AFL


Line plots across dimensions of each concept
Line plots across concepts
Tables

Table of contents



us-gaap:CommonStockValue

us-gaap:CommonStockSharesIssued
us-gaap:ConsolidatedEntities

us-gaap:CommonStockSharesAuthorized

us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:BenefitsLossesAndExpenses

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense

us-gaap:GainLossOnInvestments
us-gaap:FinancialInstrument
us-gaap:InvestmentType
us-gaap:DebtInstrument
us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxExpenseBenefit
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestExpense

us-gaap:InterestExpenseDebt

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetInvestmentIncome
us-gaap:StatementBusinessSegments

us-gaap:OperatingIncomeLoss
us-gaap:StatementBusinessSegments

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents
us-gaap:StatementBusinessSegments
us-gaap:OtherIncome

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet

us-gaap:PremiumsEarnedNet
us-gaap:StatementBusinessSegments

us-gaap:Revenues
us-gaap:StatementBusinessSegments

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets
us-gaap:ConsolidatedEntities
us-gaap:StatementBusinessSegments

us-gaap:Liabilities
us-gaap:ConsolidatedEntities

us-gaap:LiabilitiesAndStockholdersEquity
us-gaap:ConsolidatedEntities

us-gaap:StockholdersEquity
us-gaap:ConsolidatedEntities
us-gaap:StatementEquityComponents

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:ConsolidatedEntities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:Land

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:ConsolidatedEntities
us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures

us-gaap:Goodwill

us-gaap:EquitySecuritiesFvNi
us-gaap:Currency
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:ValuationTechnique
us-gaap:ValuationTechnique

us-gaap:OtherAssets
us-gaap:ConsolidatedEntities

us-gaap:DebtAndCapitalLeaseObligations
us-gaap:DebtInstrument

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity
us-gaap:ConsolidatedEntities
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock
us-gaap:ConsolidatedEntities

us-gaap:RetainedEarningsAccumulatedDeficit
us-gaap:ConsolidatedEntities

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValue
us-gaap:ConsolidatedEntities

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividends

us-gaap:PaymentsForRepurchaseOfCommonStock
us-gaap:ShareRepurchaseProgram

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
us-gaap:AwardType, us-gaap:Vesting

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance

afl:AcquisitionAndOperatingCostAndExpenses
us-gaap:StatementBusinessSegments
afl:Adjustednetinvestmentincome

afl:CapitalizationofDeferredPolicyAcquisitionCosts
us-gaap:StatementBusinessSegments
afl:CommittedReinsuranceFacility
us-gaap:StatementBusinessSegments
afl:DerivativeHedgeIncome

afl:Derivativeandnonderivativehedginginstrumentsgainlossrecognizedinothercomprehensiveincomeeffectiveportionbeforetax
us-gaap:ProductOrService
afl:EffectOfExchangeRateChangesOnUnpaidPolicyClaimsLiability

afl:Effectofforeigncurrencytranslationonaftertaxadjustedearnings
us-gaap:StatementBusinessSegments
afl:FederalHistoricRehabilitationAndSolarTaxCreditsAmount

afl:Foreigncurrencytranslationgainslossesonremeasurementofmonetaryassets
us-gaap:StatementBusinessSegments
afl:GainLossOnChangeInFairValueOfDerivativeInterestRateComponentOperating

afl:GainLossOnInvestmentsExcludedFromAdjustedEarnings

afl:GainLossOnInvestmentsExcludedFromAdjustedRevenue
us-gaap:StatementBusinessSegments
afl:IncomeLossFromFederalHistoricRehabilitationAndSolarTaxCreditInvestments

afl:Incometaxesapplicabletopretaxadjustedearnings

afl:IncreaseDecreaseInCollateralHeldForSecuritiesLendingAndDerivatives
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
afl:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLossPriorYearClaimsAdjustmentExpense
us-gaap:StatementBusinessSegments
afl:Netinterestcashflowsfromderivatives
us-gaap:StatementEquityComponents
afl:OtherAdditionsDuringPeriodShares

afl:OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

afl:Otherincomeloss

afl:PaymentsForProceedsFromOtherInvestmentsNet

afl:PaymentstoAcquireEquitySecurities
us-gaap:Ownership, us-gaap:SubsequentEventType
us-gaap:StatementBusinessSegments
afl:PercentageOfCompanyRevenue
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
afl:PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpense
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
afl:PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpenseExcludingEffectOfForeignCurrency
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
afl:PriorYearClaimsAndClaimsAdjustmentExpenseExcludingEffectOfForeignCurrency
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
afl:PriorYearClaimsAndClaimsAdjustmentExpenseFromRefinementOfEstimates

afl:ProceedsFromSaleOfEquitySecuritiesFVNI

afl:ReductionInCollarAndForwardProgram

afl:SeveranceChargesVoluntarySeparationProgram
us-gaap:AwardType
afl:SharebasedCompensationArrangementbySharebasedPaymentAwardSharesthatMaybeAwardedOtherthanStockOptionsorStockAppreciationRights
us-gaap:ShareRepurchaseProgram
afl:StockAcquiredUnderShareRepurchaseProgramShares
us-gaap:StatementEquityComponents

afl:TotalAdjustedRevenues
us-gaap:StatementBusinessSegments

afl:TotalCreditLossesPeriodIncreaseDecrease
us-gaap:StatementScenario
afl:VoluntarySeparationProgramCosts

us-gaap:AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease
us-gaap:InvestmentType
us-gaap:InvestmentType
us-gaap:AllowanceForLoanAndLeaseLossesWriteoffsNet
us-gaap:ProductOrService
us-gaap:AssumedPremiumsEarned
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:CapitalLeaseObligationsIncurred
us-gaap:ProductOrService
us-gaap:CededPremiumsEarned
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1
us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1
us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:CommonStockDividendsPerShareCashPaid
us-gaap:StatementEquityComponents
us-gaap:CommonStockDividendsPerShareDeclared
us-gaap:StatementGeographical, us-gaap:InvestmentType
us-gaap:ConcentrationRiskPercentage1

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossPeriodIncreaseDecrease
us-gaap:FinancialInstrument
us-gaap:DebtSecuritiesAvailableForSaleRealizedGain
us-gaap:FinancialInstrument
us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss

us-gaap:DebtSecuritiesHeldToMaturityAllowanceForCreditLossPeriodIncreaseDecrease
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanContributionsByEmployer
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanServiceCost
us-gaap:RetirementPlanType
us-gaap:Range
us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent
us-gaap:Range, us-gaap:SubsequentEventType
us-gaap:StatementBusinessSegments
us-gaap:DerivativeCostOfHedge

us-gaap:DerivativeFairValueHedgeIncludedInEffectivenessGainLoss
us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument
us-gaap:ConsolidatedEntities, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeGainLossOnDerivativeNet
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
us-gaap:ConsolidatedEntities, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:ConsolidatedEntities, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:DirectPremiumsEarned

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType
us-gaap:DerivativeInstrumentRisk
us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
us-gaap:DerivativeInstrumentRisk
us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
us-gaap:DerivativeInstrumentRisk
us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInOtherComprehensiveIncomeLoss
us-gaap:DerivativeInstrumentRisk
us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements

us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease
us-gaap:FinancialInstrument
us-gaap:ForeignCurrencyTransactionGainLossRealized

us-gaap:GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet
us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:GainLossOnDerivativeInstrumentsNetPretax

us-gaap:GainLossOnFairValueHedgeIneffectivenessNet
us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:ImpairmentOfInvestments

us-gaap:IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInInsuranceLiabilities

us-gaap:IncreaseDecreaseInReceivables

us-gaap:InsuranceCommissions
us-gaap:ProductOrService
us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidCurrentYear1
us-gaap:ProductOrService
us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseClaimsPaidPriorYears1
us-gaap:ProductOrService
us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaims1
us-gaap:LongTermPurchaseCommitmentByCategoryOfItemPurchased
us-gaap:LongTermPurchaseCommitmentAmount

us-gaap:NetChangeAnnuitiesAndInvestmentCertificates

us-gaap:NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent

us-gaap:OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax

us-gaap:OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeTax

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
us-gaap:StatementEquityComponents
us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossBeforeTax

us-gaap:OtherComprehensiveIncomeLossTax
us-gaap:ConsolidatedEntities, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship
us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax

us-gaap:OtherNoncashExpense

us-gaap:OtherNoncashIncomeExpense
us-gaap:ProductOrService
us-gaap:PaymentsForLossesAndLossAdjustmentExpense

us-gaap:PaymentsForProceedsFromHedgeInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt
dei:LegalEntity
us-gaap:PaymentsToAcquireBusinessesGross

us-gaap:PaymentsToAcquireLoansReceivable

us-gaap:PolicyholderBenefitsAndClaimsIncurredGross

us-gaap:ProceedsFromIssuanceOfLongTermDebtAndCapitalSecuritiesNet

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromSaleAndCollectionOfLoansReceivable

us-gaap:ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities

us-gaap:ProceedsFromSaleOfTreasuryStock

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:StatementEquityComponents
us-gaap:ConsolidationItems
us-gaap:ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems
us-gaap:ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:ReinsuranceRecoverableCreditLossExpenseReversal
us-gaap:DebtInstrument
us-gaap:RepaymentsOfDebt

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
afl:TreasuryStockActivityByType
us-gaap:StockIssued1
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesDividendReinvestmentPlan
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesOther

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued
us-gaap:StatementEquityComponents
us-gaap:ProductOrService
us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersCurrentYearClaimsAndClaimsAdjustmentExpense
us-gaap:ProductOrService
us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersPriorYearClaimsAndClaimsAdjustmentExpense
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents

afl:AccumulatedOtherComprehensiveIncomeLossDeferredIncomeTaxOnInvestmentSecurities
us-gaap:Ownership, us-gaap:SubsequentEventType
afl:AgreementToPurchaseCommonStock
us-gaap:ConsolidatedEntities
afl:AssetsAmortizedCostDisclosure

afl:AssetsFairValueDisclosureFinancialInstrumentsCarriedatCost
us-gaap:FairValueByFairValueHierarchyLevel

afl:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCostNet

afl:Carryingvalueoffinancialinstrumentsassetsnotoffsetinbalancesheet

afl:Carryingvalueoffinancialinstrumentsliabilitiesnotoffsetinbalancesheet
us-gaap:TransactionType

afl:CashCollateralAssetsNotOffsetinBalanceSheet
us-gaap:TransactionType

afl:CashCollateralLiabilitiesNotOffsetinBalanceSheet

afl:CommercialMortgageLoanCommitments

afl:DebtSecuritiesAvailableforsaleAllocatedandSingleMaturityDateMaturityafter10YearsAmortizedCostNet

afl:DebtSecuritiesAvailableforsaleAmortizedCostNet

afl:DebtSecuritiesAvailableforsaleMaturityAllocatedandSingleMaturityDateafterFiveThroughTenYearsAmortizedCostNet

afl:DebtSecuritiesAvailableforsaleMaturityAllocatedandSingleMaturityDateafterOneThroughFiveYearsAmortizedCostNet

afl:DebtSecuritiesAvailableforsaleMaturitywithoutSingleMaturityDateAmortizedCostNet
us-gaap:InvestmentType
afl:DebtSecuritiesAvailableforsaleandHeldtomaturityAmortizedCost
us-gaap:InvestmentType
afl:DebtSecuritiesAvailableforsaleandHeldtomaturityFairValue

afl:DebtSecuritiesHeldtoMaturityNetCarryingAmount
us-gaap:Currency
us-gaap:Currency, us-gaap:InvestmentType

afl:DebtSecuritiesHeldtomaturityMaturityAllocatedandSingleMaturityDateafter10YearsAmortizedCostNet

afl:DebtSecuritiesHeldtomaturityMaturityAllocatedandSingleMaturityDateafterFiveThroughTenYearsAmortizedCostNet

afl:DebtSecuritiesHeldtomaturityMaturityAllocatedandSingleMaturityDateafterOneThroughFiveYearsAmortizedCostNet

afl:DeferredTaxAssetsDepreciation

afl:DeferredTaxAssetsTaxCreditCarryforwardsDeferredForeignTaxCredit

afl:DeferredTaxLiabilitiesPremiumsReceivable

afl:DefinedContributionPlanNumberOfSharesOfEquitySecuritiesIssuedByEmployerIncludedInPlanAssets

afl:DerivativeAssetFairValueAmountOffsetAgainstCollateralNotSubjecttoMasterNettingAgreement
us-gaap:TransactionType

afl:DerivativeAssetFairValueAmountOffsetAgainstCollateralSubjecttoMasterNettingAgreement
us-gaap:TransactionType
us-gaap:ConsolidatedEntities
afl:DerivativeAssetsAmortizedCostDisclosure
us-gaap:ConsolidatedEntities
afl:DerivativeLiabilitiesAmortizedCostDisclosure

afl:DerivativeLiabilityFairValueAmountOffsetAgainstCollateralNotSubjecttoMasterNettingAgreement
us-gaap:TransactionType

afl:DerivativeLiabilityFairValueAmountOffsetAgainstCollateralSubjecttoMasterNettingAgreement
us-gaap:TransactionType

afl:Financialinstrumentsamountofassetsoffsetagainstcollateral

afl:Financialinstrumentsamountofliabilitiesoffsetagainstcollateral
us-gaap:TransactionType

afl:GrossAmountsofRecognizedFinancialInstrumentsOffsettingAssets
us-gaap:TransactionType

afl:GrossAmountsofRecognizedFinancialInstrumentsOffsettingLiabilities
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us-gaap:FairValueByFairValueHierarchyLevel

afl:LimitedPartnershipsInvestmentCommitments

afl:LongTermDebtMaturitiesRepaymentsOfPrincipalTotal
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afl:MiddleMarketLoanProgramUnfundedAmount

afl:NetAmountsofFinancialInstrumentsPresentedinBalanceSheetOffsettingAssets
us-gaap:TransactionType

afl:NetAmountsofFinancialInstrumentsPresentedinBalanceSheetOffsettingLiabilities
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afl:Otherinvestmentsfairvaluedisclosure

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afl:TotalFinancialInstrumentAssetsNotCarriedatFairValue

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afl:Transitionalrealestateloancommitments

afl:TranslationAdjustmentPercentStrengtheningWeakening

afl:UnrecognizedTaxBenefitDeductibilityHighlyCertainTimingUncertain
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us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue

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us-gaap:BuildingsAndImprovementsGross

us-gaap:CashAndCashEquivalentsFairValueDisclosure
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us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLoss
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us-gaap:DerivativeCollateralObligationToReturnCash
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us-gaap:TransactionType

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us-gaap:TransactionType

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us-gaap:DerivativeLiabilityFairValueGrossAsset

us-gaap:DerivativeLiabilityFairValueGrossLiabilityIncludingNotSubjectToMasterNettingArrangement
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us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs

us-gaap:FinanceLeaseLiability

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us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

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us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

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us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount
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us-gaap:FinancingReceivablePortfolioSegment
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afl:CreditRating, us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivablePortfolioSegment
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afl:CreditRating, us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableRevolving
us-gaap:FinancingReceivablePortfolioSegment

us-gaap:FixturesAndEquipmentGross

us-gaap:ForeignCurrencyExchangeRateTranslation1
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us-gaap:HedgedAssetFairValueHedge
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us-gaap:HedgedAssetFairValueHedgeCumulativeIncreaseDecrease

us-gaap:HeldToMaturitySecurities
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us-gaap:InvestmentType

us-gaap:HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain
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us-gaap:HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss
us-gaap:Currency
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us-gaap:HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue

us-gaap:HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue

us-gaap:HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue

us-gaap:HeldToMaturitySecuritiesFairValue
us-gaap:ConsolidatedEntities
us-gaap:IncomeTaxReceivable

us-gaap:IncomeTaxesReceivable

us-gaap:InvestmentsAndCash
us-gaap:ConsolidatedEntities

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LiabilitiesFairValueDisclosure
us-gaap:ConsolidatedEntities
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:LiabilityForClaimsAndClaimsAdjustmentExpense
us-gaap:ProductOrService

us-gaap:LiabilityForFuturePolicyBenefits
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us-gaap:LiabilityForFuturePolicyBenefitsInterestRate
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us-gaap:StatementBusinessSegments

us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
us-gaap:ProductOrService
us-gaap:CreditFacility
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us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:LoansAndLeasesReceivableAllowance
us-gaap:InvestmentType

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us-gaap:InvestmentType
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:InvestmentType

us-gaap:LoansAndLeasesReceivableNetReportedAmount
us-gaap:ConsolidatedEntities

us-gaap:LoansReceivableFairValueDisclosure
us-gaap:ConsolidatedEntities
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
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us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
us-gaap:ConsolidatedEntities

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
us-gaap:ConsolidatedEntities

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
us-gaap:ConsolidatedEntities

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:NotesPayable
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us-gaap:NotesPayableFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel
afl:CreditRating, us-gaap:FinancingReceivablePortfolioSegment
us-gaap:NotesReceivableGross
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue

us-gaap:OffBalanceSheetCreditLossLiability

us-gaap:OperatingLossCarryforwards

us-gaap:OtherInvestments
us-gaap:ConsolidatedEntities
us-gaap:InvestmentType

us-gaap:OtherLiabilities
us-gaap:ConsolidatedEntities

us-gaap:OtherPolicyholderFunds
us-gaap:StatementBusinessSegments
us-gaap:ConsolidatedEntities
us-gaap:PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesCurrentAndNoncurrent

us-gaap:PremiumsAndOtherReceivablesNet
us-gaap:StatementBusinessSegments
us-gaap:ProductOrService
us-gaap:ReinsuranceRecoverables
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:SecuritiesLoanedAndSecuritiesSoldUnderAgreementToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement

us-gaap:SecuritiesLoanedIncludingNotSubjectToMasterNettingArrangementAndAssetsOtherThanSecuritiesTransferred
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods
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us-gaap:FinancialInstrument

us-gaap:SecuritiesReceivedAsCollateral
us-gaap:AwardType
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us-gaap:AwardType
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us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:SharePrice

