aig-20230930
2023000000527212/31Q3falsehttp://fasb.org/us-gaap/2023#OtherLiabilitieshttp://fasb.org/us-gaap/2023#OtherLiabilitieshttp://fasb.org/us-gaap/2023#Revenueshttp://fasb.org/us-gaap/2023#Revenueshttp://fasb.org/us-gaap/2023#OtherComprehensiveIncomeLossNetOfTaxhttp://fasb.org/us-gaap/2023#OtherComprehensiveIncomeLossNetOfTaxhttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#Revenueshttp://fasb.org/us-gaap/2023#Revenueshttp://fasb.org/us-gaap/2023#OtherComprehensiveIncomeLossNetOfTaxhttp://fasb.org/us-gaap/2023#OtherComprehensiveIncomeLossNetOfTaxhttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#Revenueshttp://fasb.org/us-gaap/2023#Revenueshttp://fasb.org/us-gaap/2023#OtherComprehensiveIncomeLossNetOfTaxhttp://fasb.org/us-gaap/2023#OtherComprehensiveIncomeLossNetOfTaxhttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#OtherComprehensiveIncomeLossNetOfTaxhttp://fasb.org/us-gaap/2023#OtherComprehensiveIncomeLossNetOfTaxhttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#MarketRiskBenefitChangeInFairValueGainLosshttp://fasb.org/us-gaap/2023#MarketRiskBenefitChangeInFairValueGainLosshttp://fasb.org/us-gaap/2023#MarketRiskBenefitChangeInFairValueGainLosshttp://fasb.org/us-gaap/2023#MarketRiskBenefitChangeInFairValueGainLosshttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#InterestCreditedToPolicyholdersAccountBalanceshttp://fasb.org/us-gaap/2023#InterestCreditedToPolicyholdersAccountBalanceshttp://fasb.org/us-gaap/2023#InterestCreditedToPolicyholdersAccountBalanceshttp://fasb.org/us-gaap/2023#InterestCreditedToPolicyholdersAccountBalanceshttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#NetInvestmentIncomehttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosseshttp://fasb.org/us-gaap/2023#RealizedInvestmentGainsLosses00000052722023-01-012023-09-300000005272us-gaap:CommonStockMember2023-01-012023-09-300000005272aig:JuniorSubordinatedDebentures4875PercentSeriesA3Member2023-01-012023-09-300000005272us-gaap:NoncumulativePreferredStockMember2023-01-012023-09-3000000052722023-10-27xbrli:shares00000052722023-09-30iso4217:USD00000052722022-12-310000005272us-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ShortTermInvestmentsMember2023-09-300000005272us-gaap:ShortTermInvestmentsMember2022-12-310000005272aig:FortitudeReMember2023-09-300000005272aig:FortitudeReMember2022-12-310000005272aig:ExcludingFortitudeMember2023-09-300000005272aig:ExcludingFortitudeMember2022-12-310000005272us-gaap:OtherAssetsMember2023-09-300000005272us-gaap:OtherAssetsMember2022-12-310000005272aig:ConsolidatedEntitiesExcludingConsolidatedInvestmentsMember2023-09-300000005272aig:ConsolidatedEntitiesExcludingConsolidatedInvestmentsMember2022-12-310000005272aig:ConsolidatedInvestmentsIncludingVariableInterestEntitiesPrimarilyBeneficiaryMember2023-09-300000005272aig:ConsolidatedInvestmentsIncludingVariableInterestEntitiesPrimarilyBeneficiaryMember2022-12-31iso4217:USDxbrli:shares00000052722023-07-012023-09-3000000052722022-07-012022-09-3000000052722022-01-012022-09-300000005272aig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMember2023-07-012023-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMember2022-07-012022-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMember2023-01-012023-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMember2022-01-012022-09-300000005272us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember2023-06-300000005272us-gaap:CommonStockMember2023-06-300000005272us-gaap:TreasuryStockCommonMember2023-06-300000005272us-gaap:AdditionalPaidInCapitalMember2023-06-300000005272us-gaap:RetainedEarningsMember2023-06-300000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-06-300000005272us-gaap:ParentMember2023-06-300000005272us-gaap:NoncontrollingInterestMember2023-06-3000000052722023-06-300000005272us-gaap:TreasuryStockCommonMember2023-07-012023-09-300000005272us-gaap:AdditionalPaidInCapitalMember2023-07-012023-09-300000005272us-gaap:ParentMember2023-07-012023-09-300000005272us-gaap:RetainedEarningsMember2023-07-012023-09-300000005272us-gaap:NoncontrollingInterestMember2023-07-012023-09-300000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-07-012023-09-300000005272us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember2023-09-300000005272us-gaap:CommonStockMember2023-09-300000005272us-gaap:TreasuryStockCommonMember2023-09-300000005272us-gaap:AdditionalPaidInCapitalMember2023-09-300000005272us-gaap:RetainedEarningsMember2023-09-300000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-09-300000005272us-gaap:ParentMember2023-09-300000005272us-gaap:NoncontrollingInterestMember2023-09-300000005272us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember2022-06-300000005272us-gaap:CommonStockMember2022-06-300000005272us-gaap:TreasuryStockCommonMember2022-06-300000005272us-gaap:AdditionalPaidInCapitalMember2022-06-300000005272us-gaap:RetainedEarningsMember2022-06-300000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-06-300000005272us-gaap:ParentMember2022-06-300000005272us-gaap:NoncontrollingInterestMember2022-06-3000000052722022-06-300000005272us-gaap:TreasuryStockCommonMember2022-07-012022-09-300000005272us-gaap:AdditionalPaidInCapitalMember2022-07-012022-09-300000005272us-gaap:ParentMember2022-07-012022-09-300000005272us-gaap:RetainedEarningsMember2022-07-012022-09-300000005272us-gaap:NoncontrollingInterestMember2022-07-012022-09-300000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-07-012022-09-300000005272us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember2022-09-300000005272us-gaap:CommonStockMember2022-09-300000005272us-gaap:TreasuryStockCommonMember2022-09-300000005272us-gaap:AdditionalPaidInCapitalMember2022-09-300000005272us-gaap:RetainedEarningsMember2022-09-300000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-09-300000005272us-gaap:ParentMember2022-09-300000005272us-gaap:NoncontrollingInterestMember2022-09-3000000052722022-09-300000005272us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember2022-12-310000005272us-gaap:CommonStockMember2022-12-310000005272us-gaap:TreasuryStockCommonMember2022-12-310000005272us-gaap:AdditionalPaidInCapitalMember2022-12-310000005272us-gaap:RetainedEarningsMember2022-12-310000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-12-310000005272us-gaap:ParentMember2022-12-310000005272us-gaap:NoncontrollingInterestMember2022-12-310000005272us-gaap:TreasuryStockCommonMember2023-01-012023-09-300000005272us-gaap:AdditionalPaidInCapitalMember2023-01-012023-09-300000005272us-gaap:ParentMember2023-01-012023-09-300000005272us-gaap:RetainedEarningsMember2023-01-012023-09-300000005272us-gaap:NoncontrollingInterestMember2023-01-012023-09-300000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2023-01-012023-09-300000005272us-gaap:PreferredStockIncludingAdditionalPaidInCapitalMember2021-12-310000005272us-gaap:CommonStockMember2021-12-310000005272us-gaap:TreasuryStockCommonMember2021-12-310000005272us-gaap:AdditionalPaidInCapitalMember2021-12-310000005272us-gaap:RetainedEarningsMember2021-12-310000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2021-12-310000005272us-gaap:ParentMember2021-12-310000005272us-gaap:NoncontrollingInterestMember2021-12-3100000052722021-12-310000005272us-gaap:TreasuryStockCommonMember2022-01-012022-09-300000005272us-gaap:AdditionalPaidInCapitalMember2022-01-012022-09-300000005272us-gaap:ParentMember2022-01-012022-09-300000005272us-gaap:RetainedEarningsMember2022-01-012022-09-300000005272us-gaap:NoncontrollingInterestMember2022-01-012022-09-300000005272us-gaap:AccumulatedOtherComprehensiveIncomeMember2022-01-012022-09-300000005272us-gaap:VariableInterestEntityPrimaryBeneficiaryMember2023-01-012023-09-300000005272us-gaap:VariableInterestEntityPrimaryBeneficiaryMember2022-01-012022-09-300000005272us-gaap:ShortTermInvestmentsMember2022-09-300000005272us-gaap:OtherAssetsMember2022-09-30aig:country0000005272srt:ScenarioForecastMemberus-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:AIGLifeLimitedMember2024-01-012024-06-30iso4217:GBP0000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:LayaHealthcareLimitedMemberus-gaap:SubsequentEventMember2023-10-312023-10-31iso4217:EUR0000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:ValidusReMemberus-gaap:SubsequentEventMember2023-11-012023-11-010000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:ValidusReMemberus-gaap:SubsequentEventMember2023-11-010000005272aig:CropRiskServicesMemberus-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMember2023-07-032023-07-030000005272aig:CorebridgeFinancialIncMember2023-09-30xbrli:pure00000052722023-06-262023-06-260000005272aig:AIGMemberaig:CorebridgeFinancialIncMember2023-01-012023-09-300000005272aig:AIGMember2023-06-262023-06-260000005272us-gaap:ParentMember2023-06-262023-06-260000005272aig:IPOAndSecondaryOfferingMemberaig:CorebridgeFinancialIncMember2023-06-122023-06-120000005272aig:SecondaryOfferingMemberaig:CorebridgeFinancialIncMember2023-06-120000005272us-gaap:IPOMemberaig:CorebridgeFinancialIncMember2023-06-122023-06-120000005272aig:SecondaryOfferingMemberaig:CorebridgeFinancialIncMember2023-06-122023-06-120000005272us-gaap:ParentMember2023-06-122023-06-120000005272us-gaap:IPOMemberaig:CorebridgeFinancialIncMember2022-09-192022-09-190000005272us-gaap:IPOMemberaig:CorebridgeFinancialIncMember2022-09-190000005272us-gaap:ParentMember2022-09-192022-09-190000005272aig:CorebridgeFinancialIncMemberaig:BlackstoneMember2021-11-020000005272aig:CorebridgeFinancialIncMemberaig:BlackstoneMember2021-11-022021-11-020000005272srt:ParentCompanyMember2022-12-142022-12-140000005272us-gaap:AccumulatedOtherComprehensiveIncomeMembersrt:MinimumMembersrt:CumulativeEffectPeriodOfAdoptionAdjustmentMemberus-gaap:AccountingStandardsUpdate201812Member2021-01-010000005272us-gaap:RetainedEarningsMembersrt:MinimumMembersrt:CumulativeEffectPeriodOfAdoptionAdjustmentMemberus-gaap:AccountingStandardsUpdate201812Member2021-01-010000005272srt:ScenarioPreviouslyReportedMemberaig:FortitudeReMember2021-01-010000005272srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMemberaig:FortitudeReMember2021-01-010000005272aig:FortitudeReMember2021-01-010000005272srt:ScenarioPreviouslyReportedMemberaig:ExcludingFortitudeMember2021-01-010000005272aig:ExcludingFortitudeMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2021-01-010000005272aig:ExcludingFortitudeMember2021-01-010000005272srt:ScenarioPreviouslyReportedMember2021-01-010000005272srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2021-01-0100000052722021-01-010000005272srt:ScenarioPreviouslyReportedMemberaig:FortitudeReMember2022-12-310000005272srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMemberaig:FortitudeReMember2022-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:ExcludingFortitudeMember2022-12-310000005272aig:ExcludingFortitudeMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2022-12-310000005272srt:ScenarioPreviouslyReportedMember2022-12-310000005272srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2022-12-310000005272srt:ScenarioPreviouslyReportedMember2022-07-012022-09-300000005272srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2022-07-012022-09-300000005272srt:ScenarioPreviouslyReportedMember2022-01-012022-09-300000005272srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2022-01-012022-09-300000005272aig:GeneralInsuranceSegmentMember2023-01-012023-09-30aig:segment0000005272aig:LifeAndRetirementSegmentMember2023-01-012023-09-300000005272us-gaap:OperatingSegmentsMemberaig:NorthAmericaOperatingSegmentMemberaig:GeneralInsuranceSegmentMember2023-07-012023-09-300000005272us-gaap:OperatingSegmentsMemberaig:NorthAmericaOperatingSegmentMemberaig:GeneralInsuranceSegmentMember2022-07-012022-09-300000005272us-gaap:OperatingSegmentsMemberaig:InternationalOperatingSegmentMemberaig:GeneralInsuranceSegmentMember2023-07-012023-09-300000005272us-gaap:OperatingSegmentsMemberaig:InternationalOperatingSegmentMemberaig:GeneralInsuranceSegmentMember2022-07-012022-09-300000005272aig:NetInvestmentIncomeSegmentMemberus-gaap:OperatingSegmentsMemberaig:GeneralInsuranceSegmentMember2023-07-012023-09-300000005272aig:NetInvestmentIncomeSegmentMemberus-gaap:OperatingSegmentsMemberaig:GeneralInsuranceSegmentMember2022-07-012022-09-300000005272us-gaap:OperatingSegmentsMemberaig:GeneralInsuranceSegmentMember2023-07-012023-09-300000005272us-gaap:OperatingSegmentsMemberaig:GeneralInsuranceSegmentMember2022-07-012022-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:IndividualRetirementSegmentMember2023-07-012023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:IndividualRetirementSegmentMember2022-07-012022-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:GroupRetirementSegmentMember2023-07-012023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:GroupRetirementSegmentMember2022-07-012022-09-300000005272us-gaap:LifeInsuranceSegmentMemberaig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMember2023-07-012023-09-300000005272us-gaap:LifeInsuranceSegmentMemberaig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMember2022-07-012022-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:InstitutionalMarketsMember2023-07-012023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:InstitutionalMarketsMember2022-07-012022-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMember2023-07-012023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMember2022-07-012022-09-300000005272aig:CorporateAndReconcilingItemsMember2023-07-012023-09-300000005272aig:CorporateAndReconcilingItemsMember2022-07-012022-09-300000005272us-gaap:IntersegmentEliminationMember2023-07-012023-09-300000005272us-gaap:IntersegmentEliminationMember2022-07-012022-09-300000005272aig:CorporateReconcilingItemsAndEliminationsMember2023-07-012023-09-300000005272aig:CorporateReconcilingItemsAndEliminationsMember2022-07-012022-09-300000005272aig:OperatingSegmentsAndCorporateNonSegmentMember2023-07-012023-09-300000005272aig:OperatingSegmentsAndCorporateNonSegmentMember2022-07-012022-09-300000005272us-gaap:OperatingSegmentsMemberaig:NorthAmericaOperatingSegmentMemberaig:GeneralInsuranceSegmentMember2023-01-012023-09-300000005272us-gaap:OperatingSegmentsMemberaig:NorthAmericaOperatingSegmentMemberaig:GeneralInsuranceSegmentMember2022-01-012022-09-300000005272us-gaap:OperatingSegmentsMemberaig:InternationalOperatingSegmentMemberaig:GeneralInsuranceSegmentMember2023-01-012023-09-300000005272us-gaap:OperatingSegmentsMemberaig:InternationalOperatingSegmentMemberaig:GeneralInsuranceSegmentMember2022-01-012022-09-300000005272aig:NetInvestmentIncomeSegmentMemberus-gaap:OperatingSegmentsMemberaig:GeneralInsuranceSegmentMember2023-01-012023-09-300000005272aig:NetInvestmentIncomeSegmentMemberus-gaap:OperatingSegmentsMemberaig:GeneralInsuranceSegmentMember2022-01-012022-09-300000005272us-gaap:OperatingSegmentsMemberaig:GeneralInsuranceSegmentMember2023-01-012023-09-300000005272us-gaap:OperatingSegmentsMemberaig:GeneralInsuranceSegmentMember2022-01-012022-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:IndividualRetirementSegmentMember2023-01-012023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:IndividualRetirementSegmentMember2022-01-012022-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:GroupRetirementSegmentMember2023-01-012023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:GroupRetirementSegmentMember2022-01-012022-09-300000005272us-gaap:LifeInsuranceSegmentMemberaig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMember2023-01-012023-09-300000005272us-gaap:LifeInsuranceSegmentMemberaig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMember2022-01-012022-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:InstitutionalMarketsMember2023-01-012023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMemberaig:InstitutionalMarketsMember2022-01-012022-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMember2023-01-012023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:OperatingSegmentsMember2022-01-012022-09-300000005272aig:CorporateAndReconcilingItemsMember2023-01-012023-09-300000005272aig:CorporateAndReconcilingItemsMember2022-01-012022-09-300000005272us-gaap:IntersegmentEliminationMember2023-01-012023-09-300000005272us-gaap:IntersegmentEliminationMember2022-01-012022-09-300000005272aig:CorporateReconcilingItemsAndEliminationsMember2023-01-012023-09-300000005272aig:CorporateReconcilingItemsAndEliminationsMember2022-01-012022-09-300000005272aig:OperatingSegmentsAndCorporateNonSegmentMember2023-01-012023-09-300000005272aig:OperatingSegmentsAndCorporateNonSegmentMember2022-01-012022-09-300000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:ValidusReMember2023-05-222023-05-220000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:ValidusReMember2023-05-220000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:ValidusReMember2022-12-310000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:ValidusReMember2023-09-040000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:ValidusReMember2023-09-300000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMemberaig:AIGLifeLimitedMember2023-09-300000005272aig:LayaAndOtherMemberus-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMember2023-09-300000005272us-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMember2023-09-300000005272us-gaap:USTreasuryAndGovernmentMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:USTreasuryAndGovernmentMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:USTreasuryAndGovernmentMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:USTreasuryAndGovernmentMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel1Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel2Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2023-09-300000005272us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2023-09-300000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2023-09-300000005272us-gaap:FairValueInputsLevel1Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel2Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel1Memberus-gaap:EquityContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel2Memberus-gaap:EquityContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:EquityContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:EquityContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel1Memberus-gaap:OtherContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel2Memberus-gaap:OtherContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:OtherContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:OtherContractMemberus-gaap:FairValueMeasurementsRecurringMember2023-09-300000005272us-gaap:USTreasuryAndGovernmentMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:USTreasuryAndGovernmentMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:USTreasuryAndGovernmentMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:USTreasuryAndGovernmentMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel1Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel2Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:CommercialMortgageBackedSecuritiesMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2022-12-310000005272us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2022-12-310000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:InterestRateContractMember2022-12-310000005272us-gaap:FairValueInputsLevel1Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel2Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:ForeignExchangeContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel1Memberus-gaap:EquityContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel2Memberus-gaap:EquityContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:EquityContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:EquityContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CommodityContractMember2022-12-310000005272us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CommodityContractMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CommodityContractMember2022-12-310000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMemberus-gaap:CommodityContractMember2022-12-310000005272us-gaap:CreditRiskContractMemberus-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:CreditRiskContractMemberus-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:CreditRiskContractMemberus-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:CreditRiskContractMemberus-gaap:FairValueInputsLevel12And3Memberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel1Memberus-gaap:OtherContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel2Memberus-gaap:OtherContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:OtherContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel12And3Memberus-gaap:OtherContractMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:FairValueMeasuredAtNetAssetValuePerShareMember2023-09-300000005272us-gaap:FairValueMeasuredAtNetAssetValuePerShareMember2022-12-310000005272us-gaap:FairValueInputsLevel12And3Memberaig:DiscontinuedOperationsExcludingHeldForSaleMemberus-gaap:FairValueMeasurementsRecurringMember2022-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2023-06-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-06-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-06-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2023-06-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-06-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-07-012023-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2023-06-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:DebtSecuritiesMember2023-06-300000005272us-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272us-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-06-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-06-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-06-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-09-300000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-06-300000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-06-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-09-300000005272aig:AvailableForSaleDebtSecuritiesOtherMember2023-06-300000005272aig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272aig:AvailableForSaleDebtSecuritiesOtherMember2023-09-300000005272us-gaap:EquitySecuritiesMember2023-06-300000005272us-gaap:EquitySecuritiesMember2023-07-012023-09-300000005272us-gaap:EquitySecuritiesMember2023-09-300000005272aig:OtherInvestedAssetsMember2023-06-300000005272aig:OtherInvestedAssetsMember2023-07-012023-09-300000005272aig:OtherInvestedAssetsMember2023-09-300000005272us-gaap:OtherAssetsMember2023-06-300000005272us-gaap:OtherAssetsMember2023-07-012023-09-300000005272us-gaap:OtherAssetsMember2023-09-300000005272aig:PolicyholderContractDepositsMember2023-06-300000005272aig:PolicyholderContractDepositsMember2023-07-012023-09-300000005272aig:PolicyholderContractDepositsMember2023-09-300000005272us-gaap:InterestRateContractMember2023-06-300000005272us-gaap:InterestRateContractMember2023-07-012023-09-300000005272us-gaap:InterestRateContractMember2023-09-300000005272us-gaap:ForeignExchangeContractMember2023-06-300000005272us-gaap:ForeignExchangeContractMember2023-07-012023-09-300000005272us-gaap:ForeignExchangeContractMember2023-09-300000005272us-gaap:EquityContractMember2023-06-300000005272us-gaap:EquityContractMember2023-07-012023-09-300000005272us-gaap:EquityContractMember2023-09-300000005272us-gaap:CreditRiskContractMember2023-06-300000005272us-gaap:CreditRiskContractMember2023-07-012023-09-300000005272us-gaap:CreditRiskContractMember2023-09-300000005272us-gaap:OtherContractMember2023-06-300000005272us-gaap:OtherContractMember2023-07-012023-09-300000005272us-gaap:OtherContractMember2023-09-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-06-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-07-012023-09-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-09-300000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-06-300000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-07-012023-09-300000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-09-300000005272us-gaap:OtherLiabilitiesMember2023-06-300000005272us-gaap:OtherLiabilitiesMember2023-07-012023-09-300000005272us-gaap:OtherLiabilitiesMember2023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2022-06-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2022-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-06-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-06-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-06-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-06-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-07-012022-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-06-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-09-300000005272us-gaap:DebtSecuritiesMember2022-06-300000005272us-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272us-gaap:DebtSecuritiesMember2022-09-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-06-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-07-012022-09-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-06-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-07-012022-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-09-300000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-06-300000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-07-012022-09-300000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-06-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-07-012022-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-09-300000005272aig:AvailableForSaleDebtSecuritiesOtherMember2022-06-300000005272aig:AvailableForSaleDebtSecuritiesOtherMember2022-07-012022-09-300000005272aig:AvailableForSaleDebtSecuritiesOtherMember2022-09-300000005272us-gaap:EquitySecuritiesMember2022-06-300000005272us-gaap:EquitySecuritiesMember2022-07-012022-09-300000005272us-gaap:EquitySecuritiesMember2022-09-300000005272aig:OtherInvestedAssetsMember2022-06-300000005272aig:OtherInvestedAssetsMember2022-07-012022-09-300000005272aig:OtherInvestedAssetsMember2022-09-300000005272us-gaap:OtherAssetsMember2022-06-300000005272us-gaap:OtherAssetsMember2022-07-012022-09-300000005272us-gaap:OtherAssetsMember2022-09-300000005272aig:PolicyholderContractDepositsMember2022-06-300000005272aig:PolicyholderContractDepositsMember2022-07-012022-09-300000005272aig:PolicyholderContractDepositsMember2022-09-300000005272us-gaap:InterestRateContractMember2022-06-300000005272us-gaap:InterestRateContractMember2022-07-012022-09-300000005272us-gaap:InterestRateContractMember2022-09-300000005272us-gaap:ForeignExchangeContractMember2022-06-300000005272us-gaap:ForeignExchangeContractMember2022-07-012022-09-300000005272us-gaap:ForeignExchangeContractMember2022-09-300000005272us-gaap:EquityContractMember2022-06-300000005272us-gaap:EquityContractMember2022-07-012022-09-300000005272us-gaap:EquityContractMember2022-09-300000005272us-gaap:CreditRiskContractMember2022-06-300000005272us-gaap:CreditRiskContractMember2022-07-012022-09-300000005272us-gaap:CreditRiskContractMember2022-09-300000005272us-gaap:OtherContractMember2022-06-300000005272us-gaap:OtherContractMember2022-07-012022-09-300000005272us-gaap:OtherContractMember2022-09-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-06-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-07-012022-09-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-09-300000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-06-300000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-07-012022-09-300000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-09-300000005272aig:RealizedInvestmentGainsLossesMember2023-07-012023-09-300000005272aig:RealizedInvestmentGainsLossesMember2023-01-012023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-12-310000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-01-012023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272us-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-12-310000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272aig:AvailableForSaleDebtSecuritiesOtherMember2022-12-310000005272aig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272us-gaap:EquitySecuritiesMember2022-12-310000005272us-gaap:EquitySecuritiesMember2023-01-012023-09-300000005272aig:OtherInvestedAssetsMember2022-12-310000005272aig:OtherInvestedAssetsMember2023-01-012023-09-300000005272us-gaap:OtherAssetsMember2022-12-310000005272us-gaap:OtherAssetsMember2023-01-012023-09-300000005272aig:PolicyholderContractDepositsMember2022-12-310000005272aig:PolicyholderContractDepositsMember2023-01-012023-09-300000005272us-gaap:InterestRateContractMember2022-12-310000005272us-gaap:InterestRateContractMember2023-01-012023-09-300000005272us-gaap:ForeignExchangeContractMember2022-12-310000005272us-gaap:ForeignExchangeContractMember2023-01-012023-09-300000005272us-gaap:EquityContractMember2022-12-310000005272us-gaap:EquityContractMember2023-01-012023-09-300000005272us-gaap:CreditRiskContractMember2022-12-310000005272us-gaap:CreditRiskContractMember2023-01-012023-09-300000005272us-gaap:OtherContractMember2022-12-310000005272us-gaap:OtherContractMember2023-01-012023-09-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-12-310000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-01-012023-09-300000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-12-310000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-01-012023-09-300000005272us-gaap:OtherLiabilitiesMember2022-12-310000005272us-gaap:OtherLiabilitiesMember2023-01-012023-09-300000005272aig:RealizedInvestmentGainsLossesMember2022-07-012022-09-300000005272aig:RealizedInvestmentGainsLossesMember2022-01-012022-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2021-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2021-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2021-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2021-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2021-12-310000005272us-gaap:DebtSecuritiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-01-012022-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2021-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:DebtSecuritiesMember2021-12-310000005272us-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2021-12-310000005272us-gaap:CorporateDebtSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2021-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2021-12-310000005272us-gaap:CommercialMortgageBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2021-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272aig:AvailableForSaleDebtSecuritiesOtherMember2021-12-310000005272aig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272us-gaap:EquitySecuritiesMember2021-12-310000005272us-gaap:EquitySecuritiesMember2022-01-012022-09-300000005272aig:OtherInvestedAssetsMember2021-12-310000005272aig:OtherInvestedAssetsMember2022-01-012022-09-300000005272us-gaap:OtherAssetsMember2021-12-310000005272us-gaap:OtherAssetsMember2022-01-012022-09-300000005272aig:PolicyholderContractDepositsMember2021-12-310000005272aig:PolicyholderContractDepositsMember2022-01-012022-09-300000005272us-gaap:InterestRateContractMember2021-12-310000005272us-gaap:InterestRateContractMember2022-01-012022-09-300000005272us-gaap:ForeignExchangeContractMember2021-12-310000005272us-gaap:ForeignExchangeContractMember2022-01-012022-09-300000005272us-gaap:EquityContractMember2021-12-310000005272us-gaap:EquityContractMember2022-01-012022-09-300000005272us-gaap:CreditRiskContractMember2021-12-310000005272us-gaap:CreditRiskContractMember2022-01-012022-09-300000005272us-gaap:OtherContractMember2021-12-310000005272us-gaap:OtherContractMember2022-01-012022-09-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2021-12-310000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-01-012022-09-300000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2021-12-310000005272aig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-01-012022-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsRecurringMember2022-09-300000005272us-gaap:InvestmentIncomeMember2023-07-012023-09-300000005272us-gaap:InvestmentIncomeMember2022-07-012022-09-300000005272us-gaap:InvestmentIncomeMember2022-01-012022-09-300000005272us-gaap:InvestmentIncomeMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMember2022-07-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMember2022-01-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMember2023-07-012023-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:InvestmentIncomeMember2023-07-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272us-gaap:OtherIncomeMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272us-gaap:InvestmentIncomeMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272us-gaap:OtherIncomeMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-07-012023-09-300000005272us-gaap:EquitySecuritiesMemberus-gaap:InvestmentIncomeMember2023-07-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:EquitySecuritiesMember2023-07-012023-09-300000005272us-gaap:OtherIncomeMemberus-gaap:EquitySecuritiesMember2023-07-012023-09-300000005272aig:OtherInvestedAssetsMemberus-gaap:InvestmentIncomeMember2023-07-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:OtherInvestedAssetsMember2023-07-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:OtherInvestedAssetsMember2023-07-012023-09-300000005272us-gaap:OtherIncomeMemberaig:OtherInvestedAssetsMember2023-07-012023-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:InvestmentIncomeMember2022-07-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272us-gaap:OtherIncomeMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272us-gaap:InvestmentIncomeMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-07-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-07-012022-09-300000005272us-gaap:OtherIncomeMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-07-012022-09-300000005272us-gaap:EquitySecuritiesMemberus-gaap:InvestmentIncomeMember2022-07-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:EquitySecuritiesMember2022-07-012022-09-300000005272us-gaap:OtherIncomeMemberus-gaap:EquitySecuritiesMember2022-07-012022-09-300000005272aig:OtherInvestedAssetsMemberus-gaap:InvestmentIncomeMember2022-07-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:OtherInvestedAssetsMember2022-07-012022-09-300000005272us-gaap:OtherIncomeMemberaig:OtherInvestedAssetsMember2022-07-012022-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:InvestmentIncomeMember2023-01-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272us-gaap:OtherIncomeMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272us-gaap:InvestmentIncomeMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272us-gaap:OtherIncomeMemberaig:AvailableForSaleDebtSecuritiesOtherMember2023-01-012023-09-300000005272us-gaap:EquitySecuritiesMemberus-gaap:InvestmentIncomeMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:EquitySecuritiesMember2023-01-012023-09-300000005272us-gaap:OtherIncomeMemberus-gaap:EquitySecuritiesMember2023-01-012023-09-300000005272aig:OtherInvestedAssetsMemberus-gaap:InvestmentIncomeMember2023-01-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:OtherInvestedAssetsMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:OtherInvestedAssetsMember2023-01-012023-09-300000005272us-gaap:OtherIncomeMemberaig:OtherInvestedAssetsMember2023-01-012023-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:InvestmentIncomeMember2022-01-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:OtherIncomeMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:InvestmentIncomeMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272us-gaap:OtherIncomeMemberaig:AvailableForSaleDebtSecuritiesOtherMember2022-01-012022-09-300000005272us-gaap:EquitySecuritiesMemberus-gaap:InvestmentIncomeMember2022-01-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:EquitySecuritiesMember2022-01-012022-09-300000005272us-gaap:OtherIncomeMemberus-gaap:EquitySecuritiesMember2022-01-012022-09-300000005272aig:OtherInvestedAssetsMemberus-gaap:InvestmentIncomeMember2022-01-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:OtherInvestedAssetsMember2022-01-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:OtherInvestedAssetsMember2022-01-012022-09-300000005272us-gaap:OtherIncomeMemberaig:OtherInvestedAssetsMember2022-01-012022-09-300000005272aig:PolicyholderContractDepositsMemberaig:RealizedInvestmentGainsLossesMember2023-07-012023-09-300000005272aig:PolicyholderContractDepositsMemberaig:MarketRiskBenefitChangeInFairValueGainLossMember2023-07-012023-09-300000005272aig:PolicyholderContractDepositsMemberus-gaap:OtherIncomeMember2023-07-012023-09-300000005272us-gaap:InvestmentIncomeMemberaig:MarketRiskBenefitLiabilityMember2023-07-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:MarketRiskBenefitLiabilityMember2023-07-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:MarketRiskBenefitLiabilityMember2023-07-012023-09-300000005272us-gaap:OtherIncomeMemberaig:MarketRiskBenefitLiabilityMember2023-07-012023-09-300000005272aig:MarketRiskBenefitLiabilityMember2023-07-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-07-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-07-012023-09-300000005272us-gaap:OtherIncomeMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-07-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-07-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-07-012023-09-300000005272us-gaap:OtherIncomeMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-07-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:OtherLiabilitiesMember2023-07-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:OtherLiabilitiesMember2023-07-012023-09-300000005272us-gaap:OtherIncomeMemberus-gaap:OtherLiabilitiesMember2023-07-012023-09-300000005272aig:PolicyholderContractDepositsMemberaig:RealizedInvestmentGainsLossesMember2022-07-012022-09-300000005272aig:PolicyholderContractDepositsMemberaig:MarketRiskBenefitChangeInFairValueGainLossMember2022-07-012022-09-300000005272us-gaap:InvestmentIncomeMemberaig:MarketRiskBenefitLiabilityMember2022-07-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:MarketRiskBenefitLiabilityMember2022-07-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:MarketRiskBenefitLiabilityMember2022-07-012022-09-300000005272us-gaap:OtherIncomeMemberaig:MarketRiskBenefitLiabilityMember2022-07-012022-09-300000005272aig:MarketRiskBenefitLiabilityMember2022-07-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-07-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-07-012022-09-300000005272us-gaap:OtherIncomeMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-07-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-07-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-07-012022-09-300000005272aig:PolicyholderContractDepositsMemberus-gaap:InvestmentIncomeMember2023-01-012023-09-300000005272aig:PolicyholderContractDepositsMemberaig:RealizedInvestmentGainsLossesMember2023-01-012023-09-300000005272aig:PolicyholderContractDepositsMemberaig:MarketRiskBenefitChangeInFairValueGainLossMember2023-01-012023-09-300000005272aig:PolicyholderContractDepositsMemberus-gaap:OtherIncomeMember2023-01-012023-09-300000005272us-gaap:InvestmentIncomeMemberaig:MarketRiskBenefitLiabilityMember2023-01-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:MarketRiskBenefitLiabilityMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:MarketRiskBenefitLiabilityMember2023-01-012023-09-300000005272us-gaap:OtherIncomeMemberaig:MarketRiskBenefitLiabilityMember2023-01-012023-09-300000005272aig:MarketRiskBenefitLiabilityMember2023-01-012023-09-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMemberus-gaap:InvestmentIncomeMember2023-01-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-01-012023-09-300000005272us-gaap:OtherIncomeMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2023-01-012023-09-300000005272us-gaap:InvestmentIncomeMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-01-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-01-012023-09-300000005272us-gaap:OtherIncomeMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2023-01-012023-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:OtherLiabilitiesMember2023-01-012023-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:OtherLiabilitiesMember2023-01-012023-09-300000005272us-gaap:OtherIncomeMemberus-gaap:OtherLiabilitiesMember2023-01-012023-09-300000005272aig:PolicyholderContractDepositsMemberus-gaap:InvestmentIncomeMember2022-01-012022-09-300000005272aig:PolicyholderContractDepositsMemberaig:RealizedInvestmentGainsLossesMember2022-01-012022-09-300000005272aig:PolicyholderContractDepositsMemberaig:MarketRiskBenefitChangeInFairValueGainLossMember2022-01-012022-09-300000005272aig:PolicyholderContractDepositsMemberus-gaap:OtherIncomeMember2022-01-012022-09-300000005272us-gaap:InvestmentIncomeMemberaig:MarketRiskBenefitLiabilityMember2022-01-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:MarketRiskBenefitLiabilityMember2022-01-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:MarketRiskBenefitLiabilityMember2022-01-012022-09-300000005272us-gaap:OtherIncomeMemberaig:MarketRiskBenefitLiabilityMember2022-01-012022-09-300000005272aig:MarketRiskBenefitLiabilityMember2022-01-012022-09-300000005272us-gaap:DerivativeFinancialInstrumentsLiabilitiesMemberus-gaap:InvestmentIncomeMember2022-01-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-01-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-01-012022-09-300000005272us-gaap:OtherIncomeMemberus-gaap:DerivativeFinancialInstrumentsLiabilitiesMember2022-01-012022-09-300000005272us-gaap:InvestmentIncomeMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-01-012022-09-300000005272aig:RealizedInvestmentGainsLossesMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-01-012022-09-300000005272aig:MarketRiskBenefitChangeInFairValueGainLossMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-01-012022-09-300000005272us-gaap:OtherIncomeMemberaig:FundsHeldUnderReinsuranceAgreementsLiabilityMember2022-01-012022-09-300000005272aig:NonUSGovernmentsMemberus-gaap:DebtSecuritiesMember2023-07-012023-09-300000005272aig:NonUSGovernmentsMemberus-gaap:DebtSecuritiesMember2022-07-012022-09-300000005272aig:NonUSGovernmentsMemberus-gaap:DebtSecuritiesMember2023-01-012023-09-300000005272aig:NonUSGovernmentsMemberus-gaap:DebtSecuritiesMember2022-01-012022-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel3Member2023-09-300000005272aig:MeasurementInputYieldMemberus-gaap:USStatesAndPoliticalSubdivisionsMembersrt:MinimumMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:MaximumMemberus-gaap:USStatesAndPoliticalSubdivisionsMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:WeightedAverageMemberus-gaap:USStatesAndPoliticalSubdivisionsMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel3Member2023-09-300000005272aig:MeasurementInputYieldMemberus-gaap:CorporateDebtSecuritiesMembersrt:MinimumMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:MaximumMemberus-gaap:CorporateDebtSecuritiesMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:WeightedAverageMemberus-gaap:CorporateDebtSecuritiesMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Member2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:MeasurementInputConstantPrepaymentRateMembersrt:MinimumMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMembersrt:MaximumMemberus-gaap:MeasurementInputConstantPrepaymentRateMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMembersrt:WeightedAverageMemberus-gaap:MeasurementInputConstantPrepaymentRateMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:MeasurementInputLossSeverityMembersrt:MinimumMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMembersrt:MaximumMemberus-gaap:MeasurementInputLossSeverityMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMembersrt:WeightedAverageMemberus-gaap:MeasurementInputLossSeverityMember2023-09-300000005272us-gaap:MeasurementInputDefaultRateMemberus-gaap:ResidentialMortgageBackedSecuritiesMembersrt:MinimumMember2023-09-300000005272us-gaap:MeasurementInputDefaultRateMemberus-gaap:ResidentialMortgageBackedSecuritiesMembersrt:MaximumMember2023-09-300000005272us-gaap:MeasurementInputDefaultRateMemberus-gaap:ResidentialMortgageBackedSecuritiesMembersrt:WeightedAverageMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:MeasurementInputYieldMembersrt:MinimumMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:MeasurementInputYieldMembersrt:MaximumMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:MeasurementInputYieldMembersrt:WeightedAverageMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberaig:CertainCollateralizedLoanObligationsAndAssetBackedSecuritiesSecuritizedLoansAndReceivablesMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:MinimumMemberaig:CertainCollateralizedLoanObligationsAndAssetBackedSecuritiesSecuritizedLoansAndReceivablesMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:MaximumMemberaig:CertainCollateralizedLoanObligationsAndAssetBackedSecuritiesSecuritizedLoansAndReceivablesMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:WeightedAverageMemberaig:CertainCollateralizedLoanObligationsAndAssetBackedSecuritiesSecuritizedLoansAndReceivablesMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:CommercialMortgageBackedSecuritiesMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:MinimumMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:MaximumMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-09-300000005272aig:MeasurementInputYieldMembersrt:WeightedAverageMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-09-300000005272aig:MarketRiskBenefitAssetsMemberus-gaap:FairValueInputsLevel3Member2023-09-300000005272aig:MarketRiskBenefitAssetsMembersrt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMember2023-09-300000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputPriceVolatilityMember2023-09-300000005272aig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputLapseRateMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputLapseRateMember2023-09-300000005272aig:MarketRiskBenefitAssetsMembersrt:MinimumMemberaig:MeasurementInputDynamicLapseMultiplierMember2023-09-300000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberaig:MeasurementInputDynamicLapseMultiplierMember2023-09-300000005272aig:MarketRiskBenefitAssetsMembersrt:MinimumMemberaig:MeasurementInputMortalityMultiplierMember2023-09-300000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberaig:MeasurementInputMortalityMultiplierMember2023-09-300000005272aig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputUtilizationRateMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputUtilizationRateMember2023-09-300000005272aig:MarketRiskBenefitAssetsMemberaig:MeasurementInputEquityInterestRateCorrelationMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberaig:MeasurementInputEquityInterestRateCorrelationMember2023-09-300000005272aig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputCounterpartyCreditRiskMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:GuaranteedMinimumWithdrawalBenefitMember2023-09-300000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMember2023-09-300000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberus-gaap:MeasurementInputPriceVolatilityMember2023-09-300000005272us-gaap:MeasurementInputLapseRateMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputLapseRateMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMember2023-09-300000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMemberaig:MeasurementInputDynamicLapseMultiplierMember2023-09-300000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberaig:MeasurementInputDynamicLapseMultiplierMember2023-09-300000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMemberaig:MeasurementInputMortalityMultiplierMember2023-09-300000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberaig:MeasurementInputMortalityMultiplierMember2023-09-300000005272us-gaap:MeasurementInputUtilizationRateMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputUtilizationRateMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMember2023-09-300000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMemberaig:MeasurementInputEquityInterestRateCorrelationMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberaig:MeasurementInputEquityInterestRateCorrelationMember2023-09-300000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMemberus-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberus-gaap:MeasurementInputCounterpartyCreditRiskMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272us-gaap:MeasurementInputLapseRateMembersrt:MinimumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputLapseRateMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272srt:MinimumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberaig:MeasurementInputDynamicLapseMultiplierMember2023-09-300000005272srt:MaximumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberaig:MeasurementInputDynamicLapseMultiplierMember2023-09-300000005272srt:MinimumMemberaig:MeasurementInputMortalityMultiplierMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272srt:MaximumMemberaig:MeasurementInputMortalityMultiplierMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272us-gaap:MeasurementInputUtilizationRateMembersrt:MinimumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputUtilizationRateMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272us-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputCounterpartyCreditRiskMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberus-gaap:FairValueInputsLevel3Member2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberus-gaap:MeasurementInputPriceVolatilityMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberus-gaap:MeasurementInputLapseRateMembersrt:MinimumMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberus-gaap:MeasurementInputLapseRateMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MinimumMemberaig:MeasurementInputDynamicLapseMultiplierMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberaig:MeasurementInputDynamicLapseMultiplierMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MinimumMemberaig:MeasurementInputMortalityMultiplierMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberaig:MeasurementInputMortalityMultiplierMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberus-gaap:MeasurementInputUtilizationRateMembersrt:MinimumMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberus-gaap:MeasurementInputUtilizationRateMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberaig:MeasurementInputOptionBudgetMembersrt:MinimumMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberaig:MeasurementInputOptionBudgetMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberaig:MeasurementInputEquityInterestRateCorrelationMembersrt:MinimumMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberaig:MeasurementInputEquityInterestRateCorrelationMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberus-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMember2023-09-300000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberus-gaap:MeasurementInputCounterpartyCreditRiskMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputPriceVolatilityMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272us-gaap:MeasurementInputLapseRateMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputLapseRateMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MinimumMemberaig:MeasurementInputDynamicLapseMultiplierMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MaximumMemberaig:MeasurementInputDynamicLapseMultiplierMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MinimumMemberaig:MeasurementInputMortalityMultiplierMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MaximumMemberaig:MeasurementInputMortalityMultiplierMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272us-gaap:MeasurementInputUtilizationRateMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputUtilizationRateMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272aig:MeasurementInputOptionBudgetMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MaximumMemberaig:MeasurementInputOptionBudgetMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272aig:MeasurementInputEquityInterestRateCorrelationMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MaximumMemberaig:MeasurementInputEquityInterestRateCorrelationMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272us-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