualtyCommercialInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CasualtyCommercialInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Casualty Insurance", "label": "Casualty, Commercial Insurance Product Line [Member]", "documentation": "Casualty, Commercial Insurance Product Line [Member]" } } }, "auth_ref": [] }, "ahl_CatastropheBond": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CatastropheBond", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Catastrophe bonds, trading at fair value (amortized cost \u2014 2024: $1.0 and 2023: $1.6)", "label": "Catastrophe Bond", "documentation": "Catastrophe Bond" } } }, "auth_ref": [] }, "ahl_CatastropheBondsFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CatastropheBondsFairValueDisclosure", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Catastrophe Bonds, Fair Value Disclosure", "verboseLabel": "Catastrophe Bonds, Fair Value Disclosure", "label": "Catastrophe Bonds, Fair Value Disclosure", "documentation": "Catastrophe Bonds, Fair Value Disclosure" } } }, "auth_ref": [] }, "ahl_CatastropheBondsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CatastropheBondsMember", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Catastrophe bonds \u2014 Trading", "terseLabel": "Catastrophe bonds, trading", "label": "Catastrophe Bonds [Member]", "documentation": "Catastrophe Bonds [Member]" } } }, "auth_ref": [] }, "us-gaap_CededPremiumsEarned": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CededPremiumsEarned", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PremiumsEarnedNet", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Ceded", "label": "Ceded Premiums Earned", "documentation": "Amount of earned premiums ceded to other entities." } } }, "auth_ref": [ "r894", "r929", "r930", "r933", "r935", "r1468" ] }, "us-gaap_CededPremiumsWritten": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CededPremiumsWritten", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PremiumsWrittenNet", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Ceded", "label": "Ceded Premiums Written", "documentation": "Amount of written premiums ceded to other entities." } } }, "auth_ref": [ "r177", "r178" ] }, "ahl_ChangeInOtherAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ChangeInOtherAssets", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in other assets", "label": "Change In Other Assets", "documentation": "Change In Other Assets" } } }, "auth_ref": [] }, "us-gaap_ClaimsDevelopmentLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ClaimsDevelopmentLineItems", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Claims Development [Line Items]", "label": "Claims Development [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r910", "r911", "r913", "r915", "r1232" ] }, "ahl_ClassABNotesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ClassABNotesMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Apollo, Class A & B Notes", "label": "Class A & B Notes [Member]", "documentation": "Class A & B Notes" } } }, "auth_ref": [] }, "us-gaap_ClassOfStockDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ClassOfStockDomain", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Stock [Domain]", "label": "Class of Stock [Domain]", "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock." } } }, "auth_ref": [ "r207", "r273", "r274", "r275", "r314", "r347", "r348", "r350", "r352", "r359", "r360", "r438", "r509", "r512", "r513", "r514", "r518", "r519", "r550", "r551", "r554", "r557", "r564", "r720", "r944", "r945", "r946", "r947", "r955", "r956", "r957", "r959", "r960", "r961", "r962", "r963", "r964", "r965", "r966", "r967", "r992", "r1014", "r1039", "r1135", "r1136", "r1137", "r1138", "r1139", "r1254", "r1306", "r1315" ] }, "us-gaap_ClassOfStockLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ClassOfStockLineItems", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Stock [Line Items]", "label": "Class of Stock [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r273", "r274", "r275", "r359", "r550", "r551", "r552", "r554", "r557", "r562", "r564", "r944", "r945", "r946", "r947", "r1190", "r1254", "r1306" ] }, "us-gaap_CollateralAlreadyPostedAggregateFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CollateralAlreadyPostedAggregateFairValue", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cash collateral", "label": "Collateral Already Posted, Aggregate Fair Value", "documentation": "The aggregate fair value of assets that are already posted, at the end of the reporting period, as collateral for derivative instruments with credit-risk-related contingent features." } } }, "auth_ref": [ "r67" ] }, "ahl_CollateralFundsHeldAsPercentageOfCashAndShortTermInvestments": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CollateralFundsHeldAsPercentageOfCashAndShortTermInvestments", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/CommitmentsandContingenciesScheduleofCompanysRestrictedAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total as percent of invested assets", "label": "Collateral Funds Held As Percentage Of Cash And Short Term Investments", "documentation": "Collateral funds held as percentage of cash and short term investments." } } }, "auth_ref": [] }, "us-gaap_CombinedRatio": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CombinedRatio", "calculation": { "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Combined ratio", "label": "Combined Ratio", "documentation": "Ratio of non-life losses and loss expenses, non-life acquisition expenses and non-life general and administrative expenses, to non-life net premiums earned." } } }, "auth_ref": [] }, "us-gaap_CommercialMortgageBackedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommercialMortgageBackedSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Commercial mortgage loans", "label": "Commercial Mortgage-Backed Securities [Member]", "documentation": "Securities collateralized by commercial real estate mortgage loans." } } }, "auth_ref": [ "r1202", "r1204", "r1206", "r1335", "r1341", "r1342", "r1390" ] }, "us-gaap_CommitmentsAndContingencies": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommitmentsAndContingencies", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Commitments and contingent liabilities", "label": "Commitments and Contingencies", "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." } } }, "auth_ref": [ "r90", "r163", "r855", "r991" ] }, "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommitmentsAndContingenciesDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Commitments and Contingencies Disclosure [Abstract]", "label": "Commitments and Contingencies Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommitmentsAndContingenciesDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingencies" ], "lang": { "en-us": { "role": { "terseLabel": "Commitments and Contingencies", "label": "Commitments and Contingencies Disclosure [Text Block]", "documentation": "The entire disclosure for commitments and contingencies." } } }, "auth_ref": [ "r129", "r498", "r499", "r1144", "r1367", "r1372" ] }, "us-gaap_CommonStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommonStockMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Ordinary shares", "label": "Common Stock [Member]", "documentation": "Stock that is subordinate to all other stock of the issuer." } } }, "auth_ref": [ "r1238", "r1239", "r1240", "r1242", "r1243", "r1244", "r1245", "r1310", "r1311", "r1314", "r1411", "r1516", "r1520" ] }, "us-gaap_CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Common Stock, Number of Shares, Par Value and Other Disclosure [Abstract]", "label": "Common Stock, Number of Shares, Par Value and Other Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_CommonStockParOrStatedValuePerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommonStockParOrStatedValuePerShare", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Ordinary shares, par value", "label": "Common Stock, Par or Stated Value Per Share", "documentation": "Face amount or stated value per share of common stock." } } }, "auth_ref": [ "r95" ] }, "us-gaap_CommonStockSharesAuthorized": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommonStockSharesAuthorized", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of ordinary shares", "label": "Common Stock, Shares Authorized", "documentation": "The maximum number of common shares permitted to be issued by an entity's charter and bylaws." } } }, "auth_ref": [ "r95", "r992" ] }, "us-gaap_CommonStockSharesIssued": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommonStockSharesIssued", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Ordinary shares, issued", "label": "Common Stock, Shares, Issued", "documentation": "Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury." } } }, "auth_ref": [ "r95" ] }, "us-gaap_CommonStockValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CommonStockValue", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails": { "parentTag": "ahl_IssuedShareCapital", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Ordinary shares, value", "terseLabel": "Ordinary shares", "label": "Common Stock, Value, Issued", "documentation": "Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity." } } }, "auth_ref": [ "r95", "r857", "r1215" ] }, "ahl_CommonStockValueAuthorized": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CommonStockValueAuthorized", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails": { "parentTag": "ahl_AuthorizedShareCapital", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Ordinary Shares, authorized", "label": "Common Stock Value Authorized", "documentation": "Common stock value authorized." } } }, "auth_ref": [] }, "us-gaap_CompensationAndEmployeeBenefitPlansTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CompensationAndEmployeeBenefitPlansTextBlock", "presentation": [ "http://www.aspen.co/role/RetirementPlans" ], "lang": { "en-us": { "role": { "terseLabel": "Retirement Plans", "label": "Compensation and Employee Benefit Plans [Text Block]", "documentation": "The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans." } } }, "auth_ref": [ "r137", "r138", "r139", "r140" ] }, "us-gaap_CompensationAndRetirementDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CompensationAndRetirementDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Retirement Benefits [Abstract]", "label": "Retirement Benefits [Abstract]" } } }, "auth_ref": [] }, "us-gaap_ComprehensiveIncomeNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ComprehensiveIncomeNetOfTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total comprehensive (loss)/income attributable to Aspen Insurance Holdings Limited's ordinary shareholders", "label": "Comprehensive Income (Loss), Net of Tax, Attributable to Parent", "documentation": "Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners." } } }, "auth_ref": [ "r23", "r294", "r296", "r303", "r837", "r872", "r873" ] }, "us-gaap_ComprehensiveIncomeNoteTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ComprehensiveIncomeNoteTextBlock", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncome" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassifications from Accumulated Other Comprehensive Income", "label": "Comprehensive Income (Loss) Note [Text Block]", "documentation": "The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income." } } }, "auth_ref": [ "r102", "r302", "r836", "r868" ] }, "us-gaap_ComputerEquipmentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ComputerEquipmentMember", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Computer Equipment", "label": "Computer Equipment [Member]", "documentation": "Long lived, depreciable assets that are used in the creation, maintenance and utilization of information systems." } } }, "auth_ref": [] }, "us-gaap_ComputerSoftwareIntangibleAssetMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ComputerSoftwareIntangibleAssetMember", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Computer Software, Intangible Asset", "label": "Computer Software, Intangible Asset [Member]", "documentation": "Collection of computer programs and related data that provide instructions to a computer, for example, but not limited to, application program, control module or operating system, that perform one or more particular functions or tasks." } } }, "auth_ref": [ "r1158", "r1161", "r1357", "r1358", "r1359", "r1360", "r1362", "r1363", "r1365", "r1366" ] }, "us-gaap_ConcentrationRiskByTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ConcentrationRiskByTypeAxis", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Concentration Risk Type [Axis]", "label": "Concentration Risk Type [Axis]", "documentation": "Information by type of concentration risk, for example, but not limited to, asset, liability, net assets, geographic, customer, employees, supplier, lender." } } }, "auth_ref": [ "r33", "r34", "r71", "r72", "r395", "r1143", "r1264" ] }, "us-gaap_ConcentrationRiskDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ConcentrationRiskDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRisk" ], "lang": { "en-us": { "role": { "terseLabel": "Concentrations of Credit Risk", "label": "Concentration Risk Disclosure [Text Block]", "documentation": "The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date." } } }, "auth_ref": [ "r126" ] }, "us-gaap_ConcentrationRiskLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ConcentrationRiskLineItems", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Concentration Risk [Line Items]", "label": "Concentration Risk [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r1143" ] }, "us-gaap_ConcentrationRiskTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ConcentrationRiskTable", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Concentration Risk [Table]", "label": "Concentration Risk [Table]", "documentation": "Disclosure of information about concentration risk. Includes, but is not limited to, percentage of concentration risk and benchmark serving as denominator in calculation of percentage of concentration risk." } } }, "auth_ref": [ "r32", "r33", "r34", "r35", "r71", "r154", "r1143" ] }, "ahl_ConcentrationRiskThresholdPercentage": { "xbrltype": "pureItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ConcentrationRiskThresholdPercentage", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Concentration risk", "label": "Concentration Risk Threshold Percentage", "documentation": "Value represents the Concentration Risk" } } }, "auth_ref": [] }, "us-gaap_ConcentrationRiskTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ConcentrationRiskTypeDomain", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Concentration Risk Type [Domain]", "label": "Concentration Risk Type [Domain]", "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." } } }, "auth_ref": [ "r33", "r34", "r71", "r72", "r395", "r1143" ] }, "srt_CondensedFinancialInformationOfParentCompanyOnlyDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "CondensedFinancialInformationOfParentCompanyOnlyDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Condensed Financial Information Disclosure [Abstract]", "label": "Condensed Financial Information Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_CondensedFinancialInformationOfParentCompanyOnlyDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CondensedFinancialInformationOfParentCompanyOnlyDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrant" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule II - Condensed Financial Information of Registrant", "label": "Condensed Financial Information of Parent Company Only Disclosure [Text Block]", "documentation": "The entire disclosure for condensed financial information, including the financial position, cash flows, and the results of operations of the registrant (parent company) as of the same dates or for the same periods for which audited consolidated financial statements are being presented. Alternatively, the details of this disclosure can be reported by the specific parent company taxonomy elements, indicating the appropriate date and period contexts in an instance document." } } }, "auth_ref": [ "r321", "r1259" ] }, "srt_CondensedFinancialStatementsCaptionsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "CondensedFinancialStatementsCaptionsLineItems", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Condensed Financial Statements, Captions [Line Items]", "label": "Condensed Financial Statements, Captions [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r209", "r257", "r258", "r259", "r321", "r1259" ] }, "srt_ConsolidatedEntitiesAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ConsolidatedEntitiesAxis", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidated Entities [Axis]", "label": "Consolidated Entities [Axis]", "documentation": "Information by consolidated entity or group of entities." } } }, "auth_ref": [ "r209", "r239", "r321", "r672", "r673", "r677", "r678", "r763", "r1149", "r1279", "r1282", "r1283", "r1379", "r1382", "r1383" ] }, "srt_ConsolidatedEntitiesDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ConsolidatedEntitiesDomain", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidated Entities [Domain]", "label": "Consolidated Entities [Domain]", "documentation": "Entity or group of entities consolidated into reporting entity." } } }, "auth_ref": [ "r209", "r239", "r321", "r672", "r673", "r677", "r678", "r763", "r1149", "r1279", "r1282", "r1283", "r1379", "r1382", "r1383" ] }, "srt_ConsolidationItemsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ConsolidationItemsAxis", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidation Items [Axis]", "label": "Consolidation Items [Axis]", "documentation": "Information by components, eliminations, non-segment corporate-level activity and reconciling items used in consolidating a parent entity and its subsidiaries or its operating segments." } } }, "auth_ref": [ "r180", "r209", "r246", "r247", "r248", "r249", "r250", "r251", "r252", "r253", "r254", "r321", "r357", "r367", "r382", "r383", "r384", "r385", "r386", "r388", "r389", "r390", "r509", "r510", "r511", "r512", "r514", "r515", "r516", "r517", "r518", "r1176", "r1177", "r1280", "r1281", "r1380", "r1381" ] }, "srt_ConsolidationItemsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ConsolidationItemsDomain", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Consolidation Items [Domain]", "label": "Consolidation Items [Domain]", "documentation": "Components, elimination, non-segment corporate-level activity and reconciling items used in consolidating a parent entity and its subsidiaries or its operating segments." } } }, "auth_ref": [ "r180", "r209", "r246", "r247", "r248", "r249", "r250", "r251", "r252", "r253", "r254", "r321", "r357", "r367", "r382", "r383", "r384", "r385", "r386", "r388", "r389", "r390", "r509", "r510", "r511", "r512", "r514", "r515", "r516", "r517", "r518", "r1176", "r1177", "r1280", "r1281", "r1380", "r1381" ] }, "us-gaap_CorporateDebtSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CorporateDebtSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Corporate", "label": "Corporate Debt Securities [Member]", "documentation": "Debt securities issued by domestic or foreign corporate business, banks and other entities with a promise of repayment." } } }, "auth_ref": [ "r1193", "r1195", "r1202", "r1216", "r1236", "r1511" ] }, "ahl_CorporateExpenses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CorporateExpenses", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Corporate and other expenses", "label": "Corporate Expenses", "documentation": "Corporate expenses." } } }, "auth_ref": [] }, "ahl_CorporateTaxRate": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CorporateTaxRate", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "U. K. corporate tax rate", "label": "Corporate Tax Rate", "documentation": "Corporate tax rate." } } }, "auth_ref": [] }, "srt_CounterpartyNameAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "CounterpartyNameAxis", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Counterparty Name [Axis]", "label": "Counterparty Name [Axis]", "documentation": "Information by name of counterparty. A counterparty is the other party that participates in a financial transaction. Examples include, but not limited to, the name of the financial institution." } } }, "auth_ref": [ "r255", "r256", "r318", "r319", "r524", "r552", "r761", "r783", "r848", "r1165", "r1167" ] }, "dei_CoverAbstract": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "CoverAbstract", "lang": { "en-us": { "role": { "terseLabel": "Cover [Abstract]", "label": "Cover [Abstract]", "documentation": "Cover page." } } }, "auth_ref": [] }, "ahl_CreditFacilitiesUnutilizedCapacity": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CreditFacilitiesUnutilizedCapacity", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Credit facilities, unutilized capacity", "label": "Credit Facilities, Unutilized Capacity", "documentation": "Credit Facility, Unutilized Capacity from the Credit Agreement and our FHLBB" } } }, "auth_ref": [] }, "us-gaap_CreditFacilityAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CreditFacilityAxis", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Credit Facility [Axis]", "label": "Credit Facility [Axis]", "documentation": "Information by type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing." } } }, "auth_ref": [ "r508", "r1377" ] }, "us-gaap_CreditFacilityDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CreditFacilityDomain", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Credit Facility [Domain]", "label": "Credit Facility [Domain]", "documentation": "Type of credit facility. Credit facilities provide capital to borrowers without the need to structure a loan for each borrowing." } } }, "auth_ref": [ "r508", "r1377", "r1378" ] }, "us-gaap_CreditLossAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CreditLossAbstract", "lang": { "en-us": { "role": { "terseLabel": "Credit Loss [Abstract]", "label": "Credit Loss [Abstract]" } } }, "auth_ref": [] }, "ahl_CreditRatingMajorRatingAgenciesAxis": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CreditRatingMajorRatingAgenciesAxis", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Credit rating, major rating agencies [Axis]", "label": "Credit rating, major rating agencies [Axis]", "documentation": "Credit rating, major rating agencies" } } }, "auth_ref": [] }, "ahl_CreditRatingMajorRatingAgenciesDomain": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "CreditRatingMajorRatingAgenciesDomain", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Credit rating, major rating agencies [Domain]", "label": "Credit rating, major rating agencies [Domain]", "documentation": "Credit rating, major rating agencies [Domain]" } } }, "auth_ref": [] }, "us-gaap_CurrentFederalTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CurrentFederalTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Current tax (benefit)/expense, U.S.", "label": "Current Federal Tax Expense (Benefit)", "documentation": "Amount of current federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current national tax expense (benefit) for non-US (United States of America) jurisdiction." } } }, "auth_ref": [ "r1266", "r1309", "r1402" ] }, "us-gaap_CurrentForeignTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CurrentForeignTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Current tax (benefit)/expense, Non-U.S.", "label": "Current Foreign Tax Expense (Benefit)", "documentation": "Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations." } } }, "auth_ref": [ "r1266", "r1309" ] }, "us-gaap_CurrentIncomeTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "CurrentIncomeTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Current tax (benefit)/expense, Total", "label": "Current Income Tax Expense (Benefit)", "documentation": "Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations." } } }, "auth_ref": [ "r651", "r1309" ] }, "us-gaap_DebtDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Debt Disclosure [Abstract]", "label": "Debt Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DebtDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongtermDebt" ], "lang": { "en-us": { "role": { "terseLabel": "Credit Facilities and Long-term Debt", "label": "Debt Disclosure [Text Block]", "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." } } }, "auth_ref": [ "r130", "r311", "r489", "r490", "r491", "r492", "r493", "r507", "r508", "r520", "r526", "r527", "r528", "r529", "r530", "r531", "r536", "r543", "r544", "r546", "r736" ] }, "us-gaap_DebtInstrumentAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtInstrumentAxis", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument [Axis]", "label": "Debt Instrument [Axis]", "documentation": "Information by type of debt instrument, including, but not limited to, draws against credit facilities." } } }, "auth_ref": [ "r19", "r84", "r85", "r157", "r162", "r321", "r521", "r522", "r523", "r524", "r525", "r527", "r532", "r533", "r534", "r535", "r537", "r538", "r539", "r540", "r541", "r542", "r1185", "r1186", "r1187", "r1188", "r1189", "r1213", "r1307", "r1368", "r1369", "r1370", "r1431", "r1432" ] }, "us-gaap_DebtInstrumentFaceAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtInstrumentFaceAmount", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loans issued", "label": "Debt Instrument, Face Amount", "documentation": "Face (par) amount of debt instrument at time of issuance." } } }, "auth_ref": [ "r521", "r736", "r737", "r1186", "r1187", "r1213" ] }, "us-gaap_DebtInstrumentNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtInstrumentNameDomain", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Instrument, Name [Domain]", "label": "Debt Instrument, Name [Domain]", "documentation": "The name for the particular debt instrument or borrowing that distinguishes it from other debt instruments or borrowings, including draws against credit facilities." } } }, "auth_ref": [ "r19", "r321", "r521", "r522", "r523", "r524", "r525", "r527", "r532", "r533", "r534", "r535", "r537", "r538", "r539", "r540", "r541", "r542", "r1185", "r1186", "r1187", "r1188", "r1189", "r1213", "r1307", "r1368", "r1369", "r1370", "r1431", "r1432" ] }, "us-gaap_DebtLongtermAndShorttermCombinedAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtLongtermAndShorttermCombinedAmount", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total", "label": "Debt, Long-Term and Short-Term, Combined Amount", "documentation": "Represents the aggregate of total long-term debt, including current maturities and short-term debt." } } }, "auth_ref": [] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLoss", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Allowance for Credit Losses", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss", "documentation": "Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r404", "r449", "r456", "r459" ] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLossCurrent", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditLossesDetails" ], "lang": { "en-us": { "role": { "periodStartLabel": "Available-for-sale Investments, Allowance for Credit Loss, Beginning Balance", "periodEndLabel": "Available-for-sale Investments, Allowance for Credit Loss, Ending Balance", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss, Current", "documentation": "Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current." } } }, "auth_ref": [ "r449" ] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CreditLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Available-for-Sale, Allowance for Credit Loss, Not Previously Recorded", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss, Not Previously Recorded", "documentation": "Amount of expense for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), for which no credit loss was previously recorded." } } }, "auth_ref": [ "r457" ] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossPeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLossPeriodIncreaseDecrease", "presentation": [ "http://www.aspen.co/role/CreditLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Available-for-sale investment, allowance for credit loss, increase (decrease)", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss, Period Increase (Decrease)", "documentation": "Amount of increase (decrease) in allowance for credit loss of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r1353" ] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CreditLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Available-for-Sale, Allowance for Credit Loss, Securities Sold", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss, Securities Sold", "documentation": "Amount of decrease in allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) from sale." } } }, "auth_ref": [ "r458" ] }, "us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleAllowanceForCreditLossTableTextBlock", "presentation": [ "http://www.aspen.co/role/CreditLossesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Available-for-Sale, Allowance for Credit Loss", "label": "Debt Securities, Available-for-Sale, Allowance for Credit Loss [Table Text Block]", "documentation": "Tabular disclosure of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r455" ] }, "ahl_DebtSecuritiesAvailableForSaleAndHeldForTradingAndIlliquidAssetsRestricted": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DebtSecuritiesAvailableForSaleAndHeldForTradingAndIlliquidAssetsRestricted", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesScheduleofCompanysRestrictedAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total restricted assets and illiquid assets", "label": "Debt Securities, Available for Sale and Held for Trading, and Illiquid Assets, Restricted", "documentation": "Debt Securities, Available for Sale and Held for Trading, and Illiquid Assets, Restricted" } } }, "auth_ref": [] }, "ahl_DebtSecuritiesAvailableForSaleContinuousLossPositionFairMarketValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DebtSecuritiesAvailableForSaleContinuousLossPositionFairMarketValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total, Fair Market Value", "label": "Debt Securities, Available for Sale, Continuous Loss Position, Fair Market Value", "documentation": "Debt Securities, Available for Sale, Continuous Loss Position, Fair Market Value" } } }, "auth_ref": [] }, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails": { "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Over 12 months, Gross Unrealized Losses", "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss", "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r187", "r453" ] }, "ahl_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerFairMarketValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerFairMarketValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails": { "parentTag": "ahl_DebtSecuritiesAvailableForSaleContinuousLossPositionFairMarketValue", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Over 12 months, Fair Market Value", "label": "Debt Securities, Available for Sale, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Market Value", "documentation": "Debt Securities, Available for Sale, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Market Value" } } }, "auth_ref": [] }, "us-gaap_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails": { "parentTag": "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross unrealized losses, less than twelve months", "label": "Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, Less than 12 Months", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r187", "r453", "r1182" ] }, "ahl_DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsFairMarketValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsFairMarketValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails": { "parentTag": "ahl_DebtSecuritiesAvailableForSaleContinuousLossPositionFairMarketValue", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "0-12 months, Fair Market Value", "label": "Debt Securities, Available for Sale, Continuous Unrealized Loss Position Less Than 12 Months, Fair Market Value", "documentation": "Debt Securities, Available for Sale Continuous Unrealized Loss Position Less Than Twelve Months Fair Market Value" } } }, "auth_ref": [] }, "ahl_DebtSecuritiesAvailableForSaleGainLossNetChangeExpectedCreditGainsLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DebtSecuritiesAvailableForSaleGainLossNetChangeExpectedCreditGainsLosses", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net change in expected credit gains (losses)", "label": "Debt Securities Available For Sale Gain Loss, Net Change Expected Credit Gains(Losses)", "documentation": "Debt Securities Available For Sale Gain Loss, Net Change Expected Credit Gains(Losses)" } } }, "auth_ref": [] }, "us-gaap_DebtSecuritiesAvailableForSaleMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleMeasurementInput", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Available-for-Sale, Measurement input", "label": "Debt Securities, Available-for-Sale, Measurement Input", "documentation": "Value of input used to measure investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r696", "r697", "r698", "r1206" ] }, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGain": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleRealizedGain", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities - gross realized gains", "label": "Debt Securities, Available-for-Sale, Realized Gain", "documentation": "Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r431" ] }, "us-gaap_DebtSecuritiesAvailableForSaleRealizedGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleRealizedGainLoss", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Available for sale securities \u2014 gross realized (losses)", "label": "Debt Securities, Available-for-Sale, Realized Gain (Loss)", "documentation": "Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r1343" ] }, "us-gaap_DebtSecuritiesAvailableForSaleRealizedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleRealizedLoss", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 2.0 }, "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Realized losses on sale of securities", "label": "Debt Securities, Available-for-Sale, Realized Loss", "documentation": "Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r431" ] }, "us-gaap_DebtSecuritiesAvailableForSaleTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleTable", "presentation": [ "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Available-for-sale Securities [Table]", "label": "Debt Securities, Available-for-Sale [Table]", "documentation": "Disclosure of information about investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r401", "r402", "r403", "r404", "r405", "r406", "r407", "r408", "r409", "r410", "r411", "r412" ] }, "us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleTableTextBlock", "presentation": [ "http://www.aspen.co/role/InvestmentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Cost or Amortized Cost, Unrealized and Realized Gains and Losses and Estimated Fair Value of Available for Sale Investments", "label": "Debt Securities, Available-for-Sale [Table Text Block]", "documentation": "Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r1329", "r1330", "r1331", "r1332", "r1333", "r1334", "r1335", "r1336", "r1337", "r1338", "r1339", "r1343" ] }, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Total, Gross Unrealized Losses", "negatedTerseLabel": "Total, Gross Unrealized Losses", "label": "Debt Securities, Available-for-Sale, Unrealized Loss Position, Accumulated Loss", "documentation": "Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r185", "r451" ] }, "ahl_DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLossSecuritiesBelowInvestmentGradeOrNR": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLossSecuritiesBelowInvestmentGradeOrNR", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Securities Below Investment Grade or NR", "label": "Debt Securities, Available for Sale, Unrealized Loss Position, Accumulated Loss, Securities Below Investment Grade or NR", "documentation": "Debt Securities, Available for Sale, Unrealized Loss Position, Accumulated Loss, Securities Below Investment Grade or NR" } } }, "auth_ref": [] }, "us-gaap_DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number\u00a0of Securities", "negatedTerseLabel": "Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions", "label": "Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions", "documentation": "Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset." } } }, "auth_ref": [ "r186", "r452" ] }, "us-gaap_DebtSecuritiesGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesGainLoss", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "ahl_Expense", "weight": -1.0, "order": 6.0 }, "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 15.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Realized and unrealized investment losses", "terseLabel": "Realized and unrealized investment losses", "negatedTerseLabel": "Realized and unrealized investment losses", "label": "Debt Securities, Gain (Loss)", "documentation": "Amount of unrealized and realized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity), investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and investment in debt security measured at fair value with change in fair value recognized in net income (trading)." } } }, "auth_ref": [ "r876", "r1299", "r1300" ] }, "us-gaap_DebtSecuritiesTradingMeasurementInput": { "xbrltype": "decimalItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesTradingMeasurementInput", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Trading, Measurement inputs", "label": "Debt Securities, Trading, Measurement Input", "documentation": "Value of input used to measure investment in debt security measured at fair value with change in fair value recognized in net income (trading)." } } }, "auth_ref": [ "r696", "r697", "r698" ] }, "us-gaap_DebtSecuritiesTradingRealizedGain": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesTradingRealizedGain", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities, trading - gross realized gains", "label": "Debt Securities, Trading, Realized Gain", "documentation": "Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in net income (trading)." } } }, "auth_ref": [ "r1327" ] }, "us-gaap_DebtSecuritiesTradingRealizedLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesTradingRealizedLoss", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Fixed income securities, trading, gross realizes (losses)", "label": "Debt Securities, Trading, Realized Loss", "documentation": "Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in net income (trading)." } } }, "auth_ref": [ "r1327" ] }, "us-gaap_DebtSecuritiesTradingUnrealizedGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DebtSecuritiesTradingUnrealizedGainLoss", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Privately-held investments net unrealized gains/(losses)", "label": "Debt Securities, Trading, Unrealized Gain (Loss)", "documentation": "Amount of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in net income (trading)." } } }, "auth_ref": [ "r1327", "r1344" ] }, "us-gaap_DeferredForeignIncomeTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredForeignIncomeTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred tax (benefit), Non-U.S.", "label": "Deferred Foreign Income Tax Expense (Benefit)", "documentation": "Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations." } } }, "auth_ref": [ "r1309", "r1401" ] }, "ahl_DeferredForeignIncomeTaxExpenseBenefitValuationAllowanceBroughtForward": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredForeignIncomeTaxExpenseBenefitValuationAllowanceBroughtForward", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred foreign income tax, brought forward valuation allowance", "label": "Deferred Foreign IncomeTax Expense Benefit, Valuation Allowance Brought Forward", "documentation": "Deferred Foreign IncomeTax Expense Benefit, Valuation Allowance Brought Forward" } } }, "auth_ref": [] }, "us-gaap_DeferredIncomeTaxAssetsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredIncomeTaxAssetsNet", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred tax assets", "label": "Deferred Income Tax Assets, Net", "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting." } } }, "auth_ref": [ "r625", "r626" ] }, "us-gaap_DeferredIncomeTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredIncomeTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Deferred tax, Total", "label": "Deferred Income Tax Expense (Benefit)", "documentation": "Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations." } } }, "auth_ref": [ "r8", "r200", "r1309" ] }, "us-gaap_DeferredIncomeTaxLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredIncomeTaxLiabilities", "crdr": "credit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Total deferred tax (liabilities)", "label": "Deferred Tax Liabilities, Gross", "documentation": "Amount of deferred tax liability attributable to taxable temporary differences." } } }, "auth_ref": [ "r91", "r92", "r159", "r642" ] }, "us-gaap_DeferredIncomeTaxLiabilitiesNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredIncomeTaxLiabilitiesNet", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred tax liabilities", "label": "Deferred Income Tax Liabilities, Net", "documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting." } } }, "auth_ref": [ "r625", "r626", "r852" ] }, "us-gaap_DeferredPolicyAcquisitionCostAmortizationExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredPolicyAcquisitionCostAmortizationExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "ahl_Expense", "weight": 1.0, "order": 2.0 }, "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": "us-gaap_UnderwritingIncomeLoss", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/DeferredAcquisitionCostsDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Acquisition costs", "terseLabel": "Acquisition costs", "negatedLabel": "Amortization of deferred acquisition costs", "label": "Deferred Policy Acquisition Costs, Amortization Expense", "documentation": "Amount of amortization expense (reversal of expense) for deferred policy acquisition costs." } } }, "auth_ref": [ "r190", "r878", "r899", "r900", "r924", "r1225", "r1303", "r1453" ] }, "ahl_DeferredPolicyAcquisitionCostOtherExpenses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredPolicyAcquisitionCostOtherExpenses", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Policy Acquisition Expenses", "label": "Deferred Policy Acquisition Cost Other Expenses", "documentation": "Deferred Policy Acquisition Cost Other Expenses" } } }, "auth_ref": [] }, "us-gaap_DeferredPolicyAcquisitionCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredPolicyAcquisitionCosts", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/DeferredAcquisitionCostsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred acquisition costs", "periodStartLabel": "Deferred Policy Acquisition Cost, Beginning Balance", "periodEndLabel": "Deferred Policy Acquisition Cost, Ending Balance", "label": "Deferred Policy Acquisition Cost", "documentation": "Amount of deferred policy acquisition cost capitalized on contract remaining in force." } } }, "auth_ref": [ "r191", "r863", "r900", "r901", "r924", "r1225" ] }, "us-gaap_DeferredPolicyAcquisitionCostsAdditions": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredPolicyAcquisitionCostsAdditions", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/DeferredAcquisitionCostsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Acquisition costs deferred", "label": "Deferred Policy Acquisition Cost, Capitalization", "documentation": "Amount of deferred policy acquisition cost capitalized." } } }, "auth_ref": [ "r1225", "r1472", "r1510" ] }, "us-gaap_DeferredPolicyAcquisitionCostsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredPolicyAcquisitionCostsTableTextBlock", "presentation": [ "http://www.aspen.co/role/DeferredAcquisitionCostsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Reconciliation of beginning and ending deferred policy acquisition costs", "label": "Deferred Policy Acquisition Costs [Table Text Block]", "documentation": "Tabular disclosure of the movement in deferred policy acquisition costs." } } }, "auth_ref": [ "r900", "r924", "r1225", "r1473" ] }, "us-gaap_DeferredPolicyAcquisitionCostsTextBlock1": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredPolicyAcquisitionCostsTextBlock1", "presentation": [ "http://www.aspen.co/role/DeferredAcquisitionCosts" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred Acquisition Costs", "label": "Deferred Policy Acquisition Costs [Text Block]", "documentation": "The entire disclosure for deferred policy acquisition costs." } } }, "auth_ref": [ "r175" ] }, "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredStateAndLocalIncomeTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred tax (benefit), U.S.", "label": "Deferred State and Local Income Tax Expense (Benefit)", "documentation": "Amount of deferred state and local tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, deferred regional, territorial, and provincial tax expense (benefit) for non-US (United States of America) jurisdiction." } } }, "auth_ref": [ "r1309", "r1401", "r1402" ] }, "us-gaap_DeferredTaxAssetDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetDomain", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred Tax Asset [Domain]", "label": "Deferred Tax Asset [Domain]", "documentation": "Identification of the deferred tax asset for which a valuation reserve exists." } } }, "auth_ref": [ "r1398" ] }, "ahl_DeferredTaxAssetIncreasedecreaseNetAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxAssetIncreasedecreaseNetAmount", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net deferred tax asset, Bermuda", "label": "Deferred tax asset increase/(decrease), net, amount", "documentation": "Deferred tax asset increase/(decrease), net, amount" } } }, "auth_ref": [] }, "us-gaap_DeferredTaxAssetsCapitalLossCarryforwards": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsCapitalLossCarryforwards", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Capital loss carryforwards", "label": "Deferred Tax Assets, Capital Loss Carryforwards", "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible capital loss carryforwards." } } }, "auth_ref": [ "r1400" ] }, "us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsGoodwillAndIntangibleAssets", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Intangible assets", "label": "Deferred Tax Assets, Goodwill and Intangible Assets", "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from intangible assets including goodwill." } } }, "auth_ref": [ "r1400" ] }, "us-gaap_DeferredTaxAssetsGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsGross", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total deferred tax assets", "terseLabel": "Deferred Tax Assets, Gross", "label": "Deferred Tax Assets, Gross", "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards." } } }, "auth_ref": [ "r643" ] }, "us-gaap_DeferredTaxAssetsLiabilitiesNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsLiabilitiesNet", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Deferred tax assets, net", "label": "Deferred Tax Assets, Net", "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting." } } }, "auth_ref": [ "r1397" ] }, "us-gaap_DeferredTaxAssetsNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsNet", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsLiabilitiesNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Deferred tax assets, net of valuation allowance", "label": "Deferred Tax Assets, Net of Valuation Allowance", "documentation": "Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards." } } }, "auth_ref": [ "r1397" ] }, "ahl_DeferredTaxAssetsOperatingLeaseLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxAssetsOperatingLeaseLiability", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease liability", "label": "Deferred Tax Assets, Operating Lease Liability", "documentation": "Deferred Tax Assets, Operating Lease Liability" } } }, "auth_ref": [] }, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwards": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsOperatingLossCarryforwards", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating loss carryforwards", "label": "Deferred Tax Assets, Operating Loss Carryforwards", "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards." } } }, "auth_ref": [ "r1400" ] }, "ahl_DeferredTaxAssetsOperatingLossCarryforwardsAvailableToOffset": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxAssetsOperatingLossCarryforwardsAvailableToOffset", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating loss carryforwards, remaining", "label": "Deferred Tax Assets, Operating Loss Carryforwards, available to offset", "documentation": "Deferred Tax Assets, Operating Loss Carryforwards, available to offset" } } }, "auth_ref": [] }, "us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsOperatingLossCarryforwardsForeign", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Foreign tax credit carryforwards", "label": "Deferred Tax Assets, Operating Loss Carryforwards, Foreign", "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards." } } }, "auth_ref": [ "r1400" ] }, "ahl_DeferredTaxAssetsOperatingLossCarryforwardss382LimitationChangeofOwnership": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxAssetsOperatingLossCarryforwardss382LimitationChangeofOwnership", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating loss carryforwards, subject to s382 limitation", "label": "Deferred Tax Assets Operating Loss Carryforwards, s382 Limitation, Change of Ownership", "documentation": "Deferred Tax Assets Operating Loss Carryforwards, s382 Limitation, Change of Ownership" } } }, "auth_ref": [] }, "us-gaap_DeferredTaxAssetsOther": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsOther", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 11.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other temporary differences", "label": "Deferred Tax Assets, Other", "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other." } } }, "auth_ref": [ "r1400" ] }, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued expenses", "label": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals", "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals." } } }, "auth_ref": [ "r1400" ] }, "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Insurance reserves: Losses and loss adjustment expenses", "label": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Loss Reserves", "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from loss reserves other than estimated credit losses." } } }, "auth_ref": [ "r1400" ] }, "ahl_DeferredTaxAssetsTimingDifferencesOnFixedAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxAssetsTimingDifferencesOnFixedAssets", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Office properties and equipment", "label": "Deferred Tax Assets, Timing Differences On Fixed Assets", "documentation": "Deferred Tax Assets, Timing Differences On Fixed Assets" } } }, "auth_ref": [] }, "ahl_DeferredTaxAssetsUnearnedPremiums": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxAssetsUnearnedPremiums", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unearned premiums", "label": "Deferred Tax Assets, Unearned Premiums", "documentation": "Deferred Tax Assets, Unearned Premiums" } } }, "auth_ref": [] }, "us-gaap_DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsGross", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unrealized losses on investments", "label": "Deferred Tax Asset, Debt Securities, Available-for-Sale, Unrealized Loss", "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r1400" ] }, "us-gaap_DeferredTaxAssetsValuationAllowance": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxAssetsValuationAllowance", "crdr": "credit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredTaxAssetsNet", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Less valuation allowance", "terseLabel": "Less valuation allowance", "label": "Deferred Tax Assets, Valuation Allowance", "documentation": "Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized." } } }, "auth_ref": [ "r644" ] }, "us-gaap_DeferredTaxLiabilitiesDeferredExpenseDeferredPolicyAcquisitionCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxLiabilitiesDeferredExpenseDeferredPolicyAcquisitionCost", "crdr": "credit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredIncomeTaxLiabilities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Deferred acquisition costs", "label": "Deferred Tax Liabilities, Deferred Expense, Deferred Policy Acquisition Cost", "documentation": "The amount as of the balance sheet date of the estimated future tax effects attributable to policy acquisition costs being expensed for tax purposes but capitalized in conformity with generally accepted accounting principles, which will reverse in future periods when amortization of such capitalized costs cannot be deducted for tax purposes." } } }, "auth_ref": [ "r1400" ] }, "ahl_DeferredTaxLiabilitiesGAAPDifferences": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxLiabilitiesGAAPDifferences", "crdr": "credit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredIncomeTaxLiabilities", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred Tax Liabilities, GAAP differences", "label": "Deferred Tax Liabilities, GAAP differences", "documentation": "Deferred Tax Liabilities, GAAP differences" } } }, "auth_ref": [] }, "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Intangible assets", "label": "Deferred Tax Liabilities, Intangible Assets", "documentation": "Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill." } } }, "auth_ref": [ "r1400" ] }, "ahl_DeferredTaxLiabilitiesOperatingLeaseAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxLiabilitiesOperatingLeaseAssets", "crdr": "credit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredIncomeTaxLiabilities", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Operating lease assets", "label": "Deferred Tax Liabilities, Operating Lease Assets", "documentation": "Deferred Tax Liabilities, Operating Lease Assets" } } }, "auth_ref": [] }, "us-gaap_DeferredTaxLiabilitiesOther": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DeferredTaxLiabilitiesOther", "crdr": "credit", "calculation": { "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails": { "parentTag": "us-gaap_DeferredIncomeTaxLiabilities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesTaxEffectsofDeferredTaxAssetsandDeferredTaxLiabilitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Other temporary differences", "label": "Deferred Tax Liabilities, Other", "documentation": "Amount of deferred tax liability attributable to taxable temporary differences classified as other." } } }, "auth_ref": [ "r1400" ] }, "ahl_DeferredTaxLossesOperatingLossCarryforward": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DeferredTaxLossesOperatingLossCarryforward", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Deferred tax losses, operating loss carryforward", "label": "Deferred Tax Losses, Operating Loss Carryforward", "documentation": "Deferred Tax Losses, Operating Loss Carryforward" } } }, "auth_ref": [] }, "us-gaap_DefinedContributionPlanCostRecognized": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DefinedContributionPlanCostRecognized", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/RetirementPlansDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total contributions by the Company to the retirement plan", "label": "Defined Contribution Plan, Cost", "documentation": "Amount of cost for defined contribution plan." } } }, "auth_ref": [ "r575" ] }, "ahl_DepositWithStates": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DepositWithStates", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deposit with states", "label": "Deposit With States", "documentation": "Deposit with states." } } }, "auth_ref": [] }, "ahl_DepositaryShareDividend": { "xbrltype": "perShareItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DepositaryShareDividend", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Depositary share dividend", "label": "Depositary Share Dividend", "documentation": "Depositary Share Dividend" } } }, "auth_ref": [] }, "ahl_DepositaryShareDividendRateFractionalInterest": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DepositaryShareDividendRateFractionalInterest", "presentation": [ "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Depositary share interest of 1/1000th in each 5.625%", "label": "DepositaryShareDividendRateFractionalInterest", "documentation": "Preferred Stock, Dividend Rate, Depositary Share Fractional Interest (1/1000th of 5.625% Preference Share)" } } }, "auth_ref": [] }, "ahl_DepositaryShareDividendRateFractionalInterest7.00": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DepositaryShareDividendRateFractionalInterest7.00", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Depositary share interest of 1/1000th in each 7.00%", "label": "Depositary Share Dividend Rate Fractional Interest, 7.00%", "documentation": "Depositary Share Dividend Rate Fractional Interest, 7.00%" } } }, "auth_ref": [] }, "us-gaap_DepreciationAmortizationAndAccretionNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DepreciationAmortizationAndAccretionNet", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Depreciation and amortization", "label": "Depreciation, Amortization and Accretion, Net", "documentation": "The aggregate net amount of depreciation, amortization, and accretion recognized during an accounting period. As a noncash item, the net amount is added back to net income when calculating cash provided by or used in operations using the indirect method." } } }, "auth_ref": [ "r8" ] }, "us-gaap_DerivativeAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeAssets", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative assets", "label": "Derivative Asset", "documentation": "Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset." } } }, "auth_ref": [ "r280", "r281", "r694", "r695", "r708", "r719", "r968", "r969", "r970", "r972", "r973", "r975", "r976", "r978", "r980", "r981", "r998", "r999", "r1092", "r1095", "r1096", "r1097", "r1098", "r1099", "r1167", "r1202", "r1206", "r1240", "r1415", "r1416", "r1417", "r1517" ] }, "us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeAssetsLiabilitiesAtFairValueNet", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Net change from current period hedged transactions", "terseLabel": "Total", "verboseLabel": "Fair Value", "label": "Derivative Assets (Liabilities), at Fair Value, Net", "documentation": "Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments." } } }, "auth_ref": [ "r9", "r1415", "r1416", "r1417" ] }, "us-gaap_DerivativeContractTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeContractTypeDomain", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Contract [Domain]", "label": "Derivative Contract [Domain]", "documentation": "Financial instrument or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset." } } }, "auth_ref": [ "r978", "r981", "r997", "r998", "r999", "r1001", "r1002", "r1003", "r1004", "r1006", "r1007", "r1008", "r1009", "r1026", "r1027", "r1028", "r1029", "r1032", "r1033", "r1034", "r1035", "r1092", "r1093", "r1096", "r1098", "r1238", "r1240", "r1418", "r1419", "r1420", "r1421", "r1422", "r1423", "r1425", "r1426" ] }, "us-gaap_DerivativeFairValueOfDerivativeLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeFairValueOfDerivativeLiability", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Liabilities under derivative contracts, fair value", "terseLabel": "Derivative Liability, Fair Value, Gross Liability", "label": "Derivative Liability, Subject to Master Netting Arrangement, before Offset", "documentation": "Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement." } } }, "auth_ref": [ "r17", "r101", "r151", "r152", "r279", "r1167" ] }, "us-gaap_DerivativeFinancialInstrumentsAssetsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeFinancialInstrumentsAssetsMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Derivatives at fair value", "terseLabel": "Derivative assets", "label": "Derivative Financial Instruments, Assets [Member]", "documentation": "Financial asset or other contract with one or more underlyings, with notional amount or payment provision or both, and contract can be net settled by means outside contract or delivery of asset." } } }, "auth_ref": [ "r709" ] }, "us-gaap_DerivativeFinancialInstrumentsLiabilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeFinancialInstrumentsLiabilitiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liabilities under derivative contracts", "label": "Derivative Financial Instruments, Liabilities [Member]", "documentation": "This item represents derivative instrument obligations meeting the definition of a liability which are reported as of the balance sheet date. Derivative instrument obligations are generally measured at fair value, and adjustments to the carrying amount of hedged items reflect changes in their fair value (that is, losses) that are attributable to the risk being hedged and that arise while the hedge is in effect." } } }, "auth_ref": [ "r709" ] }, "us-gaap_DerivativeGainLossOnDerivativeNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeGainLossOnDerivativeNet", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "ahl_Expense", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Change in fair value of derivatives", "terseLabel": "Change in fair value of derivatives", "label": "Derivative, Gain (Loss) on Derivative, Net", "documentation": "Amount of increase (decrease) in the fair value of derivatives recognized in the income statement." } } }, "auth_ref": [ "r1410" ] }, "us-gaap_DerivativeInstrumentRiskAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeInstrumentRiskAxis", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Instrument [Axis]", "verboseLabel": "Derivative, by Nature [Axis]", "label": "Derivative Instrument [Axis]", "documentation": "Information by type of derivative contract." } } }, "auth_ref": [ "r60", "r63", "r66", "r153", "r978", "r981", "r997", "r998", "r999", "r1001", "r1002", "r1003", "r1004", "r1006", "r1007", "r1008", "r1009", "r1026", "r1027", "r1028", "r1029", "r1032", "r1033", "r1034", "r1035", "r1092", "r1093", "r1096", "r1098", "r1167", "r1238", "r1240", "r1418", "r1419", "r1420", "r1421", "r1422", "r1423", "r1425", "r1426" ] }, "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Derivative Instruments and Hedging Activities Disclosure [Abstract]", "label": "Derivative Instruments and Hedging Activities Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/DerivativeContracts" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Contracts", "label": "Derivative Instruments and Hedging Activities Disclosure [Text Block]", "documentation": "The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts." } } }, "auth_ref": [ "r150", "r681", "r688" ] }, "us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeInstrumentsGainLossByHedgingRelationshipByIncomeStatementLocationByDerivativeInstrumentRiskTable", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Instruments, Gain (Loss) by Hedging Relationship, by Income Statement Location, by Derivative Instrument Risk [Table]", "label": "Derivative Instruments, Gain (Loss) [Table]", "documentation": "Disclosure of information about the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments." } } }, "auth_ref": [ "r15", "r60", "r63", "r66", "r69", "r70", "r680" ] }, "us-gaap_DerivativeInstrumentsGainLossLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeInstrumentsGainLossLineItems", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative Instruments, Gain (Loss) [Line Items]", "label": "Derivative Instruments, Gain (Loss) [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r680" ] }, "us-gaap_DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gain (loss) to net income from derivative instruments", "label": "Derivative Instruments Not Designated as Hedging Instruments, Gain (Loss), Net", "documentation": "Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments." } } }, "auth_ref": [ "r65", "r1265" ] }, "us-gaap_DerivativeLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeLiabilities", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative liabilities", "label": "Derivative Liability", "documentation": "Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset." } } }, "auth_ref": [ "r280", "r281", "r694", "r695", "r708", "r719", "r968", "r969", "r970", "r972", "r975", "r976", "r978", "r980", "r981", "r1006", "r1008", "r1009", "r1093", "r1094", "r1095", "r1096", "r1097", "r1098", "r1099", "r1167", "r1415", "r1416", "r1417", "r1517" ] }, "ahl_DerivativeLiabilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DerivativeLiabilitiesMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Derivative liabilities", "label": "Derivative liabilities [Member]", "documentation": "Liabilities under derivative contracts." } } }, "auth_ref": [] }, "us-gaap_DerivativeLossOnDerivative": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeLossOnDerivative", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss/(gain) on derivative contracts", "label": "Derivative, Loss on Derivative", "documentation": "Amount of decrease in the fair value of derivatives recognized in the income statement." } } }, "auth_ref": [ "r679" ] }, "us-gaap_DerivativeNotionalAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativeNotionalAmount", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative, Notional Amount", "verboseLabel": "Purchase of US and foreign exchange", "label": "Derivative, Notional Amount", "documentation": "Nominal or face amount used to calculate payment on derivative." } } }, "auth_ref": [ "r1408", "r1409" ] }, "us-gaap_DerivativesFairValueLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativesFairValueLineItems", "presentation": [ "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Derivatives, Fair Value [Line Items]", "label": "Derivatives, Fair Value [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [] }, "us-gaap_DerivativesPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DerivativesPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Derivative Financial Instruments", "label": "Derivatives, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for its derivative instruments and hedging activities." } } }, "auth_ref": [ "r15", "r56", "r57", "r58", "r68", "r320", "r341" ] }, "us-gaap_DesignatedAsHedgingInstrumentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DesignatedAsHedgingInstrumentMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Designated as Hedging Instrument", "label": "Designated as Hedging Instrument [Member]", "documentation": "Derivative instrument designated as hedging instrument under Generally Accepted Accounting Principles (GAAP)." } } }, "auth_ref": [ "r15" ] }, "ahl_DigitalRiskMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DigitalRiskMember", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Digital Re", "label": "Digital Risk [Member]", "documentation": "Digital Risk Resources LLP[Member]" } } }, "auth_ref": [] }, "us-gaap_DirectPremiumsEarned": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DirectPremiumsEarned", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PremiumsEarnedNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Insurance", "verboseLabel": "Gross\u00a0Amount", "label": "Direct Premiums Earned", "documentation": "Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums earned." } } }, "auth_ref": [ "r893", "r931", "r934", "r1468" ] }, "us-gaap_DirectPremiumsWritten": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DirectPremiumsWritten", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PremiumsWrittenNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Insurance", "label": "Direct Premiums Written", "documentation": "Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums written." } } }, "auth_ref": [ "r931" ] }, "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongTermIncentivePlan" ], "lang": { "en-us": { "role": { "terseLabel": "Share Based Payments and Long-term Incentive Plan", "label": "Share-Based Payment Arrangement [Text Block]", "documentation": "The entire disclosure for share-based payment arrangement." } } }, "auth_ref": [ "r578", "r581", "r612", "r613", "r614", "r1197" ] }, "us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Share-based Payment Arrangement [Abstract]", "label": "Share-Based Payment Arrangement [Abstract]" } } }, "auth_ref": [] }, "ahl_DisclosureStatutoryRequirementsAndDividendsRestrictionsAdditionalInformationAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DisclosureStatutoryRequirementsAndDividendsRestrictionsAdditionalInformationAbstract", "lang": { "en-us": { "role": { "terseLabel": "Disclosure Statutory Requirements And Dividends Restrictions Additional Information [Abstract]", "label": "Disclosure Statutory Requirements And Dividends Restrictions Additional Information [Abstract]", "documentation": "Disclosure - Statutory Requirements and Dividends Restrictions - Additional Information [Abstract]" } } }, "auth_ref": [] }, "ahl_DisclosureStatutoryRequirementsAndDividendsRestrictionsSummaryOfStatutoryRequirementsAndDividendsRestrictionsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DisclosureStatutoryRequirementsAndDividendsRestrictionsSummaryOfStatutoryRequirementsAndDividendsRestrictionsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Disclosure Statutory Requirements And Dividends Restrictions Summary Of Statutory Requirements And Dividends Restrictions [Abstract]", "label": "Disclosure Statutory Requirements And Dividends Restrictions Summary Of Statutory Requirements And Dividends Restrictions [Abstract]", "documentation": "Disclosure - Statutory Requirements and Dividends Restrictions - Summary of Statutory Requirements and Dividends Restrictions [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DividendPayableDateToBePaidDayMonthAndYear": { "xbrltype": "dateItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendPayableDateToBePaidDayMonthAndYear", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Payable Date", "label": "Dividends Payable, Date to be Paid", "documentation": "Date the declared dividend will be paid, in YYYY-MM-DD format." } } }, "auth_ref": [ "r30" ] }, "ahl_DividendPaymentsRestrictionsScheduleRequiredStatutoryCapitalAndSurplus": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DividendPaymentsRestrictionsScheduleRequiredStatutoryCapitalAndSurplus", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Required statutory capital and surplus", "label": "Dividend Payments Restrictions Schedule Required Statutory Capital And Surplus", "documentation": "Dividend payments restrictions schedule required statutory capital and surplus." } } }, "auth_ref": [] }, "us-gaap_DividendPaymentsRestrictionsScheduleStatutoryCapitalAndSurplus1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendPaymentsRestrictionsScheduleStatutoryCapitalAndSurplus1", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Actual statutory capital and surplus", "label": "Dividend Payments Restrictions Schedule, Statutory Capital and Surplus", "documentation": "Amount of statutory capital and surplus computed using prescribed or permitted statutory accounting practice." } } }, "auth_ref": [ "r76" ] }, "ahl_DividendPaymentsRestrictionsScheduleStatutoryCapitalandSurplusPercent": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "DividendPaymentsRestrictionsScheduleStatutoryCapitalandSurplusPercent", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statutory capital and surplus, percent", "label": "Dividend Payments Restrictions Schedule, Statutory Capital and Surplus, Percent", "documentation": "Dividend Payments Restrictions Schedule, Statutory Capital and Surplus, Percent" } } }, "auth_ref": [] }, "us-gaap_Dividends": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "Dividends", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Dividends", "terseLabel": "Dividends", "label": "Dividends", "documentation": "Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock." } } }, "auth_ref": [ "r4", "r135" ] }, "us-gaap_DividendsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Dividends [Abstract]", "label": "Dividends [Abstract]" } } }, "auth_ref": [] }, "us-gaap_DividendsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendsAxis", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Dividends [Axis]", "label": "Dividends [Axis]", "documentation": "Information by distribution of earnings to shareholder. Includes, but is not limited to, distribution paid and declared." } } }, "auth_ref": [] }, "us-gaap_DividendsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendsDomain", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Dividends [Domain]", "label": "Dividends [Domain]", "documentation": "Distributions of earnings to shareholders including but not limited to cash, property or capital stock." } } }, "auth_ref": [] }, "us-gaap_DividendsPayableAmountPerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendsPayableAmountPerShare", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Dividend, in usd per share", "label": "Dividends Payable, Amount Per Share", "documentation": "The per share amount of a dividend declared, but not paid, as of the financial reporting date." } } }, "auth_ref": [ "r30" ] }, "us-gaap_DividendsPayableDateDeclaredDayMonthAndYear": { "xbrltype": "dateItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendsPayableDateDeclaredDayMonthAndYear", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Dividends Payable, Date Declared", "label": "Dividends Payable, Date Declared", "documentation": "Date the dividend to be paid was declared, in YYYY-MM-DD format." } } }, "auth_ref": [ "r30" ] }, "us-gaap_DividendsPayableLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendsPayableLineItems", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Dividends Payable [Line Items]", "label": "Dividends Payable [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [] }, "us-gaap_DividendsPayableTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "DividendsPayableTable", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Dividends Payable [Table]", "label": "Dividends Payable [Table]", "documentation": "Disclosure of information about distribution of earnings to shareholder declared but not yet paid. Includes, but is not limited to, total amount and amount per share of distribution, declaration date, and date to be paid." } } }, "auth_ref": [ "r30" ] }, "dei_DocumentType": { "xbrltype": "submissionTypeItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "DocumentType", "presentation": [ "http://www.aspen.co/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Document Type", "label": "Document Type", "documentation": "The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'." } } }, "auth_ref": [] }, "us-gaap_EarningsPerShareAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EarningsPerShareAbstract", "lang": { "en-us": { "role": { "terseLabel": "Earnings Per Share [Abstract]", "label": "Earnings Per Share [Abstract]" } } }, "auth_ref": [] }, "us-gaap_EarningsPerShareBasic": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EarningsPerShareBasic", "presentation": [ "http://www.aspen.co/role/EarningsPerShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Earnings Per Share, Basic", "label": "Earnings Per Share, Basic", "documentation": "The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period." } } }, "auth_ref": [ "r304", "r333", "r334", "r335", "r336", "r337", "r338", "r344", "r347", "r350", "r351", "r352", "r356", "r666", "r670", "r691", "r692", "r838", "r874", "r1169" ] }, "us-gaap_EarningsPerShareDiluted": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EarningsPerShareDiluted", "presentation": [ "http://www.aspen.co/role/EarningsPerShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Earnings Per Share, Diluted", "label": "Earnings Per Share, Diluted", "documentation": "The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period." } } }, "auth_ref": [ "r304", "r333", "r334", "r335", "r336", "r337", "r338", "r347", "r350", "r351", "r352", "r356", "r666", "r670", "r691", "r692", "r838", "r874", "r1169" ] }, "us-gaap_EarningsPerShareTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EarningsPerShareTextBlock", "presentation": [ "http://www.aspen.co/role/EarningsPerShare" ], "lang": { "en-us": { "role": { "verboseLabel": "Earnings Per Ordinary Share", "label": "Earnings Per Share [Text Block]", "documentation": "The entire disclosure for earnings per share." } } }, "auth_ref": [ "r343", "r353", "r354", "r355" ] }, "us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Effect of exchange rate movements on cash and cash equivalents", "label": "Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations", "documentation": "Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates." } } }, "auth_ref": [ "r726" ] }, "us-gaap_EffectiveIncomeTaxRateContinuingOperations": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EffectiveIncomeTaxRateContinuingOperations", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bermuda tax rate", "label": "Effective Income Tax Rate Reconciliation, Percent", "documentation": "Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations." } } }, "auth_ref": [ "r630", "r1198" ] }, "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "United States corporate tax at a rate", "label": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent", "documentation": "Percentage of domestic federal statutory tax rate applicable to pretax income (loss)." } } }, "auth_ref": [ "r317", "r630", "r654", "r1198" ] }, "us-gaap_EffectiveIncomeTaxRateReconciliationBeatAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EffectiveIncomeTaxRateReconciliationBeatAmount", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Base erosion and anti-abuse (BEAT) expense", "label": "Effective Income Tax Rate Reconciliation, BEAT, Amount", "documentation": "Amount of reported income tax expense from difference to expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations, attributable to base erosion and anti-abuse tax (BEAT)." } } }, "auth_ref": [ "r1198", "r1393", "r1395" ] }, "ahl_EffectiveIncomeTaxRateReconciliationRecognitionOfBermudaNetDeferredTaxAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "EffectiveIncomeTaxRateReconciliationRecognitionOfBermudaNetDeferredTaxAsset", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Introduction of Bermuda corporate income tax", "label": "Effective Income Tax Rate Reconciliation, Recognition of Bermuda Net Deferred Tax Asset", "documentation": "Effective Income Tax Rate Reconciliation, Recognition of Bermuda Net Deferred Tax Asset" } } }, "auth_ref": [] }, "ahl_EffectiveIncomeTaxRateReconciliationTaxEffectOfOCIAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "EffectiveIncomeTaxRateReconciliationTaxEffectOfOCIAmount", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 12.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Tax effect of OCI in income statement", "label": "Effective Income Tax Rate Reconciliation, Tax Effect of OCI, Amount", "documentation": "Effective Income Tax Rate Reconciliation, Tax Effect of OCI in income statement, Amount" } } }, "auth_ref": [] }, "ahl_EffectiveIncomeTaxRateReconciliationTaxSettlementNonResidentWithholdingTaxAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "EffectiveIncomeTaxRateReconciliationTaxSettlementNonResidentWithholdingTaxAmount", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Australian non-resident withholding tax", "label": "Effective Income Tax Rate Reconciliation, Tax Settlement, Non-Resident Withholding Tax, Amount", "documentation": "Effective Income Tax Rate Reconciliation, Tax Settlement, Non-Resident Withholding Tax, Amount" } } }, "auth_ref": [] }, "us-gaap_EffectsOfReinsuranceTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EffectsOfReinsuranceTableTextBlock", "presentation": [ "http://www.aspen.co/role/ReinsuranceTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Assumed and Ceded Reinsurance on Premiums Written, Premiums Earned and Insurance Losses and Loss Adjustment Expenses", "label": "Effects of Reinsurance [Table Text Block]", "documentation": "Tabular disclosure of the effects of reinsurance, for example, but not limited to, disclosure of direct, assumed, and ceded insurance." } } }, "auth_ref": [ "r12" ] }, "us-gaap_EmbeddedDerivativeFinancialInstrumentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EmbeddedDerivativeFinancialInstrumentsMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Embedded Derivative Financial Instruments", "label": "Embedded Derivative Financial Instruments [Member]", "documentation": "Derivative instrument embedded in host contract." } } }, "auth_ref": [] }, "ahl_EnstarMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "EnstarMember", "presentation": [ "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Enstar", "label": "Enstar [Member]", "documentation": "Enstar [Member]" } } }, "auth_ref": [] }, "dei_EntityCentralIndexKey": { "xbrltype": "centralIndexKeyItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "EntityCentralIndexKey", "presentation": [ "http://www.aspen.co/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Central Index Key", "label": "Entity Central Index Key", "documentation": "A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK." } } }, "auth_ref": [ "r1252" ] }, "dei_EntityDomain": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "EntityDomain", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Entity [Domain]", "label": "Entity [Domain]", "documentation": "All the names of the entities being reported upon in a document. Any legal structure used to conduct activities or to hold assets. Some examples of such structures are corporations, partnerships, limited liability companies, grantor trusts, and other trusts. This item does not include business and geographical segments which are included in the geographical or business segments domains." } } }, "auth_ref": [] }, "dei_EntityEmergingGrowthCompany": { "xbrltype": "booleanItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "EntityEmergingGrowthCompany", "presentation": [ "http://www.aspen.co/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Emerging Growth Company", "label": "Entity Emerging Growth Company", "documentation": "Indicate if registrant meets the emerging growth company criteria." } } }, "auth_ref": [ "r1252" ] }, "dei_EntityRegistrantName": { "xbrltype": "normalizedStringItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "EntityRegistrantName", "presentation": [ "http://www.aspen.co/role/CoverPage" ], "lang": { "en-us": { "role": { "terseLabel": "Entity Registrant Name", "label": "Entity Registrant Name", "documentation": "The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC." } } }, "auth_ref": [ "r1252" ] }, "us-gaap_EquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EquityAbstract", "lang": { "en-us": { "role": { "terseLabel": "Equity [Abstract]", "label": "Equity [Abstract]" } } }, "auth_ref": [] }, "us-gaap_EquityComponentDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EquityComponentDomain", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYParenthetical", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Component [Domain]", "label": "Equity Component [Domain]", "documentation": "Components of equity are the parts of the total Equity balance including that which is allocated to common, preferred, treasury stock, retained earnings, etc." } } }, "auth_ref": [ "r14", "r264", "r298", "r299", "r300", "r328", "r329", "r330", "r332", "r337", "r339", "r341", "r358", "r439", "r440", "r486", "r566", "r652", "r653", "r663", "r664", "r665", "r667", "r669", "r670", "r682", "r683", "r684", "r685", "r686", "r687", "r690", "r727", "r729", "r730", "r731", "r732", "r733", "r738", "r741", "r755", "r868", "r921", "r922", "r923", "r955", "r1039" ] }, "ahl_EquityInNetEarningsOfSubsidiaries": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "EquityInNetEarningsOfSubsidiaries", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": "us-gaap_Revenues", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity in net earnings of subsidiaries and other investments, equity method", "label": "Equity In Net Earnings Of Subsidiaries", "documentation": "Equity in net earnings of subsidiaries." } } }, "auth_ref": [] }, "srt_EquityMethodInvesteeNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "EquityMethodInvesteeNameDomain", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/IntangibleAssetsInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment, Name [Domain]", "label": "Investment, Name [Domain]", "documentation": "Name of investment including named security. Excludes entity that is consolidated." } } }, "auth_ref": [ "r435", "r436", "r437", "r662", "r1256", "r1257", "r1258", "r1404", "r1405", "r1406", "r1407" ] }, "ahl_EquityMethodInvestmentAggregateCostRollForward": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "EquityMethodInvestmentAggregateCostRollForward", "presentation": [ "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Method Investment, Aggregate Cost [Roll Forward]", "label": "Equity Method Investment, Aggregate Cost [Roll Forward]", "documentation": "Equity Method Investment, Aggregate Cost [Roll Forward]" } } }, "auth_ref": [] }, "us-gaap_EquityMethodInvestmentOwnershipPercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EquityMethodInvestmentOwnershipPercentage", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity method investment, ownership percentage", "label": "Equity Method Investment, Ownership Percentage", "documentation": "The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting." } } }, "auth_ref": [ "r435" ] }, "us-gaap_EquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EquityMethodInvestments", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investments, equity method", "periodStartLabel": "Equity method investments, opening balance", "periodEndLabel": "Equity method investments, closing balance", "label": "Equity Method Investments", "documentation": "This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized." } } }, "auth_ref": [ "r357", "r376", "r388", "r433", "r1286", "r1348" ] }, "us-gaap_EquityMethodInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EquityMethodInvestmentsMember", "presentation": [ "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Method Investments", "label": "Equity Method Investments [Member]", "documentation": "Investment in the stock of an investee which is adjusted for the investor's share of the earnings or losses of the investee after the date of acquisition." } } }, "auth_ref": [] }, "us-gaap_EquityMethodInvestmentsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EquityMethodInvestmentsTextBlock", "presentation": [ "http://www.aspen.co/role/InvestmentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Method Investments", "label": "Equity Method Investments [Table Text Block]", "documentation": "Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information." } } }, "auth_ref": [ "r434" ] }, "us-gaap_EquitySecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "EquitySecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Securities", "label": "Equity Securities [Member]", "documentation": "Ownership interest or right to acquire or dispose of ownership interest in corporations and other legal entities for which ownership interest is represented by shares of common or preferred stock, convertible securities, stock rights, or stock warrants." } } }, "auth_ref": [ "r44", "r1216", "r1246", "r1247", "r1248", "r1522" ] }, "ahl_EstimatedAllocatedShareBasedCompensationExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "EstimatedAllocatedShareBasedCompensationExpense", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Estimated allocated share based compensation expense", "label": "Estimated allocated share based compensation expense", "documentation": "Estimated Allocated Share Based Compensation Expense" } } }, "auth_ref": [] }, "srt_EuropeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "EuropeMember", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Europe", "label": "Europe [Member]", "documentation": "Continent of Europe." } } }, "auth_ref": [ "r1275", "r1276", "r1277", "r1278", "r1521", "r1523", "r1524", "r1525" ] }, "ahl_Expense": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "Expense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "totalLabel": "Total expenses", "label": "Expense", "documentation": "Expense." } } }, "auth_ref": [] }, "us-gaap_FairValueAssetRecurringBasisStillHeldUnrealizedGainLossStatementOfIncomeExtensibleList": { "xbrltype": "enumerationSetItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetRecurringBasisStillHeldUnrealizedGainLossStatementOfIncomeExtensibleList", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]", "label": "Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]", "documentation": "Indicates line item in statement of income or comprehensive income that includes unrealized gain (loss) from asset measured at fair value using unobservable input (level 3) and still held." } } }, "auth_ref": [ "r704", "r709", "r1205" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]", "label": "Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r694", "r695", "r708", "r1202" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Recurring and Nonrecurring [Table]", "label": "Fair Value, Recurring and Nonrecurring [Table]", "documentation": "Disclosure of information about asset and liability measured at fair value on recurring and nonrecurring basis." } } }, "auth_ref": [ "r694", "r695", "r708", "r1202" ] }, "us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisValuationTechniquesTableTextBlock", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value Inputs, and Valuation Techniques", "label": "Fair Value Measurement Inputs and Valuation Techniques [Table Text Block]", "documentation": "Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis." } } }, "auth_ref": [ "r696", "r697", "r1206" ] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in unrealized investment gains (losses)", "label": "Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss)", "documentation": "Amount of unrealized gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3) and still held." } } }, "auth_ref": [ "r704", "r709", "r1204", "r1205" ] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsMeasuredOnRecurringBasisTextBlock", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Assets Measured on Recurring Basis", "label": "Fair Value, Assets Measured on Recurring Basis [Table Text Block]", "documentation": "Tabular disclosure of assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3)." } } }, "auth_ref": [ "r1413", "r1414" ] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset Class [Domain]", "verboseLabel": "Fair Value by Asset Class [Domain]", "label": "Asset Class [Domain]", "documentation": "Class of asset." } } }, "auth_ref": [ "r699", "r700", "r701", "r702", "r703", "r704", "r709", "r1204" ] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Assets Measured on Recurring Basis, Calculation [Roll Forward]", "label": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsReconciliationofLevel3InputsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]", "label": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r699", "r700", "r701", "r702", "r703", "r704", "r709", "r1204" ] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTable", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsReconciliationofLevel3InputsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table]", "label": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table]", "documentation": "Disclosure of information about financial instrument asset measured at fair value on recurring basis using unobservable input." } } }, "auth_ref": [ "r699", "r700", "r701", "r702", "r703", "r704", "r709", "r1204" ] }, "us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Measured on a Recurring Basis, Gain (Loss) Included in Earnings", "label": "Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]", "documentation": "Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset." } } }, "auth_ref": [ "r699", "r704", "r709", "r1204" ] }, "us-gaap_FairValueByAssetClassAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueByAssetClassAxis", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset Class [Axis]", "label": "Asset Class [Axis]", "documentation": "Information by class of asset." } } }, "auth_ref": [ "r699", "r700", "r701", "r702", "r703", "r704", "r709", "r1204" ] }, "us-gaap_FairValueByFairValueHierarchyLevelAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueByFairValueHierarchyLevelAxis", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/FairValueMeasurementsReconciliationofLevel3InputsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value Hierarchy and NAV [Axis]", "label": "Fair Value Hierarchy and NAV [Axis]", "documentation": "Information by level within fair value hierarchy and fair value measured at net asset value per share as practical expedient." } } }, "auth_ref": [ "r534", "r568", "r569", "r570", "r571", "r572", "r573", "r693", "r695", "r696", "r697", "r698", "r707", "r708", "r710", "r770", "r771", "r772", "r1186", "r1187", "r1193", "r1194", "r1195", "r1202", "r1206" ] }, "us-gaap_FairValueByLiabilityClassAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueByLiabilityClassAxis", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability Class [Axis]", "label": "Liability Class [Axis]", "documentation": "Information by class of liability." } } }, "auth_ref": [ "r699", "r700", "r701", "r702", "r703", "r704", "r709" ] }, "us-gaap_FairValueByMeasurementFrequencyAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueByMeasurementFrequencyAxis", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/FairValueMeasurementsReconciliationofLevel3InputsDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Measurement Frequency [Axis]", "label": "Measurement Frequency [Axis]", "documentation": "Information by measurement frequency." } } }, "auth_ref": [ "r694", "r695", "r696", "r698", "r1202", "r1416", "r1427" ] }, "us-gaap_FairValueDisclosuresAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueDisclosuresAbstract", "lang": { "en-us": { "role": { "terseLabel": "Fair Value Disclosures [Abstract]", "label": "Fair Value Disclosures [Abstract]" } } }, "auth_ref": [] }, "us-gaap_FairValueDisclosuresTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueDisclosuresTextBlock", "presentation": [ "http://www.aspen.co/role/FairValueMeasurements" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value Measurements", "label": "Fair Value Disclosures [Text Block]", "documentation": "The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information." } } }, "auth_ref": [ "r703", "r705", "r706", "r707", "r710", "r711", "r712", "r713", "r714", "r833", "r1202", "r1207" ] }, "us-gaap_FairValueInputsLevel1Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueInputsLevel1Member", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Level 1", "label": "Fair Value, Inputs, Level 1 [Member]", "documentation": "Quoted prices in active markets for identical assets or liabilities that the reporting entity can access at the measurement date." } } }, "auth_ref": [ "r534", "r568", "r573", "r695", "r708", "r770", "r1193", "r1194", "r1195", "r1202" ] }, "us-gaap_FairValueInputsLevel2Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueInputsLevel2Member", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Level 2", "label": "Fair Value, Inputs, Level 2 [Member]", "documentation": "Inputs other than quoted prices included within level 1 that are observable for an asset or liability, either directly or indirectly, including, but not limited to, quoted prices for similar assets or liabilities in active markets, or quoted prices for identical or similar assets or liabilities in inactive markets." } } }, "auth_ref": [ "r534", "r568", "r573", "r695", "r696", "r708", "r771", "r1186", "r1187", "r1193", "r1194", "r1195", "r1202" ] }, "us-gaap_FairValueInputsLevel3Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueInputsLevel3Member", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/FairValueMeasurementsReconciliationofLevel3InputsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Level 3", "label": "Fair Value, Inputs, Level 3 [Member]", "documentation": "Unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r534", "r568", "r569", "r570", "r571", "r572", "r573", "r695", "r696", "r697", "r698", "r708", "r772", "r1186", "r1187", "r1193", "r1194", "r1195", "r1202", "r1206" ] }, "ahl_FairValueInputsOfferedQuotesPerFixedIncomeInvestment": { "xbrltype": "decimalItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FairValueInputsOfferedQuotesPerFixedIncomeInvestment", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Quotes per fixed income investment", "label": "Fair Value Inputs Offered Quotes Per Fixed Income Investment", "documentation": "Fair value inputs offered quotes per fixed income investment." } } }, "auth_ref": [] }, "us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in unrealized gains or losses", "label": "Fair Value, Liability, Recurring Basis, Still Held, Unrealized Gain (Loss)", "documentation": "Amount of unrealized gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3) and still held." } } }, "auth_ref": [ "r704", "r709" ] }, "us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value by Liability Class [Domain]", "label": "Fair Value by Liability Class [Domain]", "documentation": "Represents classes of liabilities measured and disclosed at fair value." } } }, "auth_ref": [ "r699", "r700", "r701", "r702", "r703", "r704", "r709" ] }, "us-gaap_FairValueMeasurementFrequencyDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementFrequencyDomain", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/FairValueMeasurementsReconciliationofLevel3InputsDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Measurement Frequency [Domain]", "label": "Measurement Frequency [Domain]", "documentation": "Measurement frequency." } } }, "auth_ref": [ "r694", "r695", "r696", "r698", "r1202", "r1416", "r1427" ] }, "ahl_FairValueMeasurementWithUnobservableInputsReconcilationRecurringBasisIncreaseDecreaseDueToReclassifications": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FairValueMeasurementWithUnobservableInputsReconcilationRecurringBasisIncreaseDecreaseDueToReclassifications", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset reclassification", "label": "Fair Value, Measurement with Unobservable Inputs Reconcilation, Recurring Basis, Increase (Decrease) Due to Reclassifications", "documentation": "Fair Value, Measurement with Unobservable Inputs Reconcilation, Recurring Basis, Increase (Decrease) Due to Reclassifications" } } }, "auth_ref": [] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability transfers", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers Into Level 3", "documentation": "Amount of transfers of financial instrument classified as a liability into level 3 of the fair value hierarchy." } } }, "auth_ref": [ "r703", "r709" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers out of Level 3", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers out of Level 3", "documentation": "Amount of transfers of financial instrument classified as a liability out of level 3 of the fair value hierarchy." } } }, "auth_ref": [ "r703", "r709" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Increase (decrease) in fair value included in net income", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings", "documentation": "Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3)." } } }, "auth_ref": [ "r700", "r709", "r1204", "r1205" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Purchases and issuances", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Issuances", "documentation": "Amount of issuances of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r702", "r709", "r1204" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Settlements and sales", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Settlements", "documentation": "Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r702", "r709", "r1204" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Transfers in/(out)", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Transfers Into Level 3", "documentation": "Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy." } } }, "auth_ref": [ "r703", "r709", "r1204" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Transfers out of Level 3", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3", "documentation": "Amount of transfers of financial instrument classified as an asset out of level 3 of the fair value hierarchy." } } }, "auth_ref": [ "r703", "r709", "r1204" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability, increase (decrease) in fv included in net income", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings", "documentation": "Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3)." } } }, "auth_ref": [ "r700", "r709" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability purchases", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases", "documentation": "Amount of purchases of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r702", "r709" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Liability sales", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Sales", "documentation": "Amount of sales of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r702", "r709" ] }, "us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liabilities at beginning of year", "label": "Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value", "documentation": "Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing." } } }, "auth_ref": [ "r699", "r709" ] }, "us-gaap_FairValueMeasurementsFairValueHierarchyDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementsFairValueHierarchyDomain", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/FairValueMeasurementsReconciliationofLevel3InputsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Fair Value, Measurements, Fair Value Hierarchy [Domain]", "terseLabel": "Fair Value Hierarchy and NAV [Domain]", "label": "Fair Value Hierarchy and NAV [Domain]", "documentation": "Categories used to prioritize the inputs to valuation techniques to measure fair value." } } }, "auth_ref": [ "r534", "r568", "r569", "r570", "r571", "r572", "r573", "r693", "r695", "r696", "r697", "r698", "r707", "r708", "r710", "r770", "r771", "r772", "r1186", "r1187", "r1193", "r1194", "r1195", "r1202", "r1206" ] }, "us-gaap_FairValueMeasurementsRecurringMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValueMeasurementsRecurringMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/FairValueMeasurementsReconciliationofLevel3InputsDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value, Recurring [Member]", "verboseLabel": "Recurring", "label": "Fair Value, Recurring [Member]", "documentation": "Frequent fair value measurement. Includes, but is not limited to, fair value adjustment for impairment of asset, liability or equity, frequently measured at fair value." } } }, "auth_ref": [ "r1202", "r1413", "r1414", "r1415", "r1416", "r1417", "r1427" ] }, "us-gaap_FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable", "presentation": [ "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]", "label": "Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]", "documentation": "Disclosure of information about location and fair value of derivative instrument and nonderivative instrument designated as hedging instrument." } } }, "auth_ref": [ "r59", "r61", "r69" ] }, "srt_FederalHomeLoanBankAdvancesBranchOfFHLBBankAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "FederalHomeLoanBankAdvancesBranchOfFHLBBankAxis", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Federal Home Loan Bank Branch [Axis]", "label": "Federal Home Loan Bank Branch [Axis]", "documentation": "Information by branch of Federal Home Loan Bank." } } }, "auth_ref": [ "r1452" ] }, "srt_FederalHomeLoanBankAdvancesBranchOfFHLBBankStateDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "FederalHomeLoanBankAdvancesBranchOfFHLBBankStateDomain", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Federal Home Loan Bank Branch [Domain]", "label": "Federal Home Loan Bank Branch [Domain]", "documentation": "Twelve regional cooperative banks that U.S. lending institutions use to finance housing and economic development in their communities." } } }, "auth_ref": [] }, "srt_FederalHomeLoanBankOfBostonMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "FederalHomeLoanBankOfBostonMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Federal Home Loan Bank of Boston", "label": "Federal Home Loan Bank of Boston [Member]", "documentation": "Federal Home Loan Bank (FHLBank) located in Boston, Massachusetts." } } }, "auth_ref": [] }, "us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FederalIncomeTaxExpenseBenefitContinuingOperations", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total tax expense/(benefit), U.S.", "label": "Federal Income Tax Expense (Benefit), Continuing Operations", "documentation": "Amount of current and deferred federal tax expense (benefit) attributable to income (loss) from continuing operations. Includes, but is not limited to, current and deferred national tax expense (benefit) for non-US (United States of America) jurisdiction." } } }, "auth_ref": [ "r315", "r627", "r629" ] }, "us-gaap_FinanceLeaseInterestExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FinanceLeaseInterestExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseCostsDetails": { "parentTag": "us-gaap_OperatingLeaseExpense", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseCostsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Interest on operating lease liability", "label": "Finance Lease, Interest Expense", "documentation": "Amount of interest expense on finance lease liability." } } }, "auth_ref": [ "r744", "r748", "r1214" ] }, "us-gaap_FinanceLeaseInterestPaymentOnLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FinanceLeaseInterestPaymentOnLiability", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Interest on operating lease liability", "label": "Finance Lease, Interest Payment on Liability", "documentation": "Amount of interest paid on finance lease liability." } } }, "auth_ref": [ "r745", "r749" ] }, "us-gaap_FinanceLeaseRightOfUseAssetAmortization": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FinanceLeaseRightOfUseAssetAmortization", "crdr": "debit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseCostsDetails": { "parentTag": "us-gaap_OperatingLeaseExpense", "weight": 1.0, "order": 2.0 }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 7.0 }, "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 12.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseCostsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Amortization of right-of-use operating lease assets", "label": "Finance Lease, Right-of-Use Asset, Amortization", "documentation": "Amount of amortization expense attributable to right-of-use asset from finance lease." } } }, "auth_ref": [ "r744", "r748", "r1214" ] }, "ahl_FinancialAndProfessionalCommercialInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FinancialAndProfessionalCommercialInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial and Professional Insurance", "label": "Financial and Professional, Commercial Insurance Product Line [Member]", "documentation": "Financial and Professional, Commercial Insurance Product Line" } } }, "auth_ref": [] }, "us-gaap_FinancialGuaranteeInsuranceContractsPremiumReceivedOverContractPeriodAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FinancialGuaranteeInsuranceContractsPremiumReceivedOverContractPeriodAbstract", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Guarantee Insurance Contracts, Premium Received over Contract Period [Line Items]", "label": "Financial Guarantee Insurance Contracts, Premium Received over Contract Period [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r1477", "r1478", "r1479" ] }, "us-gaap_FinancialGuaranteeInsuranceContractsPremiumReceivedOverContractPeriodTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FinancialGuaranteeInsuranceContractsPremiumReceivedOverContractPeriodTable", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Guarantee Insurance Contracts, Premium Received over Contract Period [Table]", "label": "Financial Guarantee Insurance Contracts, Premium Received over Contract Period [Table]", "documentation": "Disclosure of information about financial guarantee insurance contracts in which premiums are received over the contract period." } } }, "auth_ref": [ "r16", "r1477", "r1478", "r1479" ] }, "us-gaap_FinancialInstrumentAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FinancialInstrumentAxis", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails", "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Instrument [Axis]", "label": "Financial Instrument [Axis]", "documentation": "Information by type of financial instrument." } } }, "auth_ref": [ "r401", "r402", "r403", "r404", "r405", "r406", "r407", "r408", "r409", "r410", "r411", "r412", "r413", "r414", "r415", "r416", "r417", "r418", "r419", "r420", "r421", "r422", "r423", "r424", "r425", "r426", "r427", "r428", "r429", "r430", "r442", "r443", "r446", "r447", "r448", "r450", "r454", "r455", "r545", "r562", "r688", "r715", "r767", "r768", "r769", "r770", "r771", "r772", "r773", "r774", "r775", "r776", "r777", "r778", "r779", "r780", "r781", "r784", "r785", "r786", "r787", "r788", "r789", "r790", "r791", "r792", "r793", "r794", "r795", "r796", "r797", "r798", "r869", "r1182", "r1202", "r1204", "r1206", "r1207", "r1208", "r1209", "r1210", "r1211", "r1212", "r1216", "r1267", "r1268", "r1269", "r1270", "r1271", "r1272", "r1273", "r1343", "r1345", "r1346", "r1347", "r1412", "r1415", "r1416", "r1417", "r1424", "r1427" ] }, "ahl_FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FiniteAndIndefiniteLivedIntangibleAssetsByMajorClassLineItems", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Finite-Lived Intangible Assets [Line Items]", "label": "Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]", "documentation": "Finite And Indefinite Lived Intangible Assets By Major Class [Line Items]" } } }, "auth_ref": [] }, "us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FiniteLivedIntangibleAssetsByMajorClassAxis", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Finite-Lived Intangible Assets by Major Class [Axis]", "label": "Finite-Lived Intangible Assets by Major Class [Axis]", "documentation": "Information by major type or class of finite-lived intangible assets." } } }, "auth_ref": [ "r473", "r474", "r475", "r476", "r477", "r478", "r479", "r480", "r801", "r802", "r1158" ] }, "us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FiniteLivedIntangibleAssetsMajorClassNameDomain", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Finite-Lived Intangible Assets, Major Class Name [Domain]", "label": "Finite-Lived Intangible Assets, Major Class Name [Domain]", "documentation": "The major class of finite-lived intangible asset (for example, patents, trademarks, copyrights, etc.) A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company." } } }, "auth_ref": [ "r473", "r474", "r475", "r476", "r477", "r478", "r479", "r480", "r1158" ] }, "ahl_FiveTimesSquareMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FiveTimesSquareMember", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Five Times Square", "label": "Five Times Square [Member]", "documentation": "Five Times Square" } } }, "auth_ref": [] }, "ahl_FixedIncomeDebtSecuritiesAvailableForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FixedIncomeDebtSecuritiesAvailableForSale", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "verboseLabel": "Fixed income securities, available-for-sale", "label": "Fixed Income Debt Securities, Available-for-Sale", "documentation": "Fixed Income Debt Securities, Available-for-Sale" } } }, "auth_ref": [] }, "ahl_FixedIncomeDebtSecuritiesAvailableForSaleAllowanceForCreditLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FixedIncomeDebtSecuritiesAvailableForSaleAllowanceForCreditLoss", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Net allowance, available for sale maturities, for expected credit losses", "label": "Fixed income Debt Securities, Available-for-Sale, Allowance for Credit Loss", "documentation": "Fixed income Debt Securities, Available-for-Sale, Allowance for Credit Loss" } } }, "auth_ref": [] }, "ahl_FixedIncomeDebtSecuritiesAvailableForSaleAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FixedIncomeDebtSecuritiesAvailableForSaleAmortizedCost", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities, available for sale amortized cost", "label": "Fixed Income Debt Securities, Available-for-Sale, Amortized Cost", "documentation": "Fixed Income Debt Securities, Available-for-Sale, Amortized Cost" } } }, "auth_ref": [] }, "ahl_FixedIncomeDebtSecuritiesAvailableForSaleIncludingRelatedPartyInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FixedIncomeDebtSecuritiesAvailableForSaleIncludingRelatedPartyInvestments", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities, AFS , RP", "label": "Fixed Income Debt Securities, Available for Sale, Including Related Party Investments", "documentation": "Fixed Income Debt Securities, Available for Sale, Including Related Party Investments" } } }, "auth_ref": [] }, "ahl_FixedIncomeDebtSecuritiesTrading": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FixedIncomeDebtSecuritiesTrading", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities, trading", "label": "Fixed Income Debt Securities, Trading", "documentation": "Fixed Income Debt Securities, Trading" } } }, "auth_ref": [] }, "ahl_FixedIncomeDebtSecuritiesTradingAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FixedIncomeDebtSecuritiesTradingAmortizedCost", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities, trading, amortized cost", "label": "Fixed Income Debt Securities, Trading, Amortized Cost", "documentation": "Fixed Income Debt Securities, Trading, Amortized Cost" } } }, "auth_ref": [] }, "us-gaap_FixedIncomeInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FixedIncomeInvestmentsMember", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income investments", "label": "Fixed Income Investments [Member]", "documentation": "Investments that regularly generate a fixed amount of interest income. Examples include, but are not limited to, bonds, certificates of deposit, notes and debt securities." } } }, "auth_ref": [ "r1242", "r1243", "r1244", "r1245" ] }, "us-gaap_FixedIncomeSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FixedIncomeSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Fixed income securities\u00a0\u2014 Available for sale", "terseLabel": "Fixed income securities", "label": "Fixed Income Securities [Member]", "documentation": "Investment that provides a return in the form of fixed periodic payments and eventual return of principal at maturity." } } }, "auth_ref": [ "r1195", "r1238", "r1239", "r1390" ] }, "ahl_FixedIncomeSecuritiesTradingMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FixedIncomeSecuritiesTradingMember", "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities\u00a0\u2014 Trading", "label": "Fixed Income Securities, Trading [Member]", "documentation": "Fixed Income Securities, Trading" } } }, "auth_ref": [] }, "us-gaap_FixedMaturitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FixedMaturitiesMember", "presentation": [ "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Fixed maturities", "label": "Fixed Maturities [Member]", "documentation": "This element provides types of investments that may be contained within the fixed maturity category which are securities having a stated final repayment date. Examples of items within this category may include bonds, including convertibles and bonds with warrants, and redeemable preferred stocks." } } }, "auth_ref": [ "r1511" ] }, "us-gaap_ForeignCorporateDebtSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ForeignCorporateDebtSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Non-U.S. government-backed corporate", "terseLabel": "Non-U.S. government-backed corporate", "label": "Debt Security, Corporate, Non-US [Member]", "documentation": "Debt security issued by corporation not domiciled in United States of America (US)." } } }, "auth_ref": [ "r1328", "r1340", "r1390" ] }, "us-gaap_ForeignCurrencyTransactionGainLossBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ForeignCurrencyTransactionGainLossBeforeTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "ahl_Expense", "weight": -1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Net realized and unrealized foreign exchange (gains)/losses", "terseLabel": "Net realized and unrealized foreign exchange gains", "label": "Gain (Loss), Foreign Currency Transaction, before Tax", "documentation": "Amount, before tax, of realized and unrealized gain (loss) from foreign currency transaction." } } }, "auth_ref": [ "r722", "r723", "r724", "r725", "r1036" ] }, "us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Foreign Currencies Translation", "label": "Foreign Currency Transactions and Translations Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy." } } }, "auth_ref": [ "r721" ] }, "us-gaap_ForeignExchangeContractMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ForeignExchangeContractMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Foreign exchange contracts", "label": "Foreign Exchange Contract [Member]", "documentation": "Derivative instrument whose primary underlying risk is tied to foreign exchange rates." } } }, "auth_ref": [ "r1167", "r1193", "r1201", "r1202" ] }, "us-gaap_ForeignGovernmentDebtSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ForeignGovernmentDebtSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-U.S. government", "label": "Debt Security, Government, Non-US [Member]", "documentation": "Debt security issued by government not domiciled in United States of America (US)." } } }, "auth_ref": [ "r1216", "r1390", "r1511" ] }, "us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperations": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ForeignIncomeTaxExpenseBenefitContinuingOperations", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total tax expense/(benefit), Non-U.S.", "label": "Foreign Income Tax Expense (Benefit), Continuing Operations", "documentation": "Amount of current and deferred foreign income tax expense (benefit) attributable to income (loss) from continuing operations." } } }, "auth_ref": [ "r315", "r629" ] }, "ahl_FundsAtLloydsAmendedFacilityAgreement": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FundsAtLloydsAmendedFacilityAgreement", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Funds at Lloyd's Amended Facility Agreement", "label": "Funds at Lloyd's Amended Facility Agreement", "documentation": "Funds at Lloyd's Amended Facility Agreement" } } }, "auth_ref": [] }, "ahl_FundsAtLloydsFacilityAgreement": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FundsAtLloydsFacilityAgreement", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Funds at Lloyd's Facility Agreement", "label": "Funds at Lloyd's Facility Agreement", "documentation": "Funds at Lloyd's Facility Agreement" } } }, "auth_ref": [] }, "us-gaap_FundsHeldForClients": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FundsHeldForClients", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total funds held by AUL", "label": "Funds Held for Clients", "documentation": "Carrying amount as of the balance sheet date of the funds held on behalf of others and that are expected to be liquidated within one year or the normal operating cycle, if longer. This does not include funds held under reinsurance agreements." } } }, "auth_ref": [ "r1293" ] }, "ahl_FundsMaintainedAtSyndicate": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FundsMaintainedAtSyndicate", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Syndicate to maintain funds at Lloyd", "label": "Funds Maintained At Syndicate", "documentation": "Funds maintained at syndicate." } } }, "auth_ref": [] }, "ahl_FundsManagedByApolloMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "FundsManagedByApolloMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Funds managed by Apollo", "label": "Funds managed by Apollo [Member]", "documentation": "Funds managed by Apollo" } } }, "auth_ref": [] }, "us-gaap_FurnitureAndFixturesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "FurnitureAndFixturesMember", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Furniture and Fixtures", "label": "Furniture and Fixtures [Member]", "documentation": "Equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases." } } }, "auth_ref": [] }, "country_GB": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/country/2024", "localname": "GB", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "United Kingdom & Ireland", "verboseLabel": "U.K.", "label": "UNITED KINGDOM" } } }, "auth_ref": [] }, "us-gaap_GainLossOnForeignCurrencyFairValueHedgeDerivatives": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GainLossOnForeignCurrencyFairValueHedgeDerivatives", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gain (loss) on foreign currency fair value hedge derivatives", "label": "Gain (Loss) on Foreign Currency Fair Value Hedge Derivatives", "documentation": "Amount of gain (loss) from increase (decrease) in fair value of foreign currency derivative and nonderivative instruments designated as fair value hedge recognized in earnings and from related hedged item to extent that fair value hedge was determined to be effective." } } }, "auth_ref": [ "r60", "r64" ] }, "us-gaap_GainLossOnInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GainLossOnInvestments", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_Revenues", "weight": 1.0, "order": 3.0 }, "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 16.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gain (loss) on investments", "negatedTerseLabel": "Realized and unrealized investment gains", "label": "Gain (Loss) on Investments", "documentation": "Amount of realized and unrealized gain (loss) on investment." } } }, "auth_ref": [ "r114", "r117", "r1253" ] }, "us-gaap_GainLossOnSaleOfDerivatives": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GainLossOnSaleOfDerivatives", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Net change from current period hedged transactions", "label": "Gain (Loss) on Sale of Derivatives", "documentation": "The difference between the book value and the sale price of options, swaps, futures, forward contracts, and other derivative instruments. This element refers to the gain (loss) included in earnings." } } }, "auth_ref": [ "r8", "r168", "r1026", "r1027", "r1028", "r1029" ] }, "ahl_GainsLossesOnInvestmentAndForeignExchange": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "GainsLossesOnInvestmentAndForeignExchange", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Net realized and unrealized investment foreign exchange losses/(gains)", "label": "Gains (Losses) On Investment And Foreign Exchange", "documentation": "Gains (losses) on investment and foreign exchange." } } }, "auth_ref": [] }, "us-gaap_GeneralAndAdministrativeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GeneralAndAdministrativeExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": "us-gaap_UnderwritingIncomeLoss", "weight": -1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "General and administrative expenses", "label": "General and Administrative Expense", "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." } } }, "auth_ref": [ "r110", "r1017" ] }, "us-gaap_GeneralAndAdministrativeExpenseMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GeneralAndAdministrativeExpenseMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "General, administrative and corporate expenses", "label": "General and Administrative Expense [Member]", "documentation": "Primary financial statement caption encompassing general and administrative expense." } } }, "auth_ref": [ "r110" ] }, "us-gaap_GeneralAndAdministrativeExpenseRatio": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GeneralAndAdministrativeExpenseRatio", "calculation": { "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": "us-gaap_UnderwritingExpenseRatio", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "General and administrative expense ratio", "label": "General and Administrative Expense Ratio", "documentation": "Ratio of non-life general and administrative expenses to non-life net premiums earned." } } }, "auth_ref": [] }, "ahl_GlobalCorporateSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "GlobalCorporateSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Global corporate securities", "label": "Global corporate securities [Member]", "documentation": "Global corporates" } } }, "auth_ref": [] }, "ahl_GlobalSecuritiesCorporateMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "GlobalSecuritiesCorporateMember", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Global corporate securities", "label": "Global securities, corporate [Member]", "documentation": "Global corporates securities, privately held investments" } } }, "auth_ref": [] }, "us-gaap_Goodwill": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "Goodwill", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Goodwill", "label": "Goodwill", "documentation": "Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized." } } }, "auth_ref": [ "r269", "r460", "r834", "r1177", "r1183", "r1203", "r1215", "r1355", "r1356" ] }, "us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GoodwillAndIntangibleAssetsDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Goodwill and Intangible Assets Disclosure [Abstract]", "label": "Goodwill and Intangible Assets Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GoodwillAndIntangibleAssetsIntangibleAssetsPolicy", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Intangible Assets", "label": "Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for intangible assets. This accounting policy may address both intangible assets subject to amortization and those that are not. The following also may be disclosed: (1) a description of intangible assets (2) the estimated useful lives of those assets (3) the amortization method used (4) how the entity assesses and measures impairment of such assets (5) how future cash flows are estimated (6) how the fair values of such asset are determined." } } }, "auth_ref": [ "r472", "r482", "r485" ] }, "us-gaap_GoodwillImpairmentLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "GoodwillImpairmentLoss", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Goodwill, impairment loss", "label": "Goodwill, Impairment Loss", "documentation": "Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized." } } }, "auth_ref": [ "r8", "r461", "r467", "r471", "r1183", "r1203" ] }, "ahl_HSBCBankUSANationalAssociationMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "HSBCBankUSANationalAssociationMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "HSBC Bank USA, National Association", "label": "HSBC Bank USA, National Association [Member]", "documentation": "HSBC Bank USA, National Association" } } }, "auth_ref": [] }, "us-gaap_HedgingDesignationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "HedgingDesignationAxis", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Hedging Designation [Axis]", "label": "Hedging Designation [Axis]", "documentation": "Information by designation of purpose of derivative instrument." } } }, "auth_ref": [ "r15", "r680" ] }, "us-gaap_HedgingDesignationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "HedgingDesignationDomain", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Hedging Designation [Domain]", "label": "Hedging Designation [Domain]", "documentation": "Designation of purpose of derivative instrument." } } }, "auth_ref": [ "r15" ] }, "us-gaap_HerMajestysRevenueAndCustomsHMRCMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "HerMajestysRevenueAndCustomsHMRCMember", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "U.K.", "label": "His Majesty's Revenue and Customs (HMRC) [Member]", "documentation": "Designated tax department of the government of United Kingdom." } } }, "auth_ref": [] }, "ahl_HighYieldLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "HighYieldLoansMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "High yield loans", "label": "High yield loans [Member]", "documentation": "High yield loans" } } }, "auth_ref": [] }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic", "crdr": "credit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "(Loss) before tax, U.S.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Domestic", "documentation": "The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations." } } }, "auth_ref": [ "r316", "r628" ] }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign", "crdr": "credit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "(Loss) before tax, Non-U.S.", "label": "Income (Loss) from Continuing Operations before Income Taxes, Foreign", "documentation": "The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile." } } }, "auth_ref": [ "r316", "r628" ] }, "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_NetIncomeLoss", "weight": 1.0, "order": 2.0 }, "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": null, "weight": null, "order": null, "root": true }, "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails": { "parentTag": null, "weight": null, "order": null, "root": true }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Income (loss) from operations before income taxes", "label": "Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest", "documentation": "Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments." } } }, "auth_ref": [ "r181", "r879", "r1171", "r1318", "r1320", "r1321", "r1322", "r1323" ] }, "us-gaap_IncomeLossFromEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeLossFromEquityMethodInvestments", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income/(loss) from equity method investment", "label": "Income (Loss) from Equity Method Investments", "documentation": "Amount of income (loss) for proportionate share of equity method investee's income (loss)." } } }, "auth_ref": [ "r8", "r107", "r167", "r357", "r372", "r388", "r433", "r865" ] }, "us-gaap_IncomeLossIncludingPortionAttributableToNoncontrollingInterest": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeLossIncludingPortionAttributableToNoncontrollingInterest", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net income/(loss)", "label": "Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax", "documentation": "Amount, before tax, of income (loss) including portion attributable to noncontrolling interest. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments." } } }, "auth_ref": [ "r108", "r1298" ] }, "us-gaap_IncomeStatementAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeStatementAbstract", "lang": { "en-us": { "role": { "terseLabel": "Income Statement [Abstract]", "label": "Income Statement [Abstract]" } } }, "auth_ref": [] }, "us-gaap_IncomeStatementLocationAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeStatementLocationAxis", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Statement Location [Axis]", "label": "Statement of Income Location, Balance [Axis]", "documentation": "Information by location in statement of income where disaggregated amount has been reported." } } }, "auth_ref": [ "r487", "r494", "r495", "r700", "r704", "r709", "r918", "r920", "r1022", "r1158", "r1205", "r1479" ] }, "us-gaap_IncomeStatementLocationDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeStatementLocationDomain", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Statement Location [Domain]", "label": "Statement of Income Location, Balance [Domain]", "documentation": "Location in statement of income where disaggregated amount has been reported." } } }, "auth_ref": [ "r494", "r495", "r700", "r704", "r709", "r918", "r920", "r1022", "r1158", "r1205", "r1479" ] }, "us-gaap_IncomeTaxAuthorityNameAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxAuthorityNameAxis", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Tax Authority, Name [Axis]", "label": "Income Tax Authority, Name [Axis]", "documentation": "Information by name of taxing authority." } } }, "auth_ref": [ "r639", "r1399" ] }, "us-gaap_IncomeTaxAuthorityNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxAuthorityNameDomain", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Tax Authority, Name [Domain]", "label": "Income Tax Authority, Name [Domain]", "documentation": "Named agency, division or body that levies income taxes, examines tax returns for compliance, or grants exemptions from or makes other decisions pertaining to income taxes." } } }, "auth_ref": [ "r639", "r1399" ] }, "us-gaap_IncomeTaxDisclosureAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxDisclosureAbstract", "lang": { "en-us": { "role": { "terseLabel": "Income Tax Disclosure [Abstract]", "label": "Income Tax Disclosure [Abstract]" } } }, "auth_ref": [] }, "us-gaap_IncomeTaxDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/IncomeTaxes" ], "lang": { "en-us": { "role": { "terseLabel": "Income Taxes", "label": "Income Tax Disclosure [Text Block]", "documentation": "The entire disclosure for income tax." } } }, "auth_ref": [ "r317", "r622", "r630", "r636", "r637", "r638", "r640", "r646", "r655", "r657", "r660", "r661", "r949", "r1198" ] }, "us-gaap_IncomeTaxExaminationLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxExaminationLineItems", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Tax Examination [Line Items]", "label": "Income Tax Examination [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r639" ] }, "us-gaap_IncomeTaxExaminationTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxExaminationTable", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Tax Examination [Table]", "label": "Income Tax, Examination [Table]", "documentation": "Disclosure of information about income tax examination currently in progress or completed during current period by tax authority. Includes, but is not limited to, description of examination, jurisdiction conducting examination, tax year under examination, likelihood of unfavorable settlement, range of possible loss, liability recorded, increase (decrease) of liability from prior period, and penalty and interest incurred or accrued." } } }, "auth_ref": [ "r1396" ] }, "us-gaap_IncomeTaxExpenseBenefit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxExpenseBenefit", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_NetIncomeLoss", "weight": -1.0, "order": 1.0 }, "http://www.aspen.co/role/IncomeTaxesSummaryofTotalIncomeTaxDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefitIntraperiodTaxAllocation", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails": { "parentTag": null, "weight": null, "order": null, "root": true }, "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails", "http://www.aspen.co/role/IncomeTaxesSummaryofTotalIncomeTaxDetails", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Income tax benefit", "negatedTerseLabel": "Income Tax Expense (Benefit)", "verboseLabel": "Income tax (benefit) allocated to net income", "totalLabel": "Total tax expense/(benefit)", "negatedNetLabel": "Income tax (expense)/benefit", "label": "Income Tax Expense (Benefit)", "documentation": "Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations." } } }, "auth_ref": [ "r192", "r203", "r340", "r341", "r357", "r373", "r388", "r627", "r630", "r656", "r880", "r1198" ] }, "us-gaap_IncomeTaxExpenseBenefitIntraperiodTaxAllocation": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxExpenseBenefitIntraperiodTaxAllocation", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesSummaryofTotalIncomeTaxDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesSummaryofTotalIncomeTaxDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total income tax (benefit)", "label": "Income Tax Expense (Benefit), Intraperiod Tax Allocation", "documentation": "Amount of income tax expense (benefit) for continuing operations, discontinued operations, other comprehensive income, and items charged (credited) directly to shareholders' equity." } } }, "auth_ref": [ "r656", "r1403" ] }, "us-gaap_IncomeTaxPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Income Tax", "label": "Income Tax, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements." } } }, "auth_ref": [ "r297", "r623", "r624", "r640", "r641", "r645", "r650", "r943" ] }, "us-gaap_IncomeTaxReceivable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReceivable", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Income taxes refundable", "label": "Income Taxes Receivable", "documentation": "Carrying amount as of the balance sheet date of income taxes previously overpaid to tax authorities (such as U.S. Federal, state and local tax authorities) representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Also called income tax refund receivable." } } }, "auth_ref": [ "r1292" ] }, "us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in valuation allowance (2)", "label": "Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount", "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets." } } }, "auth_ref": [ "r634", "r1198", "r1393" ] }, "us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReconciliationForeignIncomeTaxRateDifferential", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Overseas statutory tax rates differential", "label": "Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount", "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to foreign income tax expense (benefit)." } } }, "auth_ref": [ "r631", "r633", "r1198", "r1393" ] }, "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income tax benefit at statutory tax rate of zero percent", "label": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount", "documentation": "The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations." } } }, "auth_ref": [ "r630", "r1198" ] }, "us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReconciliationNondeductibleExpenseOther", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-deductible expenses", "label": "Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount", "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other nondeductible expenses." } } }, "auth_ref": [ "r1198", "r1393", "r1395" ] }, "us-gaap_IncomeTaxReconciliationOtherAdjustments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReconciliationOtherAdjustments", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 11.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-taxabke items", "label": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount", "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments." } } }, "auth_ref": [ "r1198", "r1393", "r1394" ] }, "us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReconciliationPriorYearIncomeTaxes", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Prior year adjustments", "label": "Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount", "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to revisions of previously reported income tax expense (benefit)." } } }, "auth_ref": [ "r1393", "r1394" ] }, "us-gaap_IncomeTaxReconciliationTaxContingencies": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReconciliationTaxContingencies", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Impact of unrecognized tax benefits", "label": "Effective Income Tax Rate Reconciliation, Tax Contingency, Amount", "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in income tax contingencies. Including, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies." } } }, "auth_ref": [ "r635", "r1198", "r1393" ] }, "us-gaap_IncomeTaxReconciliationTaxContingenciesForeign": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxReconciliationTaxContingenciesForeign", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefit", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Foreign exchange", "label": "Effective Income Tax Rate Reconciliation, Tax Contingency, Foreign, Amount", "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in foreign income tax contingency." } } }, "auth_ref": [ "r1393" ] }, "ahl_IncomeTaxesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "IncomeTaxesLineItems", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Taxes [Line Items]", "label": "Income Taxes [Line Items]", "documentation": "Income Taxes [Line Items]" } } }, "auth_ref": [] }, "us-gaap_IncomeTaxesPaidNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncomeTaxesPaidNet", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Income taxes paid", "label": "Income Taxes Paid, Net", "documentation": "Amount, after refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax." } } }, "auth_ref": [ "r29", "r309", "r647", "r648" ] }, "ahl_IncomeTaxesTable": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "IncomeTaxesTable", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income Taxes [Table]", "label": "Income Taxes [Table]", "documentation": "Income Taxes [Table]" } } }, "auth_ref": [] }, "us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInAccruedIncomeTaxesPayable", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Income tax payable and refundable", "label": "Increase (Decrease) in Income Taxes Payable", "documentation": "The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction." } } }, "auth_ref": [ "r7" ] }, "us-gaap_IncreaseDecreaseInAccruedLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInAccruedLiabilities", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Accrued expenses and other payables", "label": "Increase (Decrease) in Accrued Liabilities", "documentation": "The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid." } } }, "auth_ref": [ "r7" ] }, "us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in accrued expenses and other payables", "label": "Increase (Decrease) in Accrued Liabilities and Other Operating Liabilities", "documentation": "Amount of increase (decrease) in accrued expenses, and obligations classified as other." } } }, "auth_ref": [ "r1302" ] }, "us-gaap_IncreaseDecreaseInDeferredIncomeTaxes": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInDeferredIncomeTaxes", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 22.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Deferred tax expense/(benefit)", "label": "Increase (Decrease) in Deferred Income Taxes", "documentation": "The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa." } } }, "auth_ref": [ "r7" ] }, "us-gaap_IncreaseDecreaseInDeferredPolicyAcquisitionCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInDeferredPolicyAcquisitionCosts", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 20.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Deferred acquisition costs", "label": "Increase (Decrease) in Deferred Policy Acquisition Costs", "documentation": "The increase (decrease) during the reporting period in the balance sheet value of capitalized sales costs that are associated with acquiring a new insurance customers." } } }, "auth_ref": [ "r7" ] }, "ahl_IncreaseDecreaseInDerivativeInstruments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "IncreaseDecreaseInDerivativeInstruments", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Derivative assets and derivative liabilities", "label": "Increase (Decrease) in Derivative Instruments", "documentation": "Fair value of derivatives and settlement of liabilities under derivatives." } } }, "auth_ref": [] }, "ahl_IncreaseDecreaseInIntercompanyActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "IncreaseDecreaseInIntercompanyActivities", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Change in intercompany activities", "label": "Increase Decrease In Intercompany Activities", "documentation": "Increase decrease in intercompany activities." } } }, "auth_ref": [] }, "us-gaap_IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInLiabilityForClaimsAndClaimsAdjustmentExpenseReserve", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 21.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Reserve for losses and loss adjustment expenses", "label": "Increase (Decrease) in Liability for Claims and Claims Adjustment Expense Reserve", "documentation": "Amount of increase (decrease) in liability to reflect the estimated ultimate cost of settling claims relating to insured events that have occurred on or before the balance sheet date, whether or not reported to the insurer at that date." } } }, "auth_ref": [ "r7" ] }, "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInOperatingCapitalAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Increase (Decrease) in Operating Capital [Abstract]", "label": "Increase (Decrease) in Operating Capital [Abstract]" } } }, "auth_ref": [] }, "us-gaap_IncreaseDecreaseInOtherOperatingAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInOtherOperatingAssets", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 18.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Other", "label": "Increase (Decrease) in Other Operating Assets", "documentation": "Amount of increase (decrease) in operating assets classified as other." } } }, "auth_ref": [ "r7" ] }, "us-gaap_IncreaseDecreaseInPremiumsReceivable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInPremiumsReceivable", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Underwriting premiums receivable", "label": "Increase (Decrease) in Premiums Receivable", "documentation": "The change in the premium receivable balance on the balance sheet." } } }, "auth_ref": [ "r7" ] }, "us-gaap_IncreaseDecreaseInPrepaidReinsurancePremiums": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInPrepaidReinsurancePremiums", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 17.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Ceded unearned premiums", "label": "Increase (Decrease) in Prepaid Reinsurance Premiums", "documentation": "The change in prepaid reinsurance premiums recorded on the balance sheet, which is needed to adjust net income to arrive at net cash flows provided by or used in operations." } } }, "auth_ref": [ "r7" ] }, "us-gaap_IncreaseDecreaseInReinsurancePayables": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInReinsurancePayables", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 19.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance premiums payable", "label": "Increase (Decrease) in Reinsurance Payables", "documentation": "The increase (decrease) during the reporting period in the amount due to other insurance companies when the reporting entity has assumed a portion of the cedant's insurance risk which has resulted in insurance losses." } } }, "auth_ref": [ "r7" ] }, "us-gaap_IncreaseDecreaseInStockholdersEquityRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInStockholdersEquityRollForward", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "terseLabel": "Increase (Decrease) in Stockholders' Equity [Roll Forward]", "label": "Increase (Decrease) in Stockholders' Equity [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "us-gaap_IncreaseDecreaseInUnearnedPremiums": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IncreaseDecreaseInUnearnedPremiums", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 10.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Unearned premiums", "label": "Increase (Decrease) in Unearned Premiums", "documentation": "Amount of increase (decrease) unearned premiums written. Excludes portion of unearned premiums amortized into income." } } }, "auth_ref": [ "r7" ] }, "ahl_IncreaseDecreaseInUnpaidLossesRecoverableFromReinsurers": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "IncreaseDecreaseInUnpaidLossesRecoverableFromReinsurers", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Unpaid losses recoverable from reinsurers", "label": "Increase (Decrease) in Unpaid Losses Recoverable from Reinsurers", "documentation": "Increase (Decrease) in Unpaid Losses Recoverable from Reinsurers" } } }, "auth_ref": [] }, "ahl_InfrastructureFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "InfrastructureFundMember", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Infrastructure fund", "label": "Infrastructure fund [Member]", "documentation": "Infrastructure fund, make investments in environmental services, transportation, communications and digital, energy/energy transition and other sectors" } } }, "auth_ref": [] }, "us-gaap_InsuranceAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InsuranceAbstract", "lang": { "en-us": { "role": { "terseLabel": "Insurance [Abstract]", "label": "Insurance [Abstract]" } } }, "auth_ref": [] }, "ahl_InsuranceMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "InsuranceMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Insurance", "label": "Insurance [Member]", "documentation": "Insurance." } } }, "auth_ref": [] }, "us-gaap_InsuranceRatiosAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InsuranceRatiosAbstract", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Ratios", "label": "Insurance Ratios [Abstract]" } } }, "auth_ref": [] }, "ahl_InsuranceReserveAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "InsuranceReserveAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Insurance Reserve [Abstract]", "label": "Insurance Reserve [Abstract]", "documentation": "Insurance Reserve." } } }, "auth_ref": [] }, "ahl_InsuranceReserves": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "InsuranceReserves", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "totalLabel": "Total insurance reserves", "label": "Insurance Reserves", "documentation": "Insurance reserves." } } }, "auth_ref": [] }, "us-gaap_IntangibleAssetsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IntangibleAssetsDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsandGoodwill" ], "lang": { "en-us": { "role": { "terseLabel": "Intangible Assets and Goodwill", "label": "Intangible Assets Disclosure [Text Block]", "documentation": "The entire disclosure for all or part of the information related to intangible assets." } } }, "auth_ref": [ "r472", "r481", "r484", "r1157", "r1158" ] }, "us-gaap_IntangibleAssetsNetExcludingGoodwill": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IntangibleAssetsNetExcludingGoodwill", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Value of the asset", "label": "Intangible Assets, Net (Excluding Goodwill)", "documentation": "Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges." } } }, "auth_ref": [ "r473", "r1363", "r1364" ] }, "us-gaap_IntangibleAssetsNetIncludingGoodwill": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "IntangibleAssetsNetIncludingGoodwill", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 12.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Intangible assets and goodwill", "label": "Intangible Assets, Net (Including Goodwill)", "documentation": "Amount, after impairment and amortization, of goodwill, indefinite-lived, and finite-lived intangible assets." } } }, "auth_ref": [ "r1354" ] }, "us-gaap_InterestAndDividendIncomeOperating": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InterestAndDividendIncomeOperating", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails": { "parentTag": "us-gaap_NetInvestmentIncome", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": "us-gaap_Revenues", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment income", "verboseLabel": "Dividend income", "label": "Interest and Dividend Income, Operating", "documentation": "Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein." } } }, "auth_ref": [ "r166", "r169", "r171", "r172", "r173", "r1526" ] }, "us-gaap_InterestExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InterestExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Interest Expense", "negatedTerseLabel": "Interest expense", "label": "Interest Expense, Operating and Nonoperating", "documentation": "Amount of interest expense classified as operating and nonoperating. Includes, but is not limited to, cost of borrowing accounted for as interest expense." } } }, "auth_ref": [ "r357", "r365", "r369", "r375", "r388", "r735", "r1176", "r1177" ] }, "us-gaap_InterestExpenseDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InterestExpenseDebt", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "ahl_Expense", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Interest expense", "negatedTerseLabel": "Interest Expense, Debt", "label": "Interest Expense, Debt", "documentation": "Amount of the cost of borrowed funds accounted for as interest expense for debt." } } }, "auth_ref": [ "r116", "r540", "r548", "r1188", "r1189" ] }, "ahl_InterestOnOperatingLeaseLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "InterestOnOperatingLeaseLiabilities", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Interest on operating lease liabilities", "label": "Interest on operating lease liabilities", "documentation": "Interest on operating lease liabilities" } } }, "auth_ref": [] }, "us-gaap_InterestPaid": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InterestPaid", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Interest paid", "label": "Interest Paid, Including Capitalized Interest, Operating and Investing Activities", "documentation": "Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to 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; classified as operating and investing activities." } } }, "auth_ref": [ "r1304" ] }, "us-gaap_InternalRevenueServiceIRSMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InternalRevenueServiceIRSMember", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Internal Revenue Service (IRS)", "label": "Internal Revenue Service (IRS) [Member]", "documentation": "Designated tax department of the United States of America government entitled to levy and collect income taxes from the entity." } } }, "auth_ref": [] }, "ahl_InvestmentFunds": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "InvestmentFunds", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment funded", "label": "Investment Funds", "documentation": "Investment Funds" } } }, "auth_ref": [] }, "us-gaap_InvestmentIdentifierAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentIdentifierAxis", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment, Identifier [Axis]", "label": "Investment, Identifier [Axis]", "documentation": "Identification of investment in security, including, but not limited to, name, title, and other identifying information." } } }, "auth_ref": [ "r968", "r969", "r970", "r975", "r976", "r977", "r982", "r983", "r1048", "r1049", "r1050", "r1051", "r1052", "r1053", "r1054", "r1055", "r1057", "r1058", "r1059", "r1060", "r1061", "r1062", "r1063", "r1064", "r1065", "r1066", "r1070", "r1071", "r1072", "r1073", "r1074", "r1075", "r1076", "r1078", "r1079", "r1080", "r1081", "r1082", "r1083", "r1084", "r1085", "r1086", "r1087", "r1088", "r1090", "r1091", "r1101", "r1102", "r1103", "r1104", "r1105", "r1106", "r1107", "r1108", "r1109", "r1110", "r1111", "r1112", "r1113", "r1114", "r1115", "r1116", "r1117", "r1118", "r1119", "r1121", "r1122", "r1123", "r1124", "r1125", "r1127", "r1128", "r1129", "r1240", "r1514", "r1515" ] }, "us-gaap_InvestmentIncomeInvestmentExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentIncomeInvestmentExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails": { "parentTag": "us-gaap_NetInvestmentIncome", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Investment expenses", "label": "Investment Income, Investment Expense", "documentation": "Amount of expenses related to the generation of investment income." } } }, "auth_ref": [ "r118", "r1249", "r1469" ] }, "us-gaap_InvestmentIncomeTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentIncomeTextBlock", "presentation": [ "http://www.aspen.co/role/InvestmentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Investment Income", "label": "Investment Income [Table Text Block]", "documentation": "Tabular disclosure of investment income, including, but not limited to, interest and dividend income and amortization of discount (premium) derived from debt and equity securities. Excludes realized and unrealized gain (loss) on investments." } } }, "auth_ref": [ "r112", "r113", "r116", "r118", "r1470" ] }, "us-gaap_InvestmentTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentTypeAxis", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment Type [Axis]", "label": "Investment Type [Axis]", "documentation": "Information by type of investments." } } }, "auth_ref": [ "r969", "r971", "r972", "r975", "r979", "r1047", "r1056", "r1069", "r1077", "r1089", "r1100", "r1126", "r1130", "r1131", "r1132", "r1133", "r1240" ] }, "us-gaap_InvestmentTypeCategorizationMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentTypeCategorizationMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investments [Domain]", "label": "Investments [Domain]", "documentation": "Asset obtained to generate income or appreciate in value." } } }, "auth_ref": [ "r969", "r971", "r972", "r975", "r979", "r1047", "r1056", "r1069", "r1077", "r1089", "r1100", "r1126", "r1130", "r1131", "r1132", "r1133", "r1240" ] }, "us-gaap_InvestmentsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentsAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Investments:", "label": "Investments [Abstract]" } } }, "auth_ref": [] }, "us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentsClassifiedByContractualMaturityDateTableTextBlock", "presentation": [ "http://www.aspen.co/role/InvestmentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Fixed Maturities", "label": "Investments Classified by Contractual Maturity Date [Table Text Block]", "documentation": "Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments." } } }, "auth_ref": [] }, "us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentsDebtAndEquitySecuritiesAbstract", "lang": { "en-us": { "role": { "terseLabel": "Investments, Debt and Equity Securities [Abstract]", "label": "Investments, Debt and Equity Securities [Abstract]" } } }, "auth_ref": [] }, "ahl_InvestmentsExcludingDerivativeAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "InvestmentsExcludingDerivativeAssets", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "totalLabel": "Investments, Excluding Derivative Assets", "label": "Investments, Excluding Derivative Assets", "documentation": "Investments, Excluding Derivative Assets" } } }, "auth_ref": [] }, "us-gaap_InvestmentsFairValueDisclosure": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentsFairValueDisclosure", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investments, fair value", "label": "Investments, Fair Value Disclosure", "documentation": "Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method." } } }, "auth_ref": [ "r1413", "r1414", "r1424" ] }, "us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investments in subsidiaries (1)", "label": "Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures", "documentation": "Amount of investment in equity method investee and investment in and advance to affiliate." } } }, "auth_ref": [ "r1288" ] }, "us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/Investments" ], "lang": { "en-us": { "role": { "terseLabel": "Investments", "label": "Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]", "documentation": "The entire disclosure for investments in certain debt and equity securities." } } }, "auth_ref": [ "r174", "r208", "r398", "r400", "r716", "r717", "r1448" ] }, "ahl_IssuedShareCapital": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "IssuedShareCapital", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total issued share capital", "label": "Issued Share Capital", "documentation": "Issued share capital." } } }, "auth_ref": [] }, "ahl_IssuedShareCapitalAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "IssuedShareCapitalAbstract", "presentation": [ "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Issued share capital:", "label": "Issued Share Capital [Abstract]", "documentation": "Issued share capital." } } }, "auth_ref": [] }, "us-gaap_LeaseCostTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LeaseCostTableTextBlock", "presentation": [ "http://www.aspen.co/role/OperatingLeasesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Lease, Cost", "label": "Lease, Cost [Table Text Block]", "documentation": "Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income." } } }, "auth_ref": [ "r1435" ] }, "us-gaap_LeaseholdImprovementsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LeaseholdImprovementsMember", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Leasehold Improvements", "label": "Leasehold Improvements [Member]", "documentation": "Additions or improvements to assets held under a lease arrangement." } } }, "auth_ref": [ "r128", "r754" ] }, "us-gaap_LeasesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LeasesAbstract", "lang": { "en-us": { "role": { "terseLabel": "Leases [Abstract]", "label": "Leases [Abstract]" } } }, "auth_ref": [] }, "dei_LegalEntityAxis": { "xbrltype": "stringItemType", "nsuri": "http://xbrl.sec.gov/dei/2024", "localname": "LegalEntityAxis", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Legal Entity [Axis]", "label": "Legal Entity [Axis]", "documentation": "The set of legal entities associated with a report." } } }, "auth_ref": [] }, "us-gaap_LesseeLeasesPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeLeasesPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Right-of-Use Operating Lease Assets", "label": "Lessee, Leases [Policy Text Block]", "documentation": "Disclosure of accounting policy for leasing arrangement entered into by lessee." } } }, "auth_ref": [ "r747" ] }, "us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityMaturityTableTextBlock", "presentation": [ "http://www.aspen.co/role/OperatingLeasesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Lessee, Operating Lease, Liability", "label": "Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]", "documentation": "Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position." } } }, "auth_ref": [ "r1436" ] }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityPaymentsDue", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails": { "parentTag": null, "weight": null, "order": null, "root": true }, "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails_1": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total minimum lease payments", "label": "Lessee, Operating Lease, Liability, to be Paid", "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease." } } }, "auth_ref": [ "r753" ] }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability, Payments, Due after year five", "label": "Lessee, Operating Lease, Liability, to be Paid, after Year Five", "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r753" ] }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability, Payments, Next twelve months", "label": "Lessee, Operating Lease, Liability, to be Paid, Year One", "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r753" ] }, "ahl_LesseeOperatingLeaseLiabilityPaymentsDuePriorYear": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LesseeOperatingLeaseLiabilityPaymentsDuePriorYear", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability, Payments, Due prior year", "label": "Lessee Operating Lease Liability Payments Due Prior Year", "documentation": "Lessee Operating Lease Liability Payments Due Prior Year" } } }, "auth_ref": [] }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFive", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability, Payments, Due year five", "label": "Lessee, Operating Lease, Liability, to be Paid, Year Five", "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r753" ] }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearFour", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability, Payments, Due year four", "label": "Lessee, Operating Lease, Liability, to be Paid, Year Four", "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r753" ] }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearThree", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability, Payments, Due year three", "label": "Lessee, Operating Lease, Liability, to be Paid, Year Three", "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r753" ] }, "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityPaymentsDueYearTwo", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability, Payments, Due year two", "label": "Lessee, Operating Lease, Liability, to be Paid, Year Two", "documentation": "Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r753" ] }, "us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeaseLiabilityUndiscountedExcessAmount", "crdr": "credit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails_1": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Less imputed interest", "label": "Lessee, Operating Lease, Liability, Undiscounted Excess Amount", "documentation": "Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease." } } }, "auth_ref": [ "r753" ] }, "us-gaap_LesseeOperatingLeasesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LesseeOperatingLeasesTextBlock", "presentation": [ "http://www.aspen.co/role/OperatingLeasesNotes" ], "lang": { "en-us": { "role": { "terseLabel": "Lessee, Operating Leases", "label": "Lessee, Operating Leases [Text Block]", "documentation": "The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability." } } }, "auth_ref": [ "r740" ] }, "us-gaap_LetterOfCreditMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LetterOfCreditMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Letters of credit / guarantees", "label": "Letter of Credit [Member]", "documentation": "A document typically issued by a financial institution which acts as a guarantee of payment to a beneficiary, or as the source of payment for a specific transaction (for example, wiring funds to a foreign exporter if and when specified merchandise is accepted pursuant to the terms of the letter of credit)." } } }, "auth_ref": [] }, "ahl_LetterOfCreditToSupportFundsAtLloyds": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LetterOfCreditToSupportFundsAtLloyds", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Letter of Credit to Support Funds at Lloyd's", "label": "Letter of Credit to Support Funds at Lloyd's", "documentation": "Letter of Credit to Support Funds at Lloyd's" } } }, "auth_ref": [] }, "us-gaap_Liabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "Liabilities", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total liabilities", "terseLabel": "Total liabilities", "label": "Liabilities", "documentation": "Amount of liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others." } } }, "auth_ref": [ "r19", "r84", "r85", "r86", "r88", "r89", "r90", "r93", "r314", "r438", "r509", "r510", "r512", "r513", "r514", "r515", "r516", "r518", "r519", "r673", "r677", "r678", "r720", "r990", "r1170", "r1251", "r1380", "r1440", "r1441" ] }, "us-gaap_LiabilitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilitiesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "LIABILITIES", "label": "Liabilities [Abstract]" } } }, "auth_ref": [] }, "us-gaap_LiabilitiesAndStockholdersEquity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilitiesAndStockholdersEquity", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total liabilities and shareholders\u2019 equity", "label": "Liabilities and Equity", "documentation": "Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any." } } }, "auth_ref": [ "r100", "r164", "r860", "r1215", "r1308", "r1349", "r1428" ] }, "us-gaap_LiabilityForClaimsAndClaimsAdjustmentExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForClaimsAndClaimsAdjustmentExpense", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InsuranceReserves", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reserve for losses and loss adjustment expenses", "periodStartLabel": "Provision for losses and LAE, beginning balance", "periodEndLabel": "Reserve for losses and LAE at the end of the year", "label": "Liability for Claims and Claims Adjustment Expense", "documentation": "The amount needed to reflect the estimated ultimate cost of settling claims relating to insured events that have occurred on or before the balance sheet date, whether or not reported to the insurer at that date." } } }, "auth_ref": [ "r1228", "r1232", "r1456", "r1482" ] }, "us-gaap_LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpenseAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpenseAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Liability for Future Policy Benefits and Unpaid Claims and Claims Adjustment Expense [Abstract]", "label": "Liability for Future Policy Benefits and Unpaid Claims and Claims Adjustment Expense [Abstract]" } } }, "auth_ref": [] }, "ahl_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAmountDisposedOf": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAmountDisposedOf", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Net loss and LAE expenses disposed (1)", "label": "Liability For Unpaid Claims And Claims Adjustment Expense Amount Disposed Of", "documentation": "Liability for unpaid claims and claims adjustment expense amount disposed of." } } }, "auth_ref": [] }, "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidAbstract", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net Losses and LAE payments for claims incurred:", "label": "Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid [Abstract]" } } }, "auth_ref": [] }, "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": "us-gaap_PaymentsForLossesAndLossAdjustmentExpense", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Current year", "label": "Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Current Year", "documentation": "Amount, after effects of reinsurance, of payments to settle claims incurred in the current period and related claims settlement costs." } } }, "auth_ref": [ "r907", "r1228" ] }, "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": "us-gaap_PaymentsForLossesAndLossAdjustmentExpense", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Prior years", "label": "Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Prior Years", "documentation": "Amount, after effects of reinsurance, of payments to settle claims incurred in prior periods and related claims settlement costs." } } }, "auth_ref": [ "r907", "r1228" ] }, "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLoss", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Foreign exchange (gains)/losses", "label": "Liability for Unpaid Claims and Claims Adjustment Expense, Foreign Currency Translation Gain (Loss)", "documentation": "Amount of foreign currency gain (loss) which decreases (increases) the cost of settling unpaid claims after deduction of reinsurance recoveries. Includes, but is not limited to, claims which have been incurred but not reported." } } }, "auth_ref": [] }, "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total incurred", "label": "Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims", "documentation": "Amount, after effects of reinsurance, of expense (reversal of expense) for claims incurred and costs incurred in the claim settlement process." } } }, "auth_ref": [ "r1228", "r1480" ] }, "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsAbstract", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Movement in net reserve for losses and LAE for claims incurred:", "label": "Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims [Abstract]" } } }, "auth_ref": [] }, "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net reserve for losses and LAE at the start of the year", "periodStartLabel": "Net losses and LAE reserves, beginning balance", "terseLabel": "Net Reserves for\u00a0Losses and LAE", "label": "Liability for Unpaid Claims and Claims Adjustment Expense, Net", "documentation": "Liability as of the balance sheet date for amounts representing estimated cost of settling unpaid claims under the terms of the underlying insurance policies, less estimated reinsurance recoveries on such claims. This includes an estimate for claims which have been incurred but not reported. Claim adjustment expenses represent the costs estimated to be incurred in the settlement of unpaid claims." } } }, "auth_ref": [ "r905", "r908", "r1456" ] }, "us-gaap_LiabilityMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LiabilityMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability", "label": "Liability [Member]", "documentation": "Liability recognized for present obligation requiring transfer or otherwise providing economic benefit to others." } } }, "auth_ref": [] }, "us-gaap_LicensingAgreementsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LicensingAgreementsMember", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Insurance Licenses", "label": "Licensing Agreements [Member]", "documentation": "Rights, generally of limited duration, under a license arrangement (for example, to sell or otherwise utilize specified products or processes in a specified territory)." } } }, "auth_ref": [ "r52", "r621", "r1357", "r1358", "r1359", "r1360", "r1361", "r1362", "r1363", "r1364", "r1365", "r1366", "r1392" ] }, "us-gaap_LimitedPartnerMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LimitedPartnerMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Limited Partner", "label": "Limited Partner [Member]", "documentation": "Party to a partnership business who has limited liability." } } }, "auth_ref": [] }, "us-gaap_LineOfCredit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LineOfCredit", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-term line of credit", "label": "Long-Term Line of Credit", "documentation": "The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement." } } }, "auth_ref": [ "r19", "r162", "r1459" ] }, "us-gaap_LineOfCreditFacilityAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LineOfCreditFacilityAxis", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Lender Name [Axis]", "label": "Lender Name [Axis]", "documentation": "Information by name of lender, which may be a single entity (for example, but not limited to, a bank, pension fund, venture capital firm) or a group of entities that participate in the line of credit." } } }, "auth_ref": [ "r83", "r87", "r1307", "r1377", "r1378" ] }, "ahl_LineOfCreditFacilityIncreasableCapacity": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LineOfCreditFacilityIncreasableCapacity", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Line of credit facility Increasable capacity", "label": "Line Of Credit Facility Increasable Capacity", "documentation": "Line of credit facility Increasable capacity." } } }, "auth_ref": [] }, "us-gaap_LineOfCreditFacilityLenderDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LineOfCreditFacilityLenderDomain", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Line of Credit Facility, Lender [Domain]", "label": "Line of Credit Facility, Lender [Domain]", "documentation": "Identification of the lender, which may be a single entity (for example, a bank, pension fund, venture capital firm) or a group of entities that participate in the line of credit, including a letter of credit facility." } } }, "auth_ref": [ "r83", "r87", "r1307", "r1377" ] }, "us-gaap_LineOfCreditFacilityLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LineOfCreditFacilityLineItems", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Line of Credit Facility [Line Items]", "label": "Line of Credit Facility [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r508", "r1307", "r1377" ] }, "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LineOfCreditFacilityMaximumBorrowingCapacity", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Revolving credit facility, credit agreement maximum limit", "label": "Line of Credit Facility, Maximum Borrowing Capacity", "documentation": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility." } } }, "auth_ref": [ "r83", "r87" ] }, "us-gaap_LineOfCreditFacilityTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LineOfCreditFacilityTable", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Line of Credit Facility [Table]", "label": "Line of Credit Facility [Table]", "documentation": "Disclosure of information about short-term and long-term contractual arrangements with lender under which borrowing can occur up to maximum amount. Includes, but is not limited to, letter of credit, standby letter of credit, and revolving credit arrangement." } } }, "auth_ref": [ "r83", "r87", "r508", "r1307", "r1377" ] }, "ahl_LineOfCreditFacilityTangibleNetWorthCashProceedsFromIssuanceOfCapitalStockRestriction": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LineOfCreditFacilityTangibleNetWorthCashProceedsFromIssuanceOfCapitalStockRestriction", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Percentage of aggregate net cash proceeds from the issuance of capital stock", "label": "Line Of Credit Facility Tangible Net Worth Cash Proceeds From Issuance Of Capital Stock Restriction", "documentation": "Line of credit facility tangible net worth cash proceeds from the issuance of capital stock restriction." } } }, "auth_ref": [] }, "ahl_LineOfCreditFacilityTangibleNetWorthNetIncomeRestriction": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LineOfCreditFacilityTangibleNetWorthNetIncomeRestriction", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Percentage of consolidated net income", "label": "Line Of Credit Facility Tangible Net Worth Net Income Restriction", "documentation": "Line of credit facility tangible net worth net income restriction." } } }, "auth_ref": [] }, "ahl_LineOfCreditFacilityTangibleNetWorthRestrictionsMinimum": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LineOfCreditFacilityTangibleNetWorthRestrictionsMinimum", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Minimum consolidated tangible net worth under credit facility", "label": "Line Of Credit Facility Tangible Net Worth Restrictions Minimum", "documentation": "Line of credit facility tangible net worth restrictions minimum." } } }, "auth_ref": [] }, "ahl_LloydsEnhancedLiquidityFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LloydsEnhancedLiquidityFundMember", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Lloyd's enhanced liquidity fund", "label": "Lloyd's enhanced liquidity fund [Member]", "documentation": "Lloyd's enhanced liquidity fund" } } }, "auth_ref": [] }, "ahl_LloydsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LloydsMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Lloyd's syndicate", "terseLabel": "Lloyd's", "label": "Lloyds [Member]", "documentation": "Lloyds syndicate." } } }, "auth_ref": [] }, "us-gaap_LongTermDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LongTermDebt", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-term debt", "label": "Long-Term Debt", "documentation": "Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation." } } }, "auth_ref": [ "r19", "r162", "r533", "r547", "r1186", "r1187", "r1213", "r1459" ] }, "us-gaap_LongTermDebtMaturingInYearsFourAndFive": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LongTermDebtMaturingInYearsFourAndFive", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-Term Debt, Maturity, Year Four and Five", "label": "Long-Term Debt, Maturity, Year Four and Five", "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth and fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r11", "r1385" ] }, "us-gaap_LongTermDebtMaturingInYearsTwoAndThree": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LongTermDebtMaturingInYearsTwoAndThree", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-Term Debt, Maturity, Year Two and Three", "label": "Long-Term Debt, Maturity, Year Two and Three", "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second and third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r11", "r1385" ] }, "us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-Term Debt, Maturity, after Year Five", "label": "Long-Term Debt, Maturity, after Year Five", "documentation": "Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach)." } } }, "auth_ref": [ "r11", "r321", "r1385" ] }, "ahl_LossContigencyIndustryAmountIncurred": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LossContigencyIndustryAmountIncurred", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss contingency industry amount incurred", "label": "Loss Contigency Industry Amount Incurred", "documentation": "Loss Contigency Industry Amount Incurred" } } }, "auth_ref": [] }, "us-gaap_LossContingenciesByNatureOfContingencyAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LossContingenciesByNatureOfContingencyAxis", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss Contingency Nature [Axis]", "label": "Loss Contingency Nature [Axis]", "documentation": "Information by type of existing condition, situation, or set of circumstances involving uncertainty as to possible loss to an enterprise that will ultimately be resolved when one or more future events occur or fail to occur." } } }, "auth_ref": [ "r500", "r501", "r502", "r506", "r620", "r928", "r1184", "r1373", "r1374" ] }, "us-gaap_LossContingencyEstimateOfPossibleLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LossContingencyEstimateOfPossibleLoss", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss contingency, estimate of possible loss", "label": "Loss Contingency, Estimate of Possible Loss", "documentation": "Reflects the estimated amount of loss from the specified contingency as of the balance sheet date." } } }, "auth_ref": [ "r501", "r502", "r505", "r506", "r620", "r1184" ] }, "us-gaap_LossContingencyNatureDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LossContingencyNatureDomain", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss Contingency, Nature [Domain]", "label": "Loss Contingency, Nature [Domain]", "documentation": "An existing condition, situation, or set of circumstances involving uncertainty as to possible loss to an enterprise that will ultimately be resolved when one or more future events occur or fail to occur. Resolution of the uncertainty may confirm the incurrence of a loss or impairment of an asset or the incurrence of a liability." } } }, "auth_ref": [ "r500", "r501", "r502", "r506", "r620", "r928", "r1184", "r1373", "r1374" ] }, "ahl_LossPortfolioTransferLiabilityEmbeddedDerivativeMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LossPortfolioTransferLiabilityEmbeddedDerivativeMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss portfolio transfer liability, embedded derivative", "label": "Loss portfolio transfer liability, embedded derivative [Member]", "documentation": "Loss portfolio transfer liability, embedded derivative" } } }, "auth_ref": [] }, "ahl_LossPortfolioTransferMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LossPortfolioTransferMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss Portfolio Transfer", "label": "Loss Portfolio Transfer [Member]", "documentation": "Loss Portfolio Transfer" } } }, "auth_ref": [] }, "us-gaap_LossRatio": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "LossRatio", "calculation": { "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": "us-gaap_CombinedRatio", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Loss ratio", "label": "Loss Ratio", "documentation": "Ratio of non-life losses and loss expenses to non-life net premiums earned." } } }, "auth_ref": [] }, "ahl_LossesAndLossAdjustmentExpenses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "LossesAndLossAdjustmentExpenses", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Losses\u00a0and LAE Expenses", "label": "Losses And Loss Adjustment Expenses", "documentation": "Losses And Loss Adjustment Expenses" } } }, "auth_ref": [] }, "ahl_MVIMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "MVIMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "MVI", "label": "MVI [Member]", "documentation": "MVI" } } }, "auth_ref": [] }, "ahl_ManagedDebtFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ManagedDebtFundMember", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Managed Debt Fund", "label": "Managed debt fund [Member]", "documentation": "Managed debt fund, focusing on health and social care, affordable housing, and social infrastructure" } } }, "auth_ref": [] }, "ahl_ManagedLendingFundDec2020Member": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ManagedLendingFundDec2020Member", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Managed Lending Fund (Dec 2020)", "label": "Managed Lending Fund (Dec 2020) [Member]", "documentation": "Managed Lending Fund (Dec 2020)" } } }, "auth_ref": [] }, "ahl_ManagedLendingFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ManagedLendingFundMember", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Managed lending fund", "label": "Managed lending fund [Member]", "documentation": "Managed lending fund, related party" } } }, "auth_ref": [] }, "ahl_ManagementConsultingAgreementMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ManagementConsultingAgreementMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Management Consulting Agreement", "label": "Management Consulting Agreement [Member]", "documentation": "Management Consulting Agreement [Member]" } } }, "auth_ref": [] }, "ahl_ManagementEquityPlanMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ManagementEquityPlanMember", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Management equity plan", "label": "Management equity plan [Member]", "documentation": "Management equity plan" } } }, "auth_ref": [] }, "ahl_MarineAviationAndEnergyCommercialInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "MarineAviationAndEnergyCommercialInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Marine, Aviation and Energy Insurance", "label": "Marine, Aviation and Energy, Commercial Insurance Product Line [Member]", "documentation": "Marine, Aviation and Energy, Commercial Insurance Product Line" } } }, "auth_ref": [] }, "us-gaap_MarketApproachValuationTechniqueMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "MarketApproachValuationTechniqueMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Valuation, Market Approach", "label": "Valuation, Market Approach [Member]", "documentation": "Valuation approach using price and other relevant information generated by market transaction involving identical or comparable asset, liability, or group of assets and liabilities." } } }, "auth_ref": [ "r1415", "r1416", "r1417" ] }, "srt_MaximumMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "MaximumMember", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Maximum", "label": "Maximum [Member]", "documentation": "Upper limit of the provided range." } } }, "auth_ref": [ "r216", "r218", "r220", "r221", "r223", "r262", "r263", "r501", "r502", "r503", "r504", "r576", "r620", "r698", "r799", "r917", "r919", "r928", "r980", "r981", "r1050", "r1067", "r1073", "r1074", "r1110", "r1155", "r1156", "r1181", "r1190", "r1196", "r1206", "r1207", "r1211", "r1212", "r1227", "r1384", "r1442", "r1443", "r1444", "r1445", "r1446", "r1447" ] }, "srt_MedianMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "MedianMember", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Median", "label": "Median [Member]", "documentation": "Middle value in data set." } } }, "auth_ref": [ "r698" ] }, "ahl_MiddleMarketLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "MiddleMarketLoansMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Middle market loans and other private debt", "verboseLabel": "Middle market loans", "label": "Middle market loans [Member]", "documentation": "Middle market loans" } } }, "auth_ref": [] }, "ahl_MiddleMarketTermLoansMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "MiddleMarketTermLoansMember", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Middle Market Term Loans managed by a subsidiary of Apollo", "label": "Middle Market Term Loans [Member]", "documentation": "Middle Market Term Loans managed by a subsidiary of Apollo" } } }, "auth_ref": [] }, "srt_MinimumMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "MinimumMember", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Minimum", "label": "Minimum [Member]", "documentation": "Lower limit of the provided range." } } }, "auth_ref": [ "r216", "r218", "r220", "r221", "r223", "r262", "r263", "r501", "r502", "r503", "r504", "r576", "r620", "r698", "r799", "r917", "r919", "r928", "r980", "r981", "r1050", "r1067", "r1073", "r1074", "r1110", "r1155", "r1156", "r1181", "r1190", "r1196", "r1206", "r1207", "r1211", "r1227", "r1384", "r1442", "r1443", "r1444", "r1445", "r1446", "r1447" ] }, "srt_MinimumNetCapitalRequired1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "MinimumNetCapitalRequired1", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Minimum capital required", "label": "Broker-Dealer, Minimum Net Capital Required, Aggregate Indebtedness Standard", "documentation": "Minimum amount of net capital required to be maintained by broker-dealer and its subsidiary, calculated under Aggregate Indebtedness Standard." } } }, "auth_ref": [ "r1284" ] }, "ahl_MinimumTrustFund": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "MinimumTrustFund", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Minimum trust fund", "label": "Minimum Trust Fund", "documentation": "Minimum trust fund." } } }, "auth_ref": [] }, "us-gaap_MortgageBackedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "MortgageBackedSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Agency mortgage-backed", "label": "Collateralized Mortgage-Backed Securities [Member]", "documentation": "Securities collateralized by mortgage loans." } } }, "auth_ref": [ "r1193", "r1194", "r1195", "r1328", "r1335", "r1340", "r1341", "r1342", "r1511" ] }, "us-gaap_MovementAnalysisOfDeferredPolicyAcquisitionCostsRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "MovementAnalysisOfDeferredPolicyAcquisitionCostsRollForward", "presentation": [ "http://www.aspen.co/role/DeferredAcquisitionCostsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Movement Analysis of Deferred Policy Acquisition Costs [Roll Forward]", "label": "Movement Analysis of Deferred Policy Acquisition Costs [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "us-gaap_MovementInValuationAllowancesAndReservesRollForward": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "MovementInValuationAllowancesAndReservesRollForward", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]", "label": "SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]", "documentation": "A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period." } } }, "auth_ref": [] }, "ahl_MultiLineReinsurerMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "MultiLineReinsurerMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Multi-Line Insurer", "label": "Multi-Line Reinsurer [Member]", "documentation": "Multi-Line Reinsurer" } } }, "auth_ref": [] }, "us-gaap_MunicipalBondsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "MunicipalBondsMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Municipal", "label": "Municipal Bonds [Member]", "documentation": "Long-term debt securities issued by state, city or local governments or the agencies operated by state, city or local governments." } } }, "auth_ref": [] }, "ahl_NatixisMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NatixisMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Natixis", "label": "Natixis [Member]", "documentation": "Natixis" } } }, "auth_ref": [] }, "us-gaap_NetCashProvidedByUsedInFinancingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetCashProvidedByUsedInFinancingActivities", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net cash (used in) financing activities", "label": "Net Cash Provided by (Used in) Financing Activities", "documentation": "Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit." } } }, "auth_ref": [ "r308" ] }, "us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetCashProvidedByUsedInFinancingActivitiesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cash flows from financing activities:", "label": "Net Cash Provided by (Used in) Financing Activities [Abstract]" } } }, "auth_ref": [] }, "us-gaap_NetCashProvidedByUsedInInvestingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetCashProvidedByUsedInInvestingActivities", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 3.0 }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net cash (used in) investing activities", "label": "Net Cash Provided by (Used in) Investing Activities", "documentation": "Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets." } } }, "auth_ref": [ "r308" ] }, "us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetCashProvidedByUsedInInvestingActivitiesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cash flows from investing activities:", "label": "Net Cash Provided by (Used in) Investing Activities [Abstract]" } } }, "auth_ref": [] }, "us-gaap_NetCashProvidedByUsedInOperatingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetCashProvidedByUsedInOperatingActivities", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect", "weight": 1.0, "order": 4.0 }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net cash provided by/(used in) operating activities", "label": "Net Cash Provided by (Used in) Operating Activities", "documentation": "Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities." } } }, "auth_ref": [ "r122", "r123", "r124" ] }, "us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetCashProvidedByUsedInOperatingActivitiesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cash flows from operating activities:", "label": "Net Cash Provided by (Used in) Operating Activities [Abstract]" } } }, "auth_ref": [] }, "ahl_NetChangeGrossOfTaxFromCurrentPeriodHedgedTransactionsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NetChangeGrossOfTaxFromCurrentPeriodHedgedTransactionsMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net change from current period hedged transactions", "label": "Net change gross of tax from current period hedged transactions [Member]", "documentation": "Net change gross of tax from current period hedged transactions" } } }, "auth_ref": [] }, "ahl_NetChangeinReceivableforSecuritiesSoldorPayableforSecuritiesPurchased": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NetChangeinReceivableforSecuritiesSoldorPayableforSecuritiesPurchased", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 13.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Net change in receivable/(payable) for securities sold/(purchased)", "label": "Net Change in Receivable for Securities Sold or Payable for Securities Purchased", "documentation": "Net Change in Receivable for Securities Sold or Payable for Securities Purchased" } } }, "auth_ref": [] }, "ahl_NetIncomeAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NetIncomeAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Net income", "label": "Net Income [Abstract]", "documentation": "Net Income" } } }, "auth_ref": [] }, "us-gaap_NetIncomeLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetIncomeLoss", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/EarningsPerShareDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net Income (Loss) Attributable to Parent, Total", "terseLabel": "Net income", "label": "Net Income (Loss) Attributable to Parent", "documentation": "The portion of profit or loss for the period, net of income taxes, which is attributable to the parent." } } }, "auth_ref": [ "r109", "r124", "r170", "r267", "r292", "r295", "r300", "r314", "r331", "r333", "r334", "r335", "r336", "r337", "r340", "r341", "r349", "r438", "r509", "r510", "r512", "r513", "r514", "r515", "r516", "r518", "r519", "r666", "r670", "r692", "r720", "r867", "r1013", "r1037", "r1038", "r1249", "r1380" ] }, "ahl_NetIncomeLossBeforeEquityInNetEarningsOfSubsidiaries": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NetIncomeLossBeforeEquityInNetEarningsOfSubsidiaries", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net income (excluding equity in net earnings of subsidiaries)", "label": "Net Income (Loss) Before Equity In Net Earnings Of Subsidiaries", "documentation": "Net Income (Loss) Before Equity In Net Earnings Of Subsidiaries" } } }, "auth_ref": [] }, "us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/EarningsPerShareDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Net income available to Aspen Insurance Holdings Limited\u2019s ordinary shareholders", "terseLabel": "Net income available to Aspen Insurance Holdings Limited\u2019s ordinary shareholders", "label": "Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic", "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) from continuing operations available to common shareholders." } } }, "auth_ref": [ "r345", "r352" ] }, "us-gaap_NetInvestmentIncome": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NetInvestmentIncome", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_Revenues", "weight": 1.0, "order": 2.0 }, "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net investment income (1)", "totalLabel": "Net investment income", "label": "Net Investment Income", "documentation": "Amount, after investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments." } } }, "auth_ref": [ "r193", "r870", "r871", "r1023", "r1249" ] }, "ahl_NetRealizedAndUnrealizedGainsLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NetRealizedAndUnrealizedGainsLosses", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 9.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Realized and unrealized investment (gains)/losses", "label": "Net Realized And Unrealized Gains Losses", "documentation": "Net realized and unrealized (gains) losses" } } }, "auth_ref": [] }, "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NetRealizedAndUnrealizedInvestmentGainsLosses", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total net realized and unrealized investment (losses)/gains recorded in the consolidated statement of operations", "label": "Net Realized And Unrealized Investment Gains (Losses)", "documentation": "Net Realized And Unrealized Investment Gains (Losses)" } } }, "auth_ref": [] }, "us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting Pronouncements", "label": "New Accounting Pronouncements, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact." } } }, "auth_ref": [] }, "ahl_NonPaymentOfDividendsNumberOfPeriods": { "xbrltype": "integerItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NonPaymentOfDividendsNumberOfPeriods", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-Payment Of Dividends, Number Of Periods", "label": "Non-Payment Of Dividends, Number Of Periods", "documentation": "Non-Payment Of Dividends, Number Of Periods" } } }, "auth_ref": [] }, "us-gaap_NonUsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NonUsMember", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Worldwide excluding United States", "label": "Non-US [Member]", "documentation": "Countries excluding the United States of America (US)." } } }, "auth_ref": [ "r1521", "r1523", "r1524", "r1525" ] }, "us-gaap_NondesignatedMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NondesignatedMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/DerivativeContractsFairValueofDerivativeInstrumentsDetails", "http://www.aspen.co/role/DerivativeContractsGainLossRecognizedinIncomeonDerivativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Not Designated as Hedging Instrument", "label": "Not Designated as Hedging Instrument [Member]", "documentation": "Derivative instrument not designated as hedging instrument under Generally Accepted Accounting Principles (GAAP)." } } }, "auth_ref": [ "r15" ] }, "us-gaap_NonoperatingIncomeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NonoperatingIncomeExpense", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Non-operating expenses (2)", "label": "Nonoperating Income (Expense)", "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)." } } }, "auth_ref": [ "r115" ] }, "ahl_NumberOfInvestmentsInVariableInterestEntities": { "xbrltype": "integerItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "NumberOfInvestmentsInVariableInterestEntities", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/VariableInterestEntitiesNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of investments in VIEs", "verboseLabel": "Number of investments", "label": "Number Of Investments In Variable Interest Entities", "documentation": "Number Of Investments In Variable Interest Entities" } } }, "auth_ref": [] }, "us-gaap_NumberOfReportableSegments": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "NumberOfReportableSegments", "presentation": [ "http://www.aspen.co/role/SegmentReportingAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of business segments", "label": "Number of Reportable Segments", "documentation": "Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements." } } }, "auth_ref": [ "r1172", "r1180", "r1319" ] }, "us-gaap_OfficeOfTheTaxCommissionerBermudaMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OfficeOfTheTaxCommissionerBermudaMember", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails", "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Bermuda", "label": "Office of the Tax Commissioner, Bermuda [Member]", "documentation": "Designated tax department of the government of Bermuda." } } }, "auth_ref": [] }, "ahl_OpeningTaxLossAdjustment": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "OpeningTaxLossAdjustment", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Opening tax loss adjustment", "label": "Opening tax loss adjustment", "documentation": "Opening tax loss adjustment" } } }, "auth_ref": [] }, "us-gaap_OperatingExpensesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingExpensesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Expenses", "label": "Operating Expenses [Abstract]" } } }, "auth_ref": [] }, "us-gaap_OperatingLeaseExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLeaseExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseCostsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseCostsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Operating Lease, Expense", "label": "Operating Lease, Expense", "documentation": "Amount of operating lease expense. Excludes sublease income." } } }, "auth_ref": [ "r1434" ] }, "us-gaap_OperatingLeaseImpairmentLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLeaseImpairmentLoss", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 13.