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
dei:LegalEntity
us-gaap:StatutoryAccountingPracticesStatutoryAmountAvailableForDividendPaymentsWithoutRegulatoryApproval
us-gaap:StatementBusinessSegments
us-gaap:StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance
dei:LegalEntity
us-gaap:StatutoryCapitalAndSurplusApplyingNationalAssociationOfInsuranceCommissionersNAICPractices

us-gaap:StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
us-gaap:ShareRepurchaseProgram

us-gaap:SupplementaryInsuranceInformationLiabilityForFuturePolicyBenefitsLossesClaimsAndLossExpenseReserves
us-gaap:ConsolidationItems
us-gaap:StatementBusinessSegments
us-gaap:TaxCreditCarryforward
us-gaap:TaxCreditCarryforwardAmount

us-gaap:TaxesPayableCurrentAndNoncurrent
us-gaap:ConcentrationRiskByBenchmark
us-gaap:TranslationAdjustmentFunctionalToReportingCurrencyNetOfTax

us-gaap:TreasuryStockShares

us-gaap:UnearnedPremiums
us-gaap:ConsolidationItems
us-gaap:StatementBusinessSegments

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate

Plots across concepts


IncomeStatement
Net Income Loss
Expenses
Other Nonoperating Income Expense
Balance Sheet
Operating Lease Liability
Assets
Property Plant And Equipment Net
Current Assets
Cash And Cash Equivalents At Carrying Value
NonCurrent Assets
Goodwill
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Stockholders Equity
Common Stock Value
Per Share
Common Stock Dividends Per Share Cash Paid
CashFlow
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInOperatingActivities
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInInvestingActivities
Payments For Proceeds From Other Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Common Stock Shares Outstanding
DividendsAndRepurchase
Dividends Common Stock Cash
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:CommonStockValue ██████████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁135.0135.0135.0135.0135.0135.0135.0135.0135.0135.0135.0135.0135.0135.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.066.066.066.066.066.066.066.066.0NANANA66.0NANANA
us-gaap:CommonStockSharesIssued ██████████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁1352.3921352.2791351.0181350.8551350.7351350.651349.3091349.191349.0441348.61347.541347.3761347.0611346.776672.881672.669672.037671.683671.249670.984670.764670.401669.723669.509669.066668.854668.132667.967667.796667.62667.046666.493666.009665.778665.239664.796664.532664.437663.639663.478663.412663.33662.66NANANA661.209NANANA
us-gaap:CommonStockSharesAuthorized ▁▁▁▁▁▁▁▁▁▁▁▁▁█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁1900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.03800.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.01900.0NANANA1900.0NANANA
us-gaap:CommonStockSharesOutstanding ▆▆▆▇▇▇▇▇▇▇████▁▁▁▁▁▁▁▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂671.99680.707692.454703.574713.908718.382726.793735.13740.465746.487755.286763.113769.272775.757390.455393.875395.999398.002405.81408.021410.115415.203424.38427.567430.617433.771442.445450.499452.95454.028459.413465.71464.82466.025467.786468.724468.11467.463466.31466.639467.067467.564469.661471.044470.769469.422468.568NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁█680.92691.94NA713.793719.764727.512NA743.842748.849755.79NA772.07777.807783.852NA397.381399.348404.069NA411.14414.326420.92NA431.102434.257439.927NA453.981455.38457.699NA467.391467.975469.124NA469.721468.59468.533NA467.793469.752472.104NA473.569472.539472.45NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▁█678.05688.938NA711.698717.889724.366NA739.946745.153751.423NA767.049772.949778.55NA394.479396.433401.13NA408.519411.853418.748NA428.735431.672437.306NA451.246452.559454.731NA464.324465.213466.462NA467.422466.788465.887NA465.91466.498468.012NA469.868468.824467.926NANANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▁█0.00.001NA0.5921.2570.744NA0.0010.0010.022NA0.0460.0480.009NA0.2660.4190.321NA0.1090.6962.682NA2.1261.391.878NA1.4860.7330.492NA1.7163.2353.623NA6.2898.3855.457NA9.6574.2462.592NA3.324.612.45NANANANA
us-gaap:EarningsPerShareBasic ▂▃▂▄▂▁▂▂▂▂▁▂▂▁█▂▂▂▃▂▂▂▂▂▂▂▂▂▂▂▂▂▃▃▂▃▂▂▂▂▁▁▁▂▂▂▁▁▁▂1.631.881.363.451.120.781.071.051.11.230.691.11.080.926.591.811.81.481.851.541.331.751.721.321.331.521.571.561.791.611.461.511.911.911.242.171.041.681.171.60.60.840.931.471.241.360.540.780.671.22
us-gaap:EarningsPerShareDiluted ▂▃▂▄▂▁▂▂▂▂▁▂▂▁█▂▂▂▃▂▂▂▂▂▂▂▂▂▂▂▂▂▃▃▂▃▂▂▂▂▁▁▁▂▂▂▁▁▁▂1.621.871.353.441.120.781.061.041.091.230.691.091.070.916.541.81.791.471.841.531.321.741.711.321.321.511.571.561.781.61.451.51.91.91.242.161.031.681.171.590.60.840.921.461.231.350.530.770.671.22
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 Operating Margin us-gaap:StatementBusinessSegments afl:AflacJapanNANA3924.03842.03803.03803.03808.03912.03792.03802.03725.03775.03844.03863.03705.03772.03789.03761.04000.04268.04055.03809.03630.03594.03590.03699.03839.04219.04266.04231.04299.04402.04382.04605.05112.05140.04907.0NANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments afl:AflacUsNANANA1606.01656.01687.01639.01630.01641.01640.01612.01616.01610.01604.01575.01575.01570.01569.01543.01542.01538.01544.01504.01520.01501.01508.01463.01468.01473.01455.01446.01453.01454.01438.01425.01412.01406.0NANANANANANANANANANANANANA
 Operating Margin us-gaap:StatementBusinessSegments us-gaap:AllOtherSegmentsNANA92.087.0100.0104.0106.097.095.095.094.082.085.079.0-64.069.072.067.069.070.068.065.066.067.065.026.014.011.010.012.0NANANANA6.010.0NANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:BenefitsLossesAndExpenses ▂▃▅▄▃▄▄▄▃▃▃▃▄▄▃▃▃▃▅▅▄▃▃▂▃▃▄▄▄▄▅▅▅▅█▇▇▆▇▅▄▄▄▃▂▂▃▂▁▁4191.04266.04697.04512.04337.04442.04545.04500.04402.04415.04404.04431.04458.04482.04425.04431.04383.04411.04802.04753.04603.04334.04209.04176.04413.04213.04439.04662.04600.04536.04773.04817.04686.04847.05495.05367.05161.05038.05145.04882.04635.04517.04627.04339.04091.04091.04254.03977.03840.03947.0
us-gaap:ComprehensiveIncomeNetOfTax ▇▃▆██▁▄▆▇█▅▄▄▄▇▅▆▅▂▅▇▇▅▅▃▅▅▅▆▆▅▅▂▄▄▆▅▅▅▅▅▄▄▅▅▅2317.0-834.01969.03623.03367.0-2709.0145.01664.02700.03258.0767.0-98.0-1.0374.03080.0846.01482.0594.0-1983.0561.03044.03042.0827.0588.0-1252.01016.01182.0600.02109.01602.0573.01081.0-1602.0-172.0209.01932.0655.0820.0954.0878.01112.0248.05.01356.01117.0840.0NANANANA
us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense ▄▆▅▅▅█▆▇▆█▆▆▆▆▄▄▄▅▄▄▄▅▄▃▃▄▃▄▄▅▄▃▂▄▄▄▄▅▅▄▃▄▄▂▁▄280.0311.0300.0292.0289.0333.0315.0317.0309.0340.0313.0315.0303.0314.0284.0271.0283.0294.0283.0282.0284.0292.0276.0258.0255.0277.0267.0271.0276.0294.0284.0256.0251.0283.0279.0281.0269.0287.0288.0272.0264.0279.0278.0243.0229.0280.0NANANANA
us-gaap:GainLossOnInvestments ▆██▇▅▂▆▅▅▆▃▆▆▅▆▆▅▅▇▅▄▆▇▅▇▆▇▆▇▅▆▆▇▇▅█▃▅▄▅▁▂▄▆▅89.0307.0256.0108.0-170.0-463.012.0-153.0-66.071.0-354.056.03.0-134.015.030.0-56.0-140.0137.0-146.0-187.073.0114.0-114.0127.013.0143.016.0102.0-46.020.022.0201.0156.0-172.0286.0-418.0-45.0-222.0-83.0-668.0-579.0-295.09.0-89.0NANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument afl:SeniorNotesFourPointZeroZeroPercentDueFebruaryTwentyTwentyTwoNANA0.00.00.0-15.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▇█▆▆▅▃▅▅▅▆▃▅▅▅▅▅▅▄▆▄▄▅▅▄▄▅▅▅▆▅▅▅▇▇▄▇▃▆▄▅▂▂▃▅▄▅▁▂▂▄1373.01603.01216.01153.01070.0720.01058.01036.01109.01242.0722.01146.01131.0982.0999.01075.01045.0898.01153.0963.0834.01117.01110.0864.0874.01013.01075.01074.01238.01104.01028.01069.01358.01361.0880.01480.0741.01202.0834.01105.0453.0600.0667.01055.0889.0974.0343.0549.0473.0871.0
us-gaap:IncomeTaxExpenseBenefit ▇▇▇▂▇▇▇▇▇▇▇▇▇▇▁██▇██▇██▇▇█████████▇█▇█▅█▇▇▇█▇█▇▇▇▇268.0310.0265.0-1303.0265.0154.0276.0259.0292.0314.0197.0301.0299.0265.0-1585.0359.0332.0306.0402.0334.0286.0386.0380.0297.0301.0350.0372.0368.0428.0372.0353.0367.0469.0469.0299.0463.0258.0417.0-288.0361.0173.0205.0230.0365.0308.0338.092.0186.0159.0302.0
us-gaap:IncomeTaxesPaidNet ▅▁▃▂▅▂▅▂█▁▃▂▄▄▂▄▃▂▁▆▃▇▂▅▂▅▂▆▃▇▂▄▂▄▃▃▁▄▃▃▃▃▂▄▂▄500.0-20.0174.090.0534.02.0434.076.0876.0-2.0171.083.0348.0396.087.0400.0235.058.0-68.0650.0165.0779.00.0469.010.0517.04.0539.0174.0699.081.0278.0100.0295.0261.0172.0-1.0356.0138.0230.0226.0234.091.0394.0129.0403.0NANANANA
us-gaap:InterestExpense ▅▅▅▅▅▄▄▄▄▄▄▄▄▄▅▅▅▅▆▅▆▅▅▆▇█▇▇███▆▆▆▇▆▅▄▄▄▃▃▃▂▁▁62.062.061.063.063.055.057.057.057.058.058.053.054.056.059.059.061.062.072.065.066.065.065.067.074.083.079.077.081.080.082.071.069.071.075.067.062.057.053.052.046.045.044.039.033.033.0NANANANA
us-gaap:InterestExpenseDebt ███▇▇▁▂▂▂▁45.045.045.044.044.033.035.034.034.033.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestPaidNet ▇▁█▁▅▂▅▂▅▁▅74.035.079.034.058.039.058.039.057.036.057.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▄▄▃█▃▂▃▃▃▃▂▃▃▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▃▃▂▃▂▃▂▂▁▁▁▂▂▂1105.01293.0952.02456.0805.0566.0781.0777.0817.0928.0525.0845.0832.0717.02583.0716.0713.0592.0751.0629.0548.0731.0730.0567.0573.0663.0703.0706.0810.0732.0675.0702.0889.0892.0581.01017.0483.0785.0546.0744.0280.0395.0437.0690.0581.0636.0NANANANA
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic NANA951.02456.0805.0566.0782.0777.0817.0928.0525.0845.0832.0717.02584.0716.0713.0592.0751.0629.0548.0731.0730.0567.0573.0663.0703.0706.0810.0732.0675.0702.0889.0892.0581.01017.0483.0785.0546.0744.0280.0395.0437.0690.0581.0636.0251.0363.0314.0569.0
us-gaap:NetInvestmentIncome █▇▇▆▅▆▆▇▆▆▅▅▅▅▄▄▄▄▄▅▄▄▄▃▃▃▄▅▅▄▄▄▄▅▅▅▅▆▅▅▃▄▄▃▂▂▂▂▁▁993.0925.0968.0896.0870.0904.0886.0936.0878.0878.0874.0870.0862.0837.0812.0811.0802.0794.0813.0842.0822.0801.0792.0784.0777.0782.0808.0841.0843.0827.0826.0821.0813.0833.0876.0869.0845.0882.0858.0843.0784.0794.0789.0765.0727.0726.0717.0692.0668.0688.0
us-gaap:OperatingIncomeLoss █▇▂▃▆▆▃▅▅▅▃▄▅▄▂▃▄▃▂▅▄▄▃▃▃▃▁▃▅▅▃▃▅▆▄▆▅▇▄▆▅▅▂▃▂1341.01306.0961.01037.01235.01183.01023.01156.01143.01139.01045.01061.01138.01109.0973.01014.01073.01027.0967.01147.01079.01109.01015.01027.0995.01035.0886.01041.01157.01169.0990.01047.01157.01205.01058.01194.01159.01247.01056.01188.01121.01170.0962.01046.0978.0NANANANANA
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax █▁13.0-565.0NA179.074.080.0NA-24.0393.0-1.0NA-347.0-138.0447.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▂▆▆█▁▄▆▇█▅▄▄▅▆▅▆▅▂▅██▅▅▃▅▆▅▆▆▅▅▂▄▄▆▅▅▅▅▆1212.0-2127.01017.01167.02562.0-3275.0-636.0887.01883.02330.0242.0-943.0-833.0-343.0497.0130.0769.02.0-2734.0-68.02496.02311.097.021.0-1825.0353.0479.0-106.01299.0870.0-102.0379.0-2491.0-1064.0-372.0915.0172.035.0414.0116.0820.0NANANANANANANANANA
 us-gaap:OtherIncome us-gaap:StatementBusinessSegments afl:AflacJapan▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▃▃▃▃▄█▆▇▁▅▄▃▂▆▃▂▁█10.013.010.011.012.011.011.012.011.012.010.010.011.012.010.011.010.010.011.011.011.08.08.08.07.08.07.09.08.08.09.08.012.026.019.022.00.016.013.07.05.020.06.05.0-1.028.0NANANANA
 us-gaap:OtherIncome us-gaap:StatementBusinessSegments afl:AflacUS▄▄30.030.0NANA26.027.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA2.03.03.03.02.02.03.02.0NANANANA
 us-gaap:OtherIncome us-gaap:StatementBusinessSegments afl:AflacUsNANANA24.026.027.016.02.02.02.01.03.02.02.02.01.02.01.05.01.00.03.02.02.02.03.01.00.01.00.02.01.01.01.09.05.02.02.02.03.03.03.0NANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▅▆▆▆▆▆▆▆▆▆▆▆▅▆▆▆▆▆█▆▅▅▆▆▁▆█▇▆▆▇▆▆▆-53.0-7.0-12.0-1.01.0-15.00.00.00.00.0-1.0-3.0-42.0-29.0-31.0-10.0-9.0-20.070.0-18.0-37.0-43.04.0-27.0-225.0-18.060.027.0-11.0-9.028.00.00.00.0NANANANANANANANANANANANANANANANA
us-gaap:PolicyholderBenefitsAndClaimsIncurredNet ▁▁▃▃▂▂▃▃▃▃▂▃▃▃▃▃▃▃▄▅▄▃▂▂▂▃▃▅▄▄▅▅▅▆██▇▆▆▆▄▄▄▃▂▂2653.02735.02974.02985.02897.02939.02984.03027.02964.02967.02925.03002.03031.03042.03007.03083.03039.03052.03262.03378.03254.03025.02930.02927.02937.02952.03069.03355.03293.03220.03396.03485.03411.03521.03989.03932.03763.03646.03700.03517.03310.03222.03263.03102.02885.02857.0NANANANA
us-gaap:PremiumsEarnedNet ▃▄▄▄▄▄▄▄▄▄▄▄▄▄▃▄▄▄▄▅▄▄▃▃▃▃▃▅▅▅▅▅▅▆██▇▇▇▆▅▅▄▄▂▂▂▂▁▂4441.04593.04653.04623.04664.04681.04671.04736.04681.04691.04591.04636.04706.04745.04580.04648.04665.04638.04778.05022.04823.04602.04394.04380.04364.04432.04489.04841.04888.04854.04910.05028.05013.05184.05643.05660.05467.05378.05324.05210.04956.04872.04785.04607.04333.04348.04347.04165.03995.04115.0
us-gaap:Revenues ▄▅▅▅▄▃▅▄▄▅▃▄▅▄▄▄▄▄▆▅▄▄▄▃▄▄▄▅▅▅▅▅▆▆▇█▅▆▆▆▃▃▄▄▃▃▂▂▁▂5564.05869.05913.05665.05407.05162.05603.05536.05511.05657.05126.05577.05589.05464.05424.05506.05428.05309.05955.05716.05437.05451.05319.05040.05287.05226.05514.05736.05838.05640.05801.05886.06044.06208.06375.06847.05902.06240.05979.05987.05088.05117.05294.05394.04980.05065.04597.04526.04313.04818.0
us-gaap:SellingGeneralAndAdministrativeExpense ▆▅█▆▄▅▆▅▄▄▅▄▄▄▄▄▃▃▃▃▃▂▂▂▂▂▃▂▂▂▂▂▂▂▃▂▂▂▃▂▂▁▂▁▁▁881.0832.01038.0847.0756.0779.0859.0769.0743.0719.0795.0730.0732.0733.0755.0686.0665.0614.0651.0625.0613.0563.0580.0554.0550.0530.0624.0566.0537.0534.0591.0568.0529.0534.0670.0595.0587.0564.0616.0558.0543.0508.0569.0505.0508.0481.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:Assets █▇██▇▇▇▇▇▆▅▅▅▆▅▅▅▅▄▆▅▄▃▃▃▃▃▄▄▃▃▃▃▃▄▅▃▃▃▂▂▁▁161492.0158157.0165086.0160955.0157087.0151616.0152768.0154137.0151400.0145679.0140406.0137941.0141986.0147356.0137217.0136083.0135394.0133650.0129819.0144101.0141287.0127766.0118296.0117455.0115581.0121401.0119767.0127253.0127871.0123292.0121307.0119918.0116313.0120538.0131094.0137840.0122209.0115552.0117102.0114720.0106232.0101145.0101039.0NANANA84106.0NANANA
us-gaap:Liabilities ▇▇█▇▇▇▇▇▇▆▆▅▆▇▅▅▅▅▄▆▆▄▃▃▂▃▃▄▄▄▄▄▃▄▅▆▄▃▃▃▂▁▁127757.0126054.0131527.0128476.0127667.0125214.0123809.0124699.0123159.0119630.0116944.0114707.0118186.0123069.0112619.0114106.0113891.0113310.0109337.0121316.0118737.0107745.0100588.0100200.098563.0102764.0101420.0109400.0110313.0107616.0106687.0105260.0102617.0105003.0115116.0121855.0108030.0101909.0103596.0102006.094251.090122.089983.0NANANA75689.0NANANA
us-gaap:LiabilitiesAndStockholdersEquity █▇██▇▇▇▇▇▆▅▅▅▆▅▅▅▅▄▆▅▄▃▃▃▃▃▄▄▃▃▃▃▃▄▅▃▃▃▂▂▁▁161492.0158157.0165086.0160955.0157087.0151616.0152768.0154137.0151400.0145679.0140406.0137941.0141986.0147356.0137217.0136083.0135394.0133650.0129819.0144101.0141287.0127766.0118296.0117455.0115581.0121401.0119767.0127253.0127871.0123292.0121307.0119918.0116313.0120538.0131094.0137840.0122209.0115552.0117102.0114720.0106232.0101145.0101039.0NANANA84106.0NANANA
us-gaap:StockholdersEquity ████▇▆▇▇▆▆▅▅▅▅▅▅▅▄▄▅▅▄▄▃▃▄▄▄▄▃▃▃▂▃▃▃▃▂▂▂▂▂▂▂▁▁▁33735.032103.033559.032479.029420.026402.028959.029438.028241.026049.023462.023234.023800.024287.024598.021977.021503.020340.020482.022785.022550.020021.017708.017255.017018.018637.018347.017853.017558.015676.014620.014658.013696.015535.015978.015985.014179.013643.013506.012714.011981.011023.011056.011133.010030.08987.08417.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:CashAndCashEquivalentsAtCarryingValue █▇▇██▆▇▆▄▅▆▅▅▆▅▇▆▆▇█▅▅▆▅▄▆▇▃▃▂▃▃▃▃▂▄▂▃▃▂▁▂▂▃▂▂▃5469.04990.05141.05563.05528.04148.04896.04216.03019.03892.04337.03429.03847.04080.03491.04927.04264.04205.04859.05270.03700.03449.04350.03520.03103.04363.04658.02666.02252.01994.02543.02749.02388.02596.02041.02985.02130.02210.02249.01862.01291.02088.02121.02434.02184.01611.02323.0NANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents █▆▇██▄▆▄▁▃▅5469.04990.05141.05563.05528.04148.04896.04216.03019.03892.04337.0NANANA3491.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Land NANA168.0NANANA168.0NANANA168.0NANANA168.0NANANA166.0NANANA166.0NANANA168.0NANANA168.0NANANA161.0NANANA176.0NANANA170.0NANANA153.0NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:PropertyPlantAndEquipmentGross NANA1257.0NANANA1190.0NANANA1024.0NANANA981.0NANANA942.0NANANA895.0NANANA866.0NANANA941.0NANANA1022.0NANANA1063.0NANANA1029.0NANANA947.0NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NANA656.0NANANA609.0NANANA581.0NANANA547.0NANANA509.0NANANA468.0NANANA437.0NANANA460.0NANANA458.0NANANA446.0NANANA409.0NANANA354.0NANANA
us-gaap:PropertyPlantAndEquipmentNet ▆▆▇▇▇▇▆▆▆▆▂▁▂▂▁▂▂▂▁▃▃▂▁▁▁▁▁▂▃▃▃▄▄▅▆█▇▇██▇▇█563.0578.0601.0584.0584.0586.0581.0562.0562.0559.0443.0435.0448.0448.0434.0439.0442.0444.0433.0476.0467.0443.0427.0430.0422.0428.0429.0449.0482.0481.0481.0510.0510.0527.0564.0625.0603.0591.0617.0626.0611.0604.0620.0NANANA593.0NANANA
 us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures us-gaap:ConsolidatedEntities srt:ParentCompanyNANA36217.0NANANA30744.0NANANA26230.0NANANA26869.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Goodwill NANA269.0NANANA140.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:EquitySecuritiesFvNi █▅▆▂▂▁▂▂▅▄▄▄▅1475.01174.01283.0775.0749.0660.0802.0830.01087.01041.0987.01059.01103.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:DebtAndCapitalLeaseObligations ████▇▆▆▅▅▅▅▄▄▄▄▄▄▄▄▅▃▃▃▃▄▅▄▃▃▃▃▃▃▂▃▃▂▂▁▁8121.08088.07899.07825.07771.06758.06569.06233.06231.05900.05778.05279.05315.05372.05289.05248.05252.05250.05360.05765.05009.04984.05011.05009.05425.06282.05282.04558.04925.04913.04897.04953.04946.04283.04352.04401.03672.03964.03285.03301.0NANA3044.0NANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA40.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA11.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA11.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA10.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA28.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:StockholdersEquity ████▇▆▇▇▆▆▅▅▅▅▅▅▅▄▄▅▅▄▄▃▃▄▄▄▄▃▃▃▂▃▃▃▃▂▂▂▂▂▂▂▁▁▁33735.032103.033559.032479.029420.026402.028959.029438.028241.026049.023462.023234.023800.024287.024598.021977.021503.020340.020482.022785.022550.020021.017708.017255.017018.018637.018347.017853.017558.015676.014620.014658.013696.015535.015978.015985.014179.013643.013506.012714.011981.011023.011056.011133.010030.08987.08417.0NANANA
us-gaap:CommonStockValue ██████████████▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁135.0135.0135.0135.0135.0135.0135.0135.0135.0135.0135.0135.0135.0135.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.067.066.066.066.066.066.066.066.066.0NANANA66.0NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ███▇▇▇▇▇▇▆▆▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁2465.02438.02410.02383.02358.02334.02313.02277.02247.02208.02177.02151.02117.02089.02120.02077.02048.02008.01976.01936.01905.01866.01828.01807.01772.01745.01711.01726.01698.01667.01644.01605.01562.01532.01505.01473.01453.01433.01408.01388.01372.01350.01320.0NANANA1228.0NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ██▇▇▇▇▆▆▆▆▆▆▅▅▅▅▄▄▄▄▄▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁▁40162.039277.037984.037460.035204.034599.034291.033710.033130.032513.031788.031461.030809.030183.029895.027489.026942.026400.025981.025404.024944.024565.024007.023451.023052.022648.022156.021628.021089.020447.019885.019380.018841.018114.017387.016969.016108.015779.015583.015191.014587.014448.014194.0NANANA12410.0NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▇▆█▇▆▅▆▇▆▅▃▃▄▄▄▄▄▃▃▅▅▄▂▂▂▃▃▃▃▂▁▁▁▃▄8019.06807.08934.07917.06750.04188.06615.07251.06364.04481.02151.01909.02852.03685.04028.03531.03401.02632.02630.05364.05432.02936.0625.0528.0507.02332.01979.01500.01606.0307.0-563.0-461.0-840.01651.02715.0NANANANANANANANANANANANANANANA
us-gaap:TreasuryStockValue ██▇▇▇▇▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁17046.016554.015904.015416.015027.014854.014395.013935.013635.013288.012789.012422.012113.011805.011512.011187.010955.010767.010172.09986.09798.09413.08819.08598.08380.08155.07566.07068.06902.06812.06413.05933.05934.05829.05696.05610.05619.05635.05641.05613.05591.05556.05386.0NANANA5316.0NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue █▁20.09.0NA16.016.07.0NA15.015.08.0NA14.015.010.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▁▂▂▃▂▂▂▃▁▃▂▃▃▂▂▂▂▃▃▂▂▂▃▃▃▂▃▂▂▃▆▂▃▇▇█▇▇▆▆▄▄▄▃▃▂962.01366.01357.02000.01187.01414.01192.01906.0813.01544.01355.01852.01569.01238.01532.01431.01408.01757.01867.01266.01523.01331.02006.01667.01643.01460.01973.01445.01517.01615.03388.01461.01866.03832.03501.04206.03689.03556.03356.03108.02211.02167.02120.01846.01745.01278.0NANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities █▆▆▆▇▅▇▇▆▆▇▅▆▇▄▇▆▅▆▇▆▆▇▇▆▅█▇▆▅▂▅▄▃▁▁▂▁▃▄▃▅▄▅▆▅130.0-969.0-1108.0-1391.0-404.0-1716.0-225.0-219.0-1436.0-1291.0-410.0-1729.0-1244.0-199.0-2544.0-370.0-990.0-1527.0-1217.0-209.0-942.0-1487.0-814.0-517.0-1488.0-2078.0-97.0-550.0-1471.0-2123.0-3570.0-1711.0-2725.0-3085.0-4453.0-4441.0-3622.0-4436.0-3050.0-2745.0-3021.0-2013.0-2352.0-1904.0-1207.0-1969.0NANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▄▃▃▇▄▄▄▄▃▅▄▄▄▄▄▄▃▃▆▄▃▄▃▁▆▅▄▆▅▅▇▇▅▅█▅█▅▅▅▅▅▆▅▅-671.0-470.0-684.0-583.0598.0-446.0-284.0-451.0-292.0-686.0-103.0-525.0-515.0-473.0-452.0-382.0-355.0-876.0-784.0446.0-515.0-766.0-361.0-739.0-1409.0322.0175.0-523.0233.0-32.03.0607.0682.0-156.0164.01056.0-176.0901.079.0160.0-4.0-171.0-105.0273.016.0-23.0NANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▅▃▂▄█▁▆▇▁▂479.0-151.0-422.035.01380.0-748.0680.01197.0-873.0-445.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▁▂▂▃▂▂▂▃▁▃▂▃▃▂▂▂▂▃▃▂▂▂▃▃▃▂▃▂▂▃▆▂▃▇▇█▇▇▆▆▄▄▄▃▃▂962.01366.01357.02000.01187.01414.01192.01906.0813.01544.01355.01852.01569.01238.01532.01431.01408.01757.01867.01266.01523.01331.02006.01667.01643.01460.01973.01445.01517.01615.03388.01461.01866.03832.03501.04206.03689.03556.03356.03108.02211.02167.02120.01846.01745.01278.0NANANANA
us-gaap:NetIncomeLoss ▄▄▃█▃▂▃▃▃▃▂▃▃▂█▂▂▂▂▂▂▂▂▂▂▂▂▂▃▂▂▂▃▃▂▃▂▃▂▂▁▁▁▂▂▂1105.01293.0952.02456.0805.0566.0781.0777.0817.0928.0525.0845.0832.0717.02583.0716.0713.0592.0751.0629.0548.0731.0730.0567.0573.0663.0703.0706.0810.0732.0675.0702.0889.0892.0581.01017.0483.0785.0546.0744.0280.0395.0437.0690.0581.0636.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities █▆▆▆▇▅▇▇▆▆▇▅▆▇▄▇▆▅▆▇▆▆▇▇▆▅█▇▆▅▂▅▄▃▁▁▂▁▃▄▃▅▄▅▆▅130.0-969.0-1108.0-1391.0-404.0-1716.0-225.0-219.0-1436.0-1291.0-410.0-1729.0-1244.0-199.0-2544.0-370.0-990.0-1527.0-1217.0-209.0-942.0-1487.0-814.0-517.0-1488.0-2078.0-97.0-550.0-1471.0-2123.0-3570.0-1711.0-2725.0-3085.0-4453.0-4441.0-3622.0-4436.0-3050.0-2745.0-3021.0-2013.0-2352.0-1904.0-1207.0-1969.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▄▃▃▇▄▄▄▄▃▅▄▄▄▄▄▄▃▃▆▄▃▄▃▁▆▅▄▆▅▅▇▇▅▅█▅█▅▅▅▅▅▆▅▅-671.0-470.0-684.0-583.0598.0-446.0-284.0-451.0-292.0-686.0-103.0-525.0-515.0-473.0-452.0-382.0-355.0-876.0-784.0446.0-515.0-766.0-361.0-739.0-1409.0322.0175.0-523.0233.0-32.03.0607.0682.0-156.0164.01056.0-176.0901.079.0160.0-4.0-171.0-105.0273.016.0-23.0NANANANA
us-gaap:PaymentsOfDividends ▇█▆▆▆▆▆▆▆▆▆▇▇▆▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▃▃▄▃▃▃▃▃▂▁▂▂▂▁▁211.0219.0189.0192.0193.0195.0192.0190.0194.0195.0198.0199.0201.0195.0170.0163.0162.0166.0166.0162.0163.0167.0167.0161.0163.0165.0168.0162.0161.0163.0163.0157.0156.0159.0158.0149.0148.0148.0148.0144.0125.0135.0140.0133.0131.0131.0NANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▆█▆▅▃▆▆▄▅▆▅▄▄▄▄▄▃█▃▃▅█▄▄▄█▇▃▂▆▆▁▂▃▂▁▁▁▁▁▁▃▂▁▁▁500.0650.0500.0400.0188.0449.0470.0310.0357.0490.0378.0322.0305.0296.0298.0240.0203.0610.0200.0208.0402.0612.0234.0233.0238.0610.0512.0176.0101.0421.0506.020.0131.0156.0105.03.00.010.040.046.038.0184.0116.00.00.05.0NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value135135135135135135135135135135135135135135676767676767676767676767676767676767676767666666666666666666
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.10.10.10.10.10.10.10.1