272srt:MaximumMemberus-gaap:MeasurementInputCounterpartyCreditRiskMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2023-09-300000005272aig:IndexLifeMemberus-gaap:FairValueInputsLevel3Member2023-09-300000005272aig:IndexLifeMemberus-gaap:MeasurementInputLapseRateMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberaig:IndexLifeMemberus-gaap:MeasurementInputLapseRateMember2023-09-300000005272aig:IndexLifeMembersrt:MinimumMemberus-gaap:MeasurementInputMortalityRateMember2023-09-300000005272srt:MaximumMemberaig:IndexLifeMemberus-gaap:MeasurementInputMortalityRateMember2023-09-300000005272aig:IndexLifeMembersrt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMember2023-09-300000005272srt:MaximumMemberaig:IndexLifeMemberus-gaap:MeasurementInputPriceVolatilityMember2023-09-300000005272aig:IndexLifeMemberus-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMember2023-09-300000005272srt:MaximumMemberaig:IndexLifeMemberus-gaap:MeasurementInputCounterpartyCreditRiskMember2023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:FairValueInputsLevel3Member2022-12-310000005272aig:MeasurementInputYieldMemberus-gaap:USStatesAndPoliticalSubdivisionsMembersrt:MinimumMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:MaximumMemberus-gaap:USStatesAndPoliticalSubdivisionsMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:WeightedAverageMemberus-gaap:USStatesAndPoliticalSubdivisionsMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:FairValueInputsLevel3Member2022-12-310000005272aig:MeasurementInputYieldMemberus-gaap:CorporateDebtSecuritiesMembersrt:MinimumMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:MaximumMemberus-gaap:CorporateDebtSecuritiesMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:WeightedAverageMemberus-gaap:CorporateDebtSecuritiesMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:FairValueInputsLevel3Member2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:MeasurementInputConstantPrepaymentRateMembersrt:MinimumMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMembersrt:MaximumMemberus-gaap:MeasurementInputConstantPrepaymentRateMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMembersrt:WeightedAverageMemberus-gaap:MeasurementInputConstantPrepaymentRateMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberus-gaap:MeasurementInputLossSeverityMembersrt:MinimumMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMembersrt:MaximumMemberus-gaap:MeasurementInputLossSeverityMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMembersrt:WeightedAverageMemberus-gaap:MeasurementInputLossSeverityMember2022-12-310000005272us-gaap:MeasurementInputDefaultRateMemberus-gaap:ResidentialMortgageBackedSecuritiesMembersrt:MinimumMember2022-12-310000005272us-gaap:MeasurementInputDefaultRateMemberus-gaap:ResidentialMortgageBackedSecuritiesMembersrt:MaximumMember2022-12-310000005272us-gaap:MeasurementInputDefaultRateMemberus-gaap:ResidentialMortgageBackedSecuritiesMembersrt:WeightedAverageMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:MeasurementInputYieldMembersrt:MinimumMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:MeasurementInputYieldMembersrt:MaximumMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMemberaig:MeasurementInputYieldMembersrt:WeightedAverageMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberaig:CertainCollateralizedLoanObligationsAndAssetBackedSecuritiesSecuritizedLoansAndReceivablesMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:MinimumMemberaig:CertainCollateralizedLoanObligationsAndAssetBackedSecuritiesSecuritizedLoansAndReceivablesMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:MaximumMemberaig:CertainCollateralizedLoanObligationsAndAssetBackedSecuritiesSecuritizedLoansAndReceivablesMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:WeightedAverageMemberaig:CertainCollateralizedLoanObligationsAndAssetBackedSecuritiesSecuritizedLoansAndReceivablesMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:CommercialMortgageBackedSecuritiesMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:MinimumMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:MaximumMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-12-310000005272aig:MeasurementInputYieldMembersrt:WeightedAverageMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-12-310000005272aig:MarketRiskBenefitAssetsMemberus-gaap:FairValueInputsLevel3Member2022-12-310000005272aig:MarketRiskBenefitAssetsMembersrt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMember2022-12-310000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputPriceVolatilityMember2022-12-310000005272aig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputLapseRateMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputLapseRateMember2022-12-310000005272aig:MarketRiskBenefitAssetsMembersrt:MinimumMemberaig:MeasurementInputDynamicLapseMultiplierMember2022-12-310000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberaig:MeasurementInputDynamicLapseMultiplierMember2022-12-310000005272aig:MarketRiskBenefitAssetsMembersrt:MinimumMemberaig:MeasurementInputMortalityMultiplierMember2022-12-310000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberaig:MeasurementInputMortalityMultiplierMember2022-12-310000005272aig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputUtilizationRateMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputUtilizationRateMember2022-12-310000005272aig:MarketRiskBenefitAssetsMemberaig:MeasurementInputEquityInterestRateCorrelationMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberaig:MeasurementInputEquityInterestRateCorrelationMember2022-12-310000005272aig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberaig:MarketRiskBenefitAssetsMemberus-gaap:MeasurementInputCounterpartyCreditRiskMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:GuaranteedMinimumWithdrawalBenefitMember2022-12-310000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMember2022-12-310000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberus-gaap:MeasurementInputPriceVolatilityMember2022-12-310000005272us-gaap:MeasurementInputLapseRateMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputLapseRateMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMember2022-12-310000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMemberaig:MeasurementInputDynamicLapseMultiplierMember2022-12-310000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberaig:MeasurementInputDynamicLapseMultiplierMember2022-12-310000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMemberaig:MeasurementInputMortalityMultiplierMember2022-12-310000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberaig:MeasurementInputMortalityMultiplierMember2022-12-310000005272us-gaap:MeasurementInputUtilizationRateMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputUtilizationRateMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMember2022-12-310000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMemberaig:MeasurementInputEquityInterestRateCorrelationMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberaig:MeasurementInputEquityInterestRateCorrelationMember2022-12-310000005272us-gaap:GuaranteedMinimumWithdrawalBenefitMemberus-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberus-gaap:GuaranteedMinimumWithdrawalBenefitMemberus-gaap:MeasurementInputCounterpartyCreditRiskMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272us-gaap:MeasurementInputLapseRateMembersrt:MinimumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputLapseRateMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272srt:MinimumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberaig:MeasurementInputDynamicLapseMultiplierMember2022-12-310000005272srt:MaximumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberaig:MeasurementInputDynamicLapseMultiplierMember2022-12-310000005272srt:MinimumMemberaig:MeasurementInputMortalityMultiplierMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272srt:MaximumMemberaig:MeasurementInputMortalityMultiplierMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272us-gaap:MeasurementInputUtilizationRateMembersrt:MinimumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputUtilizationRateMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272us-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputCounterpartyCreditRiskMemberaig:AnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberus-gaap:FairValueInputsLevel3Member2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberus-gaap:MeasurementInputPriceVolatilityMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberus-gaap:MeasurementInputLapseRateMembersrt:MinimumMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberus-gaap:MeasurementInputLapseRateMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MinimumMemberaig:MeasurementInputDynamicLapseMultiplierMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberaig:MeasurementInputDynamicLapseMultiplierMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MinimumMemberaig:MeasurementInputMortalityMultiplierMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberaig:MeasurementInputMortalityMultiplierMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberus-gaap:MeasurementInputUtilizationRateMembersrt:MinimumMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberus-gaap:MeasurementInputUtilizationRateMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberaig:MeasurementInputOptionBudgetMembersrt:MinimumMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberaig:MeasurementInputOptionBudgetMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberaig:MeasurementInputEquityInterestRateCorrelationMembersrt:MinimumMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberaig:MeasurementInputEquityInterestRateCorrelationMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMemberus-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMember2022-12-310000005272aig:IndexAnnuitiesIncludingCertainGuaranteedMinimumWithdrawalBenefitsMembersrt:MaximumMemberus-gaap:MeasurementInputCounterpartyCreditRiskMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputPriceVolatilityMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272us-gaap:MeasurementInputLapseRateMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputLapseRateMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MinimumMemberaig:MeasurementInputDynamicLapseMultiplierMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MaximumMemberaig:MeasurementInputDynamicLapseMultiplierMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MinimumMemberaig:MeasurementInputMortalityMultiplierMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MaximumMemberaig:MeasurementInputMortalityMultiplierMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272us-gaap:MeasurementInputUtilizationRateMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputUtilizationRateMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272aig:MeasurementInputOptionBudgetMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MaximumMemberaig:MeasurementInputOptionBudgetMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272aig:MeasurementInputEquityInterestRateCorrelationMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MaximumMemberaig:MeasurementInputEquityInterestRateCorrelationMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272us-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272srt:MaximumMemberus-gaap:MeasurementInputCounterpartyCreditRiskMemberaig:IndexCreditsOnFixedIndexAnnuitiesMember2022-12-310000005272aig:IndexLifeMemberus-gaap:FairValueInputsLevel3Member2022-12-310000005272aig:IndexLifeMemberus-gaap:MeasurementInputLapseRateMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberaig:IndexLifeMemberus-gaap:MeasurementInputLapseRateMember2022-12-310000005272aig:IndexLifeMembersrt:MinimumMemberus-gaap:MeasurementInputMortalityRateMember2022-12-310000005272srt:MaximumMemberaig:IndexLifeMemberus-gaap:MeasurementInputMortalityRateMember2022-12-310000005272aig:IndexLifeMembersrt:MinimumMemberus-gaap:MeasurementInputPriceVolatilityMember2022-12-310000005272srt:MaximumMemberaig:IndexLifeMemberus-gaap:MeasurementInputPriceVolatilityMember2022-12-310000005272aig:IndexLifeMemberus-gaap:MeasurementInputCounterpartyCreditRiskMembersrt:MinimumMember2022-12-310000005272srt:MaximumMemberaig:IndexLifeMemberus-gaap:MeasurementInputCounterpartyCreditRiskMember2022-12-310000005272us-gaap:FairValueInputsLevel3Member2023-09-300000005272us-gaap:FairValueInputsLevel3Member2022-12-310000005272aig:LeveragedBuyoutMember2023-09-300000005272aig:LeveragedBuyoutMember2022-12-310000005272aig:RealEstateAndInfrastructurePrivateEquityFundsMember2023-09-300000005272aig:RealEstateAndInfrastructurePrivateEquityFundsMember2022-12-310000005272us-gaap:VentureCapitalFundsMember2023-09-300000005272us-gaap:VentureCapitalFundsMember2022-12-310000005272aig:GrowthEquityMember2023-09-300000005272aig:GrowthEquityMember2022-12-310000005272aig:MezzanineTranchesMember2023-09-300000005272aig:MezzanineTranchesMember2022-12-310000005272aig:OtherPrivateEquityFundsMember2023-09-300000005272aig:OtherPrivateEquityFundsMember2022-12-310000005272us-gaap:PrivateEquityFundsMember2023-09-300000005272us-gaap:PrivateEquityFundsMember2022-12-310000005272us-gaap:HedgeFundsEventDrivenMember2023-09-300000005272us-gaap:HedgeFundsEventDrivenMember2022-12-310000005272us-gaap:HedgeFundsEquityLongShortMember2023-09-300000005272us-gaap:HedgeFundsEquityLongShortMember2022-12-310000005272aig:HedgeFundsMacroValueMember2023-09-300000005272aig:HedgeFundsMacroValueMember2022-12-310000005272aig:OtherHedgeFundsMember2023-09-300000005272aig:OtherHedgeFundsMember2022-12-310000005272us-gaap:HedgeFundsMember2023-09-300000005272us-gaap:HedgeFundsMember2022-12-310000005272aig:PrivateEquityFundsAndHedgeFundsMember2023-09-300000005272aig:PrivateEquityFundsAndHedgeFundsMember2022-12-310000005272us-gaap:PrivateEquityFundsMember2023-01-012023-09-300000005272srt:MinimumMemberus-gaap:PrivateEquityFundsMember2023-01-012023-09-300000005272srt:MaximumMemberus-gaap:PrivateEquityFundsMember2023-01-012023-09-300000005272aig:FairValueOptionElectionMemberus-gaap:BondsMember2023-07-012023-09-300000005272aig:FairValueOptionElectionMemberus-gaap:BondsMember2022-07-012022-09-300000005272aig:FairValueOptionElectionMemberus-gaap:BondsMember2023-01-012023-09-300000005272aig:FairValueOptionElectionMemberus-gaap:BondsMember2022-01-012022-09-300000005272aig:FairValueOptionElectionMemberaig:AlternativeInvestmentsMember2023-07-012023-09-300000005272aig:FairValueOptionElectionMemberaig:AlternativeInvestmentsMember2022-07-012022-09-300000005272aig:FairValueOptionElectionMemberaig:AlternativeInvestmentsMember2023-01-012023-09-300000005272aig:FairValueOptionElectionMemberaig:AlternativeInvestmentsMember2022-01-012022-09-300000005272aig:FairValueOptionElectionMemberus-gaap:LongTermDebtMember2023-07-012023-09-300000005272aig:FairValueOptionElectionMemberus-gaap:LongTermDebtMember2022-07-012022-09-300000005272aig:FairValueOptionElectionMemberus-gaap:LongTermDebtMember2023-01-012023-09-300000005272aig:FairValueOptionElectionMemberus-gaap:LongTermDebtMember2022-01-012022-09-300000005272aig:FairValueOptionElectionMember2023-07-012023-09-300000005272aig:FairValueOptionElectionMember2022-07-012022-09-300000005272aig:FairValueOptionElectionMember2023-01-012023-09-300000005272aig:FairValueOptionElectionMember2022-01-012022-09-300000005272aig:FairValueOptionElectionMember2023-09-300000005272aig:FairValueOptionElectionMember2022-12-310000005272us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsNonrecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsNonrecurringMember2023-09-300000005272us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsNonrecurringMember2023-09-300000005272us-gaap:FairValueMeasurementsNonrecurringMember2023-09-300000005272us-gaap:OtherInvestmentsMemberus-gaap:FairValueMeasurementsNonrecurringMember2023-07-012023-09-300000005272us-gaap:OtherInvestmentsMemberus-gaap:FairValueMeasurementsNonrecurringMember2022-07-012022-09-300000005272us-gaap:OtherInvestmentsMemberus-gaap:FairValueMeasurementsNonrecurringMember2023-01-012023-09-300000005272us-gaap:OtherInvestmentsMemberus-gaap:FairValueMeasurementsNonrecurringMember2022-01-012022-09-300000005272us-gaap:OtherAssetsMemberus-gaap:FairValueMeasurementsNonrecurringMember2023-07-012023-09-300000005272us-gaap:OtherAssetsMemberus-gaap:FairValueMeasurementsNonrecurringMember2022-07-012022-09-300000005272us-gaap:OtherAssetsMemberus-gaap:FairValueMeasurementsNonrecurringMember2023-01-012023-09-300000005272us-gaap:OtherAssetsMemberus-gaap:FairValueMeasurementsNonrecurringMember2022-01-012022-09-300000005272us-gaap:FairValueMeasurementsNonrecurringMember2023-07-012023-09-300000005272us-gaap:FairValueMeasurementsNonrecurringMember2022-07-012022-09-300000005272us-gaap:FairValueMeasurementsNonrecurringMember2023-01-012023-09-300000005272us-gaap:FairValueMeasurementsNonrecurringMember2022-01-012022-09-300000005272us-gaap:FairValueInputsLevel1Memberus-gaap:FairValueMeasurementsNonrecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel2Memberus-gaap:FairValueMeasurementsNonrecurringMember2022-12-310000005272us-gaap:FairValueInputsLevel3Memberus-gaap:FairValueMeasurementsNonrecurringMember2022-12-310000005272us-gaap:FairValueMeasurementsNonrecurringMember2022-12-310000005272aig:AssetClassToLoansHeldForSaleMemberus-gaap:FairValueMeasurementsNonrecurringMember2022-12-310000005272us-gaap:PortionAtOtherThanFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel1Member2023-09-300