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/OperatingLeasesAdditionalInformationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Impairment of lease assets", "verboseLabel": "Change in right of lease assets", "label": "Operating Lease, Impairment Loss", "documentation": "Amount of loss from impairment of right-of-use asset from operating lease." } } }, "auth_ref": [ "r1433" ] }, "us-gaap_OperatingLeaseLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLeaseLiability", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 2.0 }, "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails_1": { "parentTag": "us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/OperatingLeasesAdditionalInformationDetails", "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeaseLiabilityMaturityDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease liabilities", "label": "Operating Lease, Liability", "documentation": "Present value of lessee's discounted obligation for lease payments from operating lease." } } }, "auth_ref": [ "r743" ] }, "us-gaap_OperatingLeasePayments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLeasePayments", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 4.0 }, "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 14.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeasesCashFlowsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Operating lease liabilities", "negatedTerseLabel": "Change in operating lease liabilities", "label": "Operating Lease, Payments", "documentation": "Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use." } } }, "auth_ref": [ "r746", "r749" ] }, "us-gaap_OperatingLeaseRightOfUseAsset": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLeaseRightOfUseAsset", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 5.0 }, "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/OperatingLeasesAdditionalInformationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Right-of-use operating lease assets", "label": "Operating Lease, Right-of-Use Asset", "documentation": "Amount of lessee's right to use underlying asset under operating lease." } } }, "auth_ref": [ "r742" ] }, "us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLeaseWeightedAverageDiscountRatePercent", "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeasesCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease, weighted average discount rate (percent)", "label": "Operating Lease, Weighted Average Discount Rate, Percent", "documentation": "Weighted average discount rate for operating lease calculated at point in time." } } }, "auth_ref": [ "r752", "r1214" ] }, "us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1": { "xbrltype": "durationItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLeaseWeightedAverageRemainingLeaseTerm1", "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeasesCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating lease, weighted average remaining lease term (years(", "label": "Operating Lease, Weighted Average Remaining Lease Term", "documentation": "Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days." } } }, "auth_ref": [ "r751", "r1214" ] }, "us-gaap_OperatingLossCarryforwards": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLossCarryforwards", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net operating loss carryforwards", "label": "Operating Loss Carryforwards", "documentation": "Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws." } } }, "auth_ref": [ "r649" ] }, "us-gaap_OperatingLossCarryforwardsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLossCarryforwardsLineItems", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating Loss Carryforwards [Line Items]", "label": "Operating Loss Carryforwards [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r649" ] }, "us-gaap_OperatingLossCarryforwardsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingLossCarryforwardsTable", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating Loss Carryforwards [Table]", "label": "Operating Loss Carryforwards [Table]", "documentation": "Disclosure of information about operating loss carryforward. Includes, but is not limited to, tax authority, amount and expiration date of operating loss carryforward, and likelihood of utilization." } } }, "auth_ref": [ "r649" ] }, "us-gaap_OperatingSegmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OperatingSegmentsMember", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating Segments", "label": "Operating Segments [Member]", "documentation": "Identifies components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity." } } }, "auth_ref": [ "r382", "r383", "r384", "r385", "r386", "r389", "r1176", "r1177" ] }, "ahl_Operatinglosscarryforwardsdateofexpiration": { "xbrltype": "gYearItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "Operatinglosscarryforwardsdateofexpiration", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Operating loss carryforwards, date of expiration", "label": "Operating loss carryforwards, date of expiration", "documentation": "Operating loss carryforwards, date of expiration" } } }, "auth_ref": [] }, "ahl_OrdinaryStockDividendsRatePerDollarAmount": { "xbrltype": "perShareItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "OrdinaryStockDividendsRatePerDollarAmount", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Ordinary Stock, Dividends Rate, Per Dollar Amount", "label": "Ordinary Stock, Dividends Rate, Per Dollar Amount", "documentation": "Ordinary Stock, Dividends Rate, Per Dollar Amount" } } }, "auth_ref": [] }, "us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/HistoryandOrganization" ], "lang": { "en-us": { "role": { "terseLabel": "History and Organization", "label": "Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]", "documentation": "The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure." } } }, "auth_ref": [ "r81", "r148", "r940", "r941" ] }, "us-gaap_OtherAggregatedInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherAggregatedInvestmentsMember", "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other investments, at fair value", "label": "Other Security Investments [Member]", "documentation": "Other investments in debt and equity securities and other forms of securities that provide ownership interests." } } }, "auth_ref": [ "r971", "r972", "r1076" ] }, "us-gaap_OtherAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherAssets", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 7.0 }, "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 11.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other assets", "label": "Other Assets", "documentation": "Amount of assets classified as other." } } }, "auth_ref": [ "r155", "r270", "r850", "r1177", "r1251" ] }, "us-gaap_OtherCommitment": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherCommitment", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unfunded commitment", "label": "Other Commitment", "documentation": "Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions." } } }, "auth_ref": [] }, "ahl_OtherComprehensiveIncomeLossAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "OtherComprehensiveIncomeLossAbstract", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Comprehensive Income:", "label": "Other Comprehensive Income Loss [Abstract]", "documentation": "Other Comprehensive Income Loss [Abstract]" } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Available for sale investments", "label": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, before Tax", "documentation": "Amount, before tax and after adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r284", "r285", "r287", "r868" ] }, "us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change for the year, net of income taxes", "totalLabel": "Total change in net unrealized gains/(losses), net of taxes recorded in other comprehensive income", "label": "OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax", "documentation": "Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r284", "r285", "r287", "r868" ] }, "us-gaap_OtherComprehensiveIncomeLossBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossBeforeTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "totalLabel": "Other comprehensive (loss)/income, before income taxes", "label": "Other Comprehensive Income (Loss), before Tax", "documentation": "Amount before tax, after reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r302", "r727", "r728", "r733", "r836", "r868", "r1296", "r1297" ] }, "us-gaap_OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossBeforeTaxPeriodIncreaseDecreaseAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Other Comprehensive Income/(Loss):", "label": "Other Comprehensive Income (Loss), before Tax [Abstract]" } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net change from current period hedged transactions", "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent", "documentation": "Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness, attributable to parent." } } }, "auth_ref": [ "r287" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossBeforeTax", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Net change from current period hedged transactions", "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, before Tax", "documentation": "Amount, before tax and after reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness." } } }, "auth_ref": [ "r283", "r287", "r868" ] }, "us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossTaxPortionAttributableToParent1", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Net change from current period hedged transactions", "negatedLabel": "Income tax expense, foreign currency translation adjustments", "label": "Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax", "documentation": "Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness." } } }, "auth_ref": [ "r288" ] }, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossBeforeTax", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in foreign currency translation adjustment", "verboseLabel": "Net realized and unrealized foreign exchange gains/(losses)", "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax", "documentation": "Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature." } } }, "auth_ref": [ "r1", "r105", "r868" ] }, "us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in foreign currency translation adjustment", "label": "Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax", "documentation": "Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature." } } }, "auth_ref": [ "r1", "r868" ] }, "us-gaap_OtherComprehensiveIncomeLossNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossNetOfTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Other comprehensive income/(loss), net of tax", "terseLabel": "Other comprehensive income/(loss), net of tax", "label": "Other Comprehensive Income (Loss), Net of Tax", "documentation": "Amount after tax and reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r14", "r18", "r293", "r296", "r302", "r337", "r727", "r728", "r733", "r836", "r868", "r1296", "r1297" ] }, "us-gaap_OtherComprehensiveIncomeLossTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossTax", "crdr": "debit", "calculation": { "http://www.aspen.co/role/IncomeTaxesSummaryofTotalIncomeTaxDetails": { "parentTag": "us-gaap_IncomeTaxExpenseBenefitIntraperiodTaxAllocation", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/IncomeTaxesSummaryofTotalIncomeTaxDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Income tax expense/(benefit) allocated to other comprehensive income", "label": "Other Comprehensive Income (Loss), Tax", "documentation": "Amount of tax expense (benefit) allocated to other comprehensive income (loss)." } } }, "auth_ref": [ "r2", "r298", "r302", "r627", "r658", "r659", "r727", "r731", "r733", "r836", "r868" ] }, "us-gaap_OtherComprehensiveIncomeLossTaxAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossTaxAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Income tax (expense)/benefit thereon:", "label": "Other Comprehensive Income (Loss), Tax [Abstract]" } } }, "auth_ref": [] }, "us-gaap_OtherComprehensiveIncomeLossTaxPortionAttributableToParent1": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeLossTaxPortionAttributableToParent1", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossNetOfTax", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Total income tax (expense)/benefit allocated to other comprehensive income/(loss)", "label": "Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent", "documentation": "Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity." } } }, "auth_ref": [ "r5", "r13", "r149" ] }, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossBeforeTax", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Change in net unrealized (losses)/gains on available for sale securities held", "label": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax", "documentation": "Amount, before tax and adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r284", "r287", "r432" ] }, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Change in unrealized gains/(losses) on investments", "label": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax", "documentation": "Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r284", "r287", "r432" ] }, "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossTaxPortionAttributableToParent1", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "negatedLabel": "Change in net unrealized losses/(gains) on available for sale securities held", "label": "OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax", "documentation": "Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale." } } }, "auth_ref": [ "r2", "r285" ] }, "ahl_OtherCountriesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "OtherCountriesMember", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other (4)", "label": "Other Countries [Member]", "documentation": "Other Countries." } } }, "auth_ref": [] }, "us-gaap_OtherExpenses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherExpenses", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 4.0 }, "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "ahl_Expense", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other expenses", "negatedLabel": "Other Expenses", "label": "Other Expenses", "documentation": "Amount of expense classified as other." } } }, "auth_ref": [ "r110", "r111" ] }, "us-gaap_OtherIncome": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherIncome", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_Revenues", "weight": 1.0, "order": 4.0 }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": "us-gaap_Revenues", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other income", "label": "Other Income", "documentation": "Amount of revenue and income classified as other." } } }, "auth_ref": [ "r877", "r1015", "r1119", "r1120", "r1122" ] }, "us-gaap_OtherInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherInvestments", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/CommitmentsandContingenciesScheduleofCompanysRestrictedAssetsDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Investments", "verboseLabel": "Other investments (equity method)", "label": "Other Investments", "documentation": "Amount of investments classified as other." } } }, "auth_ref": [ "r861", "r1287" ] }, "ahl_OtherInvestmentsTotalMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "OtherInvestmentsTotalMember", "presentation": [ "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other investments", "label": "Other investments, total [Member]", "documentation": "Total Other Investments" } } }, "auth_ref": [] }, "ahl_OtherJuridictionsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "OtherJuridictionsMember", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other juridictions", "label": "Other juridictions [Member]", "documentation": "Other juridictions" } } }, "auth_ref": [] }, "us-gaap_OtherLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherLiabilities", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Liabilities", "label": "Other Liabilities", "documentation": "Amount of liabilities classified as other." } } }, "auth_ref": [ "r161", "r853", "r986", "r987", "r1251", "r1460", "r1518" ] }, "us-gaap_OtherLongdurationInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherLongdurationInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Insurance lines other than short-duration", "label": "Long-Duration Insurance, Other [Member]", "documentation": "Contract providing long-duration insurance coverage, classified as other." } } }, "auth_ref": [ "r1226", "r1227", "r1237" ] }, "us-gaap_OtherReceivables": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherReceivables", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other Receivables", "label": "Other Receivables", "documentation": "Amount due from parties in nontrade transactions, classified as other." } } }, "auth_ref": [ "r276", "r1000", "r1177", "r1462" ] }, "ahl_OtherRecievablesDueFromAffiliates": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "OtherRecievablesDueFromAffiliates", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other recievables due from affiliates", "label": "Other recievables due from affiliates", "documentation": "Other recievables due from affiliates" } } }, "auth_ref": [] }, "us-gaap_OtherShortdurationInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "OtherShortdurationInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance lines", "label": "Short-Duration Insurance, Other [Member]", "documentation": "Contract providing short-duration insurance coverage, classified as other." } } }, "auth_ref": [ "r1232" ] }, "ahl_OtherTaxAuthorityMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "OtherTaxAuthorityMember", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other", "label": "Other Tax Authority [Member]", "documentation": "Other Tax Authority" } } }, "auth_ref": [] }, "srt_ParentCompanyMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ParentCompanyMember", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Parent Company", "label": "Parent Company [Member]", "documentation": "Registrant with controlling financial interest in one or more subsidiaries. Controlling interest in subsidiary includes, but is not limited to, primary beneficiary of variable interest entity (VIE). Controlling interest in subsidiary excludes broker-dealer with controlling financial interest in subsidiary but control is likely to be temporary." } } }, "auth_ref": [ "r209", "r321" ] }, "us-gaap_ParentMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ParentMember", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Parent", "label": "Parent [Member]", "documentation": "Portion of equity, or net assets, in the consolidated entity attributable, directly or indirectly, to the parent. Excludes noncontrolling interests." } } }, "auth_ref": [] }, "us-gaap_PartnerTypeOfPartnersCapitalAccountAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PartnerTypeOfPartnersCapitalAccountAxis", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Partner Type [Axis]", "label": "Partner Type [Axis]", "documentation": "Information by type or class of partner's capital account. Examples of classes of partners include, but not limited to, general partners, limited partners, preferred partners, and other ownership interests." } } }, "auth_ref": [ "r136", "r958" ] }, "us-gaap_PartnerTypeOfPartnersCapitalAccountNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PartnerTypeOfPartnersCapitalAccountNameDomain", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Partner Type of Partners' Capital Account, Name [Domain]", "label": "Partner Type of Partners' Capital Account, Name [Domain]", "documentation": "Capital accounts of each type or class of partner. Examples of classes of partners include, but are not limited to, general partners, limited partners, preferred partners, and other ownership interests." } } }, "auth_ref": [ "r136", "r958" ] }, "us-gaap_PayablesAndAccrualsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PayablesAndAccrualsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Payables and Accruals [Abstract]", "label": "Payables and Accruals [Abstract]" } } }, "auth_ref": [] }, "us-gaap_PaymentsForLossesAndLossAdjustmentExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsForLossesAndLossAdjustmentExpense", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "negatedTotalLabel": "Total paid", "label": "Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid", "documentation": "Amount, after effects of reinsurance, of payments to settle insured claims and pay costs incurred in the claims settlement process." } } }, "auth_ref": [ "r6", "r1228", "r1481" ] }, "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsForProceedsFromOtherInvestingActivities", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 14.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "(Purchases) of other investments", "label": "Payments for (Proceeds from) Other Investing Activities", "documentation": "Amount of cash (inflow) outflow from investing activities classified as other." } } }, "auth_ref": [ "r1261", "r1301" ] }, "us-gaap_PaymentsForProceedsFromProductiveAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsForProceedsFromProductiveAssets", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 16.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Net (purchases)/sales of fixed assets", "label": "Payments for (Proceeds from) Productive Assets", "documentation": "The net cash outflow or inflow from purchases, sales and disposals of property, plant and equipment and other productive assets, including intangibles." } } }, "auth_ref": [] }, "us-gaap_PaymentsForRepurchaseOfPreferredStockAndPreferenceStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsForRepurchaseOfPreferredStockAndPreferenceStock", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Redemption of preference shares (2)", "label": "Payments for Repurchase of Preferred Stock and Preference Stock", "documentation": "The cash outflow to reacquire preferred stock during the period." } } }, "auth_ref": [ "r120" ] }, "us-gaap_PaymentsOfDividendsCommonStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsOfDividendsCommonStock", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Payments of Ordinary Dividends, Common Stock", "negatedTerseLabel": "Payments of Ordinary Dividends, Common Stock", "label": "Payments of Ordinary Dividends, Common Stock", "documentation": "Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity." } } }, "auth_ref": [ "r120" ] }, "us-gaap_PaymentsOfDividendsPreferredStockAndPreferenceStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsOfDividendsPreferredStockAndPreferenceStock", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Dividends paid on preference shares", "terseLabel": "Payments of Ordinary Dividends, Preferred Stock and Preference Stock", "label": "Payments of Ordinary Dividends, Preferred Stock and Preference Stock", "documentation": "Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity." } } }, "auth_ref": [ "r120" ] }, "us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsToAcquireAvailableForSaleSecuritiesDebt", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "(Purchases) of fixed income securities \u2014 Available for sale", "label": "Payments to Acquire Debt Securities, Available-for-Sale", "documentation": "Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r26", "r305", "r399" ] }, "us-gaap_PaymentsToAcquireEquityMethodInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsToAcquireEquityMethodInvestments", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 17.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Net (purchases) of investments, equity method", "terseLabel": "Investment in the period", "label": "Payments to Acquire Equity Method Investments", "documentation": "The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence." } } }, "auth_ref": [ "r27" ] }, "us-gaap_PaymentsToAcquireMarketableSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsToAcquireMarketableSecurities", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "(Purchases) of fixed income securities", "label": "Payments to Acquire Marketable Securities", "documentation": "Amount of cash outflow for purchase of marketable security." } } }, "auth_ref": [ "r1326" ] }, "us-gaap_PaymentsToAcquireOtherInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsToAcquireOtherInvestments", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedLabel": "Investment in subsidiaries", "label": "Payments to Acquire Other Investments", "documentation": "Amount of cash outflow to acquire investments classified as other." } } }, "auth_ref": [ "r119" ] }, "ahl_PaymentsToAcquirePrivatelyHeldInvestmentsTrading": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PaymentsToAcquirePrivatelyHeldInvestmentsTrading", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 11.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "(Purchases) of privately-held investments \u2014 Trading", "verboseLabel": "Commitment to invest in private assets", "label": "Payments to Acquire Privately-held Investments, Trading", "documentation": "Payments to Acquire Privately-held Investments, Trading" } } }, "auth_ref": [] }, "us-gaap_PaymentsToAcquireShortTermInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsToAcquireShortTermInvestments", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 1.0 }, "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "(Purchases) of short-term investments \u2014 Trading", "label": "Payments to Acquire Short-Term Investments", "documentation": "The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term." } } }, "auth_ref": [ "r119" ] }, "us-gaap_PaymentsToAcquireTradingSecuritiesHeldforinvestment": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PaymentsToAcquireTradingSecuritiesHeldforinvestment", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "(Purchases) of fixed income securities \u2014 Trading", "label": "Payment for Acquisition, Trading Security, Held-for-Investment", "documentation": "The cash outflow to acquire securities classified as trading securities and held for investment purposes. Excludes payments for trading securities purchased and held principally for the purpose of selling them in the near term (thus held for only a short period of time)." } } }, "auth_ref": [ "r1301" ] }, "ahl_PaymentsforAvailableforsaleSecuritiesShortterm": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PaymentsforAvailableforsaleSecuritiesShortterm", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "(Purchases) of short-term investments \u2014 Available for sale", "label": "Payments for Available-for-sale Securities, Short-term", "documentation": "Payments for Available-for-sale Securities, Short-term" } } }, "auth_ref": [] }, "ahl_PaymentsforProceedsfromInvestingActivitiesNetofCash": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PaymentsforProceedsfromInvestingActivitiesNetofCash", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 15.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedLabel": "Net proceeds from sales of other investments", "label": "Payments for (Proceeds from) Investing Activities, Net of Cash", "documentation": "Payments for (Proceeds from) Investing Activities, Net of Cash" } } }, "auth_ref": [] }, "ahl_PercentWarningLevelofAmountofEnhancedCapitalRequiredfromStatutoryCapitalandSurplus": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PercentWarningLevelofAmountofEnhancedCapitalRequiredfromStatutoryCapitalandSurplus", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Percent warning level of amount of enhanced capital required from statutory capital and surplus", "label": "Percent Warning Level of Amount of Enhanced Capital Required from Statutory Capital and Surplus", "documentation": "Percent Warning Level of Amount of Enhanced Capital Required from Statutory Capital and Surplus" } } }, "auth_ref": [] }, "ahl_PercentageLimitOfReserveAssetsPermittedToSecureDebtObligations": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PercentageLimitOfReserveAssetsPermittedToSecureDebtObligations", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Percentage limit of pledged assets permitted to secure debt obligations", "label": "Percentage limit of reserve assets permitted to secure debt obligations", "documentation": "Percentage limit of reserve assets permitted to secure debt obligations" } } }, "auth_ref": [] }, "ahl_PercentageOfAllowableHoldingsOfASingleIssuerOrIssuerMinimum": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PercentageOfAllowableHoldingsOfASingleIssuerOrIssuerMinimum", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Allowable holdings of a single issue or issuer, percentage", "label": "Percentage Of Allowable Holdings Of A Single Issuer Or Issuer, Minimum", "documentation": "Percentage Of Allowable Holdings Of A Single Issuer Or Issuer, Minimum" } } }, "auth_ref": [] }, "ahl_PercentageOfConsolidatedLeverageRatioPermitted": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PercentageOfConsolidatedLeverageRatioPermitted", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Percentage of consolidated leverage ratio permitted", "label": "Percentage Of Consolidated Leverage Ratio Permitted", "documentation": "Percentage of consolidated leverage ratio permitted." } } }, "auth_ref": [] }, "ahl_PercentageOfReinsuranceLiabilities": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PercentageOfReinsuranceLiabilities", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Percentage of reinsurance liabilities", "label": "Percentage Of Reinsurance Liabilities", "documentation": "Percentage of reinsurance liabilities." } } }, "auth_ref": [] }, "us-gaap_PerformanceSharesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PerformanceSharesMember", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Performance Shares", "label": "Performance Shares [Member]", "documentation": "Share-based payment arrangement awarded for meeting performance target." } } }, "auth_ref": [] }, "ahl_PledgeAccountsCustodianBankApril2021Member": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PledgeAccountsCustodianBankApril2021Member", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Pledge Accounts, Custodian Bank (April 2021)", "label": "Pledge Accounts, Custodian Bank (April 2021) [Member]", "documentation": "Pledge Accounts, Custodian Bank (April 2021)" } } }, "auth_ref": [] }, "ahl_PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForIntercompanyReinsuranceAgreements": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForIntercompanyReinsuranceAgreements", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesScheduleofCompanysRestrictedAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Affiliated transactions", "label": "Pledged Financial Instruments, Not Separately Reported, Securities for Intercompany Reinsurance Agreements", "documentation": "Pledged Financial Instruments, Not Separately Reported, Securities for Intercompany Reinsurance Agreements" } } }, "auth_ref": [] }, "ahl_PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForLetterOfCreditFacility": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForLetterOfCreditFacility", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesScheduleofCompanysRestrictedAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Letters of credit / guarantees (1)", "label": "Pledged Financial Instruments, Not Separately Reported Securities for Letter of Credit Facility", "documentation": "Pledged Financial Instruments, Not Separately Reported, Securities for Letter of Credit Facility" } } }, "auth_ref": [] }, "ahl_PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForThirdPartyAgreements": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForThirdPartyAgreements", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesScheduleofCompanysRestrictedAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Third party", "label": "Pledged Financial Instruments, Not Separately Reported, Securities for Third-Party Agreements", "documentation": "Pledged Financial Instruments, Not Separately Reported, Securities for Third-Party Agreements" } } }, "auth_ref": [] }, "us-gaap_PolicyholderBenefitsAndClaimsIncurredGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PolicyholderBenefitsAndClaimsIncurredGross", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PolicyholderBenefitsAndClaimsIncurredNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Insurance", "label": "Policyholder Benefits and Claims Incurred, Direct", "documentation": "Amount, before effect of policies assumed or ceded, of expense related to provision for policy benefits and costs incurred." } } }, "auth_ref": [ "r1471" ] }, "us-gaap_PolicyholderBenefitsAndClaimsIncurredNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PolicyholderBenefitsAndClaimsIncurredNet", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "ahl_Expense", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": "us-gaap_UnderwritingIncomeLoss", "weight": -1.0, "order": 2.0 }, "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Losses and loss adjustment expenses", "totalLabel": "Losses and loss adjustment expenses", "label": "Policyholder Benefits and Claims Incurred, Net", "documentation": "Amount, after effects of policies assumed or ceded, of expense related to the provision for policy benefits and costs incurred." } } }, "auth_ref": [ "r1471" ] }, "us-gaap_PolicyholderBenefitsAndClaimsIncurredNetAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PolicyholderBenefitsAndClaimsIncurredNetAbstract", "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Losses and loss adjustment expenses:", "label": "Policyholder Benefits and Claims Incurred, Net [Abstract]" } } }, "auth_ref": [] }, "ahl_PreferenceSharesPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PreferenceSharesPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Preference Shares", "label": "Preference Shares [Policy Text Block]", "documentation": "Preference shares." } } }, "auth_ref": [] }, "us-gaap_PreferredStockDividendRatePerDollarAmount": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockDividendRatePerDollarAmount", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred Stock, Dividend Rate, Per-Dollar-Amount", "label": "Preferred Stock, Dividend Rate, Per-Dollar-Amount", "documentation": "The amount per share used to calculated dividend payments on preferred stock." } } }, "auth_ref": [ "r551" ] }, "us-gaap_PreferredStockDividendRatePercentage": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockDividendRatePercentage", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred Stock, Dividend Rate, Percentage", "verboseLabel": "Preference shares, rate", "label": "Preferred Stock, Dividend Rate, Percentage", "documentation": "The percentage rate used to calculate dividend payments on preferred stock." } } }, "auth_ref": [ "r551", "r1051", "r1068", "r1072", "r1111" ] }, "ahl_PreferredStockIssuanceCost": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PreferredStockIssuanceCost", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYParenthetical", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred Stock Issuance Cost", "label": "Preferred Stock Issuance Cost", "documentation": "Preferred stock issuance cost." } } }, "auth_ref": [] }, "us-gaap_PreferredStockLiquidationPreference": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockLiquidationPreference", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Redemption price per share", "label": "Preferred Stock, Liquidation Preference Per Share", "documentation": "The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share." } } }, "auth_ref": [ "r48", "r49", "r94", "r1306", "r1386" ] }, "us-gaap_PreferredStockLiquidationPreferenceValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockLiquidationPreferenceValue", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preference shares liquidation preference, value", "label": "Preferred Stock, Liquidation Preference, Value", "documentation": "Value of the difference between preference in liquidation and the par or stated values of the preferred shares." } } }, "auth_ref": [ "r312", "r554", "r565" ] }, "us-gaap_PreferredStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preference shares", "label": "Preferred Stock [Member]", "documentation": "Preferred shares may provide a preferential dividend to the dividend on common stock and may take precedence over common stock in the event of a liquidation. Preferred shares typically represent an ownership interest in the company." } } }, "auth_ref": [ "r1238", "r1239", "r1242", "r1243", "r1244", "r1245", "r1516", "r1520" ] }, "us-gaap_PreferredStockParOrStatedValuePerShare": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockParOrStatedValuePerShare", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preference shares, par value", "label": "Preferred Stock, Par or Stated Value Per Share", "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer." } } }, "auth_ref": [ "r94", "r550" ] }, "us-gaap_PreferredStockSharesAuthorized": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockSharesAuthorized", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of preference shares", "label": "Preferred Stock, Shares Authorized", "documentation": "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws." } } }, "auth_ref": [ "r94", "r992" ] }, "us-gaap_PreferredStockSharesIssued": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockSharesIssued", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preferred Stock, Shares Issued", "verboseLabel": "Preference shares, issued", "label": "Preferred Stock, Shares Issued", "documentation": "Number of shares issued for nonredeemable preferred shares and preferred shares redeemable solely at option of issuer. Includes, but is not limited to, preferred shares issued, repurchased, and held as treasury shares. Excludes preferred shares classified as debt." } } }, "auth_ref": [ "r94", "r550" ] }, "us-gaap_PreferredStockSharesSubscribedButUnissuedValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockSharesSubscribedButUnissuedValue", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails": { "parentTag": "ahl_IssuedShareCapital", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preference shares, value", "label": "Preferred Stock, Value, Subscriptions", "documentation": "Amount of subscription received from investors who have been allocated nonredeemable preferred stock or preferred stock redeemable solely at the option of the issuer." } } }, "auth_ref": [ "r94" ] }, "us-gaap_PreferredStockTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockTextBlock", "presentation": [ "http://www.aspen.co/role/Dividends" ], "lang": { "en-us": { "role": { "terseLabel": "Dividends", "label": "Preferred Stock [Text Block]", "documentation": "The entire disclosure for terms, amounts, nature of changes, rights and privileges, dividends, and other matters related to preferred stock." } } }, "auth_ref": [ "r132" ] }, "us-gaap_PreferredStockValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PreferredStockValue", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preference shares, value", "label": "Preferred Stock, Value, Issued", "documentation": "Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity." } } }, "auth_ref": [ "r94", "r856", "r1215" ] }, "ahl_PreferredStockValueAuthorized": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PreferredStockValueAuthorized", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails": { "parentTag": "ahl_AuthorizedShareCapital", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preference Shares, authorized", "label": "Preferred Stock Value Authorized", "documentation": "Preferred stock shares authorized." } } }, "auth_ref": [] }, "us-gaap_PremiumsAndOtherReceivablesNetAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsAndOtherReceivablesNetAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance recoverables:", "label": "Premiums and Other Receivables, Net [Abstract]" } } }, "auth_ref": [] }, "ahl_PremiumsEarnedGross": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PremiumsEarnedGross", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross earned premiums", "label": "Premiums Earned, Gross", "documentation": "Premiums Earned, Gross" } } }, "auth_ref": [] }, "us-gaap_PremiumsEarnedNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsEarnedNet", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_Revenues", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": "us-gaap_UnderwritingIncomeLoss", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Net earned premiums", "totalLabel": "Net earned premiums", "terseLabel": "Net premiums earned", "label": "Premiums Earned, Net", "documentation": "Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums earned." } } }, "auth_ref": [ "r205", "r206", "r896", "r936" ] }, "us-gaap_PremiumsPercentageAssumedToNet": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsPercentageAssumedToNet", "presentation": [ "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Percentage\u00a0of Amount Assumed to Net", "label": "SEC Schedule, 12-17, Insurance Companies, Reinsurance, Premium, Percentage Assumed to Net", "documentation": "Percentage of assumed premium earned to premium earned after effects of reinsurance, as disclosed in supplementary reinsurance information." } } }, "auth_ref": [ "r897" ] }, "us-gaap_PremiumsReceivableAllowanceForDoubtfulAccounts": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsReceivableAllowanceForDoubtfulAccounts", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Underwriting premiums receivables, allowance for expected credit losses", "label": "Premium Receivable, Allowance for Credit Loss", "documentation": "The carrying value as of the balance sheet date of the estimated valuation allowance to reduce gross premiums receivable to net realizable value." } } }, "auth_ref": [ "r183", "r1324", "r1351", "r1352", "r1466" ] }, "us-gaap_PremiumsReceivableAtCarryingValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsReceivableAtCarryingValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Underwriting premiums receivables (net of allowance for expected credit losses of 2024: $24.6 and 2023: $21.0)", "label": "Premiums Receivable, Net", "documentation": "The carrying amount as of the balance sheet date due the entity from (a) agents and insureds, (b) uncollected premiums and (c) others, net of the allowance for doubtful accounts." } } }, "auth_ref": [ "r1463", "r1464", "r1465" ] }, "us-gaap_PremiumsReceivableMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsReceivableMember", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Premiums receivable from underwriting activities", "label": "Premiums Receivable [Member]", "documentation": "The carrying amount as of the balance sheet date due the entity from (a) agents and insureds, (b) uncollected premiums and (c) others." } } }, "auth_ref": [] }, "ahl_PremiumsReceivableNonCurrent": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PremiumsReceivableNonCurrent", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Due for settlement", "label": "Premiums Receivable Non Current", "documentation": "Premiums receivable non current." } } }, "auth_ref": [] }, "us-gaap_PremiumsWrittenGross": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsWrittenGross", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails", "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross written premiums", "label": "Premiums Written, Gross", "documentation": "Amount of direct and assumed premiums written." } } }, "auth_ref": [ "r12" ] }, "ahl_PremiumsWrittenGrossPercentage": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PremiumsWrittenGrossPercentage", "presentation": [ "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross written premiums, percentage", "label": "Premiums Written Gross Percentage", "documentation": "Premiums written gross percentage." } } }, "auth_ref": [] }, "us-gaap_PremiumsWrittenNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsWrittenNet", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/ScheduleIVReinsurancePremiumsWrittenandPremiumsEarnedDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net written premiums", "totalLabel": "Net written premiums", "label": "Premiums Written, Net", "documentation": "Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums written." } } }, "auth_ref": [ "r1262", "r1263" ] }, "us-gaap_PremiumsWrittenNetConsolidatedAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PremiumsWrittenNetConsolidatedAbstract", "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Premiums written:", "label": "Premiums Written, Net [Abstract]" } } }, "auth_ref": [] }, "us-gaap_PrepaidReinsurancePremiums": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PrepaidReinsurancePremiums", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Ceded unearned premiums", "label": "Prepaid Reinsurance Premiums", "documentation": "The unexpired portion of premiums ceded on policies in force as of the balance sheet date." } } }, "auth_ref": [ "r903", "r939" ] }, "ahl_PrivatelyHeldInvestmentLossesIncurred": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PrivatelyHeldInvestmentLossesIncurred", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Privately-held investment, losses incurred", "label": "Privately-held investment, losses incurred", "documentation": "Privately-held investment, losses incurred" } } }, "auth_ref": [] }, "ahl_PrivatelyHeldInvestmentsAmortizedCostAvailableForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PrivatelyHeldInvestmentsAmortizedCostAvailableForSale", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Privately-held investments, available for sale, amortized cost", "label": "Privately-held investments, amortized cost, available for sale", "documentation": "Privately-held investments, amortized cost, available for sale" } } }, "auth_ref": [] }, "ahl_PrivatelyHeldInvestmentsAmortizedCostTradingAtFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PrivatelyHeldInvestmentsAmortizedCostTradingAtFairValue", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Privately-held investments, cost, trading at fair value", "label": "Privately-held investments, amortized cost, trading at fair value", "documentation": "Privately-held investments, amortized cost, trading at fair value" } } }, "auth_ref": [] }, "ahl_PrivatelyHeldInvestmentsAvailableForSaleAtFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PrivatelyHeldInvestmentsAvailableForSaleAtFairValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Privately-held Investments, available for sale, at fair value", "label": "Privately-held Investments, available for sale, at fair value", "documentation": "Privately-held Investments, available for sale, at fair value" } } }, "auth_ref": [] }, "ahl_PrivatelyHeldInvestmentsAvailableForSaleMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PrivatelyHeldInvestmentsAvailableForSaleMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Privately-held investments \u2014 Available for sale", "label": "Privately-held investments, Available for Sale [Member]", "documentation": "Privately-held investments, Available for Sale" } } }, "auth_ref": [] }, "ahl_PrivatelyHeldInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PrivatelyHeldInvestmentsMember", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Privately-held investments \u2014 Trading", "terseLabel": "Privately-held investments", "label": "Privately-held investments [Member]", "documentation": "Privately-held investments" } } }, "auth_ref": [] }, "ahl_PrivatelyHeldInvestmentsTradingAtFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PrivatelyHeldInvestmentsTradingAtFairValue", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Privately-held Investments, at fair value", "label": "Privately-held Investments trading, at fair value", "documentation": "Privately-held Investments trading, at fair value" } } }, "auth_ref": [] }, "ahl_PrivatelyheldInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PrivatelyheldInvestments", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Privately-held Investments", "label": "Privately-held Investments", "documentation": "Privately-held Investments" } } }, "auth_ref": [] }, "us-gaap_ProceedsFromIssuanceOfPreferredStockAndPreferenceStock": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ProceedsFromIssuanceOfPreferredStockAndPreferenceStock", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0, "order": 6.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preference share issuance", "label": "Proceeds from Issuance of Preferred Stock and Preference Stock", "documentation": "Proceeds from issuance of capital stock which provides for a specific dividend that is paid to the shareholders before any dividends to common stockholders and which takes precedence over common stockholders in the event of liquidation." } } }, "auth_ref": [ "r3" ] }, "us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from sales and maturities of fixed income securities \u2014 Trading", "label": "Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-Sale", "documentation": "Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r305", "r306", "r1326" ] }, "us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ProceedsFromSaleOfAvailableForSaleSecuritiesDebt", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from sales and maturities of fixed income securities \u2014 Available for sale", "label": "Proceeds from Sale of Debt Securities, Available-for-Sale", "documentation": "Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale)." } } }, "auth_ref": [ "r25", "r305", "r399", "r431" ] }, "us-gaap_ProceedsFromSaleOfShortTermInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ProceedsFromSaleOfShortTermInvestments", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from sale of short-term investments \u2014 Trading", "label": "Proceeds from Sale of Short-Term Investments", "documentation": "The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term." } } }, "auth_ref": [ "r24" ] }, "ahl_ProceedsFromTermLoanFacility": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ProceedsFromTermLoanFacility", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from term loan facility", "label": "Proceeds from term loan facility", "documentation": "Proceeds from term loan facility" } } }, "auth_ref": [] }, "ahl_ProceedsfromAvailableforsaleSecuritiesShortterm": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ProceedsfromAvailableforsaleSecuritiesShortterm", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from sale of short-term investments \u2014 Available for sale", "label": "Proceeds from Available-for-sale Securities, Short-term", "documentation": "Proceeds from Available-for-sale Securities, Short-term" } } }, "auth_ref": [] }, "ahl_ProceedsfromSaleofPrivatelyheldInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ProceedsfromSaleofPrivatelyheldInvestments", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": 1.0, "order": 12.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Proceeds from sale of privately-held investments \u2014 Trading", "label": "Proceeds from Sale of Privately-held Investments", "documentation": "Proceeds from Sale of Privately-held Investments" } } }, "auth_ref": [] }, "srt_ProductOrServiceAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ProductOrServiceAxis", "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Product and Service [Axis]", "label": "Product and Service [Axis]", "documentation": "Information by product and service, or group of similar products and similar services." } } }, "auth_ref": [ "r228", "r229", "r230", "r231", "r232", "r233", "r260", "r391", "r800", "r892", "r893", "r894", "r895", "r896", "r897", "r915", "r1159", "r1191", "r1225", "r1227", "r1229", "r1232", "r1237", "r1285", "r1375", "r1376", "r1389", "r1472", "r1483", "r1484", "r1485", "r1486", "r1488", "r1489", "r1490", "r1491", "r1492", "r1493", "r1494", "r1495", "r1496", "r1497", "r1498", "r1499", "r1500", "r1501", "r1502", "r1503", "r1504", "r1505", "r1506", "r1507", "r1508", "r1509", "r1512", "r1513" ] }, "srt_ProductsAndServicesDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ProductsAndServicesDomain", "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Product and Service [Domain]", "label": "Product and Service [Domain]", "documentation": "Product or service, or a group of similar products or similar services." } } }, "auth_ref": [ "r228", "r229", "r230", "r231", "r232", "r233", "r260", "r391", "r800", "r892", "r893", "r894", "r895", "r896", "r897", "r915", "r1159", "r1191", "r1225", "r1227", "r1229", "r1232", "r1237", "r1285", "r1375", "r1376", "r1389", "r1472", "r1483", "r1484", "r1485", "r1486", "r1488", "r1489", "r1490", "r1491", "r1492", "r1493", "r1494", "r1495", "r1496", "r1497", "r1498", "r1499", "r1500", "r1501", "r1502", "r1503", "r1504", "r1505", "r1506", "r1507", "r1508", "r1509", "r1512", "r1513" ] }, "us-gaap_ProfitLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ProfitLoss", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": 1.0, "order": 23.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Net income/(loss) for the year", "terseLabel": "Net income/(loss)", "label": "Net Income (Loss), Including Portion Attributable to Noncontrolling Interest", "documentation": "The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest." } } }, "auth_ref": [ "r267", "r292", "r295", "r307", "r314", "r331", "r337", "r340", "r341", "r438", "r509", "r510", "r512", "r513", "r514", "r515", "r516", "r518", "r519", "r666", "r670", "r671", "r674", "r675", "r692", "r720", "r839", "r866", "r954", "r1013", "r1037", "r1038", "r1199", "r1200", "r1250", "r1298", "r1380" ] }, "us-gaap_PropertyAndCasualtyCommercialInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PropertyAndCasualtyCommercialInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Insurance lines", "label": "Property and Casualty, Commercial Insurance [Member]", "documentation": "Contract providing insurance coverage to policyholder on commercial property against property-related loss. Includes, but is not limited to, damage, theft, or legal liability for personal injury." } } }, "auth_ref": [] }, "us-gaap_PropertyInsuranceProductLineMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PropertyInsuranceProductLineMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Property Insurance", "label": "Property Insurance [Member]", "documentation": "Contract providing insurance coverage against damage to or theft of property." } } }, "auth_ref": [ "r1232" ] }, "us-gaap_PropertyPlantAndEquipmentByTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PropertyPlantAndEquipmentByTypeAxis", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Property, Plant and Equipment, Type [Axis]", "label": "Long-Lived Tangible Asset [Axis]", "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale." } } }, "auth_ref": [ "r10", "r754" ] }, "us-gaap_PropertyPlantAndEquipmentLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PropertyPlantAndEquipmentLineItems", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Property, Plant and Equipment [Line Items]", "label": "Property, Plant and Equipment [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r754" ] }, "us-gaap_PropertyPlantAndEquipmentPolicyTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PropertyPlantAndEquipmentPolicyTextBlock", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Office Properties and Equipment", "label": "Property, Plant and Equipment, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections." } } }, "auth_ref": [ "r10", "r196", "r199", "r864" ] }, "us-gaap_PropertyPlantAndEquipmentTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PropertyPlantAndEquipmentTypeDomain", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Property, Plant and Equipment, Type [Domain]", "label": "Long-Lived Tangible Asset [Domain]", "documentation": "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software." } } }, "auth_ref": [ "r128", "r754" ] }, "us-gaap_PropertyPlantAndEquipmentUsefulLife": { "xbrltype": "durationItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "PropertyPlantAndEquipmentUsefulLife", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Property, Plant and Equipment, Useful Life", "label": "Property, Plant and Equipment, Useful Life", "documentation": "Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment." } } }, "auth_ref": [] }, "ahl_PurchasesOfPrivatelyHeldInvestmentsAvailableForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PurchasesOfPrivatelyHeldInvestmentsAvailableForSale", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 10.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "(Purchases) of privately-held investments - Available for sale", "label": "(Purchases of) privately-held investments, available for sale", "documentation": "(Purchases of) privately-held investments, available for sale" } } }, "auth_ref": [] }, "ahl_PurchasesOfProceedsFromCatastropheBonds": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "PurchasesOfProceedsFromCatastropheBonds", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities", "weight": -1.0, "order": 5.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Net proceeds from catastrophe bonds \u2014 Trading", "label": "Purchases Of (Proceeds From) Catastrophe Bonds", "documentation": "Purchases Of (Proceeds From) Catastrophe Bonds" } } }, "auth_ref": [] }, "srt_RangeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "RangeAxis", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statistical Measurement [Axis]", "label": "Statistical Measurement [Axis]", "documentation": "Information by statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median." } } }, "auth_ref": [ "r216", "r218", "r220", "r221", "r223", "r262", "r263", "r501", "r502", "r503", "r504", "r567", "r576", "r607", "r608", "r609", "r620", "r698", "r773", "r782", "r799", "r917", "r919", "r928", "r980", "r981", "r1050", "r1067", "r1073", "r1074", "r1110", "r1155", "r1156", "r1181", "r1190", "r1196", "r1206", "r1207", "r1211", "r1212", "r1227", "r1240", "r1371", "r1384", "r1416", "r1443", "r1444", "r1445", "r1446", "r1447" ] }, "srt_RangeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "RangeMember", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails", "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statistical Measurement [Domain]", "label": "Statistical Measurement [Domain]", "documentation": "Statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median." } } }, "auth_ref": [ "r216", "r218", "r220", "r221", "r223", "r262", "r263", "r501", "r502", "r503", "r504", "r567", "r576", "r607", "r608", "r609", "r620", "r698", "r773", "r782", "r799", "r917", "r919", "r928", "r980", "r981", "r1050", "r1067", "r1073", "r1074", "r1110", "r1155", "r1156", "r1181", "r1190", "r1196", "r1206", "r1207", "r1211", "r1212", "r1227", "r1240", "r1371", "r1384", "r1416", "r1443", "r1444", "r1445", "r1446", "r1447" ] }, "ahl_RealEstateFundSept2021Member": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RealEstateFundSept2021Member", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate fund (Sept 2021)", "label": "Real Estate Fund (Sept 2021) [Member]", "documentation": "Real Estate Fund (Sept 2021)" } } }, "auth_ref": [] }, "us-gaap_RealEstateFundsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RealEstateFundsMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Real estate fund", "label": "Real Estate Funds [Member]", "documentation": "Investments in funds that invest in commercial or residential real estate." } } }, "auth_ref": [ "r1207", "r1212" ] }, "us-gaap_RealizedGainLossOnInvestmentsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RealizedGainLossOnInvestmentsTableTextBlock", "presentation": [ "http://www.aspen.co/role/InvestmentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Net Realized and Unrealized Investment Gains and Losses and Change in Unrealized Gains and Losses on Investments", "label": "Realized Gain (Loss) on Investments [Table Text Block]", "documentation": "Tabular disclosure of realized gains and losses on investments reported in the statement of income." } } }, "auth_ref": [] }, "us-gaap_RealizedInvestmentGainsLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RealizedInvestmentGainsLosses", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": "us-gaap_Revenues", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Realized (loss) for the twelve months to December 31, 2024", "label": "Realized Investment Gains (Losses)", "documentation": "Amount of realized gain (loss) on investment." } } }, "auth_ref": [ "r875" ] }, "us-gaap_ReceivablesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReceivablesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Receivables:", "label": "Receivables [Abstract]" } } }, "auth_ref": [] }, "us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]", "label": "Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r300" ] }, "us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossBeforeTax", "weight": -1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Reclassification adjustment for net realized losses on investments included in net income", "label": "Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax", "documentation": "Amount before tax of reclassification adjustments of other comprehensive income (loss)." } } }, "auth_ref": [ "r22", "r299", "r727", "r732", "r733", "r868", "r1296" ] }, "us-gaap_ReclassificationFromAociCurrentPeriodTax": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReclassificationFromAociCurrentPeriodTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_OtherComprehensiveIncomeLossTaxPortionAttributableToParent1", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification adjustment for net realized losses on investments included in net income", "label": "Reclassification from AOCI, Current Period, Tax", "documentation": "Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r2", "r291", "r298", "r868" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeAxis", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Axis]", "label": "Reclassification out of Accumulated Other Comprehensive Income [Axis]", "documentation": "Information by item reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r300" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeDomain", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Domain]", "label": "Reclassification out of Accumulated Other Comprehensive Income [Domain]", "documentation": "Item reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r300" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeMember", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income", "label": "Reclassification out of Accumulated Other Comprehensive Income [Member]", "documentation": "Identifies item reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r300" ] }, "us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTable", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reclassification out of Accumulated Other Comprehensive Income [Table]", "label": "Reclassification out of Accumulated Other Comprehensive Income [Table]", "documentation": "Disclosure of information about items reclassified out of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r300" ] }, "us-gaap_RedeemablePreferredStockDividends": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RedeemablePreferredStockDividends", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/EarningsPerShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Preference share dividends", "negatedTerseLabel": "Preference share dividends", "label": "Redeemable Preferred Stock Dividends", "documentation": "Dividends paid to preferred stock holders that is redeemable solely at the option of the issuer." } } }, "auth_ref": [ "r14", "r31", "r135" ] }, "ahl_RegulatoryDeposits": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RegulatoryDeposits", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Regulatory deposits", "label": "Regulatory Deposits", "documentation": "Regulatory deposits." } } }, "auth_ref": [] }, "us-gaap_ReinsuranceContractAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceContractAxis", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofReinsuranceRecoverablesonUnpaidLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance Contracts [Axis]", "label": "Reinsurance Contract [Axis]", "documentation": "Information by reinsurance contract." } } }, "auth_ref": [ "r1454" ] }, "us-gaap_ReinsuranceDisclosuresAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceDisclosuresAbstract", "lang": { "en-us": { "role": { "terseLabel": "Reinsurance Disclosures [Abstract]", "label": "Reinsurance Disclosures [Abstract]" } } }, "auth_ref": [] }, "us-gaap_ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PolicyholderBenefitsAndClaimsIncurredNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance", "label": "Policyholder Benefits and Claims Incurred, Assumed", "documentation": "Amount of policy benefits and costs incurred for policies assumed." } } }, "auth_ref": [ "r1454", "r1471" ] }, "us-gaap_ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails": { "parentTag": "us-gaap_PolicyholderBenefitsAndClaimsIncurredNet", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Ceded", "label": "Policyholder Benefits and Claims Incurred, Ceded", "documentation": "Amount of reduction of provision for policy benefits and costs incurred for policies ceded." } } }, "auth_ref": [ "r1454", "r1471" ] }, "ahl_ReinsuranceLiabilities": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ReinsuranceLiabilities", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance liabilities", "label": "Reinsurance Liabilities", "documentation": "Reinsurance Liabilities" } } }, "auth_ref": [] }, "ahl_ReinsuranceMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ReinsuranceMember", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance", "label": "Reinsurance [Member]", "documentation": "Reinsurance." } } }, "auth_ref": [] }, "us-gaap_ReinsurancePayable": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsurancePayable", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 8.