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued

us-gaap:CommonStockSharesIssued


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value13521352135113501350135013491349134913481347134713471346672672672671671670670670669669669668668667667667667666666665665664664664663663663663662661
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockSharesIssued us-gaap:ConsolidatedEntities

srt:ParentCompany


Common
Period End2020-12-312019-12-312018-12-312017-12-31
Value1351134913471345
Percentage of CommonStockSharesIssued100.0100.0100.0200.0

Common Stock Shares Authorized

us-gaap:CommonStockSharesAuthorized

us-gaap:CommonStockSharesAuthorized


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value19001900190019001900190019001900190019001900190019003800190019001900190019001900190019001900190019001900190019001900190019001900190019001900190019001900190019001900190019001900
Percentage of CommonStockSharesAuthorized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStockSharesOutstanding


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-31
Value671680692703713718726735740746755763769775390393395398405408410415424427430433442450452454459465464466467468468467466466467467469471470469468466
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value680691713719727743748755772777783397399404411414420431434439453455457467467469469468468467469472473472472
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value678688711717724739745751767772778394396401408411418428431437451452454464465466467466465465466468469468467
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value01000.0592000.01257000.0744000.01000.01000.022000.046000.048000.09000.0266000.0419000.0321000.0109000.0696000.02682000.02126000.01390000.01878000.01486000.0733000.0492000.01716000.03235000.03623000.06289000.08385000.05457000.09657000.04246000.02592000.03320000.04610000.02450000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1.631.881.363.451.120.781.071.051.11.230.691.11.080.926.591.811.81.481.851.541.331.751.721.321.331.521.571.561.791.611.461.511.911.911.242.171.041.681.171.60.60.840.931.471.241.360.540.780.671.22
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value1.621.871.353.441.120.781.061.041.091.230.691.091.070.916.541.81.791.471.841.531.321.741.711.321.321.511.571.561.781.61.451.51.91.91.242.161.031.681.171.590.60.840.921.461.231.350.530.770.671.22
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Benefits Losses And Expenses

us-gaap:BenefitsLossesAndExpenses

us-gaap:BenefitsLossesAndExpenses


Benefits
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value41914266469745124337444245454500440244154404443144584482442544314383441148024753460343344209417644134213443946624600453647734817468648475495536751615038514548824635451746274339409140914254397738403947
Percentage of BenefitsLossesAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues75.372.779.479.680.286.181.181.379.978.085.979.579.882.081.680.580.783.180.683.284.779.579.182.983.580.680.581.378.880.482.381.877.578.186.278.487.480.786.181.591.188.387.480.482.180.892.587.989.081.9

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2317-834.0196936233367-2709.0145166427003258767-98.0-1.037430808461482594-1983.056130443042827588-1252.010161182600210916025731081-1602.0-172.0209193265582095487811122485.013561117840
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues41.6-14.233.364.062.3-52.52.630.149.057.615.0-1.8-0.06.856.815.427.311.2-33.39.856.055.815.511.7-23.719.421.410.536.128.49.918.4-26.5-2.83.328.211.113.116.014.721.94.80.125.122.416.6

Deferred Policy Acquisition Cost Amortization Expense

us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense

us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value280311300292289333315317309340313315303314284271283294283282284292276258255277267271276294284256251283279281269287288272264279278243229280
Percentage of DeferredPolicyAcquisitionCostAmortizationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues5.05.35.15.25.36.55.65.75.66.06.15.65.45.75.24.95.25.54.84.95.25.45.25.14.85.34.84.74.75.24.94.34.24.64.44.14.64.64.84.55.25.55.34.54.65.5