000005272us-gaap:PortionAtOtherThanFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel2Member2023-09-300000005272us-gaap:PortionAtOtherThanFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel3Member2023-09-300000005272us-gaap:PortionAtOtherThanFairValueFairValueDisclosureMember2023-09-300000005272us-gaap:CarryingReportedAmountFairValueDisclosureMember2023-09-300000005272us-gaap:PortionAtOtherThanFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel1Member2022-12-310000005272us-gaap:PortionAtOtherThanFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel2Member2022-12-310000005272us-gaap:PortionAtOtherThanFairValueFairValueDisclosureMemberus-gaap:FairValueInputsLevel3Member2022-12-310000005272us-gaap:PortionAtOtherThanFairValueFairValueDisclosureMember2022-12-310000005272us-gaap:CarryingReportedAmountFairValueDisclosureMember2022-12-310000005272us-gaap:CarryingReportedAmountFairValueDisclosureMemberus-gaap:DisposalGroupHeldforsaleNotDiscontinuedOperationsMember2023-09-300000005272us-gaap:USTreasuryAndGovernmentMember2023-09-300000005272us-gaap:USStatesAndPoliticalSubdivisionsMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMember2023-09-300000005272us-gaap:ResidentialMortgageBackedSecuritiesMember2023-09-300000005272us-gaap:CommercialMortgageBackedSecuritiesMember2023-09-300000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMember2023-09-300000005272us-gaap:MortgageBackedSecuritiesMember2023-09-300000005272us-gaap:USTreasuryAndGovernmentMember2022-12-310000005272us-gaap:USStatesAndPoliticalSubdivisionsMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMember2022-12-310000005272us-gaap:ResidentialMortgageBackedSecuritiesMember2022-12-310000005272us-gaap:CommercialMortgageBackedSecuritiesMember2022-12-310000005272aig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMember2022-12-310000005272us-gaap:MortgageBackedSecuritiesMember2022-12-310000005272us-gaap:InternalNoninvestmentGradeMember2023-09-300000005272us-gaap:DebtSecuritiesMemberus-gaap:CreditConcentrationRiskMemberus-gaap:InternalNoninvestmentGradeMember2023-01-012023-09-300000005272us-gaap:InternalNoninvestmentGradeMember2022-12-310000005272us-gaap:DebtSecuritiesMemberus-gaap:CreditConcentrationRiskMemberus-gaap:InternalNoninvestmentGradeMember2022-01-012022-12-31aig:security0000005272aig:FortitudeREFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:FortitudeREFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:FortitudeREFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:FortitudeREFundsWithheldAssetsMember2022-01-012022-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:USStatesAndPoliticalSubdivisionsMember2023-09-300000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:InvestmentsMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:USStatesAndPoliticalSubdivisionsMember2022-12-310000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:USStatesAndPoliticalSubdivisionsMemberus-gaap:InvestmentsMember2022-01-012022-12-310000005272us-gaap:FixedMaturitiesMemberus-gaap:ForeignGovernmentDebtSecuritiesMember2023-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:ForeignGovernmentDebtSecuritiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:ForeignGovernmentDebtSecuritiesMember2022-12-310000005272us-gaap:FixedMaturitiesMemberus-gaap:ForeignGovernmentDebtSecuritiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMember2022-01-012022-12-310000005272us-gaap:FixedMaturitiesMemberus-gaap:CorporateDebtSecuritiesMember2023-09-300000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:CorporateDebtSecuritiesMemberus-gaap:InvestmentsMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:CorporateDebtSecuritiesMember2022-12-310000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:CorporateDebtSecuritiesMemberus-gaap:InvestmentsMember2022-01-012022-12-310000005272us-gaap:FixedMaturitiesMemberus-gaap:ResidentialMortgageBackedSecuritiesMember2023-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:ResidentialMortgageBackedSecuritiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:ResidentialMortgageBackedSecuritiesMember2022-12-310000005272us-gaap:FixedMaturitiesMemberus-gaap:ResidentialMortgageBackedSecuritiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMember2022-01-012022-12-310000005272us-gaap:FixedMaturitiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-09-300000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMemberus-gaap:CommercialMortgageBackedSecuritiesMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-12-310000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMemberus-gaap:CommercialMortgageBackedSecuritiesMember2022-01-012022-12-310000005272us-gaap:FixedMaturitiesMemberaig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMember2023-09-300000005272us-gaap:FixedMaturitiesMemberaig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberaig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMember2022-12-310000005272us-gaap:FixedMaturitiesMemberaig:CollateralizedDebtObligationsAndAssetBackedSecuritiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMember2022-01-012022-12-310000005272us-gaap:FixedMaturitiesMemberus-gaap:MortgageBackedSecuritiesMember2023-09-300000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:MortgageBackedSecuritiesMemberus-gaap:InvestmentsMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberus-gaap:MortgageBackedSecuritiesMember2022-12-310000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:MortgageBackedSecuritiesMemberus-gaap:InvestmentsMember2022-01-012022-12-310000005272us-gaap:FixedMaturitiesMember2023-09-300000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMember2022-12-310000005272us-gaap:FixedMaturitiesMemberaig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMember2022-01-012022-12-310000005272us-gaap:EquitySecuritiesMember2023-09-300000005272aig:InvestmentConcentrationRiskMemberus-gaap:EquitySecuritiesMemberus-gaap:InvestmentsMember2023-01-012023-09-300000005272us-gaap:EquitySecuritiesMember2022-12-310000005272aig:InvestmentConcentrationRiskMemberus-gaap:EquitySecuritiesMemberus-gaap:InvestmentsMember2022-01-012022-12-310000005272aig:FixedMaturitiesAndEquitySecuritiesMember2023-09-300000005272aig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMemberaig:FixedMaturitiesAndEquitySecuritiesMember2023-01-012023-09-300000005272aig:FixedMaturitiesAndEquitySecuritiesMember2022-12-310000005272aig:InvestmentConcentrationRiskMemberus-gaap:InvestmentsMemberaig:FixedMaturitiesAndEquitySecuritiesMember2022-01-012022-12-310000005272aig:HedgeFundsAndPrivateEquityFundsMember2023-09-300000005272aig:HedgeFundsAndPrivateEquityFundsMember2022-12-310000005272us-gaap:HedgeFundsEquityMember2023-09-300000005272us-gaap:HedgeFundsEquityMember2022-12-310000005272aig:FortitudeMember2023-09-300000005272aig:FortitudeMember2022-12-310000005272us-gaap:FixedMaturitiesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272us-gaap:FixedMaturitiesMemberaig:FortitudeMember2023-07-012023-09-300000005272us-gaap:FixedMaturitiesMember2023-07-012023-09-300000005272us-gaap:FixedMaturitiesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272us-gaap:FixedMaturitiesMemberaig:FortitudeMember2022-07-012022-09-300000005272us-gaap:FixedMaturitiesMember2022-07-012022-09-300000005272aig:FixedMaturitySecuritiesOtherMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:FixedMaturitySecuritiesOtherMemberaig:FortitudeMember2023-07-012023-09-300000005272aig:FixedMaturitySecuritiesOtherMember2023-07-012023-09-300000005272aig:FixedMaturitySecuritiesOtherMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:FixedMaturitySecuritiesOtherMemberaig:FortitudeMember2022-07-012022-09-300000005272aig:FixedMaturitySecuritiesOtherMember2022-07-012022-09-300000005272us-gaap:EquitySecuritiesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272us-gaap:EquitySecuritiesMemberaig:FortitudeMember2023-07-012023-09-300000005272us-gaap:EquitySecuritiesMember2023-07-012023-09-300000005272us-gaap:EquitySecuritiesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272us-gaap:EquitySecuritiesMemberaig:FortitudeMember2022-07-012022-09-300000005272us-gaap:EquitySecuritiesMember2022-07-012022-09-300000005272us-gaap:FinanceReceivablesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:FortitudeMemberus-gaap:FinanceReceivablesMember2023-07-012023-09-300000005272us-gaap:FinanceReceivablesMember2023-07-012023-09-300000005272us-gaap:FinanceReceivablesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:FortitudeMemberus-gaap:FinanceReceivablesMember2022-07-012022-09-300000005272us-gaap:FinanceReceivablesMember2022-07-012022-09-300000005272aig:AlternativeInvestmentsMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:AlternativeInvestmentsMemberaig:FortitudeMember2023-07-012023-09-300000005272aig:AlternativeInvestmentsMember2023-07-012023-09-300000005272aig:AlternativeInvestmentsMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:AlternativeInvestmentsMemberaig:FortitudeMember2022-07-012022-09-300000005272aig:AlternativeInvestmentsMember2022-07-012022-09-300000005272us-gaap:RealEstateInvestmentMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272us-gaap:RealEstateInvestmentMemberaig:FortitudeMember2023-07-012023-09-300000005272us-gaap:RealEstateInvestmentMember2023-07-012023-09-300000005272us-gaap:RealEstateInvestmentMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272us-gaap:RealEstateInvestmentMemberaig:FortitudeMember2022-07-012022-09-300000005272us-gaap:RealEstateInvestmentMember2022-07-012022-09-300000005272us-gaap:OtherInvestmentsMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272us-gaap:OtherInvestmentsMemberaig:FortitudeMember2023-07-012023-09-300000005272us-gaap:OtherInvestmentsMember2023-07-012023-09-300000005272us-gaap:OtherInvestmentsMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272us-gaap:OtherInvestmentsMemberaig:FortitudeMember2022-07-012022-09-300000005272us-gaap:OtherInvestmentsMember2022-07-012022-09-300000005272aig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:FortitudeMember2023-07-012023-09-300000005272aig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:FortitudeMember2022-07-012022-09-300000005272us-gaap:FixedMaturitiesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberaig:FortitudeMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272us-gaap:FixedMaturitiesMemberaig:FortitudeMember2022-01-012022-09-300000005272us-gaap:FixedMaturitiesMember2022-01-012022-09-300000005272aig:FixedMaturitySecuritiesOtherMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:FixedMaturitySecuritiesOtherMemberaig:FortitudeMember2023-01-012023-09-300000005272aig:FixedMaturitySecuritiesOtherMember2023-01-012023-09-300000005272aig:FixedMaturitySecuritiesOtherMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272aig:FixedMaturitySecuritiesOtherMemberaig:FortitudeMember2022-01-012022-09-300000005272aig:FixedMaturitySecuritiesOtherMember2022-01-012022-09-300000005272us-gaap:EquitySecuritiesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272us-gaap:EquitySecuritiesMemberaig:FortitudeMember2023-01-012023-09-300000005272us-gaap:EquitySecuritiesMember2023-01-012023-09-300000005272us-gaap:EquitySecuritiesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272us-gaap:EquitySecuritiesMemberaig:FortitudeMember2022-01-012022-09-300000005272us-gaap:EquitySecuritiesMember2022-01-012022-09-300000005272us-gaap:FinanceReceivablesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:FortitudeMemberus-gaap:FinanceReceivablesMember2023-01-012023-09-300000005272us-gaap:FinanceReceivablesMember2023-01-012023-09-300000005272us-gaap:FinanceReceivablesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272aig:FortitudeMemberus-gaap:FinanceReceivablesMember2022-01-012022-09-300000005272us-gaap:FinanceReceivablesMember2022-01-012022-09-300000005272aig:AlternativeInvestmentsMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:AlternativeInvestmentsMemberaig:FortitudeMember2023-01-012023-09-300000005272aig:AlternativeInvestmentsMember2023-01-012023-09-300000005272aig:AlternativeInvestmentsMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272aig:AlternativeInvestmentsMemberaig:FortitudeMember2022-01-012022-09-300000005272aig:AlternativeInvestmentsMember2022-01-012022-09-300000005272us-gaap:RealEstateInvestmentMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272us-gaap:RealEstateInvestmentMemberaig:FortitudeMember2023-01-012023-09-300000005272us-gaap:RealEstateInvestmentMember2023-01-012023-09-300000005272us-gaap:RealEstateInvestmentMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272us-gaap:RealEstateInvestmentMemberaig:FortitudeMember2022-01-012022-09-300000005272us-gaap:RealEstateInvestmentMember2022-01-012022-09-300000005272us-gaap:OtherInvestmentsMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272us-gaap:OtherInvestmentsMemberaig:FortitudeMember2023-01-012023-09-300000005272us-gaap:OtherInvestmentsMember2023-01-012023-09-300000005272us-gaap:OtherInvestmentsMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272us-gaap:OtherInvestmentsMemberaig:FortitudeMember2022-01-012022-09-300000005272us-gaap:OtherInvestmentsMember2022-01-012022-09-300000005272aig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:FortitudeMember2023-01-012023-09-300000005272aig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272aig:FortitudeMember2022-01-012022-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:FortitudeMember2023-07-012023-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMember2023-07-012023-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:FortitudeMember2022-07-012022-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMember2022-07-012022-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:FortitudeMember2023-07-012023-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMember2023-07-012023-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:FortitudeMember2022-07-012022-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMember2022-07-012022-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-07-012023-09-300000005272aig:FortitudeMemberaig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMember2023-07-012023-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:FortitudeMemberaig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMember2022-07-012022-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:FortitudeMember2023-01-012023-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMember2023-01-012023-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:FortitudeMember2022-01-012022-09-300000005272aig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMember2022-01-012022-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:FortitudeMember2023-01-012023-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMember2023-01-012023-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMemberaig:FortitudeMember2022-01-012022-09-300000005272us-gaap:LoansReceivableMemberaig:ExcludingModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativeMember2022-01-012022-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2023-01-012023-09-300000005272aig:FortitudeMemberaig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMember2023-01-012023-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMemberaig:InvestmentsExcludingModifiedCoinsuranceAndFundsWithheldAssetsMember2022-01-012022-09-300000005272aig:FortitudeMemberaig:ModifiedCoinsuranceAndFundsWithheldEmbeddedDerivativesMember2022-01-012022-09-300000005272us-gaap:FixedMaturitiesMemberaig:ContinuingOperationsExcludingHeldForSaleMember2023-07-012023-09-300000005272us-gaap:FixedMaturitiesMemberaig:ContinuingOperationsExcludingHeldForSaleMember2022-07-012022-09-300000005272us-gaap:FixedMaturitiesMemberaig:ContinuingOperationsExcludingHeldForSaleMember2023-01-012023-09-300000005272us-gaap:FixedMaturitiesMemberaig:ContinuingOperationsExcludingHeldForSaleMember2022-01-012022-09-300000005272aig:ContinuingOperationsExcludingHeldForSaleMemberus-gaap:OtherInvestmentsMember2023-07-012023-09-300000005272aig:ContinuingOperationsExcludingHeldForSaleMemberus-gaap:OtherInvestmentsMember2022-07-012022-09-300000005272aig:ContinuingOperationsExcludingHeldForSaleMemberus-gaap:OtherInvestmentsMember2023-01-012023-09-300000005272aig:ContinuingOperationsExcludingHeldForSaleMemberus-gaap:OtherInvestmentsMember2022-01-012022-09-300000005272aig:ContinuingOperationsExcludingHeldForSaleMember2023-07-012023-09-300000005272aig:ContinuingOperationsExcludingHeldForSaleMember2022-07-012022-09-300000005272aig:ContinuingOperationsExcludingHeldForSaleMember2023-01-012023-09-300000005272aig:ContinuingOperationsExcludingHeldForSaleMember2022-01-012022-09-300000005272aig:OtherInvestedAssetsMember2023-07-012023-09-300000005272aig:OtherInvestedAssetsMember2022-07-012022-09-300000005272aig:OtherInvestedAssetsMember2023-01-012023-09-300000005272aig:OtherInvestedAssetsMember2022-01-012022-09-300000005272aig:StructuredInvestmentMember2023-06-300000005272aig:NonStructuredInvestmentMember2023-06-300000005272aig:StructuredInvestmentMember2022-06-300000005272aig:NonStructuredInvestmentMember2022-06-300000005272aig:StructuredInvestmentMember2023-07-012023-09-300000005272aig:NonStructuredInvestmentMember2023-07-012023-09-300000005272aig:StructuredInvestmentMember2022-07-012022-09-300000005272aig:NonStructuredInvestmentMember2022-07-012022-09-300000005272aig:StructuredInvestmentMember2023-09-300000005272aig:NonStructuredInvestmentMember2023-09-300000005272aig:StructuredInvestmentMember2022-09-300000005272aig:NonStructuredInvestmentMember2022-09-300000005272aig:StructuredInvestmentMember2022-12-310000005272aig:NonStructuredInvestmentMember2022-12-310000005272aig:StructuredInvestmentMember2021-12-310000005272aig:NonStructuredInvestmentMember2021-12-310000005272aig:StructuredInvestmentMember2023-01-012023-09-300000005272aig:NonStructuredInvestmentMember2023-01-012023-09-300000005272aig:StructuredInvestmentMember2022-01-012022-09-300000005272aig:NonStructuredInvestmentMember2022-01-012022-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:MaturityOvernightAndOnDemandMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:MaturityUpTo30DaysMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMemberaig:Maturity31To90DaysMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMemberaig:Maturity91To364DaysMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberaig:Maturity365DaysOrGreaterMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:MaturityOvernightAndOnDemandMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:MaturityUpTo30DaysMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMemberaig:Maturity31To90DaysMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMemberaig:Maturity91To364DaysMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberaig:Maturity365DaysOrGreaterMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2023-09-300000005272us-gaap:MaturityOvernightAndOnDemandMember2023-09-300000005272us-gaap:MaturityUpTo30DaysMember2023-09-300000005272aig:Maturity31To90DaysMember2023-09-300000005272aig:Maturity91To364DaysMember2023-09-300000005272aig:Maturity365DaysOrGreaterMember2023-09-300000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:MaturityOvernightAndOnDemandMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:MaturityUpTo30DaysMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMemberaig:Maturity31To90DaysMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMemberaig:Maturity91To364DaysMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberaig:Maturity365DaysOrGreaterMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:ForeignGovernmentDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:MaturityOvernightAndOnDemandMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:MaturityUpTo30DaysMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMemberaig:Maturity31To90DaysMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMemberaig:Maturity91To364DaysMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberaig:Maturity365DaysOrGreaterMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:CorporateDebtSecuritiesMemberus-gaap:DebtSecuritiesMember2022-12-310000005272us-gaap:MaturityOvernightAndOnDemandMember2022-12-310000005272us-gaap:MaturityUpTo30DaysMember2022-12-310000005272aig:Maturity31To90DaysMember2022-12-310000005272aig:Maturity91To364DaysMember2022-12-310000005272aig:Maturity365DaysOrGreaterMember2022-12-310000005272us-gaap:FederalHomeLoanBankCertificatesAndObligationsFHLBMember2023-09-300000005272us-gaap:FederalHomeLoanBankCertificatesAndObligationsFHLBMember2022-12-310000005272us-gaap:AssetPledgedAsCollateralMember2023-09-300000005272us-gaap:AssetPledgedAsCollateralMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:ResidentialPortfolioSegmentMember2023-09-300000005272us-gaap:ResidentialPortfolioSegmentMember2022-12-310000005272aig:LifeInsurancePolicyPortfolioSegmentMember2023-09-300000005272aig:LifeInsurancePolicyPortfolioSegmentMember2022-12-310000005272aig:CommercialOtherAndNotesPortfolioSegmentMember2023-09-300000005272aig:CommercialOtherAndNotesPortfolioSegmentMember2022-12-310000005272aig:ExcludingAIGFPOperatingMember2023-09-300000005272aig:ExcludingAIGFPOperatingMember2022-12-310000005272stpr:NYus-gaap:CommercialPortfolioSegmentMemberus-gaap:GeographicConcentrationRiskMemberus-gaap:FinanceReceivablesMember2023-01-012023-09-300000005272stpr:CAus-gaap:CommercialPortfolioSegmentMemberus-gaap:GeographicConcentrationRiskMemberus-gaap:FinanceReceivablesMember2023-01-012023-09-300000005272stpr:NYus-gaap:CommercialPortfolioSegmentMemberus-gaap:GeographicConcentrationRiskMemberus-gaap:FinanceReceivablesMember2022-01-012022-09-300000005272stpr:CAus-gaap:CommercialPortfolioSegmentMemberus-gaap:GeographicConcentrationRiskMemberus-gaap:FinanceReceivablesMember2022-01-012022-09-300000005272aig:AIGFinancialProductsMember2023-09-300000005272aig:AIGFinancialProductsMember2022-12-310000005272aig:DebtServiceCoverageRatioRangeOneMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMemberaig:DebtServiceCoverageRatioRangeTwoMember2023-09-300000005272aig:DebtServiceCoverageRatioRangeThreeMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272aig:DebtServiceCoverageRatioRangeOneMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMemberaig:DebtServiceCoverageRatioRangeTwoMember2022-12-310000005272aig:DebtServiceCoverageRatioRangeThreeMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272aig:DebtToValueRatioLessThan65PercentMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272aig:DebtToValueRatioBetween65And75PercentMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272aig:DebtToValueRatioBetween76And80PercentMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:Ltv80To100PercentMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272aig:DebtToValueRatioLessThan65PercentMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272aig:DebtToValueRatioBetween65And75PercentMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272aig:DebtToValueRatioBetween76And80PercentMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:Ltv80To100PercentMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMember2023-09-30aig:loan0000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:ApartmentBuildingMember2023-09-300000005272us-gaap:FinancialAssetNotPastDueMembersrt:OfficeBuildingMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:RetailMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:IndustrialPropertyMember2023-09-300000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:HotelMember2023-09-300000005272aig:OtherFinancingReceivableMemberus-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:ApartmentBuildingMember2023-09-300000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMembersrt:OfficeBuildingMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:RetailMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:IndustrialPropertyMember2023-09-300000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:HotelMember2023-09-300000005272aig:OtherFinancingReceivableMemberaig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMembersrt:ApartmentBuildingMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2023-09-300000005272srt:OfficeBuildingMemberus-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2023-09-300000005272us-gaap:RetailMemberus-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMembersrt:IndustrialPropertyMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMembersrt:HotelMember2023-09-300000005272aig:OtherFinancingReceivableMemberus-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2023-09-300000005272srt:ApartmentBuildingMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272srt:OfficeBuildingMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:RetailMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMembersrt:IndustrialPropertyMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMembersrt:HotelMember2023-09-300000005272aig:OtherFinancingReceivableMemberus-gaap:CommercialPortfolioSegmentMember2023-09-300000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:ApartmentBuildingMember2022-12-310000005272us-gaap:FinancialAssetNotPastDueMembersrt:OfficeBuildingMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:RetailMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:IndustrialPropertyMember2022-12-310000005272us-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:HotelMember2022-12-310000005272aig:OtherFinancingReceivableMemberus-gaap:FinancialAssetNotPastDueMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:ApartmentBuildingMember2022-12-310000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMembersrt:OfficeBuildingMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:RetailMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:IndustrialPropertyMember2022-12-310000005272aig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMembersrt:HotelMember2022-12-310000005272aig:OtherFinancingReceivableMemberaig:FinancialAssetLessThanOrEqualTo90DaysPastDueMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMembersrt:ApartmentBuildingMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2022-12-310000005272srt:OfficeBuildingMemberus-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2022-12-310000005272us-gaap:RetailMemberus-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMembersrt:IndustrialPropertyMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMembersrt:HotelMember2022-12-310000005272aig:OtherFinancingReceivableMemberus-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2022-12-310000005272srt:ApartmentBuildingMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272srt:OfficeBuildingMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:RetailMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMembersrt:IndustrialPropertyMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMembersrt:HotelMember2022-12-310000005272aig:OtherFinancingReceivableMemberus-gaap:CommercialPortfolioSegmentMember2022-12-310000005272aig:FortitudeREFundsWithheldAssetsMemberus-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2023-09-300000005272aig:FortitudeREFundsWithheldAssetsMemberus-gaap:CommercialPortfolioSegmentMemberaig:FinancialAssetGreaterThan90DaysPastDueMember2022-12-310000005272aig:FICOScore780AndGreaterMemberus-gaap:ResidentialPortfolioSegmentMember2023-09-300000005272aig:FICOScoreBetween720And779Memberus-gaap:ResidentialPortfolioSegmentMember2023-09-300000005272aig:FICOScoreBetween660And719Memberus-gaap:ResidentialPortfolioSegmentMember2023-09-300000005272us-gaap:ResidentialPortfolioSegmentMemberaig:FICOScoreBetween600And659Member2023-09-300000005272aig:FICOScoreLessThan600Memberus-gaap:ResidentialPortfolioSegmentMember2023-09-300000005272aig:FICOScore780AndGreaterMemberus-gaap:ResidentialPortfolioSegmentMember2022-12-310000005272aig:FICOScoreBetween720And779Memberus-gaap:ResidentialPortfolioSegmentMember2022-12-310000005272aig:FICOScoreBetween660And719Memberus-gaap:ResidentialPortfolioSegmentMember2022-12-310000005272us-gaap:ResidentialPortfolioSegmentMemberaig:FICOScoreBetween600And659Member2022-12-310000005272aig:FICOScoreLessThan600Memberus-gaap:ResidentialPortfolioSegmentMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMember2023-06-300000005272aig:OtherPortfolioSegmentMember2023-06-300000005272aig:ExcludingAIGFPOperatingMember2023-06-300000005272us-gaap:CommercialPortfolioSegmentMember2022-06-300000005272aig:OtherPortfolioSegmentMember2022-06-300000005272aig:ExcludingAIGFPOperatingMember2022-06-300000005272us-gaap:CommercialPortfolioSegmentMember2023-07-012023-09-300000005272aig:OtherPortfolioSegmentMember2023-07-012023-09-300000005272aig:ExcludingAIGFPOperatingMember2023-07-012023-09-300000005272us-gaap:CommercialPortfolioSegmentMember2022-07-012022-09-300000005272aig:OtherPortfolioSegmentMember2022-07-012022-09-300000005272aig:ExcludingAIGFPOperatingMember2022-07-012022-09-300000005272aig:OtherPortfolioSegmentMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMember2022-09-300000005272aig:OtherPortfolioSegmentMember2022-09-300000005272aig:ExcludingAIGFPOperatingMember2022-09-300000005272aig:OtherPortfolioSegmentMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMember2021-12-310000005272aig:OtherPortfolioSegmentMember2021-12-310000005272aig:ExcludingAIGFPOperatingMember2021-12-310000005272us-gaap:CommercialPortfolioSegmentMember2023-01-012023-09-300000005272aig:OtherPortfolioSegmentMember2023-01-012023-09-300000005272aig:ExcludingAIGFPOperatingMember2023-01-012023-09-300000005272us-gaap:CommercialPortfolioSegmentMember2022-01-012022-09-300000005272aig:OtherPortfolioSegmentMember2022-01-012022-09-300000005272aig:ExcludingAIGFPOperatingMember2022-01-012022-09-300000005272us-gaap:ExtendedMaturityMemberaig:CommercialMortgageLoansMember2023-01-012023-09-300000005272us-gaap:ExtendedMaturityMemberaig:CommercialMortgageLoansMember2023-07-012023-09-300000005272us-gaap:ExtendedMaturityMemberaig:CommercialLoansOtherLoansAndNotesReceivableMember2023-07-012023-09-300000005272us-gaap:ExtendedMaturityMemberaig:CommercialLoansOtherLoansAndNotesReceivableMember2023-01-012023-09-300000005272srt:ScenarioPreviouslyReportedMemberaig:IndividualRetirementSegmentMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:LifeInsuranceOperatingSegmentMember2020-12-310000005272aig:InstitutionalMarketsMembersrt:ScenarioPreviouslyReportedMember2020-12-310000005272srt:ScenarioPreviouslyReportedMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812ReclassificationToCostOfReinsuranceMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812ReclassificationToCostOfReinsuranceMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812ReclassificationToCostOfReinsuranceMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812ReclassificationToCostOfReinsuranceMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812ReclassificationToMarketRiskBenefitsMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812ReclassificationToMarketRiskBenefitsMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812ReclassificationToMarketRiskBenefitsMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812ReclassificationToMarketRiskBenefitsMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForNetPremiumReserveMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForNetPremiumReserveMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForNetPremiumReserveMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForNetPremiumReserveMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForChangeDueToTheCurrentUpperMediumGradeDiscountRateMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForChangeDueToTheCurrentUpperMediumGradeDiscountRateMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForChangeDueToTheCurrentUpperMediumGradeDiscountRateMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForChangeDueToTheCurrentUpperMediumGradeDiscountRateMember2020-12-310000005272aig:IndividualRetirementSegmentMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMember2020-12-310000005272aig:InstitutionalMarketsMember2020-12-3100000052722020-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:FortitudeReMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForNetPremiumReserveMemberaig:FortitudeReMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForChangeDueToTheCurrentUpperMediumGradeDiscountRateMemberaig:FortitudeReMember2020-12-310000005272aig:FortitudeReMember2020-12-310000005272aig:ExcludingFortitudeMember2020-12-310000005272aig:GeneralInsuranceSegmentMember2020-12-310000005272aig:LegacyLifeAndRetirementRunOffLinesSegmentMemberMember2023-09-300000005272aig:LegacyGeneralInsuranceRunOffLinesMemberMember2023-09-300000005272us-gaap:CarryingReportedAmountFairValueDisclosureMemberaig:FortitudeHoldingsMember2023-09-300000005272us-gaap:EstimateOfFairValueFairValueDisclosureMemberaig:FortitudeHoldingsMember2023-09-300000005272us-gaap:CarryingReportedAmountFairValueDisclosureMemberaig:FortitudeHoldingsMember2022-12-310000005272us-gaap:EstimateOfFairValueFairValueDisclosureMemberaig:FortitudeHoldingsMember2022-12-310000005272us-gaap:CarryingReportedAmountFairValueDisclosureMemberus-gaap:CommercialPortfolioSegmentMemberaig:FortitudeHoldingsMember2023-09-300000005272us-gaap:CommercialPortfolioSegmentMemberus-gaap:EstimateOfFairValueFairValueDisclosureMemberaig:FortitudeHoldingsMember2023-09-300000005272us-gaap:CarryingReportedAmountFairValueDisclosureMemberus-gaap:CommercialPortfolioSegmentMemberaig:FortitudeHoldingsMember2022-12-310000005272us-gaap:CommercialPortfolioSegmentMemberus-gaap:EstimateOfFairValueFairValueDisclosureMemberaig:FortitudeHoldingsMember2022-12-310000005272us-gaap:CarryingReportedAmountFairValueDisclosureMemberaig:HedgeFundsAndPrivateEquityFundsMemberaig:FortitudeHoldingsMember2023-09-300000005272aig:HedgeFundsAndPrivateEquityFundsMemberus-gaap:EstimateOfFairValueFairValueDisclosureMemberaig:FortitudeHoldingsMember2023-09-300000005272us-gaap:CarryingReportedAmountFairValueDisclosureMemberaig:HedgeFundsAndPrivateEquityFundsMemberaig:FortitudeHoldingsMember2022-12-310000005272aig:HedgeFundsAndPrivateEquityFundsMemberus-gaap:EstimateOfFairValueFairValueDisclosureMemberaig:FortitudeHoldingsMember2022-12-310000005272aig:LifeInsurancePolicyPortfolioSegmentMemberus-gaap:CarryingReportedAmountFairValueDisclosureMemberaig:FortitudeHoldingsMember2023-09-300000005272aig:LifeInsurancePolicyPortfolioSegmentMemberus-gaap:EstimateOfFairValueFairValueDisclosureMemberaig:FortitudeHoldingsMember2023-09-300000005272aig:LifeInsurancePolicyPortfolioSegmentMemberus-gaap:CarryingReportedAmountFairValueDisclosureMemberaig:FortitudeHoldingsMember2022-12-310000005272aig:LifeInsurancePolicyPortfolioSegmentMemberus-gaap:EstimateOfFairValueFairValueDisclosureMemberaig:FortitudeHoldingsMember2022-12-310000005272aig:FortitudeHoldingsMember2023-01-012023-09-300000005272aig:FortitudeHoldingsMember2022-01-012022-09-300000005272aig:FortitudeHoldingsMember2023-09-300000005272aig:FortitudeHoldingsMember2022-12-310000005272aig:FortitudeHoldingsMember2023-07-012023-09-300000005272aig:FortitudeHoldingsMember2022-07