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance premiums", "label": "Reinsurance Payable", "documentation": "The carrying amount as of the balance sheet date of the known and estimated amounts owed to insurers under reinsurance treaties or other arrangements." } } }, "auth_ref": [] }, "srt_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ReinsurancePremiumsForInsuranceCompaniesByProductSegmentLineItems", "presentation": [ "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofReinsuranceRecoverablesonUnpaidLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-17, Insurance Companies, Reinsurance [Line Items]", "label": "SEC Schedule, 12-17, Insurance Companies, Reinsurance [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r228", "r229", "r230", "r231", "r232", "r233", "r234", "r892", "r893", "r894", "r895", "r896", "r897", "r898" ] }, "us-gaap_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentNetAmountAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsurancePremiumsForInsuranceCompaniesByProductSegmentNetAmountAbstract", "presentation": [ "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Premiums earned:", "label": "Premiums Earned, Net [Abstract]" } } }, "auth_ref": [] }, "srt_ReinsurancePremiumsForInsuranceCompaniesByProductSegmentTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ReinsurancePremiumsForInsuranceCompaniesByProductSegmentTable", "presentation": [ "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceSummaryofAssumedandCededReinsuranceonPremiumsWrittenPremiumsEarnedandInsuranceLossesandLossAdjustmentExpensesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofReinsuranceRecoverablesonUnpaidLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-17, Insurance Companies, Reinsurance [Table]", "label": "SEC Schedule, 12-17, Insurance Companies, Reinsurance [Table]", "documentation": "Disclosure of information about reinsurance. Includes, but is not limited to, type of insurance, amount of premium, premium ceded to another company, premium assumed from another company, net amount of premium revenue, and percentage of premium assumed to net premium revenue." } } }, "auth_ref": [ "r228", "r229", "r230", "r231", "r232", "r233", "r234", "r892", "r893", "r894", "r895", "r896", "r897", "r898" ] }, "us-gaap_ReinsuranceRecoverableAllowanceForCreditLossPeriodIncreaseDecrease": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceRecoverableAllowanceForCreditLossPeriodIncreaseDecrease", "presentation": [ "http://www.aspen.co/role/CreditLossesDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance Recoverable, Allowance for Credit Loss, Period Increase (Decrease)", "label": "Reinsurance Recoverable, Allowance for Credit Loss, Period Increase (Decrease)", "documentation": "Amount of increase (decrease) in allowance for credit loss on reinsurance recoverable." } } }, "auth_ref": [ "r1350" ] }, "us-gaap_ReinsuranceRecoverableAllowanceForCreditLossTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceRecoverableAllowanceForCreditLossTableTextBlock", "presentation": [ "http://www.aspen.co/role/CreditLossesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance Recoverable, Allowance for Credit Loss", "label": "Reinsurance Recoverable, Allowance for Credit Loss [Table Text Block]", "documentation": "Tabular disclosure of allowance for credit loss on reinsurance recoverable." } } }, "auth_ref": [ "r1350" ] }, "us-gaap_ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofReinsuranceRecoverablesonUnpaidLossesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance recoverable on unpaid losses", "periodStartLabel": "Reinsurance recoverable for unpaid claims under retroactive reinsurance, beginning balance", "periodEndLabel": "Reinsurance recoverable for unpaid claims under retroactive reinsurance, beginning balance, Ending Balance", "label": "Reinsurance Recoverable for Unpaid Claims and Claims Adjustments", "documentation": "Amount, after valuation allowance, recoverable under reinsurance contracts for losses reported to the ceding insurer but not yet paid and amounts expected for incurred losses and settlement expenses, which have not yet been reported to the ceding insurer." } } }, "auth_ref": [ "r905", "r908", "r912", "r1228", "r1232", "r1455", "r1475", "r1476" ] }, "us-gaap_ReinsuranceRecoverables": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceRecoverables", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Plus reinsurance recoverable on unpaid losses at the end of the year", "label": "Reinsurance Recoverables, Including Reinsurance Premium Paid", "documentation": "Amount, after valuation allowance, recoverable under reinsurance contracts including premium paid under reinsurance contracts. Examples include, but are not limited to, settled and unsettled claims, incurred but not reported losses, loss adjustment expense, premium paid, policy benefits and policy reserves." } } }, "auth_ref": [ "r1455", "r1467", "r1474" ] }, "ahl_ReinsuranceRecoverablesAdjustment": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ReinsuranceRecoverablesAdjustment", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet", "weight": -1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Less reinsurance recoverable", "label": "Reinsurance Recoverables Adjustment", "documentation": "Reinsurance Recoverables Adjustment." } } }, "auth_ref": [] }, "us-gaap_ReinsuranceRecoverablesAllowance": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceRecoverablesAllowance", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails", "http://www.aspen.co/role/CreditLossesDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unpaid losses recoverable from reinsurers (net of allowance for expected credit losses of 2024: $27.5 and 2023: $3.7)", "verboseLabel": "Reinsurance Recoverable, Allowance for Credit Loss", "periodStartLabel": "Reinsurance Recoverable, Allowance for Credit Loss, Beginning Balance", "periodEndLabel": "Reinsurance Recoverable, Allowance for Credit Loss, Ending Balance", "label": "Reinsurance Recoverable, Allowance for Credit Loss", "documentation": "Amount of allowance for credit loss on reinsurance recoverable." } } }, "auth_ref": [ "r441", "r444", "r445", "r847", "r902" ] }, "ahl_ReinsuranceRecoverablesIncludingPremiumPaidAndRecognized": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ReinsuranceRecoverablesIncludingPremiumPaidAndRecognized", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofReinsuranceRecoverablesonUnpaidLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance recoverables, premium paid and recognized", "label": "Reinsurance recoverables, including premium paid and recognized", "documentation": "Reinsurance recoverables, including premium paid and recognized" } } }, "auth_ref": [] }, "us-gaap_ReinsuranceRecoverablesOnPaidAndUnpaidLosses": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceRecoverablesOnPaidAndUnpaidLosses", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ConcentrationofCreditRiskAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Unpaid losses recoverable from reinsurers (net of allowance for expected credit losses of 2024: $27.5 and 2023: $3.7)", "terseLabel": "Amount recoverable from reinsurers", "label": "Reinsurance Recoverable for Paid and Unpaid Claims and Claims Adjustments", "documentation": "Amount, after valuation allowance, recoverable under reinsurance contracts. Examples include, but are not limited to, settled and unsettled claims, incurred but not reported losses, loss adjustment expense, policy benefits and policy reserves. Excludes premiums paid under reinsurance contracts." } } }, "auth_ref": [ "r938", "r1455", "r1474", "r1475", "r1476" ] }, "ahl_ReinsuranceRecoverablesTotalRecoverable": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ReinsuranceRecoverablesTotalRecoverable", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance recoverable total", "label": "Reinsurance recoverables, total recoverable", "documentation": "Reinsurance recoverables, total recoverable from ADC plus closing date ceded reserves" } } }, "auth_ref": [] }, "us-gaap_ReinsuranceRetentionExcessRetentionAmountReinsuredPerEvent": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceRetentionExcessRetentionAmountReinsuredPerEvent", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofReinsuranceRecoverablesonUnpaidLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance, Excess Retention, Amount Reinsured, Per Event", "label": "Reinsurance, Excess Retention, Amount Reinsured, Per Event", "documentation": "Amount per event of risk ceded to reinsurer in excess of risk undertaken originally by insurer that is not ceded to reinsurer." } } }, "auth_ref": [ "r1454" ] }, "ahl_ReinsuranceRetentionPolicyRetrocessionPremiumInterestRate": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ReinsuranceRetentionPolicyRetrocessionPremiumInterestRate", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance Retention Policy, Retrocession Premium, Interest Rate", "label": "Reinsurance Retention Policy, Retrocession Premium, Interest Rate", "documentation": "Reinsurance Retention Policy, Retrocession Premium, Interest Rate" } } }, "auth_ref": [] }, "us-gaap_ReinsuranceTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ReinsuranceTextBlock", "presentation": [ "http://www.aspen.co/role/Reinsurance" ], "lang": { "en-us": { "role": { "terseLabel": "Reinsurance", "label": "Reinsurance [Text Block]", "documentation": "The entire disclosure pertaining to the existence, magnitude and information about insurance that has been ceded to or assumed from another insurance company, including the methodologies and assumptions used in determining recorded amounts." } } }, "auth_ref": [ "r845", "r846", "r1234", "r1235" ] }, "us-gaap_RelatedPartyDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RelatedPartyDomain", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Related Party [Domain]", "label": "Related and Nonrelated Parties [Domain]", "documentation": "Related and nonrelated parties. Related party includes, but is not limited to, affiliate, other entity for which investment is accounted for under equity method, trust for benefit of employee, principal owner, management, and member of immediate family, and other party that may be prevented from pursuing separate interests because of control, significant influence, or ownership interest." } } }, "auth_ref": [ "r396", "r574", "r759", "r760", "r854", "r862", "r985", "r986", "r987", "r988", "r989", "r1010", "r1012", "r1046" ] }, "us-gaap_RelatedPartyTransactionAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RelatedPartyTransactionAxis", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Related Party Transaction [Axis]", "label": "Related Party Transaction [Axis]", "documentation": "Information by type of related party transaction." } } }, "auth_ref": [ "r759", "r760", "r1439" ] }, "us-gaap_RelatedPartyTransactionDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RelatedPartyTransactionDomain", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Related Party Transaction [Domain]", "label": "Related Party Transaction [Domain]", "documentation": "Transaction between related party." } } }, "auth_ref": [] }, "ahl_RelatedPartyTransactionFee": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RelatedPartyTransactionFee", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Dollar amount option to percentage fee", "label": "Related Party Transaction Fee", "documentation": "Related Party Transaction Fee, greater of percent or dollar amount" } } }, "auth_ref": [] }, "us-gaap_RelatedPartyTransactionLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RelatedPartyTransactionLineItems", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Related Party Transaction [Line Items]", "label": "Related Party Transaction [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r396", "r1018", "r1019", "r1022" ] }, "ahl_RelatedPartyTransactionMaximumRateIncrease": { "xbrltype": "pureItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RelatedPartyTransactionMaximumRateIncrease", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Annual fee cap", "label": "Related Party Transaction, Maximum Rate Increase", "documentation": "Related Party Transaction, Maximum Rate Increase" } } }, "auth_ref": [] }, "us-gaap_RelatedPartyTransactionRate": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RelatedPartyTransactionRate", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Percentage of consolidated group's net income due to Apollo Management", "label": "Related Party Transaction, Rate", "documentation": "Identify the stated interest rate per the agreement, for example, leasing and debt arrangements between related parties." } } }, "auth_ref": [] }, "ahl_RelatedPartyTransactionRateofInterest": { "xbrltype": "pureItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RelatedPartyTransactionRateofInterest", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Plus component of annual investment management fee", "label": "Related Party Transaction, Rate of Interest", "documentation": "Related Party Transaction, Rate of Interest" } } }, "auth_ref": [] }, "us-gaap_RelatedPartyTransactionsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RelatedPartyTransactionsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Related Party Transactions [Abstract]", "label": "Related Party Transactions [Abstract]" } } }, "auth_ref": [] }, "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RelatedPartyTransactionsByRelatedPartyAxis", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Related Party [Axis]", "label": "Related and Nonrelated Parties [Axis]", "documentation": "Information by related and nonrelated parties. Related party includes, but is not limited to, affiliate, other entity for which investment is accounted for under equity method, trust for benefit of employee, principal owner, management, and member of immediate family, and other party that may be prevented from pursuing separate interests because of control, significant influence, or ownership interest." } } }, "auth_ref": [ "r396", "r574", "r759", "r760", "r854", "r862", "r985", "r986", "r987", "r988", "r989", "r1010", "r1012", "r1046", "r1439" ] }, "us-gaap_RelatedPartyTransactionsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RelatedPartyTransactionsDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactions" ], "lang": { "en-us": { "role": { "terseLabel": "Related Party Transactions", "label": "Related Party Transactions Disclosure [Text Block]", "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." } } }, "auth_ref": [ "r756", "r757", "r758", "r760", "r762", "r950", "r951", "r952", "r1020", "r1021", "r1022", "r1043", "r1045" ] }, "us-gaap_RepaymentsOfShortTermDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RepaymentsOfShortTermDebt", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities", "weight": -1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Repayments of Short-Term Debt", "label": "Repayments of Short-Term Debt", "documentation": "The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r121" ] }, "srt_RepurchaseAgreementCounterpartyNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "RepurchaseAgreementCounterpartyNameDomain", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails", "http://www.aspen.co/role/ReinsuranceAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Counterparty Name [Domain]", "label": "Counterparty Name [Domain]", "documentation": "Named other party that participates in a financial transaction. Examples include, but not limited to, the name of the financial institution." } } }, "auth_ref": [ "r255", "r256", "r318", "r319", "r524", "r552", "r761", "r783", "r848", "r1166", "r1167" ] }, "ahl_ReservesForLossAndAdjustmentExpensesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ReservesForLossAndAdjustmentExpensesTextBlock", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpenses" ], "lang": { "en-us": { "role": { "terseLabel": "Reserves for Losses and Adjustment Expenses", "label": "Reserves For Loss And Adjustment Expenses [Text Block]", "documentation": "Reserves for Loss and Adjustment Expenses." } } }, "auth_ref": [] }, "us-gaap_ResidentialMortgageBackedSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ResidentialMortgageBackedSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Agency residential mortgage-backed securities", "label": "Residential Mortgage-Backed Securities [Member]", "documentation": "Securities collateralized by residential real estate mortgage loans." } } }, "auth_ref": [ "r1202", "r1204", "r1206", "r1328", "r1335", "r1340", "r1341", "r1342", "r1390" ] }, "ahl_RestrictedAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RestrictedAssets", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Restricted Assets", "verboseLabel": "Restricted assets", "label": "Restricted Assets", "documentation": "Restricted assets." } } }, "auth_ref": [] }, "ahl_RestrictedAssetsExcludingIlliquidAssets": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RestrictedAssetsExcludingIlliquidAssets", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesScheduleofCompanysRestrictedAssetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total restricted assets (excluding illiquid assets)", "label": "Restricted Assets, excluding illiquid assets", "documentation": "Restricted Assets, excluding illiquid assets" } } }, "auth_ref": [] }, "ahl_RestrictedCashAndCollateralLineItems": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RestrictedCashAndCollateralLineItems", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Restricted Cash And Collateral [Line Items]", "label": "Restricted Cash And Collateral [Line Items]", "documentation": "Restricted Cash And Collateral [Line Items]" } } }, "auth_ref": [] }, "ahl_RestrictedCashAndCollateralTable": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RestrictedCashAndCollateralTable", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Restricted Cash And Collateral [Table]", "label": "Restricted Cash And Collateral [Table]", "documentation": "Restricted Cash And Collateral Table" } } }, "auth_ref": [] }, "us-gaap_RetainedEarningsAccumulatedDeficit": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RetainedEarningsAccumulatedDeficit", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Retained earnings", "label": "Retained Earnings (Accumulated Deficit)", "documentation": "Amount of accumulated undistributed earnings (deficit)." } } }, "auth_ref": [ "r97", "r135", "r859", "r925", "r927", "r948", "r993", "r1215" ] }, "us-gaap_RetainedEarningsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RetainedEarningsMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Retained earnings", "label": "Retained Earnings [Member]", "documentation": "Accumulated undistributed earnings (deficit)." } } }, "auth_ref": [ "r264", "r328", "r329", "r330", "r332", "r337", "r339", "r341", "r439", "r440", "r486", "r652", "r653", "r663", "r664", "r665", "r667", "r669", "r670", "r682", "r684", "r685", "r687", "r690", "r738", "r741", "r921", "r923", "r955", "r1520" ] }, "ahl_RetentionSharesOrUnitsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "RetentionSharesOrUnitsMember", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Retention shares or units", "label": "Retention shares or units [Member]", "documentation": "Retention Shares or Units" } } }, "auth_ref": [] }, "us-gaap_Revenues": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "Revenues", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Total revenues", "label": "Revenues", "documentation": "Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss)." } } }, "auth_ref": [ "r179", "r180", "r301", "r314", "r357", "r366", "r367", "r382", "r388", "r391", "r393", "r395", "r438", "r509", "r510", "r512", "r513", "r514", "r515", "r516", "r518", "r519", "r720", "r839", "r1176", "r1380" ] }, "us-gaap_RevenuesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RevenuesAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME" ], "lang": { "en-us": { "role": { "terseLabel": "Revenues", "label": "Revenues [Abstract]" } } }, "auth_ref": [] }, "us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeasesCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Reduction of right-of use assets resulting from reductions to lease obligations", "label": "Right-of-Use Asset Obtained in Exchange for Finance Lease Liability", "documentation": "Amount of increase in right-of-use asset obtained in exchange for finance lease liability." } } }, "auth_ref": [ "r750", "r1214" ] }, "us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/OperatingLeasesScheduleofOperatingLeasesCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset obtained in exchange for operating lease liability", "label": "Right-of-Use Asset Obtained in Exchange for Operating Lease Liability", "documentation": "Amount of increase in right-of-use asset obtained in exchange for operating lease liability." } } }, "auth_ref": [ "r750", "r1214" ] }, "us-gaap_RisksAndUncertaintiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "RisksAndUncertaintiesAbstract", "lang": { "en-us": { "role": { "terseLabel": "Risks and Uncertainties [Abstract]", "label": "Risks and Uncertainties [Abstract]" } } }, "auth_ref": [] }, "ahl_S2024Q1DividendsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "S2024Q1DividendsMember", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "S2024Q1 Dividends", "label": "S2024Q1Dividends [Member]", "documentation": "S2024Q1Dividends" } } }, "auth_ref": [] }, "ahl_S2024Q2DividendsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "S2024Q2DividendsMember", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "S2024Q2 Dividends", "label": "S2024Q2Dividends [Member]", "documentation": "S 2024 Q2 Dividends" } } }, "auth_ref": [] }, "ahl_S2024Q3DividendsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "S2024Q3DividendsMember", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "S2024Q3 Dividends", "label": "S2024Q3Dividends [Member]", "documentation": "S2024Q3Dividends" } } }, "auth_ref": [] }, "ahl_S2024Q4DividendsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "S2024Q4DividendsMember", "presentation": [ "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "S2024Q4 Dividends", "label": "S2024Q4Dividends [Member]", "documentation": "S2024Q4Dividends" } } }, "auth_ref": [] }, "ahl_S2025Q1SeriesEDividendsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "S2025Q1SeriesEDividendsMember", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "S2025Q1SeriesEDividends", "label": "S2025Q1SeriesEDividends [Member]", "documentation": "S2025Q1SeriesEDividends" } } }, "auth_ref": [] }, "ahl_S2025Q1SeriesFDividendsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "S2025Q1SeriesFDividendsMember", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "S2025Q1SeriesFDividends", "label": "S2025Q1SeriesFDividends [Member]", "documentation": "S2025Q1SeriesFDividends" } } }, "auth_ref": [] }, "ahl_S2025Q1SeriesGDividendsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "S2025Q1SeriesGDividendsMember", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "S2025Q1SeriesGDividends", "label": "S2025Q1SeriesGDividends [Member]", "documentation": "S2025Q1SeriesGDividends" } } }, "auth_ref": [] }, "srt_ScenarioForecastMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ScenarioForecastMember", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Forecast", "label": "Forecast [Member]", "documentation": "Information reported for future period. Excludes information expected to be reported in future period for effect on historical fact." } } }, "auth_ref": [ "r577", "r1274", "r1313" ] }, "srt_ScenarioUnspecifiedDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ScenarioUnspecifiedDomain", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Scenario [Domain]", "label": "Scenario [Domain]", "documentation": "Scenario reported, distinguishing information from actual fact. Includes, but is not limited to, pro forma and forecast. Excludes actual facts." } } }, "auth_ref": [ "r261", "r342", "r577", "r1255", "r1313" ] }, "us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock", "presentation": [ "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Accumulated Other Comprehensive Income Reclassification", "label": "Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]", "documentation": "Tabular disclosure of the components of accumulated other comprehensive income (loss)." } } }, "auth_ref": [ "r22", "r1429", "r1430" ] }, "us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfAvailableForSaleSecuritiesLineItems", "presentation": [ "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Available-for-sale [Line Items]", "label": "Debt Securities, Available-for-Sale [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r401", "r402", "r403", "r404", "r405", "r406", "r407", "r408", "r409", "r410", "r411", "r412" ] }, "srt_ScheduleOfCondensedFinancialStatementsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ScheduleOfCondensedFinancialStatementsTable", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Condensed Financial Statements [Table]", "label": "Condensed Financial Statements [Table]", "documentation": "Disclosure of information about condensed financial statements, including, but not limited to, the balance sheet, income statement, and statement of cash flows." } } }, "auth_ref": [ "r209", "r259", "r321", "r1259" ] }, "us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock", "presentation": [ "http://www.aspen.co/role/IncomeTaxesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Tax Effects of Deferred Tax Assets and Deferred Tax Liabilities", "label": "Schedule of Deferred Tax Assets and Liabilities [Table Text Block]", "documentation": "Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets." } } }, "auth_ref": [ "r1397" ] }, "us-gaap_ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfDerivativeInstrumentsGainLossInStatementOfFinancialPerformanceTextBlock", "presentation": [ "http://www.aspen.co/role/DerivativeContractsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Gain/(Loss) Recognized in Income on Derivative", "label": "Derivative Instruments, Gain (Loss) [Table Text Block]", "documentation": "Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments." } } }, "auth_ref": [ "r60", "r63", "r680" ] }, "us-gaap_ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock", "presentation": [ "http://www.aspen.co/role/DerivativeContractsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value of Derivative Instruments", "label": "Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]", "documentation": "Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position." } } }, "auth_ref": [ "r61" ] }, "us-gaap_ScheduleOfDividendPaymentRestrictionsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfDividendPaymentRestrictionsTextBlock", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictions" ], "lang": { "en-us": { "role": { "terseLabel": "Dividend Payment Restrictions [Text Block]", "label": "Dividend Payment Restrictions [Text Block]", "documentation": "The entire disclosure of statutory restrictions on the payment of dividends as prescribed by the National Association of Insurance Commissioners or state regulatory authorities." } } }, "auth_ref": [ "r176" ] }, "us-gaap_ScheduleOfDividendsPayableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfDividendsPayableTextBlock", "presentation": [ "http://www.aspen.co/role/DividendsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Dividends Payable [Table Text Block]", "label": "Schedule of Dividends Payable [Table Text Block]", "documentation": "Tabular disclosure of all or some of the information related to dividends declared, but not paid, as of the financial reporting date." } } }, "auth_ref": [ "r30" ] }, "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock", "presentation": [ "http://www.aspen.co/role/EarningsPerShareTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Earnings Per Share, Basic and Diluted", "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]", "documentation": "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations." } } }, "auth_ref": [ "r1316" ] }, "us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock", "presentation": [ "http://www.aspen.co/role/IncomeTaxesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Income Tax Reconciliation", "label": "Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]", "documentation": "Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations." } } }, "auth_ref": [ "r632", "r1198", "r1393" ] }, "srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/IntangibleAssetsInformationDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Investment, Name [Axis]", "label": "Investment, Name [Axis]", "documentation": "Information by name of investment including named security. Excludes entity that is consolidated." } } }, "auth_ref": [ "r435", "r436", "r437", "r662", "r1256", "r1257", "r1258", "r1404", "r1405", "r1406", "r1407" ] }, "us-gaap_ScheduleOfEquityMethodInvestmentsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfEquityMethodInvestmentsLineItems", "presentation": [ "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule Of Equity Method Investments [Line Items]", "label": "Schedule of Equity Method Investments [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r314", "r435", "r436", "r437", "r438", "r720" ] }, "us-gaap_ScheduleOfEquityMethodInvestmentsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfEquityMethodInvestmentsTable", "presentation": [ "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Equity Method Investments [Table]", "label": "Equity Method Investment [Table]", "documentation": "Disclosure of information about equity method investment. Includes, but is not limited to, name of investee or group of investees, percentage ownership, difference between investment and value of underlying equity in net assets." } } }, "auth_ref": [ "r267", "r314", "r435", "r436", "r437", "r438", "r720" ] }, "us-gaap_ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfFairValueOfSeparateAccountsByMajorCategoryOfInvestmentTextBlock", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Company's Restricted Assets", "label": "Fair Value, Separate Account Investment [Table Text Block]", "documentation": "Tabular disclosure of fair value of asset supporting separate account." } } }, "auth_ref": [ "r189", "r1236", "r1511" ] }, "ahl_ScheduleOfFiniteAndIndefiniteLivedIntangibleAssetsByMajorClassTable": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ScheduleOfFiniteAndIndefiniteLivedIntangibleAssetsByMajorClassTable", "presentation": [ "http://www.aspen.co/role/IntangibleAssetsInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule Of Finite And Indefinite Lived Intangible Assets By Major Class [Table]", "label": "Schedule Of Finite And Indefinite Lived Intangible Assets By Major Class [Table]", "documentation": "Schedule Of Finite And Indefinite Lived Intangible Assets By Major Class [Table]" } } }, "auth_ref": [] }, "us-gaap_ScheduleOfGainLossOnInvestmentsIncludingMarketableSecuritiesAndInvestmentsHeldAtCostIncomeStatementReportedAmountsSummaryLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfGainLossOnInvestmentsIncludingMarketableSecuritiesAndInvestmentsHeldAtCostIncomeStatementReportedAmountsSummaryLineItems", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gain (Loss) on Securities [Line Items]", "label": "Gain (Loss) on Securities [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r1299", "r1300", "r1343" ] }, "us-gaap_ScheduleOfGainLossOnInvestmentsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfGainLossOnInvestmentsTable", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Gain (Loss) on Securities [Table]", "label": "Schedule of Gain (Loss) on Securities [Table]", "documentation": "Disclosure of information about realized and unrealized gain (loss) on investment in security." } } }, "auth_ref": [ "r1299", "r1300", "r1343" ] }, "us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock", "presentation": [ "http://www.aspen.co/role/IncomeTaxesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Income Tax by Taxing Authority", "label": "Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]", "documentation": "Tabular disclosure of income before income tax between domestic and foreign jurisdictions." } } }, "auth_ref": [ "r1309" ] }, "ahl_ScheduleOfIncomeTaxExpenseBenefitIntraperiodTaxAllocationTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ScheduleOfIncomeTaxExpenseBenefitIntraperiodTaxAllocationTableTextBlock", "presentation": [ "http://www.aspen.co/role/IncomeTaxesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Total Income Tax", "label": "Schedule Of Income Tax Expense Benefit Intraperiod Tax Allocation [Table Text Block]", "documentation": "Schedule of income tax expense benefit intraperiod tax allocation." } } }, "auth_ref": [] }, "us-gaap_ScheduleOfInvestmentIncomeReportedAmountsByCategoryLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfInvestmentIncomeReportedAmountsByCategoryLineItems", "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Investment Income, Reported Amounts, by Category [Line Items]", "label": "Net Investment Income [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r869" ] }, "us-gaap_ScheduleOfInvestmentIncomeReportedAmountsByCategoryTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfInvestmentIncomeReportedAmountsByCategoryTable", "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Investment Income, Reported Amounts, by Category [Table]", "label": "Investment Income [Table]", "documentation": "Disclosure of information about investment income, including, but not limited to, interest and dividend income and amortization of discount (premium) derived from debt and equity securities. Excludes realized and unrealized gain (loss) on investments." } } }, "auth_ref": [ "r112", "r113", "r116", "r869" ] }, "us-gaap_ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfLiabilityForUnpaidClaimsAndClaimsAdjustmentExpense", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Liability for Unpaid Claims and Claims Adjustment Expense", "label": "Schedule of Liability for Unpaid Claims and Claims Adjustment Expense [Table Text Block]", "documentation": "Tabular disclosure of the activity in the reserve for settling insured claims and expenses incurred in the claims settlement process for the period. The estimated liability includes the amount of money that will be required for future payments of (a) claims that have been reported to the insurer, (b) claims related to insured events that have occurred but that have not been reported to the insurer as of the date the liability is estimated, and (c) claim adjustment expenses. Claim adjustment expenses include costs incurred in the claim settlement process such as legal fees; outside adjuster fees; and costs to record, process, and adjust claims." } } }, "auth_ref": [ "r904" ] }, "us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfMaturitiesOfLongTermDebtTableTextBlock", "presentation": [ "http://www.aspen.co/role/CreditFacilityandLongtermDebtTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Contractual Obligations Under Long-term Debts", "label": "Schedule of Maturities of Long-Term Debt [Table Text Block]", "documentation": "Tabular disclosure of maturity and sinking fund requirement for long-term debt." } } }, "auth_ref": [ "r11" ] }, "us-gaap_ScheduleOfPropertyPlantAndEquipmentTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfPropertyPlantAndEquipmentTable", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Property, Plant and Equipment [Table]", "label": "Property, Plant and Equipment [Table]", "documentation": "Disclosure of information about physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation." } } }, "auth_ref": [ "r10", "r754" ] }, "us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfRelatedPartyTransactionsByRelatedPartyTable", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Related Party Transactions, by Related Party [Table]", "label": "Related Party Transaction [Table]", "documentation": "Disclosure of information about related party transaction." } } }, "auth_ref": [ "r73", "r74", "r1018", "r1019", "r1022" ] }, "us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock", "presentation": [ "http://www.aspen.co/role/SegmentReportingTables" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of gross written premiums based on geographical areas", "label": "Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]", "documentation": "Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries." } } }, "auth_ref": [ "r42", "r106" ] }, "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfSegmentReportingInformationBySegmentTable", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails", "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Segment Reporting Information, by Segment [Table]", "label": "Schedule of Segment Reporting Information, by Segment [Table]", "documentation": "Disclosure of information about profit (loss) and total assets by reportable segment." } } }, "auth_ref": [ "r39", "r40", "r41" ] }, "us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfSegmentReportingInformationBySegmentTextBlock", "presentation": [ "http://www.aspen.co/role/SegmentReportingTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of gross and net written and earned premiums, underwriting results, ratios and reserves for each of Company's business segments", "label": "Schedule of Segment Reporting Information, by Segment [Table Text Block]", "documentation": "Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss." } } }, "auth_ref": [ "r39", "r40", "r41" ] }, "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]", "label": "Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]", "documentation": "Disclosure of information about share-based payment arrangement." } } }, "auth_ref": [ "r579", "r580", "r582", "r583", "r584", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r601", "r602", "r603", "r606", "r607", "r608", "r609", "r610" ] }, "us-gaap_ScheduleOfStockByClassTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfStockByClassTable", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Stock by Class [Table]", "label": "Stock, Class of Stock [Table]", "documentation": "Disclosure of information about stock by class. Includes, but is not limited to, common, convertible, and preferred stocks." } } }, "auth_ref": [ "r46", "r47", "r48", "r49", "r50", "r51", "r131", "r133", "r134", "r135", "r273", "r274", "r275", "r359", "r550", "r551", "r552", "r554", "r557", "r562", "r564", "r944", "r945", "r946", "r947", "r1190", "r1254", "r1306" ] }, "us-gaap_ScheduleOfStockByClassTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfStockByClassTextBlock", "presentation": [ "http://www.aspen.co/role/CapitalStructureTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Authorized and Issued Share Capital", "label": "Schedule of Stock by Class [Table Text Block]", "documentation": "Tabular disclosure of an entity's stock, including par or stated value per share, number and dollar amount of share subscriptions, shares authorized, shares issued, shares outstanding, number and dollar amount of shares held in an employee trust, dividend per share, total dividends, share conversion features, par value plus additional paid in capital, the value of treasury stock and other information necessary to a fair presentation, and EPS information. Stock by class includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. Includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity. If more than one issue is outstanding, state the title of each issue and the corresponding dollar amount; dollar amount of any shares subscribed but unissued and the deduction of subscriptions receivable there from; number of shares authorized, issued, and outstanding." } } }, "auth_ref": [ "r20", "r45", "r46", "r47", "r48", "r49", "r50", "r51", "r94", "r95", "r133", "r134", "r135" ] }, "us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Trading Securities and Other Trading Items [Line Items]", "label": "Debt and Equity Securities, FV-NI [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r715" ] }, "us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfTradingSecuritiesAndOtherTradingAssetsTable", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule of Trading Securities and Other Trading Assets [Table]", "label": "Debt Securities, Trading, and Equity Securities, FV-NI [Table]", "documentation": "Disclosure of information about investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security with change in fair value recognized in net income (FV-NI)." } } }, "auth_ref": [ "r715" ] }, "us-gaap_ScheduleOfUnrealizedLossOnInvestmentsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ScheduleOfUnrealizedLossOnInvestmentsTableTextBlock", "presentation": [ "http://www.aspen.co/role/InvestmentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Aggregate Fair Value and Gross Unrealized Loss by Type of Security", "label": "Schedule of Unrealized Loss on Investments [Table Text Block]", "documentation": "For all investments in an unrealized loss position, including those for which other-than-temporary impairments have not been recognized in earnings (including investments for which a portion of an other-than-temporary impairment has been recognized in other comprehensive income), a tabular disclosure of the aggregate related fair value of investments with unrealized losses and the aggregate amount of unrealized losses (that is, the amount by which amortized cost basis exceeds fair value)." } } }, "auth_ref": [ "r184" ] }, "srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccounts" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule V - Valuation and Qualifying Accounts", "label": "SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]", "documentation": "The entire disclosure for valuation and qualifying accounts and reserves." } } }, "auth_ref": [ "r215", "r327" ] }, "ahl_SecuredAndUnsecuredFinancingFacilitiesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "SecuredAndUnsecuredFinancingFacilitiesMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Secured and unsecured financing facilities", "label": "Secured and unsecured financing facilities [Member]", "documentation": "Secured and unsecured financing facilities" } } }, "auth_ref": [] }, "ahl_SecuritiesAssetBackedMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "SecuritiesAssetBackedMember", "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Asset-backed securities", "label": "Securities, asset-backed [Member]", "documentation": "Securities, asset-backed" } } }, "auth_ref": [] }, "us-gaap_SegmentDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SegmentDomain", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Segments [Domain]", "terseLabel": "Segment [Domain]", "label": "Segments [Domain]", "documentation": "Components of an entity that engage in business activities from which they may earn revenue and incur expenses, including transactions with other components of the same entity." } } }, "auth_ref": [ "r179", "r180", "r181", "r182", "r357", "r362", "r365", "r366", "r367", "r368", "r369", "r370", "r371", "r372", "r373", "r374", "r376", "r377", "r379", "r380", "r381", "r382", "r383", "r384", "r385", "r386", "r388", "r389", "r390", "r395", "r462", "r463", "r464", "r465", "r466", "r467", "r468", "r469", "r470", "r483", "r496", "r497", "r881", "r882", "r883", "r884", "r885", "r886", "r887", "r888", "r889", "r890", "r891", "r1173", "r1176", "r1177", "r1183", "r1231", "r1472", "r1483", "r1484", "r1485", "r1486", "r1488", "r1489", "r1490", "r1491", "r1492", "r1493", "r1494", "r1495", "r1496", "r1497", "r1498", "r1499", "r1500", "r1501", "r1502", "r1503", "r1504", "r1505", "r1506", "r1507", "r1508", "r1509", "r1512", "r1513" ] }, "srt_SegmentGeographicalDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SegmentGeographicalDomain", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Geographical [Domain]", "label": "Geographical [Domain]", "documentation": "Geographical area." } } }, "auth_ref": [ "r217", "r219", "r222", "r224", "r235", "r236", "r237", "r238", "r240", "r241", "r242", "r243", "r244", "r245", "r393", "r394", "r803", "r804", "r805", "r806", "r807", "r808", "r809", "r810", "r811", "r812", "r813", "r814", "r815", "r816", "r817", "r818", "r819", "r820", "r821", "r822", "r823", "r824", "r825", "r826", "r827", "r828", "r829", "r830", "r831", "r832", "r970", "r974", "r976", "r1056", "r1069", "r1089", "r1126", "r1142", "r1145", "r1146", "r1147", "r1148", "r1150", "r1151", "r1152", "r1153", "r1154", "r1160", "r1192", "r1217", "r1218", "r1219", "r1220", "r1221", "r1222", "r1223", "r1224", "r1230", "r1240", "r1389", "r1472", "r1483", "r1484", "r1486", "r1488", "r1489", "r1490", "r1491", "r1492", "r1493", "r1494", "r1495", "r1496", "r1497", "r1498", "r1499", "r1500", "r1501", "r1502", "r1503", "r1504", "r1505", "r1506", "r1507", "r1508", "r1509", "r1512", "r1513" ] }, "us-gaap_SegmentReportingAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SegmentReportingAbstract", "lang": { "en-us": { "role": { "terseLabel": "Segment Reporting [Abstract]", "label": "Segment Reporting [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SegmentReportingDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SegmentReportingDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/SegmentReporting" ], "lang": { "en-us": { "role": { "terseLabel": "Segment Reporting", "label": "Segment Reporting Disclosure [Text Block]", "documentation": "The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments." } } }, "auth_ref": [ "r182", "r357", "r361", "r362", "r363", "r364", "r365", "r378", "r380", "r381", "r386", "r387", "r388", "r389", "r390", "r391", "r392", "r395", "r1172", "r1174", "r1175", "r1176", "r1178", "r1179", "r1180" ] }, "us-gaap_SegmentReportingInformationLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SegmentReportingInformationLineItems", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails", "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Segment Reporting Information [Line Items]", "label": "Segment Reporting Information [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [] }, "us-gaap_SellingGeneralAndAdministrativeExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SellingGeneralAndAdministrativeExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails": { "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments", "weight": -1.0, "order": 2.0 }, "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME": { "parentTag": "ahl_Expense", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOME", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofOperationsandComprehensiveIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "General, administrative and corporate expenses (3)", "negatedLabel": "General, administrative and corporate expenses", "negatedTerseLabel": "General, administrative and corporate expenses", "label": "Selling, General and Administrative Expense", "documentation": "The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc." } } }, "auth_ref": [ "r110" ] }, "us-gaap_SeriesDPreferredStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SeriesDPreferredStockMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "5.950% Preference Shares (AHL PRC)", "label": "Series D Preferred Stock [Member]", "documentation": "Series D preferred stock." } } }, "auth_ref": [ "r1290", "r1291", "r1387" ] }, "us-gaap_SeriesEPreferredStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SeriesEPreferredStockMember", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "5.625% Preference Shares (AHL PRD)", "label": "Series E Preferred Stock [Member]", "documentation": "Series E preferred stock." } } }, "auth_ref": [ "r1290", "r1291", "r1387" ] }, "us-gaap_SeriesFPreferredStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SeriesFPreferredStockMember", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "5.625% Preference Shares, rep by Dep Shares (AHL PRE)", "terseLabel": "5.625% Preference Shares (AHL PRE)", "label": "Series F Preferred Stock [Member]", "documentation": "Series F preferred stock." } } }, "auth_ref": [ "r1290", "r1291", "r1387" ] }, "us-gaap_SeriesGPreferredStockMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SeriesGPreferredStockMember", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "7.00% Preference Shares, rep by Dep Shares (AHL PRF)", "label": "Series G Preferred Stock [Member]", "documentation": "Series G preferred stock." } } }, "auth_ref": [ "r1290", "r1291", "r1387" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]", "label": "Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r579", "r580", "r582", "r583", "r584", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r601", "r602", "r603", "r606", "r607", "r608", "r609", "r610" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of options granted", "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures", "documentation": "Net number of share options (or share units) granted during the period." } } }, "auth_ref": [ "r1391" ] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Outstanding options balance", "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number", "documentation": "Number of options outstanding, including both vested and non-vested options." } } }, "auth_ref": [ "r586", "r587" ] }, "ahl_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsProbableFairValueIfVestedAtPeriodEnd": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsProbableFairValueIfVestedAtPeriodEnd", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair value of options if vested", "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Probable Fair Value if Vested at Period End", "documentation": "Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock." } } }, "auth_ref": [] }, "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of options vested", "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number", "documentation": "Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur." } } }, "auth_ref": [ "r602" ] }, "us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Award Type [Domain]", "label": "Award Type [Domain]", "documentation": "Award under share-based payment arrangement." } } }, "auth_ref": [ "r582", "r583", "r584", "r586", "r587", "r588", "r589", "r590", "r591", "r592", "r593", "r594", "r595", "r596", "r597", "r598", "r599", "r600", "r601", "r602", "r603", "r606", "r607", "r608", "r609", "r610" ] }, "us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShareBasedCompensationOptionAndIncentivePlansPolicy", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Accounting for Share-Based Payments and Long-Term Incentive Plans", "label": "Share-Based Payment Arrangement [Policy Text Block]", "documentation": "Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost." } } }, "auth_ref": [ "r578", "r585", "r604", "r605", "r606", "r607", "r610", "r615", "r616", "r617", "r618" ] }, "srt_ShareRepurchaseProgramAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ShareRepurchaseProgramAxis", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Share Repurchase Program [Axis]", "label": "Share Repurchase Program [Axis]", "documentation": "Information by share repurchase program." } } }, "auth_ref": [ "r1388" ] }, "srt_ShareRepurchaseProgramDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ShareRepurchaseProgramDomain", "presentation": [ "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Share Repurchase Program [Domain]", "label": "Share Repurchase Program [Domain]", "documentation": "Name of share repurchase program." } } }, "auth_ref": [ "r1388" ] }, "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of options forfeited", "label": "Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested Options Forfeited, Number of Shares", "documentation": "Number of non-vested options forfeited." } } }, "auth_ref": [] }, "us-gaap_SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1": { "xbrltype": "perShareItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted Average Exercise Price", "label": "Share-Based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price", "documentation": "The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices." } } }, "auth_ref": [ "r141", "r142" ] }, "ahl_SharebasedpaymentandLTIPexpense": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "SharebasedpaymentandLTIPexpense", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Share-based payment and LTIP expense", "label": "Share-based payment and LTIP expense", "documentation": "Share-based payment and LTIP expense" } } }, "auth_ref": [] }, "us-gaap_ShortDurationInsuranceContractAccidentYear2019Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortDurationInsuranceContractAccidentYear2019Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2019", "label": "Short-Duration Insurance Contract, Accident Year 2019 [Member]", "documentation": "Accident year 2019 in which covered event occurs under terms of short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "us-gaap_ShortDurationInsuranceContractAccidentYear2020Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortDurationInsuranceContractAccidentYear2020Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2020", "label": "Short-Duration Insurance Contract, Accident Year 2020 [Member]", "documentation": "Accident year 2020 in which covered event occurs under terms of short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "us-gaap_ShortDurationInsuranceContractAccidentYear2021Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortDurationInsuranceContractAccidentYear2021Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2021", "label": "Short-Duration Insurance Contract, Accident Year 2021 [Member]", "documentation": "Accident year 2021 in which covered event occurs under terms of short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "us-gaap_ShortDurationInsuranceContractAccidentYear2022Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortDurationInsuranceContractAccidentYear2022Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2022", "label": "Short-Duration Insurance Contract, Accident Year 2022 [Member]", "documentation": "Accident year 2022 in which covered event occurs under terms of short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "us-gaap_ShortDurationInsuranceContractAccidentYear2023Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortDurationInsuranceContractAccidentYear2023Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2023", "label": "Short-Duration Insurance Contract, Accident Year 2023 [Member]", "documentation": "Accident year 2023 in which covered event occurs under terms of short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "us-gaap_ShortDurationInsuranceContractAccidentYear2024Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortDurationInsuranceContractAccidentYear2024Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2024", "label": "Short-Duration Insurance Contract, Accident Year 2024 [Member]", "documentation": "Accident year 2024 in which covered event occurs under terms of short-duration insurance contract." } } }, "auth_ref": [ "r909" ] }, "us-gaap_ShortDurationInsuranceContractsAccidentYear2017Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortDurationInsuranceContractsAccidentYear2017Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2017", "label": "Short-Duration Insurance Contracts, Accident Year 2017 [Member]", "documentation": "Accident year 2017 in which a covered event occurs under the terms of the short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "us-gaap_ShortDurationInsuranceContractsAccidentYear2018Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortDurationInsuranceContractsAccidentYear2018Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2018", "label": "Short-Duration Insurance Contracts, Accident Year 2018 [Member]", "documentation": "Accident year 2018 in which covered event occurs under terms of short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "ahl_ShortDurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimsAdjustmentExpensesOtherReconcilingItemCarbonSyndicateReserves": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortDurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimsAdjustmentExpensesOtherReconcilingItemCarbonSyndicateReserves", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Carbon syndicate reserves", "label": "Short-duration Insurance Contracts, Liability for Unpaid Claims and Claims Adjustment Expenses, Other Reconciling Item, Carbon Syndicate Reserves", "documentation": "Short-duration Insurance Contracts, Liability for Unpaid Claims and Claims Adjustment Expenses, Other Reconciling Item, Carbon Syndicate Reserves" } } }, "auth_ref": [] }, "ahl_ShortDurationInsuranceContractsLiabilityforUnpaidClaimAdjustmentExpenseNetNotSeparatelyPresentedSubtotal": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortDurationInsuranceContractsLiabilityforUnpaidClaimAdjustmentExpenseNetNotSeparatelyPresentedSubtotal", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails": { "parentTag": "us-gaap_ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNet", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "All outstanding liabilities for 2015 and subsequent years, net of reinsurance", "label": "Short Duration Insurance Contracts, Liability for Unpaid Claim Adjustment Expense, Net, Not Separately Presented, Subtotal", "documentation": "Undiscounted subtotal amount, after reinsurance, of the liability for unpaid claim adjustment expense for short durations insurance contracts not separately presented in claim development information." } } }, "auth_ref": [] }, "us-gaap_ShortTermBorrowings": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortTermBorrowings", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_Liabilities", "weight": 1.0, "order": 9.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-Term Debt", "label": "Short-Term Debt", "documentation": "Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer." } } }, "auth_ref": [ "r82", "r157", "r1215", "r1458" ] }, "us-gaap_ShortTermDebtMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortTermDebtMember", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-Term Debt", "label": "Short-Term Debt [Member]", "documentation": "Debt arrangement having an initial term within one year or the normal operating cycle, if longer." } } }, "auth_ref": [] }, "us-gaap_ShortTermDebtTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortTermDebtTypeAxis", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-Term Debt, Type [Axis]", "label": "Short-Term Debt, Type [Axis]", "documentation": "Information by type of short-term debt arrangement." } } }, "auth_ref": [ "r84", "r1368", "r1369", "r1370" ] }, "us-gaap_ShortTermDebtTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortTermDebtTypeDomain", "presentation": [ "http://www.aspen.co/role/CreditFacilitiesandLongTermDebtSummaryofContractualObligationsUnderLongtermDebtsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-Term Debt, Type [Domain]", "label": "Short-Term Debt, Type [Domain]", "documentation": "Type of short-term debt arrangement, such as notes, line of credit, commercial paper, asset-based financing, project financing, letter of credit financing." } } }, "auth_ref": [ "r82", "r1368", "r1369", "r1370" ] }, "ahl_ShortTermInvestmentTradingMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortTermInvestmentTradingMember", "presentation": [ "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term investments\u00a0\u2014 Trading", "label": "Short-term Investment, Trading [Member]", "documentation": "Short-term Investment, Trading" } } }, "auth_ref": [] }, "ahl_ShortTermInvestmentsAvailableForSale": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortTermInvestmentsAvailableForSale", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term investments, available for sale", "label": "Short-term investments, available for sale", "documentation": "Short-term investments, available for sale" } } }, "auth_ref": [] }, "us-gaap_ShortTermInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortTermInvestmentsMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails", "http://www.aspen.co/role/InvestmentsSummaryofInvestmentIncomeDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term investments\u00a0\u2014 Available for sale", "label": "Short-Term Investments [Member]", "documentation": "Investments which are not otherwise included in another category or item that the entity has the intent to sell or dispose of within one year from the date of the balance sheet." } } }, "auth_ref": [ "r1131", "r1132", "r1133", "r1162" ] }, "ahl_ShortTermInvestmentsPrivatelyHeldInvestmentsMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortTermInvestmentsPrivatelyHeldInvestmentsMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term investments", "label": "Short-term investments, privately-held investments [Member]", "documentation": "Short-term investments, privately-held investments" } } }, "auth_ref": [] }, "ahl_ShortTermInvestmentsTradingAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortTermInvestmentsTradingAmortizedCost", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term investments, trading, amortized cost", "label": "Short Term Investments Trading Amortized Cost", "documentation": "Short-term investments, trading, amortized cost." } } }, "auth_ref": [] }, "ahl_ShortTermInvestmentsTradingAtFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortTermInvestmentsTradingAtFairValue", "crdr": "debit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InvestmentsExcludingDerivativeAssets", "weight": 1.0, "order": 4.