Gain Loss On Investments

us-gaap:GainLossOnInvestments

us-gaap:GainLossOnInvestments


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value89307256108-170.0-463.012-153.0-66.071-354.0563.0-134.01530-56.0-140.0137-146.0-187.073114-114.01271314316102-46.02022201156-172.0286-418.0-45.0-222.0-83.0-668.0-579.0-295.09.0-89.0
Percentage of GainLossOnInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues1.65.24.31.9-3.1-9.00.2-2.8-1.21.3-6.91.00.1-2.50.30.5-1.0-2.62.3-2.6-3.41.32.1-2.32.40.22.60.31.7-0.80.30.43.32.5-2.74.2-7.1-0.7-3.7-1.4-13.1-11.3-5.60.2-1.8

us-gaap:GainLossOnInvestments us-gaap:FinancialInstrument

us-gaap:DebtSecurities


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value6.0-11.0-28.02.0-52.0-7.017-28.025
Percentage of GainLossOnInvestments6.7-3.6-10.91.930.61.5141.718.3-37.9
Percentage of Revenues0.1-0.2-0.50.0-1.0-0.10.3-0.50.5
Percentage of Revenues us-gaap:DebtSecurities0.00.00.00.00.00.00.00.00.0

us-gaap:EquitySecurities


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value170-68.02901231-149.03618-11.058-130.02718-46.0-2.03915
Percentage of GainLossOnInvestments191.0-22.1113.311.1-18.232.2300.0-11.816.781.736.748.2600.034.3-13.3130.0-26.8
Percentage of Revenues3.1-1.24.90.20.6-2.90.60.3-0.21.0-2.50.50.3-0.8-0.00.70.3
Percentage of Revenues us-gaap:EquitySecurities0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:GainLossOnInvestments us-gaap:InvestmentType

afl:DerivativesAndOther


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-99.036414-48.027-162.0-31.0-125.0-78.0-2.0-167.0-3.020-84.057-23.0-52.0-123.023-107.0-167.0-4.07.0-3.035-49.099-17.033-84.0169-40.0115924695-67.080
Percentage of GainLossOnInvestments-111.2118.65.5-44.4-15.935.0-258.381.7118.2-2.847.2-5.4666.762.7380.0-76.792.987.916.873.389.3-5.56.12.627.6-376.969.2-106.232.4182.6845.0-181.857.259.0-26.733.216.0-177.8
Percentage of Revenues-1.86.20.2-0.80.5-3.1-0.6-2.3-1.4-0.0-3.3-0.10.4-1.51.1-0.4-1.0-2.30.4-1.9-3.1-0.10.1-0.10.7-0.91.8-0.30.6-1.52.9-0.71.91.50.71.4-1.11.3
Percentage of Revenues afl:DerivativesAndOther0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument

us-gaap:GainsLossesOnExtinguishmentOfDebt

afl:SeniorNotesFourPointZeroZeroPercentDueFebruaryTwentyTwentyTwo


Gains
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.0-15.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.00.00.0100.0
Percentage of Revenues0.00.00.0-0.3
Percentage of Revenues afl:SeniorNotesFourPointZeroZeroPercentDueFebruaryTwentyTwentyTwo0.00.00.00.0

afl:SeniorNotesThreePointSixTwoFivePercentDueJuneTwentyTwentyThree


Gains
Period End2021-06-30
Value-48.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.0
Percentage of Revenues-0.9
Percentage of Revenues afl:SeniorNotesThreePointSixTwoFivePercentDueJuneTwentyTwentyThree0.0

Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value13731603121611531070720105810361109124272211461131982999107510458981153963834111711108648741013107510741238110410281069135813618801480741120283411054536006671055889974343549473871
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues24.727.320.620.419.813.918.918.720.122.014.120.520.218.018.419.519.316.919.416.815.320.520.917.116.519.419.518.721.219.617.718.222.521.913.821.612.619.313.918.58.911.712.619.617.919.27.512.111.018.1

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value268310265-1303.0265154276259292314197301299265-1585.0359332306402334286386380297301350372368428372353367469469299463258417-288.036117320523036530833892186159302
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues4.85.34.5-23.04.93.04.94.75.35.63.85.45.34.8-29.26.56.15.86.85.85.37.17.15.95.76.76.76.47.36.66.16.27.87.64.76.84.46.7-4.86.03.44.04.36.86.26.72.04.13.76.3

us-gaap:IncomeTaxExpenseBenefit us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-2.0-2.0-1.0-3.0-2.0-2.0-1.0-1.0-1.0-1.00.0-2.0-1.0-1.0-2.0-1.0-2.0-1.00.0-1.0-1.00.00.00.00.00.00.00.01.00.00.0-2.0-1.0-2.0
Percentage of IncomeTaxExpenseBenefit-0.7-0.6-0.40.2-0.8-1.3-0.4-0.4-0.3-0.30.0-0.7-0.3-0.40.1-0.3-0.6-0.30.0-0.3-0.30.00.00.00.00.00.00.00.20.00.0-0.5-0.2-0.4
Percentage of Revenues-0.0-0.0-0.0-0.1-0.0-0.0-0.0-0.0-0.0-0.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.0-0.0-0.00.00.00.00.00.00.00.00.00.00.0-0.0-0.0-0.0
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Income
Period End2021-06-30
Value0.0
Percentage of IncomeTaxExpenseBenefit0.0
Percentage of Revenues0.0
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.0-4.0-5.06.0-19.0-1.05.0-10.07.04.0-15.010.0-7.01.0-13.0180.0-6.06.0-12.0-4.02728-48.02418139.0-4.01.0-57.0332419
Percentage of IncomeTaxExpenseBenefit0.4-1.3-1.9-0.5-7.2-0.61.8-3.92.41.3-7.63.3-2.30.40.85.00.0-2.01.5-3.6-1.47.07.4-16.28.05.13.52.4-0.90.3-16.19.05.14.1
Percentage of Revenues0.0-0.1-0.10.1-0.4-0.00.1-0.20.10.1-0.30.2-0.10.0-0.20.30.0-0.10.1-0.2-0.10.50.5-1.00.50.30.20.2-0.10.0-1.00.60.40.3
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value500-20.0174905342.043476876-2.0171833483968740023558-68.06501657790.046910.05174.053917469981278100295261172-1.035613823022623491394129403
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues9.0-0.32.91.69.90.07.71.415.9-0.03.31.56.27.21.67.34.31.1-1.111.43.014.30.09.30.29.90.19.43.012.41.44.71.74.84.12.5-0.05.72.33.84.44.61.77.32.68.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value62626163635557575758585354565959616272656665656774837977818082716971756762575352464544393333
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues1.11.11.01.11.21.11.01.01.01.01.11.01.01.01.11.11.11.21.21.11.21.21.21.31.41.61.41.31.41.41.41.21.11.11.21.01.10.90.90.90.90.90.80.70.70.7

Interest Expense Debt

us-gaap:InterestExpenseDebt

us-gaap:InterestExpenseDebt


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value45454544443335343433
Percentage of InterestExpenseDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues0.80.80.80.80.80.60.60.60.60.6

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value7435793458395839573657
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues1.30.61.30.61.10.81.00.71.00.61.1

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value11051293952245680556678177781792852584583271725837167135927516295487317305675736637037068107326757028898925811017483785546744280395437690581636
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues19.922.016.143.414.911.013.914.014.816.410.215.214.913.147.613.013.111.212.611.010.113.413.711.210.812.712.712.313.913.011.611.914.714.49.114.98.212.69.112.45.57.78.312.811.712.6

us-gaap:NetIncomeLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-4.0-24.0-28.03.0-61.0-12.010.0-35.01610.0-47.024-24.0-2.0-25.029-4.0-12.014-22.0-8.05054-90.043322317-5.024-99.0385338
Percentage of NetIncomeLoss-0.4-1.9-2.90.1-7.6-2.11.3-4.52.01.1-9.02.8-2.9-0.3-1.04.1-0.6-2.01.9-3.5-1.56.87.4-15.97.54.83.32.4-0.63.3-14.75.46.04.3
Percentage of Revenues-0.1-0.4-0.50.1-1.1-0.20.2-0.60.30.2-0.90.4-0.4-0.0-0.50.5-0.1-0.20.2-0.4-0.10.91.0-1.80.80.60.40.3-0.10.4-1.70.60.90.6
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-7.0-8.0-6.0-4.0-5.0-6.0-2.0-4.0-2.0-3.0-5.0-3.0-3.0-3.0-3.0-3.0-3.0-2.00.0-1.0-1.00.01.00.0-1.00.00.0-1.02.00.0-2.0-2.0-3.0-3.0
Percentage of NetIncomeLoss-0.6-0.6-0.6-0.2-0.6-1.1-0.3-0.5-0.2-0.3-1.0-0.4-0.4-0.4-0.1-0.4-0.4-0.30.0-0.2-0.20.00.10.0-0.20.00.0-0.10.20.0-0.3-0.3-0.3-0.3
Percentage of Revenues-0.1-0.1-0.1-0.1-0.1-0.1-0.0-0.1-0.0-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.00.0-0.0-0.00.00.00.0-0.00.00.0-0.00.00.0-0.0-0.0-0.0-0.0
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Net
Period End2021-06-30
Value-1.0
Percentage of NetIncomeLoss-0.1
Percentage of Revenues-0.0
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value4.0-16.0-22.07.0-56.0-6.012-31.01813-42.027-21.01.0-22.032-1.0-10.014-21.0-7.05053-90.044322318-7.01.0-107.0614435
Percentage of NetIncomeLoss0.4-1.2-2.30.3-7.0-1.11.5-4.02.21.4-8.03.2-2.50.1-0.94.5-0.1-1.71.9-3.3-1.36.87.3-15.97.74.83.32.5-0.90.1-15.98.74.93.9
Percentage of Revenues0.1-0.3-0.40.1-1.0-0.10.2-0.60.30.2-0.80.5-0.40.0-0.40.6-0.0-0.20.2-0.4-0.10.91.0-1.80.80.60.40.3-0.10.0-1.81.00.70.6
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value11051293245680556677781792852584583271725837167135927516295487317305675736637037068107326757028898925811017483785546744279395437690581636
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.099.6100.0100.0100.0100.0100.0
Percentage of Revenues19.922.043.414.911.014.014.816.410.215.214.913.147.613.013.111.212.611.010.113.413.711.210.812.712.712.313.913.011.611.914.714.49.114.98.212.69.112.45.57.78.312.811.712.6
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic


Net
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value951245680556678277781792852584583271725847167135927516295487317305675736637037068107326757028898925811017483785546744280395437690581636251363314569
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues16.143.414.911.014.014.014.816.410.215.214.913.147.613.013.111.212.611.010.113.413.711.210.812.712.712.313.913.011.611.914.714.49.114.98.212.69.112.45.57.78.312.811.712.65.58.07.311.8

Net Investment Income

us-gaap:NetInvestmentIncome

us-gaap:NetInvestmentIncome


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value993925968896870904886936878878874870862837812811802794813842822801792784777782808841843827826821813833876869845882858843784794789765727726717692668688
Percentage of NetInvestmentIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues17.815.816.415.816.117.515.816.915.915.517.115.615.415.315.014.714.815.013.714.715.114.714.915.614.715.014.714.714.414.714.213.913.513.413.712.714.314.114.414.115.415.514.914.214.614.315.615.315.514.3

us-gaap:NetInvestmentIncome us-gaap:StatementBusinessSegments

afl:AflacUs


Net
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value175172177180183180177183187182175182181180178177176176174171173168166161162161161159159158157156153153152149147148144
Percentage of NetInvestmentIncome19.519.819.620.319.620.520.220.921.521.120.922.422.322.422.421.820.921.421.721.622.121.621.219.919.319.119.519.219.419.418.817.817.618.117.217.417.418.918.1
Percentage of Revenues3.13.23.43.23.33.33.13.63.43.33.23.43.33.33.43.03.13.23.23.23.43.23.22.92.82.82.92.72.72.62.52.42.22.62.42.52.52.92.8
Percentage of Revenues afl:AflacUs10.910.410.50.011.211.010.80.011.611.310.90.011.511.511.30.011.411.411.30.011.411.211.00.011.010.911.10.010.910.910.90.010.810.90.00.00.00.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value1341130696110371235118310231156114311391045106111381109973101410731027967114710791109101510279951035886104111571169990104711571205105811941159124710561188112111709621046978
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues24.122.316.318.322.822.918.320.920.720.120.419.020.420.317.918.419.819.316.220.119.820.319.120.418.819.816.118.119.820.717.117.819.119.416.617.419.620.017.719.822.022.918.219.419.6

us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments

afl:AflacJapan


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value100488782174783985575783883183479775683681874674879176977588283983881078975781977082892793385384694098990699496410409211027931974798866798
Percentage of OperatingIncomeLoss74.967.985.472.067.972.374.072.572.773.276.371.373.573.876.773.873.774.980.176.977.875.679.876.876.179.186.979.580.179.886.280.881.282.185.683.283.283.487.286.483.183.283.082.881.6
Percentage of Revenues18.015.113.913.215.516.613.515.115.114.715.513.615.015.013.813.614.614.513.015.415.415.415.215.714.315.714.014.415.916.514.714.415.615.914.214.516.316.715.417.218.319.015.116.116.0
Percentage of Revenues afl:AflacJapan0.00.00.019.422.122.50.021.421.921.90.020.021.721.20.019.820.920.40.020.720.722.00.022.021.122.10.019.621.722.10.019.221.521.50.019.319.60.00.00.00.00.00.00.00.0

afl:AflacUS


Operating
Period End2021-06-302021-03-312020-06-302020-03-312011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value413445426326198220246225228227
Percentage of OperatingIncomeLoss30.834.134.527.618.818.521.923.421.823.2
Percentage of Revenues7.47.67.96.33.33.74.84.34.24.6
Percentage of Revenues afl:AflacUS0.00.00.00.00.00.00.00.00.00.0

afl:AflacUs


Operating
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value329426326276335338323274334340337289316330310262323291332237286293285201269300303205269283281208260258271196214243251
Percentage of OperatingIncomeLoss31.734.527.627.029.029.628.426.231.529.930.429.731.230.830.227.128.227.029.923.327.829.427.522.725.825.925.920.725.724.523.319.721.822.321.718.618.021.721.5
Percentage of Revenues5.87.96.34.96.16.15.75.36.06.16.25.35.76.15.84.45.75.46.14.55.75.55.53.64.75.15.43.54.64.74.53.33.84.44.33.33.64.84.9
Percentage of Revenues afl:AflacUs20.525.719.30.020.620.619.70.020.721.121.00.020.121.019.80.020.918.921.50.018.819.518.90.018.320.420.80.018.519.519.50.018.418.30.00.00.00.00.0

us-gaap:AllOtherSegments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-312012-09-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-76.0-26.0-46.0-39.0-30.02.0-10.0-17.0-26.0-18.0-26.0-29.0-38.0-46.02.05.03.00.06.04.05.03.04.05.03.01.0-2.00.00.00.0-3.00.00.00.0-1.00.00.00.00.0-1.0
Percentage of OperatingIncomeLoss-5.7-2.0-4.8-3.8-2.40.2-1.0-1.5-2.3-1.6-2.5-2.7-3.3-4.10.20.50.30.00.60.30.50.30.40.50.30.1-0.20.00.00.0-0.30.00.00.0-0.10.00.00.00.0-0.1
Percentage of Revenues-1.4-0.4-0.8-0.7-0.60.0-0.2-0.3-0.5-0.3-0.5-0.5-0.7-0.80.00.10.10.00.10.10.10.10.10.10.10.0-0.00.00.00.0-0.00.00.00.0-0.00.00.00.00.0-0.0
Percentage of Revenues us-gaap:AllOtherSegments0.00.00.0-44.8-30.01.90.0-17.5-27.4-18.90.0-35.4-44.7-58.20.07.24.20.00.05.77.44.60.07.54.63.80.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value13-565.01797480-24.0393-1.0-347.0-138.0447
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues0.2-9.63.21.41.5-0.47.1-0.0-6.2-2.58.2

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value13-565.01797480-24.0393-1.0266-347.0-138.0447-35.0-135.070333-1389.0253737612337192-185.01.0-736.0-589.0326-37.0-1087.035-312.0-474.0-678.0146147-266.07.0174
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Revenues0.2-9.63.21.41.5-0.47.1-0.05.2-6.2-2.58.2-0.6-2.51.36.3-23.34.413.611.26.33.8-3.50.0-13.3-10.35.6-0.7-18.70.6-5.2-7.6-10.62.12.5-4.30.12.9
Percentage of Revenues us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1212-2127.0101711672562-3275.0-636.088718832330242-943.0-833.0-343.04971307692.0-2734.0-68.0249623119721-1825.0353479-106.01299870-102.0379-2491.0-1064.0-372.091517235414116820
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues21.8-36.217.220.647.4-63.4-11.416.034.241.24.7-16.9-14.9-6.39.22.414.20.0-45.9-1.245.942.41.80.4-34.56.88.7-1.822.315.4-1.86.4-41.2-17.1-5.813.42.90.66.91.916.1