-012022-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldAssetsMemberaig:FortitudeHoldingsMember2023-07-012023-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldAssetsMemberaig:FortitudeHoldingsMember2022-07-012022-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldAssetsMemberaig:FortitudeHoldingsMember2023-01-012023-09-300000005272aig:ModifiedCoinsuranceAndFundsWithheldAssetsMemberaig:FortitudeHoldingsMember2022-01-012022-09-300000005272us-gaap:EmbeddedDerivativeFinancialInstrumentsMemberaig:ModifiedCoinsuranceAndFundsWithheldAssetsMemberaig:FortitudeHoldingsMember2023-07-012023-09-300000005272us-gaap:EmbeddedDerivativeFinancialInstrumentsMemberaig:ModifiedCoinsuranceAndFundsWithheldAssetsMemberaig:FortitudeHoldingsMember2022-07-012022-09-300000005272us-gaap:EmbeddedDerivativeFinancialInstrumentsMemberaig:ModifiedCoinsuranceAndFundsWithheldAssetsMemberaig:FortitudeHoldingsMember2023-01-012023-09-300000005272us-gaap:EmbeddedDerivativeFinancialInstrumentsMemberaig:ModifiedCoinsuranceAndFundsWithheldAssetsMemberaig:FortitudeHoldingsMember2022-01-012022-09-300000005272us-gaap:OtherInvestmentsMemberaig:FortitudeHoldingsMember2023-07-012023-09-300000005272us-gaap:OtherInvestmentsMemberaig:FortitudeHoldingsMember2022-07-012022-09-300000005272us-gaap:OtherInvestmentsMemberaig:FortitudeHoldingsMember2023-01-012023-09-300000005272us-gaap:OtherInvestmentsMemberaig:FortitudeHoldingsMember2022-01-012022-09-300000005272us-gaap:InternalInvestmentGradeMember2023-09-300000005272aig:GeneralInsuranceSegmentMemberus-gaap:InternalInvestmentGradeMember2023-09-300000005272aig:LifeAndRetirementSegmentMemberus-gaap:InternalInvestmentGradeMember2023-09-300000005272aig:NotRatedMember2023-09-300000005272us-gaap:InternalInvestmentGradeMember2022-12-310000005272aig:GeneralInsuranceSegmentMemberus-gaap:InternalInvestmentGradeMember2022-12-310000005272aig:LifeAndRetirementSegmentMemberus-gaap:InternalInvestmentGradeMember2022-12-310000005272aig:LifeAndRetirementSegmentMemberus-gaap:InternalNoninvestmentGradeMember2022-12-310000005272aig:NotRatedMember2022-12-310000005272aig:CaptiveInsurersMemberus-gaap:InternalNoninvestmentGradeMember2023-09-300000005272aig:CaptiveInsurersMemberus-gaap:InternalNoninvestmentGradeMember2022-12-310000005272aig:GeneralInsuranceSegmentMember2023-06-300000005272aig:LifeAndRetirementSegmentMember2023-06-300000005272aig:GeneralInsuranceSegmentMember2022-06-300000005272aig:LifeAndRetirementSegmentMember2022-06-300000005272aig:GeneralInsuranceSegmentMember2023-07-012023-09-300000005272aig:LifeAndRetirementSegmentMember2023-07-012023-09-300000005272aig:GeneralInsuranceSegmentMember2022-07-012022-09-300000005272aig:LifeAndRetirementSegmentMember2022-07-012022-09-300000005272aig:GeneralInsuranceSegmentMember2023-09-300000005272aig:LifeAndRetirementSegmentMember2023-09-300000005272aig:GeneralInsuranceSegmentMember2022-09-300000005272aig:LifeAndRetirementSegmentMember2022-09-300000005272aig:GeneralInsuranceSegmentMember2022-12-310000005272aig:LifeAndRetirementSegmentMember2022-12-310000005272aig:GeneralInsuranceSegmentMember2021-12-310000005272aig:LifeAndRetirementSegmentMember2021-12-310000005272aig:GeneralInsuranceSegmentMember2022-01-012022-09-300000005272aig:LifeAndRetirementSegmentMember2022-01-012022-09-300000005272srt:ScenarioPreviouslyReportedMemberaig:IndividualRetirementSegmentMemberaig:LongDurationInsuranceContractsMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:LongDurationInsuranceContractsMemberaig:GroupRetirementSegmentMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:LifeInsuranceOperatingSegmentMemberaig:LongDurationInsuranceContractsMember2020-12-310000005272aig:InstitutionalMarketsMembersrt:ScenarioPreviouslyReportedMemberaig:LongDurationInsuranceContractsMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:LongDurationInsuranceContractsMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:LongDurationInsuranceContractsMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2020-12-310000005272aig:LongDurationInsuranceContractsMemberaig:GroupRetirementSegmentMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberaig:LongDurationInsuranceContractsMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:LongDurationInsuranceContractsMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2020-12-310000005272aig:LongDurationInsuranceContractsMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:LongDurationInsuranceContractsMember2020-12-310000005272aig:LongDurationInsuranceContractsMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberaig:LongDurationInsuranceContractsMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:LongDurationInsuranceContractsMember2020-12-310000005272aig:LongDurationInsuranceContractsMember2020-12-310000005272aig:LongDurationInsuranceContractsMemberaig:GeneralInsuranceSegmentMember2020-12-310000005272aig:IndividualRetirementSegmentMember2022-12-310000005272aig:GroupRetirementSegmentMember2022-12-310000005272aig:LifeInsuranceOperatingSegmentMember2022-12-310000005272aig:InstitutionalMarketsSegmentMember2022-12-310000005272aig:IndividualRetirementSegmentMember2023-01-012023-09-300000005272aig:GroupRetirementSegmentMember2023-01-012023-09-300000005272aig:LifeInsuranceOperatingSegmentMember2023-01-012023-09-300000005272aig:InstitutionalMarketsSegmentMember2023-01-012023-09-300000005272aig:IndividualRetirementSegmentMember2023-09-300000005272aig:GroupRetirementSegmentMember2023-09-300000005272aig:LifeInsuranceOperatingSegmentMember2023-09-300000005272aig:InstitutionalMarketsSegmentMember2023-09-300000005272aig:IndividualRetirementSegmentMember2021-12-310000005272aig:GroupRetirementSegmentMember2021-12-310000005272aig:LifeInsuranceOperatingSegmentMember2021-12-310000005272aig:InstitutionalMarketsSegmentMember2021-12-310000005272aig:IndividualRetirementSegmentMember2022-01-012022-09-300000005272aig:GroupRetirementSegmentMember2022-01-012022-09-300000005272aig:LifeInsuranceOperatingSegmentMember2022-01-012022-09-300000005272aig:InstitutionalMarketsSegmentMember2022-01-012022-09-300000005272aig:IndividualRetirementSegmentMember2022-09-300000005272aig:GroupRetirementSegmentMember2022-09-300000005272aig:LifeInsuranceOperatingSegmentMember2022-09-300000005272aig:InstitutionalMarketsSegmentMember2022-09-300000005272srt:ScenarioPreviouslyReportedMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:IndividualRetirementSegmentMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2020-12-310000005272aig:GroupRetirementSegmentMembersrt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2020-12-310000005272srt:RevisionOfPriorPeriodAccountingStandardsUpdateAdjustmentMember2020-12-310000005272aig:GroupRetirementSegmentMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:DeferredSaleInducementsMember2022-12-310000005272aig:GroupRetirementSegmentMemberaig:DeferredSaleInducementsMember2022-12-310000005272aig:DeferredSaleInducementsMember2022-12-310000005272aig:IndividualRetirementSegmentMemberaig:DeferredSaleInducementsMember2021-12-310000005272aig:GroupRetirementSegmentMemberaig:DeferredSaleInducementsMember2021-12-310000005272aig:DeferredSaleInducementsMember2021-12-310000005272aig:IndividualRetirementSegmentMemberaig:DeferredSaleInducementsMember2023-01-012023-09-300000005272aig:GroupRetirementSegmentMemberaig:DeferredSaleInducementsMember2023-01-012023-09-300000005272aig:DeferredSaleInducementsMember2023-01-012023-09-300000005272aig:IndividualRetirementSegmentMemberaig:DeferredSaleInducementsMember2022-01-012022-09-300000005272aig:GroupRetirementSegmentMemberaig:DeferredSaleInducementsMember2022-01-012022-09-300000005272aig:DeferredSaleInducementsMember2022-01-012022-09-300000005272aig:IndividualRetirementSegmentMemberaig:DeferredSaleInducementsMember2023-09-300000005272aig:GroupRetirementSegmentMemberaig:DeferredSaleInducementsMember2023-09-300000005272aig:DeferredSaleInducementsMember2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:DeferredSaleInducementsMember2022-09-300000005272aig:GroupRetirementSegmentMemberaig:DeferredSaleInducementsMember2022-09-300000005272aig:DeferredSaleInducementsMember2022-09-300000005272aig:RealEstateAndInvestmentFundsMemberus-gaap:VariableInterestEntityPrimaryBeneficiaryMember2023-09-300000005272us-gaap:VariableInterestEntityPrimaryBeneficiaryMemberaig:SecuritizationVehiclesMember2023-09-300000005272us-gaap:VariableInterestEntityPrimaryBeneficiaryMember2023-09-300000005272aig:RealEstateAndInvestmentFundsMemberus-gaap:VariableInterestEntityPrimaryBeneficiaryMember2022-12-310000005272us-gaap:VariableInterestEntityPrimaryBeneficiaryMemberaig:SecuritizationVehiclesMember2022-12-310000005272us-gaap:VariableInterestEntityPrimaryBeneficiaryMember2022-12-310000005272aig:RealEstateAndInvestmentFundsMember2023-09-300000005272aig:RealEstateAndInvestmentFundsMember2022-12-310000005272aig:RealEstateAndInvestmentFundsMemberaig:ExternalEntitiesMember2023-09-300000005272aig:RealEstateAndInvestmentFundsMemberaig:ExternalEntitiesMember2022-12-310000005272aig:SecuritizationVehiclesMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2023-09-300000005272aig:SecuritizationVehiclesMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2023-01-012023-09-300000005272us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMemberaig:RealEstateAndInvestmentFundsMember2023-09-300000005272us-gaap:OtherInvestmentCompaniesMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2023-09-300000005272us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2023-09-300000005272us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMemberaig:RealEstateAndInvestmentFundsMember2022-12-310000005272us-gaap:OtherInvestmentCompaniesMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2022-12-310000005272us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2022-12-310000005272aig:AIGFinancialProductsMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2023-09-300000005272aig:AIGFinancialProductsMemberus-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember2022-12-310000005272us-gaap:InterestRateContractMemberus-gaap:DesignatedAsHedgingInstrumentMember2023-09-300000005272us-gaap:InterestRateContractMemberus-gaap:DesignatedAsHedgingInstrumentMember2022-12-310000005272us-gaap:ForeignExchangeContractMemberus-gaap:DesignatedAsHedgingInstrumentMember2023-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:DesignatedAsHedgingInstrumentMember2022-12-310000005272us-gaap:NondesignatedMemberus-gaap:InterestRateContractMember2023-09-300000005272us-gaap:NondesignatedMemberus-gaap:InterestRateContractMember2022-12-310000005272us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2023-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2022-12-310000005272us-gaap:NondesignatedMemberus-gaap:EquityContractMember2023-09-300000005272us-gaap:NondesignatedMemberus-gaap:EquityContractMember2022-12-310000005272us-gaap:NondesignatedMemberus-gaap:CommodityContractMember2023-09-300000005272us-gaap:NondesignatedMemberus-gaap:CommodityContractMember2022-12-310000005272us-gaap:CreditRiskContractMemberus-gaap:NondesignatedMember2023-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:NondesignatedMember2022-12-310000005272us-gaap:OtherContractMemberus-gaap:NondesignatedMember2023-09-300000005272us-gaap:OtherContractMemberus-gaap:NondesignatedMember2022-12-310000005272us-gaap:CreditRiskContractMemberus-gaap:NondesignatedMemberus-gaap:CreditDefaultSwapMember2023-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:NondesignatedMemberus-gaap:CreditDefaultSwapMember2022-12-310000005272us-gaap:FairValueHedgingMemberus-gaap:InterestRateContractMemberus-gaap:DesignatedAsHedgingInstrumentMember2023-07-012023-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMember2023-07-012023-09-300000005272aig:PolicyholderAccountBalanceInterestExpenseMemberus-gaap:FairValueHedgingMemberus-gaap:InterestRateContractMemberus-gaap:DesignatedAsHedgingInstrumentMember2022-07-012022-09-300000005272aig:NetInvestmentIncomeMember2022-01-012022-09-300000005272aig:NetInvestmentIncomeMember2023-07-012023-09-300000005272aig:NetInvestmentIncomeMember2023-01-012023-09-300000005272aig:NetInvestmentIncomeMember2022-07-012022-09-300000005272us-gaap:FairValueHedgingMemberus-gaap:InterestRateContractMemberus-gaap:DesignatedAsHedgingInstrumentMemberaig:NetInvestmentIncomeMember2022-07-012022-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMember2022-07-012022-09-300000005272aig:PolicyholderAccountBalanceInterestExpenseMember2023-07-012023-09-300000005272aig:PolicyholderAccountBalanceInterestExpenseMember2022-07-012022-09-300000005272aig:PolicyholderAccountBalanceInterestExpenseMember2022-01-012022-09-300000005272aig:PolicyholderAccountBalanceInterestExpenseMember2023-01-012023-09-300000005272us-gaap:FairValueHedgingMemberus-gaap:InterestRateContractMemberus-gaap:DesignatedAsHedgingInstrumentMember2023-01-012023-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMember2023-01-012023-09-300000005272aig:PolicyholderAccountBalanceInterestExpenseMemberus-gaap:FairValueHedgingMemberus-gaap:InterestRateContractMemberus-gaap:DesignatedAsHedgingInstrumentMember2022-01-012022-09-300000005272us-gaap:FairValueHedgingMemberus-gaap:InterestRateContractMemberus-gaap:DesignatedAsHedgingInstrumentMemberaig:NetInvestmentIncomeMember2022-01-012022-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:FairValueHedgingMemberus-gaap:DesignatedAsHedgingInstrumentMember2022-01-012022-09-300000005272us-gaap:NondesignatedMemberus-gaap:InterestRateContractMember2023-07-012023-09-300000005272us-gaap:NondesignatedMemberus-gaap:InterestRateContractMember2022-07-012022-09-300000005272us-gaap:NondesignatedMemberus-gaap:InterestRateContractMember2023-01-012023-09-300000005272us-gaap:NondesignatedMemberus-gaap:InterestRateContractMember2022-01-012022-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2023-07-012023-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2022-07-012022-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2023-01-012023-09-300000005272us-gaap:ForeignExchangeContractMemberus-gaap:NondesignatedMember2022-01-012022-09-300000005272us-gaap:NondesignatedMemberus-gaap:EquityContractMember2023-07-012023-09-300000005272us-gaap:NondesignatedMemberus-gaap:EquityContractMember2022-07-012022-09-300000005272us-gaap:NondesignatedMemberus-gaap:EquityContractMember2023-01-012023-09-300000005272us-gaap:NondesignatedMemberus-gaap:EquityContractMember2022-01-012022-09-300000005272us-gaap:NondesignatedMemberus-gaap:CommodityContractMember2023-07-012023-09-300000005272us-gaap:NondesignatedMemberus-gaap:CommodityContractMember2022-07-012022-09-300000005272us-gaap:NondesignatedMemberus-gaap:CommodityContractMember2023-01-012023-09-300000005272us-gaap:NondesignatedMemberus-gaap:CommodityContractMember2022-01-012022-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:NondesignatedMember2022-07-012022-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:NondesignatedMember2023-01-012023-09-300000005272us-gaap:CreditRiskContractMemberus-gaap:NondesignatedMember2022-01-012022-09-300000005272us-gaap:OtherContractMemberus-gaap:NondesignatedMember2023-07-012023-09-300000005272us-gaap:OtherContractMemberus-gaap:NondesignatedMember2022-07-012022-09-300000005272us-gaap:OtherContractMemberus-gaap:NondesignatedMember2023-01-012023-09-300000005272us-gaap:OtherContractMemberus-gaap:NondesignatedMember2022-01-012022-09-300000005272us-gaap:EmbeddedDerivativeFinancialInstrumentsMemberus-gaap:NondesignatedMember2023-07-012023-09-300000005272us-gaap:EmbeddedDerivativeFinancialInstrumentsMemberus-gaap:NondesignatedMember2022-07-012022-09-300000005272us-gaap:EmbeddedDerivativeFinancialInstrumentsMemberus-gaap:NondesignatedMember2023-01-012023-09-300000005272us-gaap:EmbeddedDerivativeFinancialInstrumentsMemberus-gaap:NondesignatedMember2022-01-012022-09-300000005272us-gaap:NondesignatedMember2023-07-012023-09-300000005272us-gaap:NondesignatedMember2022-07-012022-09-300000005272us-gaap:NondesignatedMember2023-01-012023-09-300000005272us-gaap:NondesignatedMember2022-01-012022-09-300000005272aig:InsuranceCommissionsAndFeesMemberus-gaap:NondesignatedMember2023-07-012023-09-300000005272aig:InsuranceCommissionsAndFeesMemberus-gaap:NondesignatedMember2022-07-012022-09-300000005272aig:InsuranceCommissionsAndFeesMemberus-gaap:NondesignatedMember2023-01-012023-09-300000005272aig:InsuranceCommissionsAndFeesMemberus-gaap:NondesignatedMember2022-01-012022-09-300000005272aig:NetInvestmentIncomeExcludingFortitudeReFundsWithheldAssetsMemberus-gaap:NondesignatedMember2023-01-012023-09-300000005272aig:NetInvestmentIncomeExcludingFortitudeReFundsWithheldAssetsMemberus-gaap:NondesignatedMember2021-01-012021-09-300000005272aig:NetInvestmentIncomeExcludingFortitudeReFundsWithheldAssetsMemberus-gaap:NondesignatedMember2022-01-012022-09-300000005272us-gaap:NondesignatedMemberus-gaap:InvestmentIncomeMember2022-07-012022-09-300000005272us-gaap:NondesignatedMemberaig:NetInvestmentIncomeFortitudeReFundsWithheldAssetsMember2022-01-012022-09-300000005272us-gaap:NondesignatedMemberaig:NetInvestmentIncomeFortitudeReFundsWithheldAssetsMember2021-01-012021-09-300000005272us-gaap:NondesignatedMemberaig:NetInvestmentIncomeFortitudeReFundsWithheldAssetsMember2023-01-012023-09-300000005272us-gaap:NondesignatedMemberaig:NetInvestmentIncomeFortitudeReFundsWithheldAssetsMember2023-07-012023-09-300000005272us-gaap:NondesignatedMemberaig:NetInvestmentIncomeFortitudeReFundsWithheldAssetsMember2022-07-012022-09-300000005272us-gaap:NondesignatedMemberaig:NetRealizedGainsLossesExcludingFortitudeReFundsWithheldAssetsMember