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term investments, trading at fair value", "label": "Short-term investments, trading at fair value", "documentation": "Short-term investments, trading at fair value" } } }, "auth_ref": [] }, "ahl_ShortTermInvestmentsTradingAtFairValueMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortTermInvestmentsTradingAtFairValueMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-term investments trading at fair value", "label": "Short Term Investments Trading At Fair Value [Member]", "documentation": "Short-term investments trading, at fair value." } } }, "auth_ref": [] }, "us-gaap_ShortdurationInsuranceContractsAccidentYear2015Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsAccidentYear2015Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2015", "label": "Short-Duration Insurance Contracts, Accident Year 2015 [Member]", "documentation": "Accident year 2015 in which a covered event occurs under the terms of the short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "us-gaap_ShortdurationInsuranceContractsAccidentYear2016Member": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsAccidentYear2016Member", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Accident Year 2016", "label": "Short-Duration Insurance Contracts, Accident Year 2016 [Member]", "documentation": "Accident year 2016 in which a covered event occurs under the terms of the short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913" ] }, "us-gaap_ShortdurationInsuranceContractsAccidentYearAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsAccidentYearAxis", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Accident Year [Axis]", "label": "Short-Duration Insurance Contracts, Accident Year [Axis]", "documentation": "Information by accident year in which a covered event occurs under the terms of the short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsAccidentYearDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsAccidentYearDomain", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Accident Year [Domain]", "label": "Short-Duration Insurance Contracts, Accident Year [Domain]", "documentation": "Accident year in which a covered event occurs under the terms of the short-duration insurance contract." } } }, "auth_ref": [ "r910", "r911", "r913", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsClaimsDevelopmentTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsClaimsDevelopmentTable", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Claims Development [Table]", "label": "Short-Duration Insurance Contracts, Claims Development [Table]", "documentation": "Disclosure of information about undiscounted information about claims development by accident year for short-duration insurance contracts." } } }, "auth_ref": [ "r910", "r911", "r913", "r915", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsClaimsDevelopmentTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsClaimsDevelopmentTableTextBlock", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Claims Development", "label": "Short-Duration Insurance Contracts, Claims Development [Table Text Block]", "documentation": "Tabular disclosure of undiscounted information about claims development by accident year for short-duration insurance contracts." } } }, "auth_ref": [ "r909", "r1232", "r1486", "r1487" ] }, "us-gaap_ShortdurationInsuranceContractsCumulativePaidClaimsAndAllocatedClaimAdjustmentExpenseNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsCumulativePaidClaimsAndAllocatedClaimAdjustmentExpenseNet", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Cumulative paid claims and allocated claim adjustment expense, Net", "label": "Short-Duration Insurance Contracts, Cumulative Paid Claims and Allocated Claim Adjustment Expense, Net", "documentation": "Amount, after reinsurance, of paid claims and allocated claim adjustment expense used in claims development for short-duration insurance contracts. Excludes unallocated claim adjustment expense." } } }, "auth_ref": [ "r911", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationLineItems", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Historical Claims Duration [Line Items]", "label": "Short-Duration Insurance Contracts, Historical Claims Duration [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationTable", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Historical Claims Duration [Table]", "label": "Short-Duration Insurance Contracts, Historical Claims Duration [Table]", "documentation": "Disclosure of information about average annual percentage payout of incurred claims by age, after reinsurance, for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearEight": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearEight", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year Eight", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year Eight", "documentation": "Percentage of average annual payout, after reinsurance, in the eighth year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearFive": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearFive", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year Five", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year Five", "documentation": "Percentage of average annual payout, after reinsurance, in the fifth year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearFour": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearFour", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year Four", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year Four", "documentation": "Percentage of average annual payout, after reinsurance, in the fourth year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearNine": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearNine", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year Nine", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year Nine", "documentation": "Percentage of average annual payout, after reinsurance, in the ninth year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearOne": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearOne", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year One", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year One", "documentation": "Percentage of average annual payout, after reinsurance, in the first year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearSeven": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearSeven", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year Seven", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year Seven", "documentation": "Percentage of average annual payout, after reinsurance, in the seventh year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearSix": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearSix", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year Six", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year Six", "documentation": "Percentage of average annual payout, after reinsurance, in the sixth year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearTen": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearTen", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average Annual Percentage Payout of Incurred Claims by Age, Net of Reinsurance, Year Ten", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year 10", "documentation": "Percentage of average annual payout, after reinsurance, in the tenth year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearThree": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearThree", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year Three", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year Three", "documentation": "Percentage of average annual payout, after reinsurance, in the third year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsHistoricalClaimsDurationYearTwo": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsHistoricalClaimsDurationYearTwo", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationContractsHistoricalClaimsDurationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Average Annual Percentage Payout of Incurred Claims, Net of Reinsurance, Year Two", "label": "Short-Duration Insurance Contracts, Historical Claims Duration, Year Two", "documentation": "Percentage of average annual payout, after reinsurance, in the second year after a claim is incurred, beginning with the earliest accident year disclosed for short-duration insurance contracts." } } }, "auth_ref": [ "r916", "r1233" ] }, "us-gaap_ShortdurationInsuranceContractsIncurredButNotReportedIbnrClaimsLiabilityNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsIncurredButNotReportedIbnrClaimsLiabilityNet", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Incurred but Not Reported (IBNR) Claims Liability, Net", "label": "Short-Duration Insurance Contracts, Incurred but Not Reported (IBNR) Claims Liability, Net", "documentation": "Undiscounted amount, after reinsurance, of incurred-but-not-reported (IBNR) liabilities plus expected development on reported claims, for claims and allocated claim adjustment expense for short-duration insurance contracts. Excludes unallocated claim adjustment expense." } } }, "auth_ref": [ "r913", "r915", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsIncurredClaimsAndAllocatedClaimAdjustmentExpenseNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsIncurredClaimsAndAllocatedClaimAdjustmentExpenseNet", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Incurred Claims and Allocated Claim Adjustment Expense, Net", "label": "Short-Duration Insurance Contracts, Incurred Claims and Allocated Claim Adjustment Expense, Net", "documentation": "Undiscounted amount, after reinsurance, of incurred claims and allocated claim adjustment expense used in claims development for short-duration insurance contracts. Excludes unallocated claim adjustment expense." } } }, "auth_ref": [ "r910", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNet": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNet", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Liability for claims and claim adjustment expenses, net of reinsurance", "terseLabel": "Liability for claims and claim adjustment expenses, net of reinsurance", "label": "Short-Duration Insurance Contracts, Liability for Unpaid Claims and Allocated Claim Adjustment Expense, Net", "documentation": "Undiscounted amount, after reinsurance, of the liability for unpaid claims and allocated claim adjustment expense for short-duration insurance contracts. Excludes unallocated claim adjustment expense." } } }, "auth_ref": [ "r909", "r912", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNetNotSeparatelyPresented": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNetNotSeparatelyPresented", "crdr": "credit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails": { "parentTag": "us-gaap_ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNet", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "All outstanding liabilities before 2015, net of reinsurance", "label": "Short-Duration Insurance Contracts, Liability for Unpaid Claims and Allocated Claim Adjustment Expense, Net, Not Separately Presented", "documentation": "Undiscounted amount, after reinsurance, of the liability for unpaid claims and allocated claim adjustment expense for short-duration insurance contracts for accident years not separately presented in claim development information. Excludes unallocated claim adjustment expense." } } }, "auth_ref": [ "r909", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimAdjustmentExpenseAggregateReconcilingItems": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimAdjustmentExpenseAggregateReconcilingItems", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Liability for unpaid claims and claim adjustment expense, aggregate reconciling items", "label": "Short-Duration Insurance Contracts, Liability for Unpaid Claims and Claim Adjustment Expense, Aggregate Reconciling Items", "documentation": "Amount of aggregate reconciling items for the reconciliation of the liability in the disclosure of claims development (in excess of) less than the liability for unpaid claims and claims adjustment expense for short-duration insurance contracts." } } }, "auth_ref": [ "r1232", "r1485" ] }, "us-gaap_ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimAdjustmentExpenseOtherReconcilingItem": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimAdjustmentExpenseOtherReconcilingItem", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Other", "label": "Short-Duration Insurance Contracts, Liability for Unpaid Claims and Claim Adjustment Expense, Other Reconciling Item", "documentation": "Amount of reconciling item for the reconciliation of the liability in the disclosure of claims development (in excess of) less than the liability for unpaid claims and claims adjustment expense for short-duration insurance contracts, classified as other." } } }, "auth_ref": [ "r1232", "r1485" ] }, "us-gaap_ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAccumulatedUnallocatedClaimAdjustmentExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseAccumulatedUnallocatedClaimAdjustmentExpense", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unallocated claims incurred", "label": "Short-Duration Insurance Contracts, Liability for Unpaid Claims and Claims Adjustment Expense, Accumulated Unallocated Claim Adjustment Expense", "documentation": "Amount of liability for unallocated claim adjustment expense for short-duration insurance contracts." } } }, "auth_ref": [ "r1232", "r1485" ] }, "ahl_ShortdurationInsuranceContractsLiabilityforUnpaidClaimsandClaimsAdjustmentExpenseOtherReconcilingItemOtherReinsuranceBalancesRecoverable": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ShortdurationInsuranceContractsLiabilityforUnpaidClaimsandClaimsAdjustmentExpenseOtherReconcilingItemOtherReinsuranceBalancesRecoverable", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Other reinsurance balances recoverable", "label": "Short-duration Insurance Contracts, Liability for Unpaid Claims and Claims Adjustment Expense, Other Reconciling Item, Other Reinsurance Balances Recoverable", "documentation": "Short-duration Insurance Contracts, Liability for Unpaid Claims and Claims Adjustment Expense, Other Reconciling Item, Other Reinsurance Balances Recoverable" } } }, "auth_ref": [] }, "us-gaap_ShortdurationInsuranceContractsNumberOfReportedClaims": { "xbrltype": "integerItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsNumberOfReportedClaims", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationInsuranceContractsClaimsbyAccidentYearDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Number of Reported Claims", "label": "Short-Duration Insurance Contract, Cumulative Number of Reported Claims", "documentation": "Cumulative number of reported claims for short-duration insurance contracts." } } }, "auth_ref": [ "r914", "r1232" ] }, "us-gaap_ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityLineItems", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Reconciliation of Claims Development to Liability [Line Items]", "label": "Short-Duration Insurance Contracts, Reconciliation of Claims Development to Liability [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r1232", "r1485" ] }, "us-gaap_ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTable", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesShortdurationinsurancecontractsReconciliationofClaimsDevelopmentDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Reconciliation of Claims Development to Liability [Table]", "label": "Short-Duration Insurance Contracts, Reconciliation of Claims Development to Liability [Table]", "documentation": "Disclosure of information about the reconciliation of claims development to the liability for unpaid claims and claim adjustment expense for short-duration insurance contracts." } } }, "auth_ref": [ "r1232", "r1485" ] }, "us-gaap_ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsReconciliationOfClaimsDevelopmentToLiabilityTableTextBlock", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Reconciliation of Claims Development to Liability", "label": "Short-Duration Insurance Contracts, Reconciliation of Claims Development to Liability [Table Text Block]", "documentation": "Tabular disclosure for the reconciliation of claims development to the liability for unpaid claims and claim adjustment expense for short-duration insurance contracts." } } }, "auth_ref": [ "r1232", "r1485" ] }, "us-gaap_ShortdurationInsuranceContractsScheduleOfHistoricalClaimsDurationTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ShortdurationInsuranceContractsScheduleOfHistoricalClaimsDurationTableTextBlock", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Short-duration Insurance Contracts, Schedule of Historical Claims Duration", "label": "Short-Duration Insurance Contracts, Schedule of Historical Claims Duration [Table Text Block]", "documentation": "Tabular disclosure of average annual percentage payout of incurred claims by age, after reinsurance, for short-duration insurance contracts." } } }, "auth_ref": [ "r1233", "r1488" ] }, "ahl_Shortterminvestmentsavailableforsaleamortizedcost": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "Shortterminvestmentsavailableforsaleamortizedcost", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical" ], "lang": { "en-us": { "role": { "terseLabel": "Short term investments available for sale, amortized cost", "label": "Short term investments available for sale, amortized cost", "documentation": "Short term investments available for sale, amortized cost" } } }, "auth_ref": [] }, "ahl_SingaporeTrustFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "SingaporeTrustFundMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Singapore Trust Fund", "label": "Singapore Trust Fund [Member]", "documentation": "Singapore trust fund" } } }, "auth_ref": [] }, "us-gaap_StatementBusinessSegmentsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatementBusinessSegmentsAxis", "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "verboseLabel": "Business Segments [Axis]", "terseLabel": "Segments [Axis]", "label": "Segments [Axis]", "documentation": "Information by business segments." } } }, "auth_ref": [ "r179", "r180", "r181", "r182", "r266", "r357", "r362", "r365", "r366", "r367", "r368", "r369", "r370", "r371", "r372", "r373", "r374", "r376", "r377", "r379", "r380", "r381", "r382", "r383", "r384", "r385", "r386", "r388", "r389", "r390", "r395", "r462", "r463", "r464", "r465", "r466", "r467", "r468", "r469", "r470", "r483", "r488", "r496", "r497", "r881", "r882", "r883", "r884", "r885", "r886", "r887", "r888", "r889", "r890", "r891", "r1173", "r1176", "r1177", "r1183", "r1231", "r1472", "r1483", "r1484", "r1485", "r1486", "r1488", "r1489", "r1490", "r1491", "r1492", "r1493", "r1494", "r1495", "r1496", "r1497", "r1498", "r1499", "r1500", "r1501", "r1502", "r1503", "r1504", "r1505", "r1506", "r1507", "r1508", "r1509", "r1512", "r1513" ] }, "us-gaap_StatementClassOfStockAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatementClassOfStockAxis", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetails", "http://www.aspen.co/role/CapitalStructureSummaryofAuthorizedandIssuedShareCapitalDetailsPhantom", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Class of Stock [Axis]", "label": "Class of Stock [Axis]", "documentation": "Information by the different classes of stock of the entity." } } }, "auth_ref": [ "r207", "r273", "r274", "r275", "r314", "r347", "r348", "r350", "r352", "r359", "r360", "r438", "r509", "r512", "r513", "r514", "r518", "r519", "r550", "r551", "r554", "r557", "r564", "r720", "r944", "r945", "r946", "r947", "r955", "r956", "r957", "r959", "r960", "r961", "r962", "r963", "r964", "r965", "r966", "r967", "r992", "r1014", "r1039", "r1135", "r1136", "r1137", "r1138", "r1139", "r1254", "r1306", "r1315" ] }, "us-gaap_StatementEquityComponentsAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatementEquityComponentsAxis", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYParenthetical", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails", "http://www.aspen.co/role/ReclassificationsfromAccumulatedOtherComprehensiveIncomeScheduleofAccumulatedOtherComprehensiveIncomeReclassificationDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantStatementsofCashFlowsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity Components [Axis]", "label": "Equity Components [Axis]", "documentation": "Information by component of equity." } } }, "auth_ref": [ "r14", "r95", "r98", "r99", "r264", "r298", "r299", "r300", "r328", "r329", "r330", "r332", "r337", "r339", "r341", "r358", "r439", "r440", "r486", "r566", "r652", "r653", "r663", "r664", "r665", "r667", "r669", "r670", "r682", "r683", "r684", "r685", "r686", "r687", "r690", "r727", "r729", "r730", "r731", "r732", "r733", "r738", "r741", "r755", "r868", "r921", "r922", "r923", "r955", "r1039" ] }, "srt_StatementGeographicalAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "StatementGeographicalAxis", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Geographical [Axis]", "label": "Geographical [Axis]", "documentation": "Information by geographical components." } } }, "auth_ref": [ "r217", "r219", "r222", "r224", "r235", "r236", "r237", "r238", "r240", "r241", "r242", "r243", "r244", "r245", "r393", "r394", "r803", "r804", "r805", "r806", "r807", "r808", "r809", "r810", "r811", "r812", "r813", "r814", "r815", "r816", "r817", "r818", "r819", "r820", "r821", "r822", "r823", "r824", "r825", "r826", "r827", "r828", "r829", "r830", "r831", "r832", "r970", "r974", "r976", "r1056", "r1069", "r1089", "r1126", "r1142", "r1145", "r1146", "r1147", "r1148", "r1150", "r1151", "r1152", "r1153", "r1154", "r1160", "r1192", "r1217", "r1218", "r1219", "r1220", "r1221", "r1222", "r1223", "r1224", "r1230", "r1240", "r1389", "r1472", "r1483", "r1484", "r1486", "r1488", "r1489", "r1490", "r1491", "r1492", "r1493", "r1494", "r1495", "r1496", "r1497", "r1498", "r1499", "r1500", "r1501", "r1502", "r1503", "r1504", "r1505", "r1506", "r1507", "r1508", "r1509", "r1512", "r1513" ] }, "us-gaap_StatementLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatementLineItems", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statement [Line Items]", "label": "Statement [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r328", "r329", "r330", "r358", "r741", "r800", "r942", "r967", "r984", "r985", "r986", "r987", "r988", "r989", "r992", "r995", "r996", "r997", "r998", "r999", "r1001", "r1002", "r1003", "r1004", "r1006", "r1007", "r1008", "r1009", "r1010", "r1012", "r1016", "r1017", "r1024", "r1025", "r1026", "r1027", "r1028", "r1029", "r1030", "r1031", "r1032", "r1033", "r1034", "r1035", "r1039", "r1241" ] }, "us-gaap_StatementOfCashFlowsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatementOfCashFlowsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Statement of Cash Flows [Abstract]", "label": "Statement of Cash Flows [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StatementOfFinancialPositionAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatementOfFinancialPositionAbstract", "lang": { "en-us": { "role": { "terseLabel": "Statement of Financial Position [Abstract]", "label": "Statement of Financial Position [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StatementOfStockholdersEquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatementOfStockholdersEquityAbstract", "lang": { "en-us": { "role": { "terseLabel": "Statement of Stockholders' Equity [Abstract]", "label": "Statement of Stockholders' Equity [Abstract]" } } }, "auth_ref": [] }, "srt_StatementScenarioAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "StatementScenarioAxis", "presentation": [ "http://www.aspen.co/role/DerivativeContractsAdditionalInformationDetails", "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Scenario [Axis]", "label": "Scenario [Axis]", "documentation": "Information by scenario reported, distinguishing information from actual fact. Includes, but is not limited to, pro forma and forecast. Excludes actual facts." } } }, "auth_ref": [ "r261", "r342", "r577", "r1255", "r1260", "r1313" ] }, "us-gaap_StatementTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatementTable", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETSParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITYParenthetical", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDOTHERCOMPREHENSIVEINCOMEParenthetical", "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statement [Table]", "label": "Statement [Table]", "documentation": "Disclosure of information about statement of comprehensive income, income, other comprehensive income, financial position, cash flows, and shareholders' equity." } } }, "auth_ref": [ "r328", "r329", "r330", "r358", "r396", "r741", "r800", "r942", "r967", "r984", "r985", "r986", "r987", "r988", "r989", "r992", "r995", "r996", "r997", "r998", "r999", "r1001", "r1002", "r1003", "r1004", "r1006", "r1007", "r1008", "r1009", "r1010", "r1012", "r1016", "r1017", "r1024", "r1025", "r1026", "r1027", "r1028", "r1029", "r1030", "r1031", "r1032", "r1033", "r1034", "r1035", "r1039", "r1241" ] }, "us-gaap_StatutoryAccountingPracticesByJurisdictionAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatutoryAccountingPracticesByJurisdictionAxis", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Jurisdiction [Axis]", "label": "Statutory Accounting Practice, Jurisdiction [Axis]", "documentation": "Information by state or country of domicile in which statutory financial statements are required." } } }, "auth_ref": [ "r75", "r77", "r78" ] }, "us-gaap_StatutoryAccountingPracticesJurisdictionDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatutoryAccountingPracticesJurisdictionDomain", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails", "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statutory Accounting Practices, Jurisdiction [Domain]", "label": "Statutory Accounting Practice, Jurisdiction [Domain]", "documentation": "State or country of domicile in which statutory financial statements are required." } } }, "auth_ref": [] }, "us-gaap_StatutoryAccountingPracticesLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatutoryAccountingPracticesLineItems", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statutory Accounting Practices [Line Items]", "label": "Statutory Accounting Practices [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r1461" ] }, "us-gaap_StatutoryAccountingPracticesStatutoryAmountAvailableForDividendPaymentsWithoutRegulatoryApproval": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatutoryAccountingPracticesStatutoryAmountAvailableForDividendPaymentsWithoutRegulatoryApproval", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statutory Accounting Practices, Statutory Amount Available for Dividend Payments without Regulatory Approval", "label": "Statutory Accounting Practices, Statutory Amount Available for Dividend Payments without Regulatory Approval", "documentation": "Amount of dividends that can be declared or paid without approval of regulatory agency." } } }, "auth_ref": [] }, "us-gaap_StatutoryAccountingPracticesTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StatutoryAccountingPracticesTable", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statutory Accounting Practices [Table]", "label": "Statutory Accounting Practices [Table]", "documentation": "Disclosure of information about statutory financial reporting and difference between reporting under Generally Accepted Accounting Principles (GAAP) and result based on prescribed and permitted accounting practice of state or country of domicile in which statutory financial statements are required or National Association of Insurance Commissioners (NAIC) prescribed practice, or both." } } }, "auth_ref": [ "r75", "r77", "r78", "r79", "r80", "r1461" ] }, "ahl_StatutoryCapitalandSurplusPercentReductionRequiringApproval": { "xbrltype": "percentItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "StatutoryCapitalandSurplusPercentReductionRequiringApproval", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Statutory capital and surplus, percent reduction requiring approval", "label": "Statutory Capital and Surplus, Percent Reduction Requiring Approval", "documentation": "Statutory Capital and Surplus, Percent Requiring Approval" } } }, "auth_ref": [] }, "us-gaap_StockCompensationPlanMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StockCompensationPlanMember", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Long-term incentive plan", "label": "Share-Based Payment Arrangement [Member]", "documentation": "Share-based payment arrangement in which award of equity shares are granted. Arrangement includes, but is not limited to, grantor incurring liability for product and service based on price of its shares." } } }, "auth_ref": [ "r1317" ] }, "us-gaap_StockIssuedDuringPeriodValueNewIssues": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StockIssuedDuringPeriodValueNewIssues", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY", "http://www.aspen.co/role/CapitalStructureAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Shares issued", "verboseLabel": "Proceeds or share issuance", "label": "Stock Issued During Period, Value, New Issues", "documentation": "Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering." } } }, "auth_ref": [ "r14", "r94", "r95", "r135", "r955", "r1039", "r1136", "r1250" ] }, "us-gaap_StockholdersEquity": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StockholdersEquity", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total shareholders\u2019 equity", "label": "Equity, Attributable to Parent", "documentation": "Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest." } } }, "auth_ref": [ "r95", "r98", "r99", "r127", "r994", "r1011", "r1040", "r1041", "r1215", "r1251", "r1308", "r1349", "r1428", "r1520" ] }, "us-gaap_StockholdersEquityAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StockholdersEquityAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Equity, Attributable to Parent [Abstract]", "label": "Equity, Attributable to Parent [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS", "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCHANGESINSHAREHOLDERSEQUITY" ], "lang": { "en-us": { "role": { "totalLabel": "Total shareholders' equity", "terseLabel": "Equity, Including Portion Attributable to Noncontrolling Interest", "label": "Equity, Including Portion Attributable to Noncontrolling Interest", "documentation": "Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity." } } }, "auth_ref": [ "r53", "r54", "r55", "r264", "r265", "r299", "r328", "r329", "r330", "r332", "r337", "r339", "r439", "r440", "r486", "r566", "r652", "r653", "r663", "r664", "r665", "r667", "r669", "r670", "r682", "r683", "r684", "r685", "r686", "r687", "r690", "r727", "r729", "r733", "r739", "r755", "r922", "r923", "r953", "r994", "r1011", "r1040", "r1041", "r1140", "r1250", "r1308", "r1349", "r1428", "r1520" ] }, "us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract", "presentation": [ "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]", "label": "Equity, Including Portion Attributable to Noncontrolling Interest [Abstract]" } } }, "auth_ref": [] }, "us-gaap_StockholdersEquityNoteDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "StockholdersEquityNoteDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/CapitalStructure" ], "lang": { "en-us": { "role": { "terseLabel": "Capital Structure", "label": "Equity [Text Block]", "documentation": "The entire disclosure for equity." } } }, "auth_ref": [ "r132", "r313", "r549", "r551", "r553", "r554", "r555", "r556", "r557", "r558", "r559", "r560", "r561", "r563", "r566", "r689", "r1042", "r1044", "r1141" ] }, "us-gaap_SubsequentEventLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SubsequentEventLineItems", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Subsequent Event [Line Items]", "label": "Subsequent Event [Line Items]", "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." } } }, "auth_ref": [ "r734", "r765" ] }, "us-gaap_SubsequentEventMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SubsequentEventMember", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Subsequent Event", "label": "Subsequent Event [Member]", "documentation": "Identifies event that occurred after the balance sheet date but before financial statements are issued or available to be issued." } } }, "auth_ref": [ "r734", "r765" ] }, "us-gaap_SubsequentEventTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SubsequentEventTable", "presentation": [ "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Subsequent Event [Table]", "label": "Subsequent Event [Table]", "documentation": "Disclosure of information about significant event or transaction occurring between statement of financial position date and date when financial statements were issued." } } }, "auth_ref": [ "r734", "r765" ] }, "us-gaap_SubsequentEventTypeAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SubsequentEventTypeAxis", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Subsequent Event Type [Axis]", "label": "Subsequent Event Type [Axis]", "documentation": "Information by event that occurred after the balance sheet date but before financial statements are issued or available to be issued." } } }, "auth_ref": [ "r734", "r765" ] }, "us-gaap_SubsequentEventTypeDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SubsequentEventTypeDomain", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSParentheticals", "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails", "http://www.aspen.co/role/DividendsSummaryofDeclaredDividendsDetails", "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/SubsequentEventsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Subsequent Event Type [Domain]", "label": "Subsequent Event Type [Domain]", "documentation": "Event that occurred after the balance sheet date but before financial statements are issued or available to be issued." } } }, "auth_ref": [ "r734", "r765" ] }, "us-gaap_SubsequentEventsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SubsequentEventsAbstract", "lang": { "en-us": { "role": { "terseLabel": "Subsequent Events [Abstract]", "label": "Subsequent Events [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SubsequentEventsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SubsequentEventsTextBlock", "presentation": [ "http://www.aspen.co/role/SubsequentEvents" ], "lang": { "en-us": { "role": { "terseLabel": "Subsequent Events", "label": "Subsequent Events [Text Block]", "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." } } }, "auth_ref": [ "r764", "r766" ] }, "srt_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesAbstract", "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Abstract]", "label": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCarryingAmount": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCarryingAmount", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Amount at which shown at the balance sheet", "label": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Amount", "documentation": "Amount of investment held by insurance company, excluding investment in related party." } } }, "auth_ref": [ "r1133" ] }, "us-gaap_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesCost", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Amortized Cost or Cost", "label": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Cost", "documentation": "Cost of investment held by insurance company, excluding investment in related party." } } }, "auth_ref": [ "r1131" ] }, "us-gaap_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesFairValue": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesFairValue", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair Value", "label": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Fair Value", "documentation": "Fair value of investment held by insurance company, excluding investment in related party." } } }, "auth_ref": [ "r1132" ] }, "srt_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesReportableDataLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesReportableDataLineItems", "presentation": [ "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Line Items]", "label": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r225", "r1134" ] }, "srt_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTable", "presentation": [ "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Table]", "label": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Table]", "documentation": "Disclosure of information about investment held by insurance company, excluding investment in related party." } } }, "auth_ref": [ "r225", "r1134" ] }, "srt_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTextBlock", "presentation": [ "http://www.aspen.co/role/ScheduleIInvestments" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Text Block]", "label": "SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Text Block]", "documentation": "The entire disclosure of information about investment held by insurance company, excluding investment in related party." } } }, "auth_ref": [ "r225", "r1134" ] }, "ahl_SummaryOfOtherLeaseInformationTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "SummaryOfOtherLeaseInformationTableTextBlock", "presentation": [ "http://www.aspen.co/role/OperatingLeasesTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Other Lease Information", "label": "Summary of Other Lease Information [Table Text Block]", "documentation": "Summary of Other Lease Information" } } }, "auth_ref": [] }, "ahl_SummaryOfStatutoryCapitalAndSurplusRequirementsTableTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "SummaryOfStatutoryCapitalAndSurplusRequirementsTableTextBlock", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Summary of Statutory Capital and Surplus Requirements", "label": "Summary of Statutory Capital and Surplus Requirements [Table Text Block]", "documentation": "Summary of Statutory Capital and Surplus Requirements" } } }, "auth_ref": [] }, "ahl_SupplementalDisclosureOfCashFlowsInformationAbstract": { "xbrltype": "stringItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "SupplementalDisclosureOfCashFlowsInformationAbstract", "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "terseLabel": "Supplemental disclosure of cash flow information:", "label": "Supplemental Disclosure Of Cash Flows Information [Abstract]", "documentation": "Supplemental disclosure of cash flow information." } } }, "auth_ref": [] }, "us-gaap_SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Current year", "label": "Current Year Claims and Claims Adjustment Expense", "documentation": "Amount, after effects of reinsurance, of expense for claims incurred in the current reporting period and related claims settlement costs." } } }, "auth_ref": [ "r906", "r1228" ] }, "us-gaap_SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails": { "parentTag": "us-gaap_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesAdditionalInformationDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofBeginningandEndingConsolidatedLossandLossAdjustmentExpensesLAEReservesDetails", "http://www.aspen.co/role/ReservesforLossesandAdjustmentExpensesReconciliationofReinsuranceRecoverablesonUnpaidLossesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Prior Year", "verboseLabel": "Provision for losses and LAE for claims incurred", "label": "Prior Year Claims and Claims Adjustment Expense", "documentation": "Amount, after effects of reinsurance, of expense (reversal of expense) for claims incurred in prior reporting periods and related claims settlement costs." } } }, "auth_ref": [ "r906", "r1228" ] }, "srt_SupplementalScheduleOfReinsurancePremiumsForInsuranceCompaniesAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SupplementalScheduleOfReinsurancePremiumsForInsuranceCompaniesAbstract", "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-17, Insurance Companies, Reinsurance [Abstract]", "label": "SEC Schedule, 12-17, Insurance Companies, Reinsurance [Abstract]" } } }, "auth_ref": [] }, "srt_SupplementalScheduleOfReinsurancePremiumsForInsuranceCompaniesTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SupplementalScheduleOfReinsurancePremiumsForInsuranceCompaniesTextBlock", "presentation": [ "http://www.aspen.co/role/ScheduleIVReinsurance" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule IV - Reinsurance", "label": "SEC Schedule, 12-17, Insurance Companies, Reinsurance [Text Block]", "documentation": "The entire disclosure for the supplemental schedule of reinsurance information. Reinsurance schedule includes, but is not limited to, the type of insurance, gross amount of premiums, premiums ceded to other entities, premiums assumed from other entities, net amount of premium revenue, and the percentage of the premiums assumed to net premium revenue." } } }, "auth_ref": [ "r234", "r898" ] }, "srt_SupplementaryInsuranceInformationAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SupplementaryInsuranceInformationAbstract", "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information [Abstract]", "label": "SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information [Abstract]" } } }, "auth_ref": [] }, "us-gaap_SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Deferred Policy Acquisition Costs", "label": "SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Deferred Policy Acquisition Cost", "documentation": "Amount of deferred policy acquisition cost capitalized on contract remaining in force, as disclosed in supplementary insurance information." } } }, "auth_ref": [ "r882" ] }, "srt_SupplementaryInsuranceInformationForInsuranceCompaniesDisclosureTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "SupplementaryInsuranceInformationForInsuranceCompaniesDisclosureTextBlock", "presentation": [ "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformation" ], "lang": { "en-us": { "role": { "terseLabel": "Schedule III - Supplementary Insurance Information", "label": "SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Disclosure [Text Block]", "documentation": "The entire disclosure for supplementary insurance information by segment. Includes, but is not limited to, deferred policy acquisition cost; future policy benefit, loss, claim and loss expenses; unearned premium; other policy claim and benefit payable; premium revenue; net investment income; benefit, claim, loss and settlement expenses; amortization of deferred policy acquisition cost; other operating expense; and premium written." } } }, "auth_ref": [ "r201", "r202", "r226", "r227" ] }, "us-gaap_SupplementaryInsuranceInformationNetInvestmentIncome": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SupplementaryInsuranceInformationNetInvestmentIncome", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net Investment Income", "label": "SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Net Investment Income", "documentation": "Amount of net investment income earned, disclosed in supplementary insurance information." } } }, "auth_ref": [ "r887" ] }, "us-gaap_SupplementaryInsuranceInformationOtherOperatingExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SupplementaryInsuranceInformationOtherOperatingExpense", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "General and Administrative Expenses", "label": "SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Other Operating Expense", "documentation": "Amount of operating expense classified as other, disclosed in supplementary insurance information." } } }, "auth_ref": [ "r890" ] }, "us-gaap_SupplementaryInsuranceInformationUnearnedPremiums": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "SupplementaryInsuranceInformationUnearnedPremiums", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleIIISupplementaryInsuranceInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Net Reserves for Unearned Premiums", "label": "SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Unearned Premium", "documentation": "Amount of premium not yet earned, disclosed in supplementary insurance information." } } }, "auth_ref": [ "r884" ] }, "ahl_SwissTrustFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "SwissTrustFundMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Swiss Trust Fund", "label": "Swiss Trust Fund [Member]", "documentation": "Swiss Trust Fund [Member]" } } }, "auth_ref": [] }, "ahl_ThirdPartyEnergyFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "ThirdPartyEnergyFundMember", "presentation": [ "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Third party energy fund", "label": "Third party energy fund [Member]", "documentation": "Third party energy fund" } } }, "auth_ref": [] }, "ahl_TotalPrivatelyHeldInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "TotalPrivatelyHeldInvestments", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Total, Privately-held Investments", "label": "Total, Privately-held Investments", "documentation": "Total, Privately-held Investments, including available for sale and trading" } } }, "auth_ref": [] }, "us-gaap_TradingAssetsExcludingDebtAndEquitySecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "TradingAssetsExcludingDebtAndEquitySecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fixed income securities, trading", "label": "Trading Assets, Excluding Debt and Equity Securities [Member]", "documentation": "Investments which the entity trades for its own profit, which may include, but is not limited to, mortgage-backed and asset-backed securities, loans, interest rate swaps, credit derivatives, commodity contracts, foreign exchange contracts and equity swaps. Excludes debt and equity securities." } } }, "auth_ref": [] }, "us-gaap_TradingSecurities": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "TradingSecurities", "crdr": "debit", "calculation": { "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails": { "parentTag": "us-gaap_Assets", "weight": 1.0, "order": 1.0 }, "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails": { "parentTag": "us-gaap_TradingSecuritiesDebtAmortizedCost", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/ScheduleIICondensedFinancialInformationofRegistrantBalanceSheetsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Fair\u00a0Market Value", "label": "Debt Securities, Trading, and Equity Securities, FV-NI", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI)." } } }, "auth_ref": [ "r165", "r272", "r1164" ] }, "ahl_TradingSecuritiesAccumulatedGrossUnrealizedGainbeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "TradingSecuritiesAccumulatedGrossUnrealizedGainbeforeTax", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails": { "parentTag": "us-gaap_TradingSecuritiesDebtAmortizedCost", "weight": -1.0, "order": 3.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Gross Unrealized Gains", "label": "Trading Securities, Accumulated Gross Unrealized Gain, before Tax", "documentation": "Trading Securities, Accumulated Gross Unrealized Gain, before Tax" } } }, "auth_ref": [] }, "ahl_TradingSecuritiesAccumulatedGrossUnrealizedLossbeforeTax": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "TradingSecuritiesAccumulatedGrossUnrealizedLossbeforeTax", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails": { "parentTag": "us-gaap_TradingSecuritiesDebtAmortizedCost", "weight": 1.0, "order": 1.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Gross Unrealized Losses", "label": "Trading Securities, Accumulated Gross Unrealized Loss, before Tax", "documentation": "Trading Securities, Accumulated Gross Unrealized Loss, before Tax" } } }, "auth_ref": [] }, "us-gaap_TradingSecuritiesAndCertainTradingAssetsTextBlock": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "TradingSecuritiesAndCertainTradingAssetsTextBlock", "presentation": [ "http://www.aspen.co/role/InvestmentsTables" ], "lang": { "en-us": { "role": { "terseLabel": "Cost, Gross Unrealized Gains and Losses, and Estimated Fair Value of Trading Investments in Fixed Income Maturities", "label": "Debt Securities, Trading, and Equity Securities, FV-NI [Table Text Block]", "documentation": "Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI)." } } }, "auth_ref": [ "r715" ] }, "ahl_TradingSecuritiesCatastropheBondsGainLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "TradingSecuritiesCatastropheBondsGainLoss", "crdr": "credit", "calculation": { "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails": { "parentTag": "ahl_NetRealizedAndUnrealizedInvestmentGainsLosses", "weight": 1.0, "order": 7.0 } }, "presentation": [ "http://www.aspen.co/role/InvestmentsNetRealizedandUnrealizedInvestmentGainsandLossesandChangeinUnrealizedGainsandLossesonInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Catastrophe bonds", "label": "Trading Securities, Catastrophe Bonds Gain (Loss)", "documentation": "Trading Securities, Catastrophe Bonds Gain (Loss)" } } }, "auth_ref": [] }, "us-gaap_TradingSecuritiesDebt": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "TradingSecuritiesDebt", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/RelatedPartyTransactionsNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Debt Securities, Trading", "label": "Debt Securities, Trading", "documentation": "Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading)." } } }, "auth_ref": [ "r272", "r694", "r1164", "r1325", "r1415", "r1416", "r1417" ] }, "us-gaap_TradingSecuritiesDebtAmortizedCost": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "TradingSecuritiesDebtAmortizedCost", "crdr": "debit", "calculation": { "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Cost or Amortized\u00a0Cost", "label": "Debt Securities, Trading, Amortized Cost", "documentation": "Amortized cost of investments in debt securities classified as trading." } } }, "auth_ref": [ "r849", "r1289" ] }, "us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFairValueMeasurementsReconciliationofLevel3AssetsandLiabilitiesDetails", "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAdditionalInformationNarrativeDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/InvestmentsSummaryofFixedMaturitiesDetails", "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Financial Instruments [Domain]", "label": "Financial Instruments [Domain]", "documentation": "Instrument or contract that imposes a contractual obligation to deliver cash or another financial instrument or to exchange other financial instruments on potentially unfavorable terms and conveys a contractual right to receive cash or another financial instrument or to exchange other financial instruments on potentially favorable terms." } } }, "auth_ref": [ "r401", "r402", "r403", "r404", "r405", "r406", "r407", "r408", "r409", "r410", "r411", "r412", "r413", "r414", "r415", "r416", "r417", "r418", "r419", "r420", "r421", "r422", "r423", "r424", "r425", "r426", "r427", "r428", "r429", "r430", "r545", "r562", "r688", "r715", "r767", "r768", "r769", "r770", "r771", "r772", "r773", "r774", "r775", "r776", "r777", "r778", "r779", "r780", "r781", "r784", "r785", "r786", "r787", "r788", "r789", "r790", "r791", "r792", "r793", "r794", "r795", "r796", "r797", "r798", "r869", "r1202", "r1204", "r1206", "r1207", "r1208", "r1209", "r1210", "r1211", "r1212", "r1216", "r1267", "r1268", "r1269", "r1270", "r1271", "r1272", "r1273", "r1343", "r1345", "r1346", "r1347", "r1412", "r1415", "r1416", "r1417", "r1424", "r1427" ] }, "country_US": { "xbrltype": "domainItemType", "nsuri": "http://xbrl.sec.gov/country/2024", "localname": "US", "presentation": [ "http://www.aspen.co/role/StatutoryRequirementsandDividendsRestrictionsSummaryofStatutoryRequirementsandDividendsRestrictionsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "U.S.", "label": "UNITED STATES" } } }, "auth_ref": [] }, "us-gaap_USGovernmentAgenciesDebtSecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "USGovernmentAgenciesDebtSecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "U.S. agency", "label": "US Government Agencies Debt Securities [Member]", "documentation": "Debentures, notes, and other debt securities issued by US government agencies, for example, but not limited to, Government National Mortgage Association (GNMA or Ginnie Mae). Excludes US treasury securities and debt issued by government-sponsored Enterprises (GSEs), for example, but is not limited to, Federal Home Loan Mortgage Corporation (FHLMC or Freddie Mac), Federal National Mortgage Association (FNMA or Fannie Mae), and the Federal Home Loan Bank (FHLB)." } } }, "auth_ref": [ "r1168", "r1193", "r1449" ] }, "ahl_USOperatingSubsidiariesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "USOperatingSubsidiariesMember", "presentation": [ "http://www.aspen.co/role/IncomeTaxesAdditionalInformationDetails", "http://www.aspen.co/role/IncomeTaxesIncomeLossBeforeTaxandIncomeTaxExpenseBenefitAttributabletothatIncomeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "U.S. operating subsidiaries", "label": "U.S. operating subsidiaries [Member]", "documentation": "U.S. operating subsidiaries" } } }, "auth_ref": [] }, "ahl_USSurplusLinesTrustFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "USSurplusLinesTrustFundMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "US Surplus Lines Trust Fund", "label": "US Surplus Lines Trust Fund [Member]", "documentation": "US surplus lines trust fund" } } }, "auth_ref": [] }, "us-gaap_USTreasurySecuritiesMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "USTreasurySecuritiesMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsFinancialAssetsMeasuredonRecurringBasisDetails", "http://www.aspen.co/role/InvestmentsAggregateFairValueandGrossUnrealizedLossbyTypeofSecurityDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofAvailableforSaleInvestmentsinFixedIncomeMaturitiesandShortTermInvestmentsDetails", "http://www.aspen.co/role/InvestmentsCostGrossUnrealizedGainsandLossesandEstimatedFairValueofTradingInvestmentsinFixedIncomeMaturitiesDetails", "http://www.aspen.co/role/ScheduleIInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "U.S. government", "label": "US Treasury Securities [Member]", "documentation": "This category includes information about debt securities issued by the United States Department of the Treasury and backed by the United States government. Such securities primarily consist of treasury bills (short-term maturities - one year or less), treasury notes (intermediate term maturities - two to ten years), and treasury bonds (long-term maturities - ten to thirty years)." } } }, "auth_ref": [ "r1168", "r1193", "r1195", "r1202", "r1449" ] }, "us-gaap_UnderwritingExpenseRatio": { "xbrltype": "percentItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "UnderwritingExpenseRatio", "calculation": { "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": "us-gaap_CombinedRatio", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Expense ratio", "label": "Underwriting Expense Ratio", "documentation": "Ratio of non-life acquisition expenses and certain non-life general and administrative expenses, to non-life net premiums earned." } } }, "auth_ref": [] }, "us-gaap_UnderwritingIncomeLoss": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "UnderwritingIncomeLoss", "crdr": "credit", "calculation": { "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails": { "parentTag": null, "weight": null, "order": null, "root": true } }, "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryofGrossandNetWrittenandEarnedPremiumsUnderwritingResultsRatiosandReservesforEachofCompanysBusinessSegmentsDetails" ], "lang": { "en-us": { "role": { "totalLabel": "Underwriting income (loss)", "label": "Underwriting Income (Loss)", "documentation": "The difference between the price paid by the public and the contract price less the related expenses. A broker-dealer may underwrite a security offering by contracting to buy the issue either at a fixed price or a price based on selling the offering on a best-effort basis." } } }, "auth_ref": [] }, "us-gaap_UnearnedPremiums": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "UnearnedPremiums", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS": { "parentTag": "ahl_InsuranceReserves", "weight": 1.0, "order": 2.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDBALANCESHEETS" ], "lang": { "en-us": { "role": { "terseLabel": "Unearned premiums", "label": "Unearned Premiums", "documentation": "Carrying amount of premiums written on insurance contracts that have not been earned as of the balance sheet date." } } }, "auth_ref": [ "r204" ] }, "ahl_UnitedStatesAndCanadaMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "UnitedStatesAndCanadaMember", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "United States & Canada", "label": "United States And Canada [Member]", "documentation": "United States & Canada." } } }, "auth_ref": [] }, "us-gaap_UnrealizedGainLossOnInvestments": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "UnrealizedGainLossOnInvestments", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/InvestmentsEquityMethodInvestmentsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unrealized (loss)/gain", "label": "Unrealized Gain (Loss) on Investments", "documentation": "Amount of unrealized gain (loss) on investment." } } }, "auth_ref": [ "r8" ] }, "ahl_UnrealizedGainlossOnRealEstateFundInNetInvestmentIncome": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "UnrealizedGainlossOnRealEstateFundInNetInvestmentIncome", "crdr": "credit", "calculation": { "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS": { "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities", "weight": -1.0, "order": 11.0 } }, "presentation": [ "http://www.aspen.co/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWS" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Unrealized (gain)/loss on real estate fund in net investment income", "label": "Unrealized (gain)/loss on real estate fund in net investment income", "documentation": "Unrealized (gain)/loss on real estate fund in net investment income" } } }, "auth_ref": [] }, "ahl_UnrecognizedShareBasedCompensationExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "UnrecognizedShareBasedCompensationExpense", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ShareBasedPaymentsandLongtermIncentivePlanNarrativeDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Unrecognized compensation expense", "label": "Unrecognized Share Based Compensation Expense", "documentation": "Unrecognized Share Based Compensation Expense" } } }, "auth_ref": [] }, "ahl_UsMultiBeneficiaryTrustFundMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "UsMultiBeneficiaryTrustFundMember", "presentation": [ "http://www.aspen.co/role/CommitmentsandContingenciesAdditionalInformationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Us Multi Beneficiary Trust Fund", "label": "Us Multi Beneficiary Trust Fund [Member]", "documentation": "U.S. Multi-beneficiary Trust Fund." } } }, "auth_ref": [] }, "us-gaap_UseOfEstimates": { "xbrltype": "textBlockItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "UseOfEstimates", "presentation": [ "http://www.aspen.co/role/BasisofPreparationandSignificantAccountingPoliciesBasisofPreparationandSignificantAccountingPoliciesPolicies" ], "lang": { "en-us": { "role": { "terseLabel": "Use of Estimates", "label": "Use of Estimates, Policy [Policy Text Block]", "documentation": "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles." } } }, "auth_ref": [ "r36", "r37", "r38", "r194", "r195", "r197", "r198" ] }, "us-gaap_ValuationAllowanceByDeferredTaxAssetAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ValuationAllowanceByDeferredTaxAssetAxis", "presentation": [ "http://www.aspen.co/role/IncomeTaxesIncomeTaxReconciliationDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Valuation Allowance by Deferred Tax Asset [Axis]", "label": "Valuation Allowance by Deferred Tax Asset [Axis]", "documentation": "Information by type of deferred tax consequences attributable to deductible temporary differences." } } }, "auth_ref": [ "r1398" ] }, "us-gaap_ValuationAllowancesAndReservesBalance": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ValuationAllowancesAndReservesBalance", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "periodStartLabel": "Balance\u00a0at Beginning\u00a0of Year", "periodEndLabel": "Balance\u00a0at End\u00a0of\u00a0 Year", "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount", "documentation": "Amount of valuation and qualifying accounts and reserves." } } }, "auth_ref": [ "r322", "r326" ] }, "us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ValuationAllowancesAndReservesChargedToCostAndExpense", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Charged\u00a0to Costs and Expenses", "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense", "documentation": "Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense." } } }, "auth_ref": [ "r323" ] }, "us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ValuationAllowancesAndReservesChargedToOtherAccounts", "crdr": "credit", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Charged\u00a0to Other Accounts", "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account", "documentation": "Amount of increase in valuation and qualifying accounts and reserves from charge to accounts other than cost and expense." } } }, "auth_ref": [ "r324" ] }, "us-gaap_ValuationAllowancesAndReservesDeductions": { "xbrltype": "monetaryItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ValuationAllowancesAndReservesDeductions", "crdr": "debit", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "negatedTerseLabel": "Deductions", "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction", "documentation": "Amount of decrease in valuation and qualifying accounts and reserves." } } }, "auth_ref": [ "r325" ] }, "srt_ValuationAndQualifyingAccountsAbstract": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ValuationAndQualifyingAccountsAbstract", "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]", "label": "SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]" } } }, "auth_ref": [] }, "srt_ValuationAndQualifyingAccountsDisclosureLineItems": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ValuationAndQualifyingAccountsDisclosureLineItems", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]", "label": "SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]", "documentation": "Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table." } } }, "auth_ref": [ "r210", "r211", "r212", "r213", "r214", "r322", "r323", "r324", "r325", "r326" ] }, "srt_ValuationAndQualifyingAccountsDisclosureTable": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "ValuationAndQualifyingAccountsDisclosureTable", "presentation": [ "http://www.aspen.co/role/ScheduleVValuationandQualifyingAccountsDetails" ], "lang": { "en-us": { "role": { "terseLabel": "SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table]", "label": "SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Table]", "documentation": "Disclosure of information about valuation allowance and qualifying account and reserve." } } }, "auth_ref": [ "r210", "r211", "r212", "r213", "r214", "r322", "r323", "r324", "r325", "r326" ] }, "us-gaap_ValuationTechniqueAxis": { "xbrltype": "stringItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ValuationTechniqueAxis", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Valuation Approach and Technique [Axis]", "label": "Valuation Approach and Technique [Axis]", "documentation": "Information by valuation approach and technique." } } }, "auth_ref": [ "r696", "r697", "r1206", "r1417" ] }, "us-gaap_ValuationTechniqueDiscountedCashFlowMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ValuationTechniqueDiscountedCashFlowMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Discounted cash flow", "label": "Valuation Technique, Discounted Cash Flow [Member]", "documentation": "Valuation technique calculating present value of future cash flows." } } }, "auth_ref": [ "r1206", "r1415", "r1416", "r1417" ] }, "us-gaap_ValuationTechniqueDomain": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "ValuationTechniqueDomain", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Valuation Approach and Technique [Domain]", "label": "Valuation Approach and Technique [Domain]", "documentation": "Valuation approach and technique." } } }, "auth_ref": [ "r696", "r697", "r1206", "r1417" ] }, "srt_WeightedAverageMember": { "xbrltype": "domainItemType", "nsuri": "http://fasb.org/srt/2024", "localname": "WeightedAverageMember", "presentation": [ "http://www.aspen.co/role/FairValueMeasurementsInputsUsedDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Weighted Average", "label": "Weighted Average [Member]", "documentation": "Average of a range of values, calculated with consideration of proportional relevance." } } }, "auth_ref": [ "r698", "r782", "r1155", "r1156", "r1206", "r1442", "r1444", "r1447" ] }, "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "WeightedAverageNumberOfDilutedSharesOutstanding", "presentation": [ "http://www.aspen.co/role/EarningsPerShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Diluted weighted average ordinary shares outstanding", "label": "Weighted Average Number of Shares Outstanding, Diluted", "documentation": "The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period." } } }, "auth_ref": [ "r346", "r352" ] }, "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": { "xbrltype": "sharesItemType", "nsuri": "http://fasb.org/us-gaap/2024", "localname": "WeightedAverageNumberOfSharesOutstandingBasic", "presentation": [ "http://www.aspen.co/role/EarningsPerShareDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Basic weighted average ordinary shares outstanding", "label": "Weighted Average Number of Shares Outstanding, Basic", "documentation": "Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period." } } }, "auth_ref": [ "r344", "r352" ] }, "ahl_WorldwideIncludingUnitedStatesMember": { "xbrltype": "domainItemType", "nsuri": "http://www.aspen.co/20250320", "localname": "WorldwideIncludingUnitedStatesMember", "presentation": [ "http://www.aspen.co/role/SegmentReportingSummaryoftheScheduleoftheCompanysgrosswrittenpremiumsbasedonthelocationoftheinsuredriskDetails" ], "lang": { "en-us": { "role": { "terseLabel": "Worldwide including United States", "label": "Worldwide Including United States [Member]", "documentation": "Worldwide including United States." } } }, "auth_ref": [] } } } }, "std_ref": { "r0": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "SubTopic": "230", "Topic": "830", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477401/830-230-45-1" }, "r1": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r2": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-12" }, "r3": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-14" }, "r4": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "SubTopic": "405", "Topic": "942", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477787/942-405-45-2" }, "r5": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "SubTopic": "10", "Topic": "810", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-20" }, "r6": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(g)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25" }, "r7": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r8": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(b)", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r9": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "SubTopic": "10", "Topic": "815", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480463/815-10-45-5" }, "r10": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "10", "Topic": "360", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1" }, "r11": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "10", "Topic": "470", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-1" }, "r12": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "SubTopic": "605", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r13": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)(3)", "SubTopic": "10", "Topic": "810", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r14": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "SubTopic": "10", "Topic": "505", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2" }, "r15": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "SubTopic": "10", "Topic": "815", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-2" }, "r16": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "SubTopic": "310", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3" }, "r17": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(c)(2)", "SubTopic": "20", "Topic": "860", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4D" }, "r18": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "SubTopic": "10", "Topic": "220", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482739/220-10-55-15" }, "r19": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22))", "SubTopic": "10", "Topic": "210", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r20": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(27))", "SubTopic": "10", "Topic": "210", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r21": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14" }, "r22": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "14A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14A" }, "r23": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "220", "SubTopic": "10", "Section": "45", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-5" }, "r24": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12" }, "r25": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "12", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12" }, "r26": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "13", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r27": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "13", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r28": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-4" }, "r29": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2" }, "r30": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "230", "SubTopic": "10", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-3" }, "r31": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "260", "SubTopic": "10", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-11" }, "r32": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "275", "SubTopic": "10", "Section": "50", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-16" }, "r33": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "275", "SubTopic": "10", "Section": "50", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-18" }, "r34": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "275", "SubTopic": "10", "Section": "50", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-20" }, "r35": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "275", "SubTopic": "10", "Section": "50", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-21" }, "r36": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "275", "SubTopic": "10", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-4" }, "r37": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "275", "SubTopic": "10", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-8" }, "r38": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "275", "SubTopic": "10", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-9" }, "r39": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r40": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "25", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r41": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "30", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r42": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "280", "SubTopic": "10", "Section": "50", "Paragraph": "41", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41" }, "r43": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "310", "Publisher": "FASB", "URI": "https://asc.fasb.org/310/tableOfContent" }, "r44": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "320", "Publisher": "FASB", "URI": "https://asc.fasb.org/320/tableOfContent" }, "r45": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "480", "SubTopic": "10", "Section": "S99", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r46": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481142/505-10-45-2" }, "r47": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-10" }, "r48": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-3" }, "r49": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-4" }, "r50": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-5" }, "r51": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "505", "SubTopic": "10", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-8" }, "r52": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "805", "SubTopic": "20", "Section": "55", "Paragraph": "31", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-31" }, "r53": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "45", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-15" }, "r54": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "45", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-16" }, "r55": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "810", "SubTopic": "10", "Section": "55", "Paragraph": "4I", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4I" }, "r56": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1" }, "r57": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "1A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A" }, "r58": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4" }, "r59": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r60": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r61": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r62": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r63": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r64": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r65": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4C", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4C" }, "r66": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4D", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r67": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "4H", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4H" }, "r68": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-7" }, "r69": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "10", "Section": "55", "Paragraph": "182", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480401/815-10-55-182" }, "r70": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "815", "SubTopic": "25", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480238/815-25-50-1" }, "r71": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "825", "SubTopic": "10", "Section": "50", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-20" }, "r72": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "825", "SubTopic": "10", "Section": "50", "Paragraph": "21", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-21" }, "r73": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "850", "SubTopic": "10", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r74": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "850", "SubTopic": "10", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-3" }, "r75": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "944", "SubTopic": "505", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477908/944-505-50-1" }, "r76": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "944", "SubTopic": "505", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477908/944-505-50-1" }, "r77": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "944", "SubTopic": "505", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477908/944-505-50-3" }, "r78": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "944", "SubTopic": "505", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477908/944-505-50-6" }, "r79": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "944", "SubTopic": "505", "Section": "55", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478420/944-505-55-1" }, "r80": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Name": "Accounting