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.04.0-6.0-1.00.00.0-70.02.0-3.06.0-18.01.02.0-34.05.01.01.0-2.0-25.00.0-3.0-1.0-14.00.01.00.0-46.02.00.0-1.0970.02.03.0
Percentage of OtherComprehensiveIncomeLossNetOfTax0.1-0.2-0.6-0.10.0-0.011.00.2-0.20.3-7.4-0.1-0.29.91.00.80.1-100.00.9-0.0-0.1-0.0-14.40.0-0.10.0-9.6-1.90.0-0.1-95.10.0-0.1-0.3
Percentage of Revenues0.00.1-0.1-0.00.00.0-1.20.0-0.10.1-0.40.00.0-0.60.10.00.0-0.0-0.40.0-0.1-0.0-0.30.00.00.0-0.80.00.0-0.01.70.00.00.0
Percentage of Revenues us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.01.01.01.0-1.0-2.00.0-6.0-1.0-2.00.0-1.0-2.02.00.00.0-1.0
Percentage of OtherComprehensiveIncomeLossNetOfTax0.0-0.00.10.1-0.00.1-0.0-0.7-0.1-0.10.00.10.2-0.60.00.0-0.1
Percentage of Revenues0.00.00.00.0-0.0-0.00.0-0.1-0.0-0.00.0-0.0-0.00.00.00.0-0.0
Percentage of Revenues us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1198-1567.08419882489-3353.0-422.091514942327-6.0-596.0-370.0-758.0527264699-331.0-1315.0-321.017571698-228.0-170.0-1642.03541270487971909892341-2179.0-589.0
Percentage of OtherComprehensiveIncomeLossNetOfTax98.873.782.784.797.2102.466.4103.279.399.9-2.563.244.4221.0106.0203.190.9-16550.048.1472.170.473.5-235.1-809.590.0100.3265.1-459.474.7104.5-874.590.087.555.4
Percentage of Revenues21.5-26.714.217.446.0-65.0-7.516.527.141.1-0.1-10.7-6.6-13.99.74.812.9-6.2-22.1-5.632.331.2-4.3-3.4-31.16.823.08.516.616.115.45.8-36.1-9.5
Percentage of Revenues us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value13-565.01811797480-144.0-24.0393-1.0266-347.0-463.0447-35.0-135.070333-1389.0253737612337192-185.01.0-736.0-589.0326-37.0-1087.035-312.0-474.0
Percentage of OtherComprehensiveIncomeLossNetOfTax1.126.617.815.32.9-2.422.6-2.720.9-0.0109.936.855.6-130.3-7.0-103.89.116650.050.8-372.129.526.5347.4914.310.10.3-153.7555.725.1-4.31065.79.212.544.5
Percentage of Revenues0.2-9.63.13.21.41.5-2.6-0.47.1-0.05.2-6.2-8.38.2-0.6-2.51.36.3-23.34.413.611.26.33.8-3.50.0-13.3-10.35.6-0.7-18.70.6-5.2-7.6
Percentage of Revenues us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Income

us-gaap:OtherIncome us-gaap:StatementBusinessSegments

us-gaap:OtherIncome

afl:AflacJapan


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value10.01310.01112111112111210.010.0111210.01110.010.01111118.08.08.07.08.07.09.08.08.09.08.0122619220.016137.05.0206.05.0-1.028
Percentage of OtherIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues0.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.10.20.20.10.20.10.20.10.10.20.10.20.40.30.30.00.30.20.10.10.40.10.1-0.00.6
Percentage of Revenues afl:AflacJapan0.00.00.00.30.30.30.00.30.30.30.00.30.30.30.00.30.30.30.00.30.30.20.00.20.20.20.00.20.20.20.00.20.30.60.00.40.00.00.00.00.00.00.00.00.00.0

afl:AflacUS


Other
Period End2021-06-302021-03-312020-06-302020-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value303026272.03.03.03.02.02.03.02.0
Percentage of OtherIncome300.0230.8216.7245.515.442.960.015.033.340.0-300.07.1
Percentage of Revenues0.50.50.50.50.00.10.10.10.00.00.10.0
Percentage of Revenues afl:AflacUS0.00.00.00.00.00.00.00.00.00.00.00.0

afl:AflacUs


Other
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value242627162.02.02.01.03.02.02.02.01.02.01.05.01.00.03.02.02.02.03.01.00.01.00.02.01.01.01.09.05.02.02.02.03.03.03.0
Percentage of OtherIncome218.2216.7245.5145.516.718.216.710.030.018.216.720.09.120.010.045.59.10.037.525.025.028.637.514.30.012.50.022.212.58.33.847.422.70.012.515.442.960.015.0
Percentage of Revenues0.40.50.50.30.00.00.00.00.10.00.00.00.00.00.00.10.00.00.10.00.00.00.10.00.00.00.00.00.00.00.00.10.10.00.00.00.10.10.1
Percentage of Revenues afl:AflacUs1.51.61.60.00.10.10.10.00.20.10.10.00.10.10.10.00.10.00.20.00.10.10.20.00.00.10.00.00.10.10.10.00.40.10.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-53.0-7.0-12.0-1.01.0-15.00.00.00.00.0-1.0-3.0-42.0-29.0-31.0-10.0-9.0-20.070-18.0-37.0-43.04.0-27.0-225.0-18.06027-11.0-9.0280.00.00.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0
Percentage of Revenues-1.0-0.1-0.2-0.00.0-0.30.00.00.00.0-0.0-0.1-0.8-0.5-0.6-0.2-0.2-0.41.2-0.3-0.7-0.80.1-0.5-4.3-0.31.10.5-0.2-0.20.50.00.00.0

Policyholder Benefits And Claims Incurred Net

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet


Policyholder
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2653273529742985289729392984302729642967292530023031304230073083303930523262337832543025293029272937295230693355329332203396348534113521398939323763364637003517331032223263310228852857
Percentage of PolicyholderBenefitsAndClaimsIncurredNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues47.746.650.352.753.656.953.354.753.852.457.153.854.255.755.456.056.057.554.859.159.855.555.158.155.656.555.758.556.457.158.559.256.456.762.657.463.858.461.958.765.163.061.657.557.956.4

Premiums Earned Net

us-gaap:PremiumsEarnedNet

us-gaap:PremiumsEarnedNet


Premiums
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value44414593465346234664468146714736468146914591463647064745458046484665463847785022482346024394438043644432448948414888485449105028501351845643566054675378532452104956487247854607433343484347416539954115
Percentage of PremiumsEarnedNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues79.878.378.781.686.390.783.485.584.982.989.683.184.286.884.484.485.987.480.287.988.784.482.686.982.584.881.484.483.786.184.685.482.983.588.582.792.686.289.087.097.495.290.485.487.085.894.692.092.685.4

us-gaap:PremiumsEarnedNet us-gaap:StatementBusinessSegments

afl:AflacJapan


Premiums
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2987312331943168315831503179324131723180311331593227326331363200322231943360359634023179301029802978307831893534357835603625373537173905438244054216414841294018377037023638345631863206
Percentage of PremiumsEarnedNet67.368.068.668.567.767.368.168.467.867.867.868.168.668.868.568.869.168.970.371.670.569.168.568.068.269.471.073.073.273.373.874.374.175.377.777.877.177.177.677.176.176.076.075.073.573.7
Percentage of Revenues53.753.254.055.958.461.056.758.557.656.260.756.657.759.757.858.159.460.256.462.962.658.356.659.156.358.957.861.661.363.162.563.561.562.968.764.371.466.569.167.174.172.368.764.164.063.3
Percentage of Revenues afl:AflacJapan0.00.00.082.583.082.80.082.883.683.60.083.783.984.50.084.885.084.90.084.383.983.50.082.983.083.20.083.883.984.10.084.884.884.80.085.785.90.00.00.00.00.00.00.00.00.0

afl:AflacUS


Premiums
Period End2021-06-302021-03-312020-06-302020-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value140814221458148311961192118611691148115011471142
Percentage of PremiumsEarnedNet31.731.031.331.722.522.923.924.024.025.026.526.3
Percentage of Revenues25.324.227.028.720.019.923.322.821.721.323.022.5
Percentage of Revenues afl:AflacUS0.00.00.00.00.00.00.00.00.00.00.00.0

afl:AflacUs


Premiums
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value140714581483144314451459146114281426142614271391139313881390136113651362136713311345133113391301130613111294128512931295128012601254125112311196119211861169
Percentage of PremiumsEarnedNet30.431.331.730.930.531.231.131.130.830.330.130.430.029.830.028.527.228.229.730.330.730.530.229.027.026.826.726.225.725.824.722.322.222.922.922.522.923.924.0
Percentage of Revenues24.827.028.725.826.126.525.827.925.625.526.125.625.325.626.222.923.925.125.125.026.725.225.623.622.822.522.922.222.021.420.619.818.321.219.720.019.923.322.8
Percentage of Revenues afl:AflacUs87.688.087.90.088.788.989.10.088.288.689.00.088.488.488.60.088.588.688.50.088.588.788.80.089.089.088.90.089.089.189.00.088.889.00.00.00.00.00.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value55645869591356655407516256035536551156575126557755895464542455065428530959555716543754515319504052875226551457365838564058015886604462086375684759026240597959875088511752945394498050654597452643134818
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Revenues us-gaap:StatementBusinessSegments

afl:AflacJapan


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value39243842380338033808391237923802372537753844386337053772378937614000426840553809363035943590369938394219426642314299440243824605511251404907
Percentage of Revenues66.467.870.373.768.070.768.867.272.767.768.870.768.368.569.870.867.274.774.669.968.271.367.970.869.673.673.175.074.174.872.574.280.275.183.1
Percentage of Revenues66.467.870.373.768.070.768.867.272.767.768.870.768.368.569.870.867.274.774.669.968.271.367.970.869.673.673.175.074.174.872.574.280.275.183.1
Percentage of Revenues afl:AflacJapan100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:AflacUs


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1606165616871639163016411640161216161610160415751575157015691543154215381544150415201501150814631468147314551446145314541438142514121406
Percentage of Revenues28.330.632.729.329.429.829.031.429.028.829.429.028.628.929.625.927.028.328.328.330.228.428.926.525.625.225.824.924.724.123.222.420.623.8
Percentage of Revenues28.330.632.729.329.429.829.031.429.028.829.429.028.628.929.625.927.028.328.328.330.228.428.926.525.625.225.824.924.724.123.222.420.623.8
Percentage of Revenues afl:AflacUs100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllOtherSegments


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value928710010410697959594828579-64.06972676970686566676526141110.012111114126.010.010.0
Percentage of Revenues1.61.51.82.01.91.81.71.71.81.51.51.4-1.21.31.31.31.21.21.31.21.21.31.20.50.30.20.20.20.20.20.20.20.10.10.2
Percentage of Revenues1.61.51.82.01.91.81.71.71.81.51.51.4-1.21.31.31.31.21.21.31.21.21.31.20.50.30.20.20.20.20.20.20.20.10.10.2
Percentage of Revenues us-gaap:AllOtherSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value8818321038847756779859769743719795730732733755686665614651625613563580554550530624566537534591568529534670595587564616558543508569505508481
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues15.814.217.615.014.015.115.313.913.512.715.513.113.113.413.912.512.311.610.910.911.310.310.911.010.410.111.39.99.29.510.29.78.88.610.58.79.99.010.39.310.79.910.79.410.29.5

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value16149215815716508616095515708715161615276815413715140014567914040613794114198614735613721713608313539413365012981914410114128712776611829611745511558112140111976712725312787112329212130711991811631312053813109413784012220911555211710211472010623210114510103984106
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidatedEntities

srt:ParentCompany


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-31
Value41945357672990430435
Percentage of Assets25.423.421.322.2
Percentage of Assets25.423.421.322.2
Percentage of Assets srt:ParentCompany100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

afl:AflacJapan


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1325271306111372711339951301561269551275231291781283291230421183421161811202281251741144021136251134971120231078581216771205711071539764697158957399910298525107480109033104614102973101471987101030981136781207121068321001331023239990392290871068706171639
Percentage of Assets82.182.683.283.282.983.783.583.884.884.584.384.284.784.983.483.583.883.883.184.485.383.982.582.782.881.682.384.585.384.984.984.684.985.586.787.687.486.787.487.186.986.186.285.2
Percentage of Assets82.182.683.283.282.983.783.583.884.884.584.384.284.784.983.483.583.883.883.184.485.383.982.582.782.881.682.384.585.384.984.984.684.985.586.787.687.486.787.487.186.986.186.285.2
Percentage of Assets afl:AflacJapan100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:AflacUS


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value23033222782286420945141771403013208132941309511779
Percentage of Assets14.314.113.813.712.112.212.413.113.014.0
Percentage of Assets14.314.113.813.712.112.212.413.113.014.0
Percentage of Assets afl:AflacUS100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:AflacUs


Assetsus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value22621217762052620945212472088119965191001958519588197061989320348199961981719453201261971219413185371868717951187701838317308169791677216112161351568116130161221578514630142071394212874
Percentage of Assets14.113.913.513.713.813.813.713.614.213.813.414.515.014.814.815.014.014.015.215.715.915.515.515.313.613.313.613.313.513.513.412.311.512.012.311.912.7
Percentage of Assets14.113.913.513.713.813.813.713.614.213.813.414.515.014.814.815.014.014.015.215.715.915.515.515.313.613.313.613.313.513.513.412.311.512.012.311.912.7
Percentage of Assets afl:AflacUs100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllOtherSegments


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value59325268495143395155413543003712219026722964217521702476547513471338270270248216188176157144128141154154155153150152154144162159160170162155
Percentage of Assets3.73.33.02.73.32.72.82.41.41.82.11.61.51.70.40.40.30.30.20.20.20.20.20.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.2
Percentage of Assets3.73.33.02.73.32.72.82.41.41.82.11.61.51.70.40.40.30.30.20.20.20.20.20.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.2
Percentage of Assets us-gaap:AllOtherSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1277571260541315271284761276671252141238091246991231591196301169441147071181861230691126191141061138911133101093371213161187371077451005881002009856310276410142010940011031310761610668710526010261710500311511612185510803010190910359610200694251901228998375689
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets79.179.779.779.881.382.681.080.981.382.183.383.283.283.582.183.984.184.884.284.284.084.385.085.385.384.684.786.086.387.387.987.888.287.187.888.488.488.288.588.988.789.189.190.0

us-gaap:Liabilities us-gaap:ConsolidatedEntities

srt:ParentCompany


Liabilitiesus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-31
Value8386680864425837
Percentage of Liabilities6.45.55.55.2
Percentage of Assets5.14.54.64.3
Percentage of Assets srt:ParentCompany20.019.021.519.2

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value310218231240255235126
Percentage of Liabilities0.20.20.20.20.20.20.1
Percentage of Assets0.20.10.10.10.20.20.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary0.00.00.00.00.00.00.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value16149215815716508616095515708715161615276815413715140014567914040613794114198614735613721713608313539413365012981914410114128712776611829611745511558112140111976712725312787112329212130711991811631312053813109413784012220911555211710211472010623210114510103984106
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity us-gaap:ConsolidatedEntities

srt:ParentCompany


Liabilities
Period End2020-12-312019-12-312018-12-312017-12-31
Value41945357672990430435
Percentage of LiabilitiesAndStockholdersEquity25.423.421.322.2
Percentage of Assets25.423.421.322.2
Percentage of Assets srt:ParentCompany100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-31
Value337353210333559324792942026402289592943828241260492346223234238002428724598219772150320340204822278522550200211770817255170181863718347178531755815676146201465813696155351597815985141791364313506127141198111023110561113310030898784176639
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets20.920.320.320.218.717.419.019.118.717.916.716.816.816.517.916.115.915.215.815.816.015.715.014.714.715.415.314.013.712.712.112.211.812.912.211.611.611.811.511.111.310.910.90.00.00.010.00.0

us-gaap:StockholdersEquity us-gaap:ConsolidatedEntities

srt:ParentCompany


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-31
Value33559289592346224598
Percentage of StockholdersEquity100.0100.0100.0100.0
Percentage of Assets20.319.016.717.9
Percentage of Assets srt:ParentCompany80.081.078.580.8

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value80196807893479176750418866157251636444812151190928523685402835313401263226305364543229366255285072332197915001606307-563.0-461.0-840.01651271530872171200020901682154771586212946299329-582.0934
Percentage of StockholdersEquity23.821.226.624.422.915.922.824.622.517.29.28.212.015.216.416.115.812.912.823.524.114.73.53.13.012.510.88.49.12.0-3.9-3.1-6.110.617.019.315.314.715.513.212.96.57.811.66.31.00.3-8.80.0
Percentage of Assets5.04.35.44.94.32.84.34.74.23.11.51.42.02.52.92.62.52.02.03.73.82.30.50.40.41.91.71.21.30.2-0.5-0.4-0.71.42.12.21.81.71.81.51.50.70.90.00.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value2465243824102383235823342313227722472208217721512117208921202077204820081976193619051866182818071772174517111726169816671644160515621532150514731453143314081388137213501320128912711248122811841054
Percentage of StockholdersEquity7.37.67.27.38.08.88.07.78.08.59.39.38.98.68.69.59.59.99.68.58.49.310.310.510.49.49.39.79.710.611.210.911.49.99.49.210.210.510.410.911.512.211.911.612.713.914.617.80.0
Percentage of Assets1.51.51.51.51.51.51.51.51.51.51.61.61.51.41.51.51.51.51.51.31.31.51.51.51.51.41.41.41.31.41.41.31.31.31.11.11.21.21.21.21.31.31.30.00.00.01.50.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value1351351351351351351351351351351351351351356767676767676767676767676767676767676767676666666666666666666666666666
Percentage of StockholdersEquity0.40.40.40.40.50.50.50.50.50.50.60.60.60.60.30.30.30.30.30.30.30.30.40.40.40.40.40.40.40.40.50.50.50.40.40.40.50.50.50.50.60.60.60.60.70.70.81.00.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.10.10.10.10.10.10.10.00.00.00.10.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value40162392773798437460352043459934291337103313032513317883146130809301832989527489269422640025981254042494424565240072345123052226482215621628210892044719885193801884118114173871696916108157791558315191145871444814194137581334012890124101130610637
Percentage of StockholdersEquity119.1122.3113.2115.3119.7131.0118.4114.5117.3124.8135.5135.4129.4124.3121.5125.1125.3129.8126.8111.5110.6122.7135.6135.9135.5121.5120.8121.1120.1130.4136.0132.2137.6116.6108.8106.2113.6115.7115.4119.5121.8131.1128.4123.6133.0143.4147.4170.30.0
Percentage of Assets24.924.823.023.322.422.822.421.921.922.322.622.821.720.521.820.219.919.820.017.617.719.220.320.019.918.718.517.016.516.616.416.216.215.013.312.313.213.713.313.213.714.314.00.00.00.014.80.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-17046.0-16554.0-15904.0-15416.0-15027.0-14854.0-14395.0-13935.0-13635.0-13288.0-12789.0-12422.0-12113.0-11805.0-11512.0-11187.0-10955.0-10767.0-10172.0-9986.0-9798.0-9413.0-8819.0-8598.0-8380.0-8155.0-7566.0-7068.0-6902.0-6812.0-6413.0-5933.0-5934.0-5829.0-5696.0-5610.0-5619.0-5635.0-5641.0-5613.0-5591.0-5556.0-5386.0-5274.0-5276.0-5310.0-5316.0-5335.0-3896.0
Percentage of StockholdersEquity-50.5-51.6-47.4-47.5-51.1-56.3-49.7-47.3-48.3-51.0-54.5-53.5-50.9-48.6-46.8-50.9-50.9-52.9-49.7-43.8-43.5-47.0-49.8-49.8-49.2-43.8-41.2-39.6-39.3-43.5-43.9-40.5-43.3-37.5-35.6-35.1-39.6-41.3-41.8-44.1-46.7-50.4-48.7-47.4-52.6-59.1-63.2-80.40.0
Percentage of Assets-10.6-10.5-9.6-9.6-9.6-9.8-9.4-9.0-9.0-9.1-9.1-9.0-8.5-8.0-8.4-8.2-8.1-8.1-7.8-6.9-6.9-7.4-7.5-7.3-7.3-6.7-6.3-5.6-5.4-5.5-5.3-4.9-5.1-4.8-4.3-4.1-4.6-4.9-4.8-4.9-5.3-5.5-5.30.00.00.0-6.30.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value546949905141556355284148489642163019389243373429384740803491492742644205485952703700344943503520310343634658266622521994254327492388259620412985213022102249186212912088212124342184161123239411563
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.43.23.13.53.52.73.22.72.02.73.12.52.72.82.53.63.13.13.73.72.62.73.73.02.73.63.92.11.81.62.12.32.12.21.62.21.71.91.91.61.22.12.10.00.00.02.80.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ConsolidatedEntities

srt:ParentCompany


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value212625081767172520371721
Percentage of CashAndCashEquivalentsAtCarryingValue41.451.240.749.441.939.6
Percentage of Assets1.31.61.31.31.61.5
Percentage of Assets srt:ParentCompany5.17.05.95.70.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value546949905141556355284148489642163019389243373491
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.43.23.13.53.52.73.22.72.02.73.12.5