2023-01-012023-09-300000005272us-gaap:NondesignatedMemberaig:NetRealizedGainsLossesExcludingFortitudeReFundsWithheldAssetsMember2022-01-012022-09-300000005272us-gaap:NondesignatedMemberaig:NetRealizedGainsLossesExcludingFortitudeReFundsWithheldAssetsMember2021-01-012021-09-300000005272us-gaap:NondesignatedMemberaig:NetRealizedGainsLossesExcludingFortitudeReFundsWithheldAssetsMember2023-07-012023-09-300000005272us-gaap:NondesignatedMemberaig:NetRealizedGainsLossesExcludingFortitudeReFundsWithheldAssetsMember2022-07-012022-09-300000005272aig:NetRealizedGainsLossesOnFortitudeReFundsWithheldAssetsMemberus-gaap:NondesignatedMember2022-01-012022-09-300000005272aig:NetRealizedGainsLossesOnFortitudeReFundsWithheldAssetsMemberus-gaap:NondesignatedMember2021-01-012021-09-300000005272aig:NetRealizedGainsLossesOnFortitudeReFundsWithheldAssetsMemberus-gaap:NondesignatedMember2023-01-012023-09-300000005272aig:NetRealizedGainsLossesOnFortitudeReFundsWithheldAssetsMemberus-gaap:NondesignatedMember2023-07-012023-09-300000005272aig:NetRealizedGainsLossesOnFortitudeReFundsWithheldAssetsMemberus-gaap:NondesignatedMember2022-07-012022-09-300000005272aig:PolicyholderBenefitsAndClaimsIncurredNetMemberus-gaap:NondesignatedMember2023-07-012023-09-300000005272aig:PolicyholderBenefitsAndClaimsIncurredNetMemberus-gaap:NondesignatedMember2022-07-012022-09-300000005272aig:PolicyholderBenefitsAndClaimsIncurredNetMemberus-gaap:NondesignatedMember2023-01-012023-09-300000005272aig:PolicyholderBenefitsAndClaimsIncurredNetMemberus-gaap:NondesignatedMember2022-01-012022-09-300000005272us-gaap:NondesignatedMemberaig:MarketRiskBenefitChangeInFairValueGainLossMember2023-07-012023-09-300000005272us-gaap:NondesignatedMemberaig:MarketRiskBenefitChangeInFairValueGainLossMember2022-07-012022-09-300000005272us-gaap:NondesignatedMemberaig:MarketRiskBenefitChangeInFairValueGainLossMember2023-01-012023-09-300000005272us-gaap:NondesignatedMemberaig:MarketRiskBenefitChangeInFairValueGainLossMember2022-01-012022-09-300000005272aig:CreditRiskRelatedContingentFeaturesMember2023-09-300000005272aig:CreditRiskRelatedContingentFeaturesMember2022-12-310000005272srt:MaximumMember2022-12-310000005272srt:MaximumMember2023-09-300000005272aig:NationalIndemnityCompanyMember2023-07-012023-09-300000005272aig:NationalIndemnityCompanyMember2022-07-012022-09-300000005272aig:NationalIndemnityCompanyMember2023-01-012023-09-300000005272aig:NationalIndemnityCompanyMember2022-01-012022-09-300000005272aig:DisposalGroupIncludingDiscontinuedOperationAssetsMember2022-09-300000005272aig:NICOMemberaig:UsLongTailInsuranceLinesMemberaig:AccidentYears2015AndPriorMember2017-01-200000005272stpr:NY2023-01-012023-09-300000005272country:GB2023-09-300000005272country:GB2022-12-310000005272aig:FortitudeReMember2023-01-012023-09-300000005272aig:FortitudeReMember2022-01-012022-09-300000005272country:GB2023-07-012023-09-300000005272country:GB2022-07-012022-09-300000005272country:GB2023-01-012023-09-300000005272country:GB2022-01-012022-09-300000005272aig:NICOMember2023-07-012023-09-300000005272aig:NICOMember2022-07-012022-09-300000005272aig:NICOMember2023-01-012023-09-300000005272aig:NICOMember2022-01-012022-09-300000005272srt:ScenarioPreviouslyReportedMemberus-gaap:CorporateAndOtherMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfChangeInDeferredProfitLiabilityMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfChangeInDeferredProfitLiabilityMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfChangeInDeferredProfitLiabilityMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfChangeInDeferredProfitLiabilityMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfChangeInDeferredProfitLiabilityMemberus-gaap:CorporateAndOtherMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfChangeInDeferredProfitLiabilityMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForLossContractsUnderModifiedRetrospectiveApproachMemberaig:IndividualRetirementSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForLossContractsUnderModifiedRetrospectiveApproachMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForLossContractsUnderModifiedRetrospectiveApproachMemberaig:LifeInsuranceOperatingSegmentMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForLossContractsUnderModifiedRetrospectiveApproachMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForLossContractsUnderModifiedRetrospectiveApproachMemberus-gaap:CorporateAndOtherMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsForLossContractsUnderModifiedRetrospectiveApproachMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfRemeasurementOfLiabilityAtCurrentSingleARateMemberaig:IndividualRetirementSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfRemeasurementOfLiabilityAtCurrentSingleARateMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfRemeasurementOfLiabilityAtCurrentSingleARateMemberaig:LifeInsuranceOperatingSegmentMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfRemeasurementOfLiabilityAtCurrentSingleARateMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfRemeasurementOfLiabilityAtCurrentSingleARateMemberus-gaap:CorporateAndOtherMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfRemeasurementOfLiabilityAtCurrentSingleARateMember2020-12-310000005272aig:IndividualRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfAdjustmentsToTheRemovalOfLossRecognitionBalancesRelatedToSecuritiesMember2020-12-310000005272aig:GroupRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfAdjustmentsToTheRemovalOfLossRecognitionBalancesRelatedToSecuritiesMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfAdjustmentsToTheRemovalOfLossRecognitionBalancesRelatedToSecuritiesMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfAdjustmentsToTheRemovalOfLossRecognitionBalancesRelatedToSecuritiesMember2020-12-310000005272us-gaap:CorporateAndOtherMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfAdjustmentsToTheRemovalOfLossRecognitionBalancesRelatedToSecuritiesMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812EffectOfAdjustmentsToTheRemovalOfLossRecognitionBalancesRelatedToSecuritiesMember2020-12-310000005272us-gaap:CorporateAndOtherMember2020-12-310000005272aig:InstitutionalMarketsMember2022-12-310000005272us-gaap:CorporateAndOtherMember2022-12-310000005272aig:InstitutionalMarketsMember2023-01-012023-09-300000005272us-gaap:CorporateAndOtherMember2023-01-012023-09-300000005272aig:InstitutionalMarketsMember2023-09-300000005272us-gaap:CorporateAndOtherMember2023-09-300000005272aig:InstitutionalMarketsMember2021-12-310000005272us-gaap:CorporateAndOtherMember2021-12-310000005272aig:InstitutionalMarketsMember2022-01-012022-09-300000005272us-gaap:CorporateAndOtherMember2022-01-012022-09-300000005272aig:InstitutionalMarketsMember2022-09-300000005272us-gaap:CorporateAndOtherMember2022-09-300000005272us-gaap:TermLifeInsuranceMember2023-01-012023-09-300000005272us-gaap:TermLifeInsuranceMember2022-01-012022-09-300000005272aig:LegacyInsuranceLinesSegmentMember2023-01-012023-09-300000005272aig:LegacyInsuranceLinesSegmentMember2022-01-012022-09-300000005272aig:LongDurationInsuranceContractsMembersrt:ScenarioPreviouslyReportedMemberaig:IndividualRetirementSegmentMember2020-12-310000005272aig:LongDurationInsuranceContractsMembersrt:ScenarioPreviouslyReportedMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:LongDurationInsuranceContractsMembersrt:ScenarioPreviouslyReportedMemberaig:LifeInsuranceOperatingSegmentMember2020-12-310000005272aig:LongDurationInsuranceContractsMemberaig:InstitutionalMarketsMembersrt:ScenarioPreviouslyReportedMember2020-12-310000005272aig:LongDurationInsuranceContractsMembersrt:ScenarioPreviouslyReportedMemberus-gaap:CorporateAndOtherMember2020-12-310000005272aig:LongDurationInsuranceContractsMembersrt:ScenarioPreviouslyReportedMember2020-12-310000005272aig:LongDurationInsuranceContractsMemberaig:IndividualRetirementSegmentMember2020-12-310000005272aig:LongDurationInsuranceContractsMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:LongDurationInsuranceContractsMemberaig:LifeInsuranceOperatingSegmentMember2020-12-310000005272aig:InstitutionalMarketsMemberaig:LongDurationInsuranceContractsMember2020-12-310000005272aig:LongDurationInsuranceContractsMemberus-gaap:CorporateAndOtherMember2020-12-310000005272aig:LongDurationInsuranceContractsMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:IndividualRetirementSegmentMemberus-gaap:UniversalLifeMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberus-gaap:UniversalLifeMemberaig:GroupRetirementSegmentMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberaig:InstitutionalMarketsSegmentMemberus-gaap:UniversalLifeMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberus-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMember2020-12-310000005272srt:ScenarioPreviouslyReportedMemberus-gaap:UniversalLifeMember2020-12-310000005272aig:IndividualRetirementSegmentMemberus-gaap:UniversalLifeMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToMarketRiskBenefitsMember2020-12-310000005272us-gaap:UniversalLifeMemberaig:GroupRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToMarketRiskBenefitsMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToMarketRiskBenefitsMember2020-12-310000005272aig:InstitutionalMarketsSegmentMemberus-gaap:UniversalLifeMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToMarketRiskBenefitsMember2020-12-310000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToMarketRiskBenefitsMember2020-12-310000005272us-gaap:UniversalLifeMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToMarketRiskBenefitsMember2020-12-310000005272aig:IndividualRetirementSegmentMemberus-gaap:UniversalLifeMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassURGLImpactsToMarketRiskBenefitsMember2020-12-310000005272us-gaap:UniversalLifeMemberaig:GroupRetirementSegmentMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassURGLImpactsToMarketRiskBenefitsMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassURGLImpactsToMarketRiskBenefitsMember2020-12-310000005272aig:InstitutionalMarketsSegmentMemberus-gaap:UniversalLifeMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassURGLImpactsToMarketRiskBenefitsMember2020-12-310000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassURGLImpactsToMarketRiskBenefitsMember2020-12-310000005272us-gaap:UniversalLifeMemberaig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassURGLImpactsToMarketRiskBenefitsMember2020-12-310000005272aig:IndividualRetirementSegmentMemberus-gaap:UniversalLifeMember2020-12-310000005272us-gaap:UniversalLifeMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMember2020-12-310000005272aig:InstitutionalMarketsSegmentMemberus-gaap:UniversalLifeMember2020-12-310000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMember2020-12-310000005272us-gaap:UniversalLifeMember2020-12-310000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMember2022-12-310000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMember2022-12-310000005272us-gaap:UniversalLifeMember2022-12-310000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMember2021-12-310000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMember2021-12-310000005272us-gaap:UniversalLifeMember2021-12-310000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMember2023-01-012023-09-300000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMember2023-01-012023-09-300000005272us-gaap:UniversalLifeMember2023-01-012023-09-300000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMember2022-01-012022-09-300000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMember2022-01-012022-09-300000005272us-gaap:UniversalLifeMember2022-01-012022-09-300000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMember2023-09-300000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMember2023-09-300000005272us-gaap:UniversalLifeMember2023-09-300000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:UniversalLifeMember2022-09-300000005272us-gaap:UniversalLifeMemberus-gaap:CorporateAndOtherMember2022-09-300000005272us-gaap:UniversalLifeMember2022-09-300000005272srt:ScenarioPreviouslyReportedMemberaig:InstitutionalMarketsSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassificationOfEmbeddedDerivativeLiabilityMemberaig:IndividualRetirementSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassificationOfEmbeddedDerivativeLiabilityMemberaig:GroupRetirementSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassificationOfEmbeddedDerivativeLiabilityMemberaig:LifeInsuranceOperatingSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassificationOfEmbeddedDerivativeLiabilityMemberaig:InstitutionalMarketsSegmentMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassificationOfEmbeddedDerivativeLiabilityMemberus-gaap:CorporateAndOtherMember2020-12-310000005272aig:EffectOfApplicationOfAccountingStandardsUpdate201812AdjustmentsToReclassificationOfEmbeddedDerivativeLiabilityMember2020-12-310000005272aig:InstitutionalMarketsSegmentMember2020-12-310000005272aig:OtherOperationsMember2020-12-310000005272aig:OtherOperatingSegmentsMember2023-09-300000005272aig:OtherOperatingSegmentsMember2022-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272aig:IndividualRetirementSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272aig:IndividualRetirementSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:IndividualRetirementSegmentMember2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:IndividualRetirementSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Member2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:IndividualRetirementSegmentMember2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0400Member2023-09-300000005272aig:IndividualRetirementSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0400Member2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0400Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0400Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0400To0500Member2023-09-300000005272aig:IndividualRetirementSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0400To0500Member2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0400To0500Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0400To0500Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0500To0550Member2023-09-300000005272aig:IndividualRetirementSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0500To0550Member2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0500To0550Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0500To0550Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:IndividualRetirementSegmentMember2023-09-300000005272aig:IndividualRetirementSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Member2023-09-300000005272aig:IndividualRetirementSegmentMemberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:GroupRetirementSegmentMember2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:GroupRetirementSegmentMember2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:GroupRetirementSegmentMember2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0400Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0400Member2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0400Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0300To0400Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0400To0500Memberaig:GroupRetirementSegmentMember2023-09-300000005272us-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0400To0500Memberaig:GroupRetirementSegmentMember2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0400To0500Memberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0400To0500Memberaig:GroupRetirementSegmentMember2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0500To0550Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0500To0550Member2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0500To0550Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0500To0550Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:GroupRetirementSegmentMember2023-09-300000005272us-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:GroupRetirementSegmentMember2023-09-300000005272aig:GroupRetirementSegmentMemberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:LifeInsuranceOperatingSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272aig:LifeInsuranceOperatingSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:LifeInsuranceOperatingSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeLessThan0100Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:LifeInsuranceOperatingSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272aig:LifeInsuranceOperatingSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Memberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272aig:LifeInsuranceOperatingSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Memberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272aig:LifeInsuranceOperatingSegmentMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0100To0200Member2023-09-300000005272us-gaap:PolicyholderAccountBalanceAtGuaranteedMinimumCreditingRateMemberaig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:LifeInsuranceOperatingSegmentMember2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:LifeInsuranceOperatingSegmentMemberus-gaap:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0001To0050Member2023-09-300000005272aig:PolicyholderAccountBalanceGuaranteedMinimumCreditingRateRangeFrom0200To0300Memberaig:LifeInsuranceOperatingSegmentMemberaig:PolicyholderAccountBalanceAboveGuaranteedMinimumCreditingRateRangeFrom0050AndGreaterMember2023-09-300000005272