Standards Codification", "Topic": "944", "SubTopic": "505", "Section": "55", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478420/944-505-55-2" }, "r81": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "205", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/205/tableOfContent" }, "r82": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r83": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r84": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r85": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r86": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(21))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r87": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(22)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r88": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r89": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(24))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r90": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r91": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(26)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r92": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(26)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r93": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(26))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r94": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(28))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r95": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(29))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r96": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r97": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r98": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r99": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(31))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r100": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(32))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r101": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-7" }, "r102": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/220/tableOfContent" }, "r103": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r104": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r105": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-11" }, "r106": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r107": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r108": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r109": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r110": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r111": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r112": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r113": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r114": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r115": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r116": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r117": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(9)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r118": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r119": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r120": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r121": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "15", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-15" }, "r122": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-24" }, "r123": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-25" }, "r124": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r125": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "235", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/235/tableOfContent" }, "r126": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "275", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/275/tableOfContent" }, "r127": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 4.E)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480418/310-10-S99-2" }, "r128": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-1" }, "r129": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "440", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/440/tableOfContent" }, "r130": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "470", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/470/tableOfContent" }, "r131": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "480", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480244/480-10-S99-1" }, "r132": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/505/tableOfContent" }, "r133": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-6" }, "r134": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-7" }, "r135": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.3-04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-1" }, "r136": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SAB Topic 4.F)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-5" }, "r137": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "710", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/710/tableOfContent" }, "r138": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "712", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/712/tableOfContent" }, "r139": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "715", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/715/tableOfContent" }, "r140": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "718", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/718/tableOfContent" }, "r141": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r142": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r143": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "805", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/805/tableOfContent" }, "r144": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "05", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479515/805-10-05-4" }, "r145": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "05", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479515/805-10-05-4" }, "r146": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "05", "Paragraph": "4", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479515/805-10-05-4" }, "r147": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "805", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "05", "Paragraph": "4", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479515/805-10-05-4" }, "r148": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "810", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/810/tableOfContent" }, "r149": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "19", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-19" }, "r150": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "815", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/815/tableOfContent" }, "r151": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r152": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r153": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4B" }, "r154": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-21" }, "r155": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r156": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(11))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r157": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(13))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r158": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r159": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r160": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r161": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r162": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(16))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r163": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r164": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r165": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r166": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r167": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(13)(f))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r168": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(13)(h))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r169": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r170": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r171": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r172": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r173": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r174": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/942-320/tableOfContent" }, "r175": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/944-30/tableOfContent" }, "r176": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "944", "SubTopic": "505", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/944-505/tableOfContent" }, "r177": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r178": { "role": "http://fasb.org/us-gaap/role/ref/legacyRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r179": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r180": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r181": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r182": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r183": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-11B" }, "r184": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6" }, "r185": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6" }, "r186": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-6" }, "r187": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-7" }, "r188": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-8B" }, "r189": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "944", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479808/944-20-55-15" }, "r190": { "role": "http://fasb.org/us-gaap/role/ref/otherTransitionRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-2" }, "r191": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "SubTopic": "825", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478219/944-825-45-1" }, "r192": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(a)", "SubTopic": "20", "Topic": "740", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-2" }, "r193": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "SubTopic": "220", "Topic": "946", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-5" }, "r194": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "SubTopic": "10", "Topic": "275", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1" }, "r195": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "SubTopic": "10", "Topic": "275", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-1" }, "r196": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "SubTopic": "360", "Topic": "958", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477798/958-360-50-1" }, "r197": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "SubTopic": "10", "Topic": "275", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-11" }, "r198": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "SubTopic": "10", "Topic": "275", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482861/275-10-50-12" }, "r199": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "SubTopic": "360", "Topic": "958", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477798/958-360-50-6" }, "r200": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "SubTopic": "10", "Topic": "740", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-9" }, "r201": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column G)(Footnote 3))", "SubTopic": "235", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r202": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column J)(Footnote 3))", "SubTopic": "235", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r203": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h))", "SubTopic": "10", "Topic": "235", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r204": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(13)(a)(2))", "SubTopic": "210", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r205": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(1))", "SubTopic": "220", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r206": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(13)(c))", "SubTopic": "220", "Topic": "942", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r207": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "a", "Publisher": "SEC" }, "r208": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1403", "Paragraph": "b", "Publisher": "SEC" }, "r209": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "04", "Paragraph": "a", "Publisher": "SEC" }, "r210": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "09", "Paragraph": "Column B", "Publisher": "SEC" }, "r211": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "09", "Paragraph": "Column C", "Subparagraph": "(1)", "Publisher": "SEC" }, "r212": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "09", "Paragraph": "Column C", "Subparagraph": "(2)", "Publisher": "SEC" }, "r213": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "09", "Paragraph": "Column D", "Publisher": "SEC" }, "r214": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "09", "Paragraph": "Column E", "Publisher": "SEC" }, "r215": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "09", "Publisher": "SEC" }, "r216": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r217": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12", "Paragraph": "Column C", "Footnote": "5", "Publisher": "SEC" }, "r218": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12A", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r219": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12A", "Paragraph": "Column C", "Footnote": "4", "Publisher": "SEC" }, "r220": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12B", "Paragraph": "Column A", "Subparagraph": "(a)", "Footnote": "4", "Publisher": "SEC" }, "r221": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12B", "Paragraph": "Column A", "Subparagraph": "(b)", "Footnote": "4", "Publisher": "SEC" }, "r222": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12B", "Paragraph": "Column C", "Footnote": "2", "Publisher": "SEC" }, "r223": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "14", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r224": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "14", "Paragraph": "Column F", "Footnote": "7", "Publisher": "SEC" }, "r225": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "15", "Publisher": "SEC" }, "r226": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "16", "Paragraph": "Column G", "Footnote": "3", "Publisher": "SEC" }, "r227": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "16", "Paragraph": "Column J", "Footnote": "3", "Publisher": "SEC" }, "r228": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "17", "Paragraph": "Column A", "Publisher": "SEC" }, "r229": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "17", "Paragraph": "Column B", "Publisher": "SEC" }, "r230": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "17", "Paragraph": "Column C", "Publisher": "SEC" }, "r231": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "17", "Paragraph": "Column D", "Publisher": "SEC" }, "r232": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "17", "Paragraph": "Column E", "Publisher": "SEC" }, "r233": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "17", "Paragraph": "Column F", "Publisher": "SEC" }, "r234": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "17", "Publisher": "SEC" }, "r235": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r236": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column B", "Publisher": "SEC" }, "r237": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column C", "Publisher": "SEC" }, "r238": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column D", "Publisher": "SEC" }, "r239": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column E", "Footnote": "4", "Publisher": "SEC" }, "r240": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column E", "Publisher": "SEC" }, "r241": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column F", "Publisher": "SEC" }, "r242": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column G", "Publisher": "SEC" }, "r243": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column H", "Publisher": "SEC" }, "r244": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "28", "Paragraph": "Column I", "Publisher": "SEC" }, "r245": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "29", "Paragraph": "Column A", "Footnote": "4", "Publisher": "SEC" }, "r246": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(i)", "Publisher": "SEC" }, "r247": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iii)(A)", "Publisher": "SEC" }, "r248": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iii)(B)", "Publisher": "SEC" }, "r249": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iv)", "Publisher": "SEC" }, "r250": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(i)", "Publisher": "SEC" }, "r251": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iii)(A)", "Publisher": "SEC" }, "r252": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iii)(B)", "Publisher": "SEC" }, "r253": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iii)(C)", "Publisher": "SEC" }, "r254": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iv)", "Publisher": "SEC" }, "r255": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "4", "Subsection": "08", "Paragraph": "m", "Subparagraph": "(1)(iii)", "Publisher": "SEC" }, "r256": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "4", "Subsection": "08", "Paragraph": "m", "Subparagraph": "(2)(ii)", "Publisher": "SEC" }, "r257": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "5", "Subsection": "04", "Paragraph": "c", "Subparagraph": "Schedule I", "Publisher": "SEC" }, "r258": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "7", "Subsection": "05", "Paragraph": "c", "Subparagraph": "Schedule II", "Publisher": "SEC" }, "r259": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "9", "Subsection": "06", "Publisher": "SEC" }, "r260": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Staff Accounting Bulletin (SAB)", "Number": "Topic 11", "Section": "L", "Publisher": "SEC" }, "r261": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Staff Accounting Bulletin (SAB)", "Number": "Topic 11", "Section": "M", "Paragraph": "Question 2", "Publisher": "SEC" }, "r262": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Staff Accounting Bulletin (SAB)", "Number": "Topic 5", "Section": "Y", "Paragraph": "Question 2", "Publisher": "SEC" }, "r263": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Name": "Staff Accounting Bulletin (SAB)", "Number": "Topic 5", "Section": "Y", "Paragraph": "Question 4", "Publisher": "SEC" }, "r264": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r265": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "105", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479343/105-10-65-6" }, "r266": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-1" }, "r267": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "205", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483499/205-20-50-7" }, "r268": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r269": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r270": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r271": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r272": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r273": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(27)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r274": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(28))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r275": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(29))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r276": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(3)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r277": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(30)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r278": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r279": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r280": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483466/210-20-50-3" }, "r281": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-10" }, "r282": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r283": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r284": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r285": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r286": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10A", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-10A" }, "r287": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-11" }, "r288": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-12" }, "r289": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14" }, "r290": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14A" }, "r291": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "17A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-17A" }, "r292": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r293": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r294": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1A" }, "r295": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1B" }, "r296": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-1B" }, "r297": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-1" }, "r298": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-4" }, "r299": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-5" }, "r300": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-6" }, "r301": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r302": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(21))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r303": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(24))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r304": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r305": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-11" }, "r306": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12" }, "r307": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-2" }, "r308": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-24" }, "r309": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2A" }, "r310": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-8" }, "r311": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r312": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r313": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(e)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r314": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r315": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(1)(Note 1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r316": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r317": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r318": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(m)(1)(iii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r319": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(m)(2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r320": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(n))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r321": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-04(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-3" }, "r322": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "4", "Subparagraph": "(SX 210.12-09(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-4" }, "r323": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "4", "Subparagraph": "(SX 210.12-09(Column C)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-4" }, "r324": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "4", "Subparagraph": "(SX 210.12-09(Column C)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-4" }, "r325": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "4", "Subparagraph": "(SX 210.12-09(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-4" }, "r326": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "4", "Subparagraph": "(SX 210.12-09(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-4" }, "r327": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "4", "Subparagraph": "(SX 210.12-09)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-4" }, "r328": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "23", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-23" }, "r329": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-24" }, "r330": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-5" }, "r331": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r332": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-1" }, "r333": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-11" }, "r334": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-11" }, "r335": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-3" }, "r336": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-4" }, "r337": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-6" }, "r338": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7" }, "r339": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-7" }, "r340": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-8" }, "r341": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-9" }, "r342": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SAB Topic 11.M.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480530/250-10-S99-5" }, "r343": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/260/tableOfContent" }, "r344": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-10" }, "r345": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-11" }, "r346": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-16" }, "r347": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-2" }, "r348": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-3" }, "r349": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B" }, "r350": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "60B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-60B" }, "r351": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-7" }, "r352": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r353": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r354": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-2" }, "r355": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-3" }, "r356": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482635/260-10-55-15" }, "r357": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "270", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-1" }, "r358": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483014/272-10-45-1" }, "r359": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482987/272-10-50-1" }, "r360": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482987/272-10-50-3" }, "r361": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/280/tableOfContent" }, "r362": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-15" }, "r363": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21" }, "r364": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-21" }, "r365": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r366": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r367": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r368": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r369": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r370": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r371": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r372": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r373": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r374": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Subparagraph": "(j)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r375": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-24" }, "r376": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "25", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r377": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "25", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-25" }, "r378": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26" }, "r379": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26A" }, "r380": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26B" }, "r381": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "26C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-26C" }, "r382": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r383": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r384": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r385": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r386": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-31" }, "r387": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r388": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(ee)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r389": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r390": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "34", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-34" }, "r391": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "40", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-40" }, "r392": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "41", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41" }, "r393": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "41", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41" }, "r394": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "41", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-41" }, "r395": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "42", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-42" }, "r396": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481990/310-10-45-13" }, "r397": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-4" }, "r398": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/320/tableOfContent" }, "r399": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481830/320-10-45-11" }, "r400": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-10" }, "r401": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r402": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r403": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r404": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r405": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r406": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r407": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r408": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r409": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r410": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r411": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r412": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r413": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r414": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r415": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r416": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r417": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r418": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r419": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r420": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r421": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r422": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r423": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r424": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r425": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5A" }, "r426": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r427": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r428": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r429": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r430": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r431": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r432": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r433": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481664/323-10-45-1" }, "r434": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r435": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r436": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r437": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r438": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r439": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "4", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-4" }, "r440": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "5", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479654/326-10-65-5" }, "r441": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479344/326-20-45-1" }, "r442": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-11" }, "r443": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13" }, "r444": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13" }, "r445": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13" }, "r446": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-14" }, "r447": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-16" }, "r448": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-5" }, "r449": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479130/326-30-45-1" }, "r450": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4" }, "r451": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4" }, "r452": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-4" }, "r453": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-5" }, "r454": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-7" }, "r455": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r456": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r457": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r458": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r459": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r460": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482598/350-20-45-1" }, "r461": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482598/350-20-45-2" }, "r462": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r463": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r464": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r465": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r466": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r467": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r468": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r469": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r470": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r471": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-2" }, "r472": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/350-30/tableOfContent" }, "r473": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482686/350-30-45-1" }, "r474": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r475": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r476": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r477": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r478": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r479": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r480": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r481": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3" }, "r482": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3" }, "r483": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-3" }, "r484": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-4" }, "r485": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-5" }, "r486": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "350", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476166/350-60-65-1" }, "r487": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3" }, "r488": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "360", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482099/360-10-50-3" }, "r489": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r490": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r491": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r492": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r493": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r494": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r495": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r496": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482017/420-10-50-1" }, "r497": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "420", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 5.P.4.d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479823/420-10-S99-2" }, "r498": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "440", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482648/440-10-50-4" }, "r499": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "440", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482648/440-10-50-4" }, "r500": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-1" }, "r501": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-4" }, "r502": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9" }, "r503": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.Y.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1" }, "r504": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.Y.Q4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1" }, "r505": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-2" }, "r506": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482425/460-10-50-3" }, "r507": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6" }, "r508": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6" }, "r509": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r510": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r511": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii)(B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r512": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r513": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r514": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r515": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r516": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r517": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iii)(C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r518": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r519": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r520": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r521": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r522": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r523": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r524": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r525": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r526": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r527": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r528": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r529": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1C" }, "r530": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1C" }, "r531": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1C" }, "r532": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r533": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r534": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1D", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1D" }, "r535": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r536": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r537": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r538": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r539": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r540": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r541": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r542": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1F", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1F" }, "r543": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r544": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r545": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r546": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1I", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1I" }, "r547": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-4" }, "r548": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-6" }, "r549": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r550": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r551": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r552": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r553": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r554": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r555": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r556": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r557": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r558": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-14" }, "r559": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-16" }, "r560": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r561": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r562": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r563": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-18" }, "r564": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2" }, "r565": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-4" }, "r566": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.3-04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480008/505-10-S99-1" }, "r567": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r568": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r569": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r570": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(A)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r571": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(B)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r572": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(02)(C)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r573": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r574": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(n)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r575": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "70", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480794/715-70-50-1" }, "r576": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r577": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480576/715-80-50-5" }, "r578": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/718/tableOfContent" }, "r579": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "1D", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480483/718-10-35-1D" }, "r580": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480483/718-10-35-3" }, "r581": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r582": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r583": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r584": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r585": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r586": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r587": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r588": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r589": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r590": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r591": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r592": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r593": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(04)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r594": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r595": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r596": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r597": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r598": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(02)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r599": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)(iii)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r600": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r601": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r602": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r603": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r604": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r605": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r606": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r607": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r608": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r609": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r610": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)(2)(v)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r611": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r612": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r613": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r614": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(l)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r615": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 14.C.Q3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479830/718-10-S99-1" }, "r616": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 14.D.1.Q5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479830/718-10-S99-1" }, "r617": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 14.D.2.Q6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479830/718-10-S99-1" }, "r618": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 14.D.3.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479830/718-10-S99-1" }, "r619": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 14.F)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479830/718-10-S99-1" }, "r620": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "720", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483359/720-20-50-1" }, "r621": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "730", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483041/730-20-50-1" }, "r622": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/740/tableOfContent" }, "r623": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482525/740-10-45-25" }, "r624": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482525/740-10-45-28" }, "r625": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482525/740-10-45-4" }, "r626": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482525/740-10-45-6" }, "r627": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-10" }, "r628": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-10A" }, "r629": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-10B" }, "r630": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r631": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r632": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r633": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r634": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r635": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Subparagraph": "(a)(8)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r636": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12B" }, "r637": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12C" }, "r638": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-14" }, "r639": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-15" }, "r640": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "17", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-17" }, "r641": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "19", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-19" }, "r642": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-2" }, "r643": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-2" }, "r644": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-2" }, "r645": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-20" }, "r646": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-21" }, "r647": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-22" }, "r648": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-23" }, "r649": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-3" }, "r650": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-9" }, "r651": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-9" }, "r652": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-8" }, "r653": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(d)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482615/740-10-65-8" }, "r654": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.1.Q1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r655": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.5.Q1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r656": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r657": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SAB Topic 11.C)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-2" }, "r658": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-11" }, "r659": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-2" }, "r660": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "270", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477891/740-270-50-1" }, "r661": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482603/740-30-50-2" }, "r662": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478758/740-323-25-1" }, "r663": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r664": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r665": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r666": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r667": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478666/740-323-65-2" }, "r668": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479907/805-20-50-5" }, "r669": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r670": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "805", "SubTopic": "60", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147476176/805-60-65-1" }, "r671": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "19", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-19" }, "r672": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-25" }, "r673": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "25", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-25" }, "r674": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r675": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r676": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-1A" }, "r677": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3" }, "r678": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481203/810-10-50-3" }, "r679": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r680": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4E" }, "r681": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-5C" }, "r682": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r683": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r684": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r685": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(iii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r686": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(h)(1)(iv)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r687": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "6", "Subparagraph": "(i)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480528/815-20-65-6" }, "r688": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-5" }, "r689": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480237/815-40-50-6" }, "r690": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r691": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r692": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r693": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "54B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482134/820-10-35-54B" }, "r694": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r695": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r696": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r697": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r698": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r699": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r700": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r701": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r702": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r703": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r704": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r705": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r706": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r707": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2E" }, "r708": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r709": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r710": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r711": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r712": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r713": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r714": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r715": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r716": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r717": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6B" }, "r718": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482736/825-10-45-5A" }, "r719": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-10" }, "r720": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r721": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/830/tableOfContent" }, "r722": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481839/830-10-45-17" }, "r723": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482014/830-20-35-1" }, "r724": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481956/830-20-45-1" }, "r725": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481926/830-20-50-1" }, "r726": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "230", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477401/830-230-45-1" }, "r727": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-17" }, "r728": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r729": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r730": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r731": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r732": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r733": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-1" }, "r734": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-2" }, "r735": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483013/835-20-50-1" }, "r736": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482925/835-30-45-2" }, "r737": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482900/835-30-50-1" }, "r738": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479832/842-10-65-8" }, "r739": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "8", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479832/842-10-65-8" }, "r740": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/842-20/tableOfContent" }, "r741": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "12A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479165/842-20-35-12A" }, "r742": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-1" }, "r743": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-1" }, "r744": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-4" }, "r745": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-5" }, "r746": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-5" }, "r747": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-1" }, "r748": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-4" }, "r749": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(g)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-4" }, "r750": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(g)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-4" }, "r751": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(g)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-4" }, "r752": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(g)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-4" }, "r753": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-6" }, "r754": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-7A" }, "r755": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "848", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(a)(3)(iii)(03)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483550/848-10-65-2" }, "r756": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/850/tableOfContent" }, "r757": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r758": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r759": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r760": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r761": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-3" }, "r762": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-6" }, "r763": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481435/852-10-45-14" }, "r764": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "855", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/855/tableOfContent" }, "r765": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "855", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-2" }, "r766": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "855", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-2" }, "r767": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r768": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r769": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r770": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r771": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r772": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(bb)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r773": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r774": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r775": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r776": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r777": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r778": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r779": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r780": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481444/860-30-45-1" }, "r781": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7" }, "r782": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-7" }, "r783": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481420/860-30-50-9" }, "r784": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r785": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r786": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r787": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(4)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-3" }, "r788": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r789": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r790": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r791": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r792": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r793": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r794": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)(7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r795": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r796": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r797": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r798": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "860", "SubTopic": "50", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481229/860-50-50-4" }, "r799": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "910", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482546/910-10-50-6" }, "r800": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "924", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 11.L)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479941/924-10-S99-1" }, "r801": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "926", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483154/926-20-50-5" }, "r802": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "928", "SubTopic": "340", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478859/928-340-50-1" }, "r803": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478934/932-220-50-1" }, "r804": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-18" }, "r805": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-18" }, "r806": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-18" }, "r807": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "19", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-19" }, "r808": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r809": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r810": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r811": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r812": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r813": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "23", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-23" }, "r814": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r815": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r816": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r817": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r818": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r819": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-31" }, "r820": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r821": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r822": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r823": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r824": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r825": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-5" }, "r826": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-6" }, "r827": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-7" }, "r828": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-8" }, "r829": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-8" }, "r830": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "8", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-8" }, "r831": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "280", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478657/932-280-50-1" }, "r832": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "932", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478988/932-323-50-1" }, "r833": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "940", "SubTopic": "820", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478119/940-820-50-1" }, "r834": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(10)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r835": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-03(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478546/942-210-S99-1" }, "r836": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r837": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(26))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r838": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-04(27))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478524/942-220-S99-1" }, "r839": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.9-05(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477314/942-235-S99-1" }, "r840": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r841": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r842": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r843": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r844": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r845": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479838/944-20-50-3" }, "r846": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479838/944-20-50-4" }, "r847": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479838/944-20-50-5" }, "r848": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(1)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r849": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r850": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r851": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r852": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(15)(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r853": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r854": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r855": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r856": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(21))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r857": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r858": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(23)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r859": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r860": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(25))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r861": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(3)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r862": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r863": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r864": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(8)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r865": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r866": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(16))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r867": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r868": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r869": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r870": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(2)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r871": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r872": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(20))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r873": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(22))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r874": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(23))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r875": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(3)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r876": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(3)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r877": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r878": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(7)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r879": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r880": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r881": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r882": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r883": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r884": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r885": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r886": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r887": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r888": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r889": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column I))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r890": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column J))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r891": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-16(Column K))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-1" }, "r892": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r893": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r894": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r895": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r896": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r897": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r898": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-17)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477965/944-235-S99-2" }, "r899": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-1" }, "r900": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-2B" }, "r901": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-2B" }, "r902": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477409/944-310-45-5" }, "r903": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "340", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479510/944-340-25-1" }, "r904": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-3" }, "r905": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-3" }, "r906": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-3" }, "r907": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-3" }, "r908": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(cc)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-3" }, "r909": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r910": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r911": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r912": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4C" }, "r913": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4D" }, "r914": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4D" }, "r915": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4E" }, "r916": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4G", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4G" }, "r917": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r918": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r919": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r920": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-9" }, "r921": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r922": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(f)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r923": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(f)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r924": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r925": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r926": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(2)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r927": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(h)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r928": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.W.