Land

us-gaap:Land

us-gaap:Land


Land
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value168168168168166166168168161176170153146
Percentage of Land100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.20.20.20.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value125711901024981942895866941102210631029947916
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.80.70.70.70.80.70.80.80.91.01.10.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value656609581547509468437460458446409354319
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.40.40.40.40.40.40.40.30.40.40.40.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value563578601584584586581562562559443435448448434439442444433476467443427430422428429449482481481510510527564625603591617626611604620593597
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.30.40.40.40.40.40.40.40.40.40.30.30.30.30.30.30.30.30.30.30.30.30.40.40.40.40.40.40.40.40.40.40.40.40.40.50.50.50.50.50.60.60.60.70.0

Investments In Affiliates Subsidiaries Associates And Joint Ventures

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures us-gaap:ConsolidatedEntities

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures

srt:ParentCompany


Investments
Period End2020-12-312019-12-312018-12-312017-12-31
Value36217307442623026869
Percentage of InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures100.0100.0100.0100.0
Percentage of Assets21.920.118.719.6
Percentage of Assets srt:ParentCompany86.386.087.788.3

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2020-12-312019-12-31
Value269140
Percentage of Goodwill100.0100.0
Percentage of Assets0.20.1

Equity Securities Fv Ni

us-gaap:EquitySecuritiesFvNi

us-gaap:EquitySecuritiesFvNi


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value1475117412837757496608028301087104198710591103
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.90.70.80.50.50.40.50.50.70.70.70.80.8

us-gaap:EquitySecuritiesFvNi us-gaap:Currency

currency:JPY


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value751727680630609528658628679662641707712
Percentage of EquitySecuritiesFvNi50.961.953.081.381.380.082.075.762.563.664.966.864.6
Percentage of Assets0.50.50.40.40.40.30.40.40.40.50.50.50.5
Percentage of Assets currency:JPY0.00.00.00.00.00.00.00.00.00.00.00.00.0

currency:SGD


Equity
Period End2021-06-302021-03-312020-12-31
Value42420.0
Percentage of EquitySecuritiesFvNi2.83.60.0
Percentage of Assets0.00.00.0
Percentage of Assets currency:SGD0.00.00.0

currency:USD


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value682405603145140132144202408379346352391
Percentage of EquitySecuritiesFvNi46.234.547.018.718.720.018.024.337.536.435.133.235.4
Percentage of Assets0.40.30.40.10.10.10.10.10.30.30.20.30.3
Percentage of Assets currency:USD0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value123197110956085875096426779499258749721011
Percentage of EquitySecuritiesFvNi83.582.785.378.578.477.180.081.687.388.988.691.891.7
Percentage of Assets0.80.60.70.40.40.30.40.40.60.60.60.70.7
Percentage of Assets us-gaap:FairValueInputsLevel10.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel2


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value86818681766980747370677175
Percentage of EquitySecuritiesFvNi5.86.96.710.510.110.510.08.96.76.76.86.76.8
Percentage of Assets0.10.10.10.10.00.00.10.00.00.00.00.10.1
Percentage of Assets us-gaap:FairValueInputsLevel20.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel3


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value15812210286868280796546461617
Percentage of EquitySecuritiesFvNi10.710.48.011.111.512.410.09.56.04.44.71.51.5
Percentage of Assets0.10.10.10.10.10.10.10.10.00.00.00.00.0
Percentage of Assets us-gaap:FairValueInputsLevel30.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:ValuationTechnique

us-gaap:FairValueInputsLevel1, afl:NetAssetValueValuationTechnique


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value0.00.00.00.00.00.00.00.00.00.00.00.050
Percentage of EquitySecuritiesFvNi0.00.00.00.00.00.00.00.00.00.00.00.04.5
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:FairValueInputsLevel1 afl:NetAssetValueValuationTechnique0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel1, afl:ThirdPartyPricingVendorValuationTechnique


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value12319711095608587509642677949925874972961
Percentage of EquitySecuritiesFvNi83.582.785.378.578.477.180.081.687.388.988.691.887.1
Percentage of Assets0.80.60.70.40.40.30.40.40.60.60.60.70.7
Percentage of Assets us-gaap:FairValueInputsLevel1 afl:ThirdPartyPricingVendorValuationTechnique0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel2, afl:ThirdPartyPricingVendorValuationTechnique


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value86818681766980747370677175
Percentage of EquitySecuritiesFvNi5.86.96.710.510.110.510.08.96.76.76.86.76.8
Percentage of Assets0.10.10.10.10.00.00.10.00.00.00.00.10.1
Percentage of Assets us-gaap:FairValueInputsLevel2 afl:ThirdPartyPricingVendorValuationTechnique0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel3, afl:NetAssetValueValuationTechnique


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value15812210286868280796546461617
Percentage of EquitySecuritiesFvNi10.710.48.011.111.512.410.09.56.04.44.71.51.5
Percentage of Assets0.10.10.10.10.10.10.10.10.00.00.00.00.0
Percentage of Assets us-gaap:FairValueInputsLevel3 afl:NetAssetValueValuationTechnique0.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:ValuationTechnique

afl:NetAssetValueValuationTechnique


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value15812210286868280796546461667
Percentage of EquitySecuritiesFvNi10.710.48.011.111.512.410.09.56.04.44.71.56.1
Percentage of Assets0.10.10.10.10.10.10.10.10.00.00.00.00.0
Percentage of Assets afl:NetAssetValueValuationTechnique0.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:ThirdPartyPricingVendorValuationTechnique


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value131710521181689663578722751102299594110431036
Percentage of EquitySecuritiesFvNi89.389.692.088.988.587.690.090.594.095.695.398.593.9
Percentage of Assets0.80.70.70.40.40.40.50.50.70.70.70.80.7
Percentage of Assets afl:ThirdPartyPricingVendorValuationTechnique0.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Assets

us-gaap:OtherAssets

us-gaap:OtherAssets


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2861297227152362237223522368227524452204222121512216265320232075208521072609346637212601198821792003251521201760182818471606179811309268359198308258879179919271056375
Percentage of OtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.81.91.61.51.51.61.61.51.61.51.61.61.61.81.51.51.51.62.02.42.62.01.71.91.72.11.81.41.41.51.31.51.00.80.60.70.70.70.80.80.90.91.00.4

us-gaap:OtherAssets us-gaap:ConsolidatedEntities

srt:ParentCompany


Other
Period End2020-12-312019-12-312018-12-312017-12-31
Value368405390366
Percentage of OtherAssets13.617.117.618.1
Percentage of Assets0.20.30.30.3
Percentage of Assets srt:ParentCompany0.91.11.31.2

Debt And Capital Lease Obligations

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:DebtAndCapitalLeaseObligations


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value81218088789978257771675865696233623159005778527953155372528952485252525053605765500949845011500954256282528245584925491348974953494642834352440136723964328533013044
Percentage of DebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.05.14.84.94.94.54.34.04.14.14.13.83.73.63.93.93.93.94.14.03.53.94.24.34.75.24.43.63.94.04.04.14.33.63.33.23.03.42.82.93.0

us-gaap:DebtAndCapitalLeaseObligations us-gaap:DebtInstrument

afl:SeniorNotesFourPointSevenFiveZeroPercentDueJanuaryTwentyFortyNine


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value5415415415415415415415405405405400.0
Percentage of DebtAndCapitalLeaseObligations6.76.76.86.97.08.08.28.78.79.29.30.0
Percentage of Assets0.30.30.30.30.30.40.40.40.40.40.40.0
Percentage of Assets afl:SeniorNotesFourPointSevenFiveZeroPercentDueJanuaryTwentyFortyNine0.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesFourPointZeroZeroPercentDueFebruaryTwentyTwentyTwo


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value0.00.00.00.03483483483483483483483483483463463463483483483483503503503503503503503493493493493493493493493490.0
Percentage of DebtAndCapitalLeaseObligations0.00.00.00.05.35.65.65.96.06.66.56.56.66.66.66.66.56.06.97.07.07.06.55.66.67.77.17.17.17.07.18.18.07.99.58.80.0
Percentage of Assets0.00.00.00.00.20.20.20.20.20.30.20.20.30.30.30.30.30.20.20.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.0
Percentage of Assets afl:SeniorNotesFourPointZeroZeroPercentDueFebruaryTwentyTwentyTwo0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesFourPointZeroZeroPercentDueOctoberTwentyFortySix


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value3943943943943943933943943943943943943943943943943943943943930.0
Percentage of DebtAndCapitalLeaseObligations4.94.95.05.05.15.86.06.36.36.76.87.57.47.37.47.57.57.57.46.80.0
Percentage of Assets0.20.20.20.20.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.0
Percentage of Assets afl:SeniorNotesFourPointZeroZeroPercentDueOctoberTwentyFortySix0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesOnePointFiveSixZeroPercentDueAprilTwentyFiftyOne


Debt
Period End2021-06-302020-12-31
Value1790.0
Percentage of DebtAndCapitalLeaseObligations2.20.0
Percentage of Assets0.10.0
Percentage of Assets afl:SeniorNotesOnePointFiveSixZeroPercentDueAprilTwentyFiftyOne0.00.0

afl:SeniorNotesOnePointFourEightEightPercentDueOctoberTwentyThirtyThree


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value1371361461431401391381401401361360.0
Percentage of DebtAndCapitalLeaseObligations1.71.71.81.81.82.12.12.22.22.32.40.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesOnePointFourEightEightPercentDueOctoberTwentyThirtyThree0.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesOnePointOneFiveNinePercentDueOctoberTwentyThirty


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value2642632822752712682662702702622620.0
Percentage of DebtAndCapitalLeaseObligations3.33.33.63.53.54.04.04.34.34.44.50.0
Percentage of Assets0.20.20.20.20.20.20.20.20.20.20.20.0
Percentage of Assets afl:SeniorNotesOnePointOneFiveNinePercentDueOctoberTwentyThirty0.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesOnePointOneTwoFivePercentDueMarchTwentyTwentySix


Debt
Period End2021-06-302021-03-312020-12-31
Value3973970.0
Percentage of DebtAndCapitalLeaseObligations4.94.90.0
Percentage of Assets0.20.30.0
Percentage of Assets afl:SeniorNotesOnePointOneTwoFivePercentDueMarchTwentyTwentySix0.00.00.0

afl:SeniorNotesOnePointOneTwoTwoPercentDueDecemberTwentyThirtyNine


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value575761595857570.0
Percentage of DebtAndCapitalLeaseObligations0.70.70.80.80.70.80.90.0
Percentage of Assets0.00.00.00.00.00.00.00.0
Percentage of Assets afl:SeniorNotesOnePointOneTwoTwoPercentDueDecemberTwentyThirtyNine0.00.00.00.00.00.00.00.0

afl:SeniorNotesOnePointSevenFiveZeroPercentDueOctoberTwentyThirtyEight


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value80808583828181828279790.0
Percentage of DebtAndCapitalLeaseObligations1.01.01.11.11.11.21.21.31.31.31.40.0
Percentage of Assets0.00.10.10.10.10.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesOnePointSevenFiveZeroPercentDueOctoberTwentyThirtyEight0.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesOnePointTwoSixFourPercentDueAprilTwentyFortyOne


Debt
Period End2021-06-302020-12-31
Value890.0
Percentage of DebtAndCapitalLeaseObligations1.10.0
Percentage of Assets0.10.0
Percentage of Assets afl:SeniorNotesOnePointTwoSixFourPercentDueAprilTwentyFortyOne0.00.0

afl:SeniorNotesOnePointZeroThreeNinePercentDueAprilTwentyThirtySix


Debt
Period End2021-06-302020-12-31
Value890.0
Percentage of DebtAndCapitalLeaseObligations1.10.0
Percentage of Assets0.10.0
Percentage of Assets afl:SeniorNotesOnePointZeroThreeNinePercentDueAprilTwentyThirtySix0.00.0

afl:SeniorNotesPointEightFourFourPercentDueAprilTwentyThirtyThree


Debt
Period End2021-06-302020-12-31
Value1080.0
Percentage of DebtAndCapitalLeaseObligations1.30.0
Percentage of Assets0.10.0
Percentage of Assets afl:SeniorNotesPointEightFourFourPercentDueAprilTwentyThirtyThree0.00.0

afl:SeniorNotesPointEightFourThreePercentDueDecemberTwentyThirtyOne


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value848490878685840.0
Percentage of DebtAndCapitalLeaseObligations1.01.01.11.11.11.31.30.0
Percentage of Assets0.10.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesPointEightFourThreePercentDueDecemberTwentyThirtyOne0.00.00.00.00.00.00.00.0

afl:SeniorNotesPointEightThreeZeroPercentDueMarchTwentyThirtyFIve


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value95951019997970.0
Percentage of DebtAndCapitalLeaseObligations1.21.21.31.31.21.40.0
Percentage of Assets0.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesPointEightThreeZeroPercentDueMarchTwentyThirtyFIve0.00.00.00.00.00.00.0

afl:SeniorNotesPointEightThreeZeroPercentDueMarchTwentyThirtyFive


Debt
Period End2020-12-312019-12-31
Value1010.0
Percentage of DebtAndCapitalLeaseObligations1.30.0
Percentage of Assets0.10.0
Percentage of Assets afl:SeniorNotesPointEightThreeZeroPercentDueMarchTwentyThirtyFive0.00.0

afl:SeniorNotesPointFiveFiveZeroPercentDueMarchTwentyThirty


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1191191271251221210.0
Percentage of DebtAndCapitalLeaseObligations1.51.51.61.61.61.80.0
Percentage of Assets0.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesPointFiveFiveZeroPercentDueMarchTwentyThirty0.00.00.00.00.00.00.0

afl:SeniorNotesPointFiveZeroZeroPercentDueDecemberTwentyTwentyNine


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value1131131211191161151140.0
Percentage of DebtAndCapitalLeaseObligations1.41.41.51.51.51.71.70.0
Percentage of Assets0.10.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesPointFiveZeroZeroPercentDueDecemberTwentyTwentyNine0.00.00.00.00.00.00.00.0

afl:SeniorNotesPointNineThreeFourPercentDueDecemberTwentyThirtyFour


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value888894929089880.0
Percentage of DebtAndCapitalLeaseObligations1.11.11.21.21.21.31.30.0
Percentage of Assets0.10.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesPointNineThreeFourPercentDueDecemberTwentyThirtyFour0.00.00.00.00.00.00.00.0

afl:SeniorNotesPointNineThreeTwoPercentDueJanuaryTwentyTwentySeven


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value5415405785655555495455535545385385255405625285295325310.0
Percentage of DebtAndCapitalLeaseObligations6.76.77.37.27.18.18.38.98.99.19.39.910.210.510.010.110.110.10.0
Percentage of Assets0.30.30.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.40.0
Percentage of Assets afl:SeniorNotesPointNineThreeTwoPercentDueJanuaryTwentyTwentySeven0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesPointSevenFiveZeroPercentDueMarchTwentyThirtyTwo


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1861851981941911890.0
Percentage of DebtAndCapitalLeaseObligations2.32.32.52.52.52.80.0
Percentage of Assets0.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesPointSevenFiveZeroPercentDueMarchTwentyThirtyTwo0.00.00.00.00.00.00.0

afl:SeniorNotesPointSixThreeThreePercentDueAprilTwentyThirtyOne


Debt
Period End2021-06-302020-12-31
Value2690.0
Percentage of DebtAndCapitalLeaseObligations3.30.0
Percentage of Assets0.20.0
Percentage of Assets afl:SeniorNotesPointSixThreeThreePercentDueAprilTwentyThirtyOne0.00.0

afl:SeniorNotesPointThreeZeroZeroPercentDueSeptemberTwentyTwentyFive


Debt
Period End2020-12-312019-12-31
Value1190.0
Percentage of DebtAndCapitalLeaseObligations1.50.0
Percentage of Assets0.10.0
Percentage of Assets afl:SeniorNotesPointThreeZeroZeroPercentDueSeptemberTwentyTwentyFive0.00.0

afl:SeniorNotesPointThreeZeroZeroPercentDueSeptemberTwentyTwentyNine


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1121111191171141130.0
Percentage of DebtAndCapitalLeaseObligations1.41.41.51.51.51.70.0
Percentage of Assets0.10.10.10.10.10.10.0
Percentage of Assets afl:SeniorNotesPointThreeZeroZeroPercentDueSeptemberTwentyTwentyNine0.00.00.00.00.00.00.0

afl:SeniorNotesSixPointFourFivePercentDueAugustTwentyForty


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value254254254254254254254254254254254254254254254256256255254445445444448448448448448448448448448448448448448448448448448448
Percentage of DebtAndCapitalLeaseObligations3.13.13.23.23.33.83.94.14.14.34.44.84.84.74.84.94.94.94.77.78.98.98.98.98.37.18.59.89.19.19.19.09.110.510.310.212.211.313.614.7
Percentage of Assets0.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.30.30.30.40.40.40.40.40.40.40.40.40.40.40.40.30.30.40.40.40.4
Percentage of Assets afl:SeniorNotesSixPointFourFivePercentDueAugustTwentyForty0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesSixPointNineZeroPercentDueDecemberTwentyThirtyNine


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value221221221221221220220220220220220220220220220221221221220394394393397397397397397396396396396396396396396396396396396396
Percentage of DebtAndCapitalLeaseObligations2.72.72.82.82.83.33.33.53.53.73.84.24.14.14.24.24.24.24.16.87.97.97.97.97.36.37.58.78.08.18.18.08.09.29.19.010.810.012.113.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.20.20.20.20.10.20.20.20.20.20.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.4
Percentage of Assets afl:SeniorNotesSixPointNineZeroPercentDueDecemberTwentyThirtyNine0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesThreePointSixTwoFivePercentDueJuneTwentyTwentyThree


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value0.06986986986986986986986986986986986976976976946946936966966966967007007007007007007007007007007000.0
Percentage of DebtAndCapitalLeaseObligations0.08.68.88.99.010.310.611.211.211.812.113.213.113.013.213.213.213.213.012.113.914.014.014.012.911.113.315.414.214.214.314.114.20.0
Percentage of Assets0.00.40.40.40.40.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.60.60.60.60.60.60.50.60.60.60.60.0
Percentage of Assets afl:SeniorNotesThreePointSixTwoFivePercentDueJuneTwentyTwentyThree0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesThreePointSixTwoFivePercentDueNovemberTwentyTwentyFour


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value7477477477477477477477467467467467467467467457437437427457457447447497497497497490.0
Percentage of DebtAndCapitalLeaseObligations9.29.29.59.59.611.111.412.012.012.612.914.114.013.914.114.214.114.113.912.914.914.914.915.013.811.914.20.0
Percentage of Assets0.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.60.60.50.50.60.60.60.60.60.60.0
Percentage of Assets afl:SeniorNotesThreePointSixTwoFivePercentDueNovemberTwentyTwentyFour0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesThreePointSixZeroPercentDueAprilTwentyThirty


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value9919919909909900.0
Percentage of DebtAndCapitalLeaseObligations12.212.312.512.712.70.0
Percentage of Assets0.60.60.60.60.60.0
Percentage of Assets afl:SeniorNotesThreePointSixZeroPercentDueAprilTwentyThirty0.00.00.00.00.00.0

afl:SeniorNotesThreePointTwoFivePercentDueMarchTwentyTwentyFive


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value4484484484474484484484484484484474474464464464454454444454454454464484484484480.0
Percentage of DebtAndCapitalLeaseObligations5.55.55.75.75.86.66.87.27.27.67.78.58.48.38.48.58.58.58.37.78.98.98.98.98.37.10.0
Percentage of Assets0.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.30.40.40.40.40.0
Percentage of Assets afl:SeniorNotesThreePointTwoFivePercentDueMarchTwentyTwentyFive0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SeniorNotesTwoPointEightSevenFivePercentDueOctoberTwentyTwentySix


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value2982982982982982982982982982972972972972972972982982982982980.0
Percentage of DebtAndCapitalLeaseObligations3.73.73.83.83.84.44.54.84.85.05.15.65.65.55.65.75.75.75.65.20.0
Percentage of Assets0.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.0
Percentage of Assets afl:SeniorNotesTwoPointEightSevenFivePercentDueOctoberTwentyTwentySix0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:SubordinatedBondsPointNineSixThreePercentDueAprilTwentyFortyNine


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value2702702892822772742720.0
Percentage of DebtAndCapitalLeaseObligations3.33.33.73.63.64.14.10.0
Percentage of Assets0.20.20.20.20.20.20.20.0
Percentage of Assets afl:SubordinatedBondsPointNineSixThreePercentDueAprilTwentyFortyNine0.00.00.00.00.00.00.00.0

afl:SubordinatedNotesTwoPointOneZeroEightPercentDueOctoberTwentyFortySeven


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value5385385755635525475435515525365365235385595260.0
Percentage of DebtAndCapitalLeaseObligations6.66.77.37.27.18.18.38.88.99.19.39.910.110.49.90.0
Percentage of Assets0.30.30.30.30.40.40.40.40.40.40.40.40.40.40.40.0
Percentage of Assets afl:SubordinatedNotesTwoPointOneZeroEightPercentDueOctoberTwentyFortySeven0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

afl:YendenominatedLoanVariableInterestRateDueSeptemberTwentyTwentyNine


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value225224240235230228227225
Percentage of DebtAndCapitalLeaseObligations2.82.83.03.03.03.43.53.9
Percentage of Assets0.10.10.10.10.10.20.10.2
Percentage of Assets afl:YendenominatedLoanVariableInterestRateDueSeptemberTwentyTwentyNine0.00.00.00.00.00.00.00.0

afl:YendenominatedLoanVariableInterestRateDueSeptemberTwentyTwentySix


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value454548474646454645
Percentage of DebtAndCapitalLeaseObligations0.60.60.60.60.60.70.70.70.8
Percentage of Assets0.00.00.00.00.00.00.00.00.0
Percentage of Assets afl:YendenominatedLoanVariableInterestRateDueSeptemberTwentyTwentySix0.00.00.00.00.00.00.00.00.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value40
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value11
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value11
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value10000000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value28
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1291371431391421491491251211220.0
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value152
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value9000000.0
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-31
Value337353210333559324792942026402289592943828241260492346223234238002428724598219772150320340204822278522550200211770817255170181863718347178531755815676146201465813696155351597815985141791364313506127141198111023110561113310030898784176639
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets20.920.320.320.218.717.419.019.118.717.916.716.816.816.517.916.115.915.215.815.816.015.715.014.714.715.415.314.013.712.712.112.211.812.912.211.611.611.811.511.111.310.910.90.00.00.010.00.0

us-gaap:StockholdersEquity us-gaap:ConsolidatedEntities

srt:ParentCompany


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-31
Value33559289592346224598
Percentage of StockholdersEquity100.0100.0100.0100.0
Percentage of Assets20.319.016.717.9
Percentage of Assets srt:ParentCompany80.081.078.580.8

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value80196807893479176750418866157251636444812151190928523685402835313401263226305364543229366255285072332197915001606307-563.0-461.0-840.01651271530872171200020901682154771586212946299329-582.0934
Percentage of StockholdersEquity23.821.226.624.422.915.922.824.622.517.29.28.212.015.216.416.115.812.912.823.524.114.73.53.13.012.510.88.49.12.0-3.9-3.1-6.110.617.019.315.314.715.513.212.96.57.811.66.31.00.3-8.80.0
Percentage of Assets5.04.35.44.94.32.84.34.74.23.11.51.42.02.52.92.62.52.02.03.73.82.30.50.40.41.91.71.21.30.2-0.5-0.4-0.71.42.12.21.81.71.81.51.50.70.90.00.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value2465243824102383235823342313227722472208217721512117208921202077204820081976193619051866182818071772174517111726169816671644160515621532150514731453143314081388137213501320128912711248122811841054
Percentage of StockholdersEquity7.37.67.27.38.08.88.07.78.08.59.39.38.98.68.69.59.59.99.68.58.49.310.310.510.49.49.39.79.710.611.210.911.49.99.49.210.210.510.410.911.512.211.911.612.713.914.617.80.0
Percentage of Assets1.51.51.51.51.51.51.51.51.51.51.61.61.51.41.51.51.51.51.51.31.31.51.51.51.51.41.41.41.31.41.41.31.31.31.11.11.21.21.21.21.31.31.30.00.00.01.50.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value1351351351351351351351351351351351351351356767676767676767676767676767676767676767676666666666666666666666666666
Percentage of StockholdersEquity0.40.40.40.40.50.50.50.50.50.50.60.60.60.60.30.30.30.30.30.30.30.30.40.40.40.40.40.40.40.40.50.50.50.40.40.40.50.50.50.50.60.60.60.60.70.70.81.00.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.10.10.10.10.10.10.10.00.00.00.10.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value40162392773798437460352043459934291337103313032513317883146130809301832989527489269422640025981254042494424565240072345123052226482215621628210892044719885193801884118114173871696916108157791558315191145871444814194137581334012890124101130610637
Percentage of StockholdersEquity119.1122.3113.2115.3119.7131.0118.4114.5117.3124.8135.5135.4129.4124.3121.5125.1125.3129.8126.8111.5110.6122.7135.6135.9135.5121.5120.8121.1120.1130.4136.0132.2137.6116.6108.8106.2113.6115.7115.4119.5121.8131.1128.4123.6133.0143.4147.4170.30.0
Percentage of Assets24.924.823.023.322.422.822.421.921.922.322.622.821.720.521.820.219.919.820.017.617.719.220.320.019.918.718.517.016.516.616.416.216.215.013.312.313.213.713.313.213.714.314.00.00.00.014.80.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value-17046.0-16554.0-15904.0-15416.0-15027.0-14854.0-14395.0-13935.0-13635.0-13288.0-12789.0-12422.0-12113.0-11805.0-11512.0-11187.0-10955.0-10767.0-10172.0-9986.0-9798.0-9413.0-8819.0-8598.0-8380.0-8155.0-7566.0-7068.0-6902.0-6812.0-6413.0-5933.0-5934.0-5829.0-5696.0-5610.0-5619.0-5635.0-5641.0-5613.0-5591.0-5556.0-5386.0-5274.0-5276.0-5310.0-5316.0-5335.0-3896.0
Percentage of StockholdersEquity-50.5-51.6-47.4-47.5-51.1-56.3-49.7-47.3-48.3-51.0-54.5-53.5-50.9-48.6-46.8-50.9-50.9-52.9-49.7-43.8-43.5-47.0-49.8-49.8-49.2-43.8-41.2-39.6-39.3-43.5-43.9-40.5-43.3-37.5-35.6-35.1-39.6-41.3-41.8-44.1-46.7-50.4-48.7-47.4-52.6-59.1-63.2-80.40.0
Percentage of Assets-10.6-10.5-9.6-9.6-9.6-9.8-9.4-9.0-9.0-9.1-9.1-9.0-8.5-8.0-8.4-8.2-8.1-8.1-7.8-6.9-6.9-7.4-7.5-7.3-7.3-6.7-6.3-5.6-5.4-5.5-5.3-4.9-5.1-4.8-4.3-4.1-4.6-4.9-4.8-4.9-5.3-5.5-5.30.00.00.0-6.30.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value135135135135135135135135135135135135135135676767676767676767676767676767676767676767666666666666666666
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.00.00.10.10.00.00.10.10.10.10.10.10.10.10.10.10.10.10.10.10.00.10.10.10.10.10.10.10.1

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value24652438241023832358233423132277224722082177215121172089212020772048200819761936190518661828180717721745171117261698166716441605156215321505147314531433140813881372135013201228
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.51.51.51.51.51.51.51.51.51.51.61.61.51.41.51.51.51.51.51.31.31.51.51.51.51.41.41.41.31.41.41.31.31.31.11.11.21.21.21.21.31.31.31.5

us-gaap:AdditionalPaidInCapitalCommonStock us-gaap:ConsolidatedEntities

srt:ParentCompany


Additional
Period End2020-12-312019-12-312018-12-312017-12-31
Value2410231321772052
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.096.8
Percentage of Assets1.51.51.61.5
Percentage of Assets srt:ParentCompany5.76.57.36.7

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4016239277379843746035204345993429133710331303251331788314613080930183298952748926942264002598125404249442456524007234512305222648221562162821089204471988519380188411811417387169691610815779155831519114587144481419412410
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets24.924.823.023.322.422.822.421.921.922.322.622.821.720.521.820.219.919.820.017.617.719.220.320.019.918.718.517.016.516.616.416.216.215.013.312.313.213.713.313.213.714.314.014.8

us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:ConsolidatedEntities

srt:ParentCompany


Retained
Period End2020-12-312019-12-312018-12-312017-12-31
Value37984342913178829895
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0
Percentage of Assets23.022.422.621.8
Percentage of Assets srt:ParentCompany90.695.9106.398.2

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value80196807893479176750418866157251636444812151190928523685402835313401263226305364543229366255285072332197915001606307-563.0-461.0-840.016512715
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.04.35.44.94.32.84.34.74.23.11.51.42.02.52.92.62.52.02.03.73.82.30.50.40.41.91.71.21.30.2-0.5-0.4-0.71.42.1

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value-279.0-280.0-284.0-278.0-277.0-277.0-277.0-207.0-209.0-206.0-212.0-194.0-195.0-197.0-163.0-168.0-169.0-170.0-168.0-143.0-143.0-140.0-139.0-125.0-125.0-126.0-126.0-80.0-82.0-82.0-81.0-178.0-178.0-180.0-183.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-3.5-4.1-3.2-3.5-4.1-6.6-4.2-2.9-3.3-4.6-9.9-10.2-6.8-5.3-4.0-4.8-5.0-6.5-6.4-2.7-2.6-4.8-22.2-23.7-24.7-5.4-6.4-5.3-5.1-26.714.438.621.2-10.9-6.7
Percentage of Assets-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.1-0.1-0.1-0.2-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.2-0.1-0.1
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-33.0-33.0-34.0-35.0-36.0-35.0-33.0-33.0-27.0-26.0-24.0-24.0-23.0-21.0-23.0-23.0-23.0-22.0-24.0-26.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-0.4-0.5-0.4-0.4-0.5-0.8-0.5-0.5-0.4-0.6-1.1-1.3-0.8-0.6-0.6-0.7-0.7-0.8-0.9-4.2
Percentage of Assets-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value99928794103619520853260438548897080556561423442404836520659645437517344744805612064414684298632143384502646723402291519441035143-198.019812570
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax124.6129.2116.0120.2126.4144.3129.2123.7126.6146.4196.8222.1169.6141.3148.1154.0152.1170.0182.7114.1118.6159.5477.8608.7667.5215.5236.1226.8181.5633.2-183.8-31.023.6120.094.7
Percentage of Assets6.25.66.35.95.44.05.65.85.34.53.03.13.43.54.34.03.83.33.74.24.63.72.52.72.94.13.92.72.31.60.90.1-0.21.62.0
Percentage of Assets us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value-1661.0-1674.0-1109.0-1290.0-1469.0-1543.0-1623.0-1479.0-1455.0-1848.0-1847.0-2113.0-1766.0-1303.0-1750.0-1715.0-1580.0-1650.0-1983.0-594.0-847.0-1584.0-2196.0-2533.0-2725.0-2540.0-2541.0-1805.0-1216.0-1542.0-1505.0-418.0-453.0-141.0333
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-20.7-24.6-12.4-16.3-21.8-36.8-24.5-20.4-22.9-41.2-85.9-110.7-61.9-35.4-43.4-48.6-46.5-62.7-75.4-11.1-15.6-54.0-351.4-479.7-537.5-108.9-128.4-120.3-75.7-502.3267.390.753.9-8.512.3
Percentage of Assets-1.0-1.1-0.7-0.8-0.9-1.0-1.1-1.0-1.0-1.3-1.3-1.5-1.2-0.9-1.3-1.3-1.2-1.2-1.5-0.4-0.6-1.2-1.9-2.2-2.4-2.1-2.1-1.4-1.0-1.3-1.2-0.3-0.4-0.10.3
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value170461655415904154161502714854143951393513635132881278912422121131180511512111871095510767101729986979894138819859883808155756670686902681264135933593458295696561056195635564156135591555653865316
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.610.59.69.69.69.89.49.09.09.19.19.08.58.08.48.28.18.17.86.96.97.47.57.37.36.76.35.65.45.55.34.95.14.84.34.14.64.94.84.95.35.55.36.3

us-gaap:TreasuryStockValue us-gaap:ConsolidatedEntities

srt:ParentCompany


Treasury
Period End2020-12-312019-12-312018-12-312017-12-31
Value15904143951278911512
Percentage of TreasuryStockValue100.0100.0100.0100.0
Percentage of Assets9.69.49.18.4
Percentage of Assets srt:ParentCompany37.940.242.837.8

Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value209.016167.015158.0141510.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value209.016167.015158.015141510.013141212237.013219.010.010.07.0-30.010.0125.010.010.09.03.09.09.0115.010.09.010.08.010.010.0125.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value96213661357200011871414119219068131544135518521569123815321431140817571867126615231331200616671643146019731445151716153388146118663832350142063689355633563108221121672120184617451278
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues17.323.322.935.322.027.421.334.414.827.326.433.228.122.728.226.025.933.131.422.128.024.437.733.131.127.935.825.226.028.658.424.830.961.754.961.462.557.056.151.943.542.340.034.235.025.2

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value130-969.0-1108.0-1391.0-404.0-1716.0-225.0-219.0-1436.0-1291.0-410.0-1729.0-1244.0-199.0-2544.0-370.0-990.0-1527.0-1217.0-209.0-942.0-1487.0-814.0-517.0-1488.0-2078.0-97.0-550.0-1471.0-2123.0-3570.0-1711.0-2725.0-3085.0-4453.0-4441.0-3622.0-4436.0-3050.0-2745.0-3021.0-2013.0-2352.0-1904.0-1207.0-1969.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues2.3-16.5-18.7-24.6-7.5-33.2-4.0-4.0-26.1-22.8-8.0-31.0-22.3-3.6-46.9-6.7-18.2-28.8-20.4-3.7-17.3-27.3-15.3-10.3-28.1-39.8-1.8-9.6-25.2-37.6-61.5-29.1-45.1-49.7-69.9-64.9-61.4-71.1-51.0-45.8-59.4-39.3-44.4-35.3-24.2-38.9