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479583/944-40-S99-1" }, "r929": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478832/944-605-45-1" }, "r930": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r931": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r932": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r933": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r934": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r935": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r936": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r937": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "825", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477351/944-825-50-1A" }, "r938": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "825", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477351/944-825-50-1B" }, "r939": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "944", "SubTopic": "825", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477351/944-825-50-1B" }, "r940": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480424/946-10-50-1" }, "r941": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480424/946-10-50-2" }, "r942": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r943": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(h)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r944": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r945": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r946": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r947": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-03(i)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479886/946-10-S99-3" }, "r948": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-11" }, "r949": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-13" }, "r950": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-2" }, "r951": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-5" }, "r952": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-6" }, "r953": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-3" }, "r954": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-3" }, "r955": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-4" }, "r956": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-2" }, "r957": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "27", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-27" }, "r958": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-3" }, "r959": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r960": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r961": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r962": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r963": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r964": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r965": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(g)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r966": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478494/946-205-50-7" }, "r967": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477796/946-210-45-4" }, "r968": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r969": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r970": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r971": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r972": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r973": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-12" }, "r974": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-2" }, "r975": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r976": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r977": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r978": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r979": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r980": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r981": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r982": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(g)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r983": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(g)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r984": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r985": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r986": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r987": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r988": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(13)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r989": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(13)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r990": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(14))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r991": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(15))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r992": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(16)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r993": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r994": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(19))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r995": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r996": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(2)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r997": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r998": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r999": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(3)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1000": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(5)(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1001": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1002": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1003": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1004": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(6)(e))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1005": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1006": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1007": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1008": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1009": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(9)(e))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1010": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.6-05(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-2" }, "r1011": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.6-05(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-2" }, "r1012": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-3" }, "r1013": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479105/946-220-45-7" }, "r1014": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478297/946-220-50-3" }, "r1015": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(1)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1016": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1017": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1018": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(c)(2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1019": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(c)(2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1020": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1021": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(e))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1022": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(2)(g)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1023": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1024": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1025": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1026": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1027": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1028": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1029": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(a)(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1030": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1031": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1032": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1033": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1034": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1035": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7)(c)(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1036": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1037": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-07(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-1" }, "r1038": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(1)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1039": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1040": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1041": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1042": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477968/946-235-50-2" }, "r1043": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477968/946-235-50-2" }, "r1044": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477968/946-235-50-2" }, "r1045": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477968/946-235-50-2" }, "r1046": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477802/946-310-45-1" }, "r1047": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1048": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1049": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1050": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1051": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1052": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1053": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column B)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1054": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1055": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1056": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1057": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 8)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1058": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 8)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1059": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 8)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1060": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 8)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1061": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 8)(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1062": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1063": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C)(Footnote 9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1064": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1065": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "19", "Subparagraph": "(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-19" }, "r1066": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "19", "Subparagraph": "(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-19" }, "r1067": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1068": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1069": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column C)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1070": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1071": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1072": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1073": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1074": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1075": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1076": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1077": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1078": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1079": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column B)(Footnote 10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1080": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1081": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 11)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1082": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 11)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1083": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 11)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1084": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 11)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1085": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 11)(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1086": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 11))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1087": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1088": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 13))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1089": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1090": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1091": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1092": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r1093": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column G)(Footnote 8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r1094": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5", "Subparagraph": "(SX 210.12-13(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5" }, "r1095": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5A", "Subparagraph": "(SX 210.12-13A(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5A" }, "r1096": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5B", "Subparagraph": "(SX 210.12-13B(Column E)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B" }, "r1097": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5B", "Subparagraph": "(SX 210.12-13B(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5B" }, "r1098": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column H)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r1099": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5C", "Subparagraph": "(SX 210.12-13C(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5C" }, "r1100": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "5D", "Subparagraph": "(SX 210.12-13D(Column A)(Footnote 2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-5D" }, "r1101": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1102": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1103": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1104": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1105": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(b)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1106": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(b)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1107": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(b)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1108": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(b)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1109": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 1)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1110": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1111": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1112": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1113": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1114": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column C)(Footnote 6)(e))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1115": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1116": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column D)(Footnote 6)(f))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1117": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1118": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1119": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1120": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1121": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(Footnote 6)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1122": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(Footnote 6)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1123": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(Footnote 6)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1124": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column E)(Footnote 6)(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1125": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column F)(Footnote 5)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1126": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column F)(Footnote 7))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1127": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column F)(Footnote 8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1128": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column F)(Footnote 9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1129": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1130": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1131": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1132": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1133": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1134": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1135": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-1" }, "r1136": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1137": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1138": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1139": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-2" }, "r1140": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-3" }, "r1141": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "946", "SubTopic": "505", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478448/946-505-50-6" }, "r1142": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "948", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-29(Column A)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479628/948-310-S99-1" }, "r1143": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "954", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478785/954-310-50-2" }, "r1144": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "954", "SubTopic": "440", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478522/954-440-50-1" }, "r1145": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1146": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1147": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1148": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1149": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column E)(Footnote 4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1150": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column E))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1151": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column F))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1152": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column G))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1153": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column H))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1154": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "970", "SubTopic": "360", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-28(Column I))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478979/970-360-S99-1" }, "r1155": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "976", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477332/976-310-50-1" }, "r1156": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "978", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479230/978-310-50-1" }, "r1157": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "985", "SubTopic": "20", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/985-20/tableOfContent" }, "r1158": { "role": "http://www.xbrl.org/2003/role/disclosureRef", "Topic": "985", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481283/985-20-50-2" }, "r1159": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "13H", "Subparagraph": "(a)", "SubTopic": "40", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-13H" }, "r1160": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "13H", "Subparagraph": "(b)", "SubTopic": "40", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-13H" }, "r1161": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "38", "Subparagraph": "(b)", "SubTopic": "20", "Topic": "805", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479876/805-20-55-38" }, "r1162": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column A))", "SubTopic": "320", "Topic": "946", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1163": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r1164": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483467/210-10-45-1" }, "r1165": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "16", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-16" }, "r1166": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-21" }, "r1167": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "210", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483444/210-20-55-22" }, "r1168": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(m)(1)(ii)(A))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1169": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "52", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482635/260-10-55-52" }, "r1170": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r1171": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "31", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-31" }, "r1172": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1173": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(bb)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1174": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1175": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "47", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-47" }, "r1176": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "48", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-48" }, "r1177": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "49", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-49" }, "r1178": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1179": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1180": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "54", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482785/280-10-55-54" }, "r1181": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481933/310-10-55-12A" }, "r1182": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479081/326-30-55-8" }, "r1183": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482548/350-20-55-24" }, "r1184": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "460", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "27", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482395/460-10-55-27" }, "r1185": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r1186": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69B" }, "r1187": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69C" }, "r1188": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69E" }, "r1189": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "69F", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481568/470-20-55-69F" }, "r1190": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r1191": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1192": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "91", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479777/606-10-55-91" }, "r1193": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1194": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1195": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480482/715-20-55-17" }, "r1196": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "715", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480547/715-80-55-8" }, "r1197": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1198": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "231", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482663/740-10-55-231" }, "r1199": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4J", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4J" }, "r1200": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4K", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481175/810-10-55-4K" }, "r1201": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4D" }, "r1202": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "100", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100" }, "r1203": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "100", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-100" }, "r1204": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "101", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-101" }, "r1205": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "102", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-102" }, "r1206": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "103", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-103" }, "r1207": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1208": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1209": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1210": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1211": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1212": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "107", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482078/820-10-55-107" }, "r1213": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "8", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482949/835-30-55-8" }, "r1214": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "53", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479589/842-20-55-53" }, "r1215": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481372/852-10-55-10" }, "r1216": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "860", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481395/860-30-55-4" }, "r1217": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-17" }, "r1218": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "21", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-21" }, "r1219": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "29", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-29" }, "r1220": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477215/932-235-50-3" }, "r1221": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477916/932-235-55-2" }, "r1222": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477916/932-235-55-4" }, "r1223": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477916/932-235-55-5" }, "r1224": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "932", "SubTopic": "235", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477916/932-235-55-6" }, "r1225": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479401/944-30-55-2" }, "r1226": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "29E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-29E" }, "r1227": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "29F", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-29F" }, "r1228": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "7", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-7" }, "r1229": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9C", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9C" }, "r1230": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9C", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9C" }, "r1231": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9C", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9C" }, "r1232": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9E" }, "r1233": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "9F", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480046/944-40-55-9F" }, "r1234": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477548/944-605-55-12" }, "r1235": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "605", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "15", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477548/944-605-55-15" }, "r1236": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "17", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-17" }, "r1237": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480078/944-80-55-18" }, "r1238": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-1" }, "r1239": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1240": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477439/946-210-55-1" }, "r1241": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477802/946-310-45-1" }, "r1242": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1243": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1244": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1245": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1246": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column B))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1247": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column C))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1248": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "7", "Subparagraph": "(SX 210.12-15(Column D))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-7" }, "r1249": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-10" }, "r1250": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-11" }, "r1251": { "role": "http://www.xbrl.org/2003/role/exampleRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "55", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479168/946-830-55-12" }, "r1252": { "role": "http://www.xbrl.org/2003/role/presentationRef", "Publisher": "SEC", "Name": "Exchange Act", "Number": "240", "Section": "12", "Subsection": "b-2" }, "r1253": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r1254": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "272", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483014/272-10-45-3" }, "r1255": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-10" }, "r1256": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1257": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1258": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-2" }, "r1259": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "810", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481231/810-10-45-11" }, "r1260": { "role": "http://www.xbrl.org/2003/role/recommendedDisclosureRef", "Topic": "855", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483399/855-10-50-3" }, "r1261": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "12", "SubTopic": "10", "Topic": "230", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-12" }, "r1262": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)(1)", "SubTopic": "605", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r1263": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)(1)", "SubTopic": "605", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479032/944-605-50-1" }, "r1264": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "SubTopic": "825", "Topic": "944", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477351/944-825-50-1B" }, "r1265": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4CC", "SubTopic": "10", "Topic": "815", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4CC" }, "r1266": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "SubTopic": "10", "Topic": "740", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-9" }, "r1267": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "a", "Publisher": "SEC" }, "r1268": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(1)", "Publisher": "SEC" }, "r1269": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(2)", "Publisher": "SEC" }, "r1270": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "b", "Subparagraph": "(3)", "Publisher": "SEC" }, "r1271": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(i)", "Publisher": "SEC" }, "r1272": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(ii)", "Publisher": "SEC" }, "r1273": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-K (SK)", "Number": "229", "Section": "1402", "Paragraph": "c", "Subparagraph": "(2)(iii)", "Publisher": "SEC" }, "r1274": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "11", "Subsection": "03", "Publisher": "SEC" }, "r1275": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12", "Paragraph": "Column A", "Subparagraph": "(ii)", "Footnote": "2", "Publisher": "SEC" }, "r1276": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12A", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r1277": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "12B", "Paragraph": "Column A", "Subparagraph": "(b)", "Footnote": "1", "Publisher": "SEC" }, "r1278": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "12", "Subsection": "14", "Paragraph": "Column A", "Footnote": "2", "Publisher": "SEC" }, "r1279": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(i)", "Publisher": "SEC" }, "r1280": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(ii)", "Publisher": "SEC" }, "r1281": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iii)", "Publisher": "SEC" }, "r1282": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "01", "Paragraph": "a", "Subparagraph": "(4)(iv)", "Publisher": "SEC" }, "r1283": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Regulation S-X (SX)", "Number": "210", "Section": "13", "Subsection": "02", "Paragraph": "a", "Subparagraph": "(4)(iv)", "Publisher": "SEC" }, "r1284": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Rule 15c3-1", "Number": "240", "Section": "15c3-1", "Publisher": "SEC" }, "r1285": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Name": "Staff Accounting Bulletin (SAB)", "Number": "Topic 5", "Section": "Y", "Paragraph": "Question 2", "Publisher": "SEC" }, "r1286": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(10))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1287": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(12))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1288": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1289": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1290": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(27)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1291": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(28))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1292": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(3)(a)(4))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1293": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(8))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1294": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "210", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.5-02(9))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480566/210-10-S99-1" }, "r1295": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482790/220-10-45-14" }, "r1296": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-4" }, "r1297": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-5" }, "r1298": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482765/220-10-50-6" }, "r1299": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(7)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r1300": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "220", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.5-03(9)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483621/220-10-S99-2" }, "r1301": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-13" }, "r1302": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r1303": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "28", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482740/230-10-45-28" }, "r1304": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "230", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482913/230-10-50-2" }, "r1305": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1306": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(d))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1307": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(f))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1308": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(g)(1)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1309": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "235", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.4-08(h)(1)(Note 1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480678/235-10-S99-1" }, "r1310": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "23", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-23" }, "r1311": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "24", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-24" }, "r1312": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483421/250-10-45-5" }, "r1313": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-4" }, "r1314": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "250", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483443/250-10-50-6" }, "r1315": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "55", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482689/260-10-45-55" }, "r1316": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r1317": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "260", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482662/260-10-50-1" }, "r1318": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "270", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482964/270-10-50-1" }, "r1319": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "18", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-18" }, "r1320": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "22", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-22" }, "r1321": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "30", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-30" }, "r1322": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(ee)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r1323": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "280", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "32", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482810/280-10-50-32" }, "r1324": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "310", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481962/310-10-50-4" }, "r1325": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481830/320-10-45-1" }, "r1326": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "11", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481830/320-10-45-11" }, "r1327": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "14", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-14" }, "r1328": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1329": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1330": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1331": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(aaa)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1332": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1333": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1334": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-2" }, "r1335": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1336": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1337": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1338": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1339": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-3" }, "r1340": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r1341": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5" }, "r1342": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-5B" }, "r1343": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r1344": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "320", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481800/320-10-50-9" }, "r1345": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1346": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1347": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "321", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479536/321-10-50-3" }, "r1348": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r1349": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "323", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481687/323-10-50-3" }, "r1350": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13" }, "r1351": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13" }, "r1352": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "326", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479319/326-20-50-13" }, "r1353": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "326", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479106/326-30-50-9" }, "r1354": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480265/350-10-S45-1" }, "r1355": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1356": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482573/350-20-50-1" }, "r1357": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482686/350-30-45-1" }, "r1358": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1359": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1360": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1361": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1362": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-1" }, "r1363": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1364": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1365": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1366": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "350", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482665/350-30-50-2" }, "r1367": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "30", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/405-30/tableOfContent" }, "r1368": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1369": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1370": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "405", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477092/405-40-50-1" }, "r1371": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "410", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "10", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481931/410-30-50-10" }, "r1372": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/450/tableOfContent" }, "r1373": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-4" }, "r1374": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9" }, "r1375": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483076/450-20-50-9" }, "r1376": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "450", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 5.Y.Q2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480102/450-20-S99-1" }, "r1377": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6" }, "r1378": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481544/470-10-50-6" }, "r1379": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(i))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1380": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1381": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1382": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1A", "Subparagraph": "(SX 210.13-01(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1A" }, "r1383": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1B", "Subparagraph": "(SX 210.13-02(a)(4)(iv))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480097/470-10-S99-1B" }, "r1384": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1B" }, "r1385": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "470", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1E", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481139/470-20-50-1E" }, "r1386": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "13", "Subparagraph": "(h)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-13" }, "r1387": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "505", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481112/505-10-50-2" }, "r1388": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "505", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481520/505-30-50-4" }, "r1389": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "606", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479806/606-10-50-5" }, "r1390": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "715", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)(ii)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480506/715-20-50-1" }, "r1391": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "718", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)(iv)(01)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480429/718-10-50-2" }, "r1392": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "730", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483041/730-20-50-1" }, "r1393": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r1394": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12" }, "r1395": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "12A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-12A" }, "r1396": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-15" }, "r1397": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-2" }, "r1398": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-2" }, "r1399": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-3" }, "r1400": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-6" }, "r1401": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "9", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482685/740-10-50-9" }, "r1402": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SAB Topic 6.I.7)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479360/740-10-S99-1" }, "r1403": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482659/740-20-45-2" }, "r1404": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1405": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1406": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1407": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "740", "SubTopic": "323", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478156/740-323-50-1A" }, "r1408": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1A" }, "r1409": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-1B" }, "r1410": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480434/815-10-50-4A" }, "r1411": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "815", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "1", "Subparagraph": "(e)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480175/815-40-65-1" }, "r1412": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "35", "Paragraph": "54B", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482134/820-10-35-54B" }, "r1413": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1414": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1415": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1416": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1417": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(bbb)(2)(i)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1418": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1419": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1420": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(1a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1421": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1422": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1423": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2" }, "r1424": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-2E" }, "r1425": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r1426": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-3" }, "r1427": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "820", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482106/820-10-50-6A" }, "r1428": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "825", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "28", "Subparagraph": "(f)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482907/825-10-50-28" }, "r1429": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "20", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481694/830-30-45-20" }, "r1430": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "830", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481674/830-30-50-1" }, "r1431": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482925/835-30-45-2" }, "r1432": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "835", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147482900/835-30-50-1" }, "r1433": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "25", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479365/842-20-25-6" }, "r1434": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479041/842-20-45-4" }, "r1435": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-4" }, "r1436": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "842", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478964/842-20-50-6" }, "r1437": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r1438": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-1" }, "r1439": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "850", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147483326/850-10-50-3" }, "r1440": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481404/852-10-50-7" }, "r1441": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "852", "SubTopic": "10", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481404/852-10-50-7" }, "r1442": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1443": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1444": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-3" }, "r1445": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1446": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1447": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "860", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147481326/860-20-50-4" }, "r1448": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "940", "SubTopic": "320", "Name": "Accounting Standards Codification", "Publisher": "FASB", "URI": "https://asc.fasb.org/940-320/tableOfContent" }, "r1449": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-2" }, "r1450": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3" }, "r1451": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3A", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477268/942-320-50-3A" }, "r1452": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "942", "SubTopic": "470", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "1", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478878/942-470-45-1" }, "r1453": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "2", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479868/944-20-45-2" }, "r1454": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479838/944-20-50-3" }, "r1455": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479838/944-20-50-5" }, "r1456": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(13)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1457": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(15)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1458": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(16)(a)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1459": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(16)(a)(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1460": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(17))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1461": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(23)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1462": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(3))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1463": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(5)(a))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1464": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(5)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1465": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(5)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1466": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1467": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-03(a)(6))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478777/944-210-S99-1" }, "r1468": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1469": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(2)(c))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1470": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1471": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.7-04(5))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477250/944-220-S99-1" }, "r1472": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-2B" }, "r1473": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "30", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479432/944-30-50-2B" }, "r1474": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "5", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477409/944-310-45-5" }, "r1475": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "6", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477409/944-310-45-6" }, "r1476": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-2" }, "r1477": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3" }, "r1478": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3" }, "r1479": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "310", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477363/944-310-50-3" }, "r1480": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-3" }, "r1481": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-3" }, "r1482": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "3", "Subparagraph": "(cc)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-3" }, "r1483": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r1484": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4B" }, "r1485": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4C", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4C" }, "r1486": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4D", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4D" }, "r1487": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4E", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4E" }, "r1488": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "4G", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-4G" }, "r1489": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1490": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1491": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1492": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "5", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-5" }, "r1493": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1494": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1495": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1496": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1497": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(4)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1498": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(5)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1499": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(b)(6)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1500": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-6" }, "r1501": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1502": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1503": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(2)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1504": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(b)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1505": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1506": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7A", "Subparagraph": "(d)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7A" }, "r1507": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1508": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1509": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "7B", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480081/944-40-50-7B" }, "r1510": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "40", "Name": "Accounting Standards Codification", "Section": "65", "Paragraph": "2", "Subparagraph": "(g)(1)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480016/944-40-65-2" }, "r1511": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "1", "Subparagraph": "(e)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-1" }, "r1512": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(b)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-2" }, "r1513": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "944", "SubTopic": "80", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "2", "Subparagraph": "(c)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480109/944-80-50-2" }, "r1514": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "15", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-15" }, "r1515": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "20", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "16", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147480990/946-20-50-16" }, "r1516": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "205", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "4", "Subparagraph": "(a)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478009/946-205-45-4" }, "r1517": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "50", "Paragraph": "6", "Subparagraph": "(a)(3)", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147478795/946-210-50-6" }, "r1518": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(12)(b)(1))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1519": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "210", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.6-04(18))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479170/946-210-S99-1" }, "r1520": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "220", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.6-09(4)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147479134/946-220-S99-3" }, "r1521": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2)(ii))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1522": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "1", "Subparagraph": "(SX 210.12-12(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-1" }, "r1523": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "2", "Subparagraph": "(SX 210.12-12A(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-2" }, "r1524": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "3", "Subparagraph": "(SX 210.12-12B(Column A)(Footnote 1)(b))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-3" }, "r1525": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "320", "Name": "Accounting Standards Codification", "Section": "S99", "Paragraph": "6", "Subparagraph": "(SX 210.12-14(Column A)(Footnote 2))", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477271/946-320-S99-6" }, "r1526": { "role": "http://www.xbrl.org/2009/role/commonPracticeRef", "Topic": "946", "SubTopic": "830", "Name": "Accounting Standards Codification", "Section": "45", "Paragraph": "39", "Publisher": "FASB", "URI": "https://asc.fasb.org/1943274/2147477346/946-830-45-39" } } }