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-671.0-470.0-684.0-583.0598-446.0-284.0-451.0-292.0-686.0-103.0-525.0-515.0-473.0-452.0-382.0-355.0-876.0-784.0446-515.0-766.0-361.0-739.0-1409.0322175-523.0233-32.03.0607682-156.01641056-176.090179160-4.0-171.0-105.027316-23.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-12.1-8.0-11.6-10.311.1-8.6-5.1-8.1-5.3-12.1-2.0-9.4-9.2-8.7-8.3-6.9-6.5-16.5-13.27.8-9.5-14.1-6.8-14.7-26.76.23.2-9.14.0-0.60.110.311.3-2.52.615.4-3.014.41.32.7-0.1-3.3-2.05.10.3-0.5

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value479-151.0-422.0351380-748.06801197-873.0-445.0
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues8.6-2.6-7.10.625.5-14.512.121.6-15.8-7.9

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value96213661357200011871414119219068131544135518521569123815321431140817571867126615231331200616671643146019731445151716153388146118663832350142063689355633563108221121672120184617451278
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues17.323.322.935.322.027.421.334.414.827.326.433.228.122.728.226.025.933.131.422.128.024.437.733.131.127.935.825.226.028.658.424.830.961.754.961.462.557.056.151.943.542.340.034.235.025.2

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value11051293952245680556678177781792852584583271725837167135927516295487317305675736637037068107326757028898925811017483785546744280395437690581636
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues19.922.016.143.414.911.013.914.014.816.410.215.214.913.147.613.013.111.212.611.010.113.413.711.210.812.712.712.313.913.011.611.914.714.49.114.98.212.69.112.45.57.78.312.811.712.6

us-gaap:NetIncomeLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-4.0-24.0-28.03.0-61.0-12.010.0-35.01610.0-47.024-24.0-2.0-25.029-4.0-12.014-22.0-8.05054-90.043322317-5.024-99.0385338
Percentage of NetIncomeLoss-0.4-1.9-2.90.1-7.6-2.11.3-4.52.01.1-9.02.8-2.9-0.3-1.04.1-0.6-2.01.9-3.5-1.56.87.4-15.97.54.83.32.4-0.63.3-14.75.46.04.3
Percentage of Revenues-0.1-0.4-0.50.1-1.1-0.20.2-0.60.30.2-0.90.4-0.4-0.0-0.50.5-0.1-0.20.2-0.4-0.10.91.0-1.80.80.60.40.3-0.10.4-1.70.60.90.6
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-7.0-8.0-6.0-4.0-5.0-6.0-2.0-4.0-2.0-3.0-5.0-3.0-3.0-3.0-3.0-3.0-3.0-2.00.0-1.0-1.00.01.00.0-1.00.00.0-1.02.00.0-2.0-2.0-3.0-3.0
Percentage of NetIncomeLoss-0.6-0.6-0.6-0.2-0.6-1.1-0.3-0.5-0.2-0.3-1.0-0.4-0.4-0.4-0.1-0.4-0.4-0.30.0-0.2-0.20.00.10.0-0.20.00.0-0.10.20.0-0.3-0.3-0.3-0.3
Percentage of Revenues-0.1-0.1-0.1-0.1-0.1-0.1-0.0-0.1-0.0-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.1-0.00.0-0.0-0.00.00.00.0-0.00.00.0-0.00.00.0-0.0-0.0-0.0-0.0
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Net
Period End2021-06-30
Value-1.0
Percentage of NetIncomeLoss-0.1
Percentage of Revenues-0.0
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.0

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value4.0-16.0-22.07.0-56.0-6.012-31.01813-42.027-21.01.0-22.032-1.0-10.014-21.0-7.05053-90.044322318-7.01.0-107.0614435
Percentage of NetIncomeLoss0.4-1.2-2.30.3-7.0-1.11.5-4.02.21.4-8.03.2-2.50.1-0.94.5-0.1-1.71.9-3.3-1.36.87.3-15.97.74.83.32.5-0.90.1-15.98.74.93.9
Percentage of Revenues0.1-0.3-0.40.1-1.0-0.10.2-0.60.30.2-0.80.5-0.40.0-0.40.6-0.0-0.20.2-0.4-0.10.91.0-1.80.80.60.40.3-0.10.0-1.81.00.70.6
Percentage of Revenues us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value11051293245680556677781792852584583271725837167135927516295487317305675736637037068107326757028898925811017483785546744279395437690581636
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.099.6100.0100.0100.0100.0100.0
Percentage of Revenues19.922.043.414.911.014.014.816.410.215.214.913.147.613.013.111.212.611.010.113.413.711.210.812.712.712.313.913.011.611.914.714.49.114.98.212.69.112.45.57.78.312.811.712.6
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value130-969.0-1108.0-1391.0-404.0-1716.0-225.0-219.0-1436.0-1291.0-410.0-1729.0-1244.0-199.0-2544.0-370.0-990.0-1527.0-1217.0-209.0-942.0-1487.0-814.0-517.0-1488.0-2078.0-97.0-550.0-1471.0-2123.0-3570.0-1711.0-2725.0-3085.0-4453.0-4441.0-3622.0-4436.0-3050.0-2745.0-3021.0-2013.0-2352.0-1904.0-1207.0-1969.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues2.3-16.5-18.7-24.6-7.5-33.2-4.0-4.0-26.1-22.8-8.0-31.0-22.3-3.6-46.9-6.7-18.2-28.8-20.4-3.7-17.3-27.3-15.3-10.3-28.1-39.8-1.8-9.6-25.2-37.6-61.5-29.1-45.1-49.7-69.9-64.9-61.4-71.1-51.0-45.8-59.4-39.3-44.4-35.3-24.2-38.9

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-671.0-470.0-684.0-583.0598-446.0-284.0-451.0-292.0-686.0-103.0-525.0-515.0-473.0-452.0-382.0-355.0-876.0-784.0446-515.0-766.0-361.0-739.0-1409.0322175-523.0233-32.03.0607682-156.01641056-176.090179160-4.0-171.0-105.027316-23.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-12.1-8.0-11.6-10.311.1-8.6-5.1-8.1-5.3-12.1-2.0-9.4-9.2-8.7-8.3-6.9-6.5-16.5-13.27.8-9.5-14.1-6.8-14.7-26.76.23.2-9.14.0-0.60.110.311.3-2.52.615.4-3.014.41.32.7-0.1-3.3-2.05.10.3-0.5

Payments Of Dividends

us-gaap:PaymentsOfDividends

us-gaap:PaymentsOfDividends


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value211219189192193195192190194195198199201195170163162166166162163167167161163165168162161163163157156159158149148148148144125135140133131131
Percentage of PaymentsOfDividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value500650500400188449470310357490378322305296298240203610200208402612234233238610512176101421506201311561053.00.010.04046381841160.00.05.0
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0

us-gaap:PaymentsForRepurchaseOfCommonStock us-gaap:ShareRepurchaseProgram

afl:ShareRepurchaseProgram


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value550650500363188449400353357490377322305296400200200600200400600267233600175100415
Percentage of PaymentsForRepurchaseOfCommonStock110.0100.0100.090.8100.0100.085.1113.9100.0100.099.7100.0100.0100.0134.283.398.598.496.299.598.0114.697.998.499.499.098.6

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value2.4192.5343.0453.2883.7065.333.6526.347.9189.3079.98121414161616
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

afl:Range1


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value0.6330.8721.1810.8231.6391.6512.0282.0532.5933.1253.21
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber20.823.522.222.525.920.921.820.620.421.522.1

afl:Range2


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value0.640.9191.7181.0341.3481.7272.1442.6552.5993.5492.679
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber21.024.832.228.321.321.823.026.620.424.418.5

afl:Range3


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value0.9020.9881.2260.7481.7062.0661.8832.1893.1693.22.981
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber29.626.723.020.526.926.120.221.924.922.020.6

afl:Range4


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value0.7210.7781.1340.9441.3221.6282.4792.8483.1693.4762.468
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber23.721.021.325.820.920.626.628.524.923.917.0

afl:Range5


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value0.1490.1490.0710.1030.3250.8460.7730.2351.2071.2133.053
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber4.94.01.32.85.110.78.32.49.58.321.0

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value30.7230.5430.2530.1829.6528.5456.0552.5650.9448.8447.0345.042.7641.0637.8937.9534.46
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

afl:Range1


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value23.7323.5820.7638.5636.3834.4134.4632.6931.2927.2526.03
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice78.479.572.768.869.267.670.669.569.563.763.4

afl:Range2


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value28.8428.4927.7655.6451.1147.0545.9344.3941.1139.4436.73
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice95.396.197.399.397.292.494.094.491.492.289.5

afl:Range3


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value30.7730.7730.7761.2959.0554.1848.9748.1545.7444.6941.85
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice101.7103.8107.8109.3112.3106.4100.3102.4101.6104.5101.9

afl:Range4


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value34.4234.3134.4465.6962.161.558.6557.5652.1651.5946.28
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice113.8115.7120.7117.2118.2120.7120.1122.4115.9120.7112.7

afl:Range5


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value40.5740.5744.2173.5367.3662.9662.8564.0562.0862.0854.8
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice134.1136.8154.9131.2128.2123.6128.7136.2138.0145.2133.5

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value123000.01296000.050000.046000.072000.01376000.072000.09000.049000.0940000.047000.081000.075000.0918000.04000.043000.023000.0489000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType, us-gaap:Vesting

us-gaap:RestrictedStock, afl:PerformanceBasedVestingCondition


Share
Period End2021-02-282020-02-292019-02-282018-02-282017-02-28
Value474000.0409000.0399000.0432000.0253000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU, afl:PerformanceBasedVestingCondition


Share
Period End2020-11-302019-11-30
Value9000.046000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.00.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value469654143497456950563438637957336710555049593691
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value821061575191525918382041202929693160327732572388
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value19171514294264309282131241757
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value0.013407386570.0
Percentage of DeferredTaxAssetsValuationAllowance0.0100.0100.0100.00.0

afl:AcquisitionAndOperatingCostAndExpenses

afl:AcquisitionAndOperatingCostAndExpenses


Acquisition
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1538153117221527144015031562147314381448147914291427144014181348134413591540137513491309127912491476126113701307130713161377133212751326150714351398139214451365132512951364123712061234
Percentage of AcquisitionAndOperatingCostAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:Adjustednetinvestmentincome us-gaap:StatementBusinessSegments

afl:Adjustednetinvestmentincome

afl:AflacJapan


Adjustednetinvestmentincomeus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value792705720663633642618659609610
Percentage of Adjustednetinvestmentincome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:AflacUS


Adjustednetinvestmentincomeus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value189176172177
Percentage of Adjustednetinvestmentincome23.925.027.227.6

afl:CapitalizationofDeferredPolicyAcquisitionCosts

afl:CapitalizationofDeferredPolicyAcquisitionCosts


Capitalizationof
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value253262272266279325395345355357422366367349391384358335
Percentage of CapitalizationofDeferredPolicyAcquisitionCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:CommittedReinsuranceFacility us-gaap:StatementBusinessSegments

afl:CommittedReinsuranceFacility

afl:AflacJapan


Committed
Period End2021-06-302021-03-312020-12-31
Value0.01200000.0
Percentage of CommittedReinsuranceFacility0.0100.00.0

afl:DerivativeHedgeIncome us-gaap:StatementBusinessSegments

afl:DerivativeHedgeIncome

us-gaap:AllOtherSegments


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value16171922272928212020189.07.02.0
Percentage of DerivativeHedgeIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:Derivativeandnonderivativehedginginstrumentsgainlossrecognizedinothercomprehensiveincomeeffectiveportionbeforetax

afl:Derivativeandnonderivativehedginginstrumentsgainlossrecognizedinothercomprehensiveincomeeffectiveportionbeforetax


Derivativeandnonderivativehedginginstrumentsgainlossrecognizedinothercomprehensiveincomeeffectiveportionbeforetax
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value15523-177.0-140.0-79.0-23.09213-55.0-3.0-39.03453-86.00.03.09.0-47.01471.0-112.0-78.013-43.040-3.011734-18.0-25.081-28.0-46.06284-19.0-28.0
Percentage of Derivativeandnonderivativehedginginstrumentsgainlossrecognizedinothercomprehensiveincomeeffectiveportionbeforetax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:EffectOfExchangeRateChangesOnUnpaidPolicyClaimsLiability us-gaap:ProductOrService

afl:EffectOfExchangeRateChangesOnUnpaidPolicyClaimsLiability

us-gaap:AccidentAndHealthInsuranceSegment


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value4.0-162.052422212-34.0-3.0650.052-59.0-91.0142-4.0-14.04.080-315.042198136
Percentage of EffectOfExchangeRateChangesOnUnpaidPolicyClaimsLiability100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:Effectofforeigncurrencytranslationonaftertaxadjustedearnings

afl:Effectofforeigncurrencytranslationonaftertaxadjustedearnings


Effectofforeigncurrencytranslationonaftertaxadjustedearnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-6.013143.05.09.01315-4.0-8.01.0-1.07.021-10.0-29.0-9.05.0
Percentage of Effectofforeigncurrencytranslationonaftertaxadjustedearnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:FederalHistoricRehabilitationAndSolarTaxCreditsAmount us-gaap:StatementBusinessSegments

afl:FederalHistoricRehabilitationAndSolarTaxCreditsAmount

us-gaap:CorporateAndOther


Federal
Period End2021-06-30
Value12
Percentage of FederalHistoricRehabilitationAndSolarTaxCreditsAmount100.0

afl:Foreigncurrencytranslationgainslossesonremeasurementofmonetaryassets

afl:Foreigncurrencytranslationgainslossesonremeasurementofmonetaryassets


Foreigncurrencytranslationgainslossesonremeasurementofmonetaryassets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-3.0651-212.0-186.0-93.0-77.011921-200.0-2.0-133.0159192-228.02317-1.0
Percentage of Foreigncurrencytranslationgainslossesonremeasurementofmonetaryassets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:GainLossOnChangeInFairValueOfDerivativeInterestRateComponentOperating us-gaap:StatementBusinessSegments

afl:GainLossOnChangeInFairValueOfDerivativeInterestRateComponentOperating

us-gaap:AllOtherSegments


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value141413131416161617171717
Percentage of GainLossOnChangeInFairValueOfDerivativeInterestRateComponentOperating100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:GainLossOnInvestmentsExcludedFromAdjustedEarnings

afl:GainLossOnInvestmentsExcludedFromAdjustedEarnings


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value85304268117-166.0-448.034-120.0-34.0103-322.08835-98.05771-19.0-109.0
Percentage of GainLossOnInvestmentsExcludedFromAdjustedEarnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:GainLossOnInvestmentsExcludedFromAdjustedRevenue

afl:GainLossOnInvestmentsExcludedFromAdjustedRevenue


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value98317281130-152.0-432.050-103.0-17.0120-305.010450-82.07690-1.0-88.0
Percentage of GainLossOnInvestmentsExcludedFromAdjustedRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:IncomeLossFromFederalHistoricRehabilitationAndSolarTaxCreditInvestments us-gaap:StatementBusinessSegments

afl:IncomeLossFromFederalHistoricRehabilitationAndSolarTaxCreditInvestments

us-gaap:CorporateAndOther


Income
Period End2021-06-30
Value-30000000.0
Percentage of IncomeLossFromFederalHistoricRehabilitationAndSolarTaxCreditInvestments100.0

afl:Incometaxesapplicabletopretaxadjustedearnings

afl:Incometaxesapplicabletopretaxadjustedearnings


Incometaxesapplicabletopretaxadjustedearnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value26224820543315301267293297291267270303289339338342351
Percentage of Incometaxesapplicabletopretaxadjustedearnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:IncreaseDecreaseInCollateralHeldForSecuritiesLendingAndDerivatives

afl:IncreaseDecreaseInCollateralHeldForSecuritiesLendingAndDerivatives


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-1206.0-1206.0607879701-1160.0218-649.0481-976.0106516971468-4578.0-68.0144783-654.066-175.0336189-13.04031504-503.04631-4472.03812677-6643.0835-1299.06070
Percentage of IncreaseDecreaseInCollateralHeldForSecuritiesLendingAndDerivatives100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLossPriorYearClaimsAdjustmentExpense us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

afl:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLossPriorYearClaimsAdjustmentExpense

us-gaap:AccidentAndHealthInsuranceSegment, afl:AflacJapan


Liability
Period End2021-06-302021-03-312020-12-31
Value-6000000.01000000.04000000.0
Percentage of LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseForeignCurrencyTranslationGainLossPriorYearClaimsAdjustmentExpense100.0100.0100.0

afl:Netinterestcashflowsfromderivatives us-gaap:StatementBusinessSegments

afl:Netinterestcashflowsfromderivatives

afl:AflacJapan


Netinterestcashflowsfromderivativesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-9000000.0-8000000.04000000.06000000.06000000.0-6000000.01000000.0-4000000.0-7000000.0-7000000.0
Percentage of Netinterestcashflowsfromderivatives100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:AflacUs


Netinterestcashflowsfromderivativesus-gaap:
Period End2020-09-30
Value1000000.0
Percentage of Netinterestcashflowsfromderivatives16.7

afl:OtherAdditionsDuringPeriodShares us-gaap:StatementEquityComponents

afl:OtherAdditionsDuringPeriodShares

us-gaap:TreasuryStock


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3000.0378000.01000.020000.013000.0508000.03000.015000.013000.0561000.031000.033000.013000.0315000.074000.0265000.026000.0144000.01000.0105000.035000.0189000.06000.027000.052000.0162000.025000.010000.012000.0110000.059000.019000.020000.0124000.090000.065000.06000.0199000.025000.02000.04000.0151000.094000.03000.01000.094000.0
Percentage of OtherAdditionsDuringPeriodShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax

afl:OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-5.02027-13.0757.0-17.041-25.0-17.057-37.028-2.035-50.01.016-20.03311-77.0-81.0138-68.0-50.0-36.0-27.011-2.0164-94.0-68.0-58.0213-213.0368-129.0-84.0173-716.0-527.0-366.0-6.014-63.0
Percentage of OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:StatementEquityComponents

us-gaap:ReclassificationOutOfAccumulatedOtherComprehensiveIncome, us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value5.0-20.0-27.013-75.0-7.017-41.02517
Percentage of OtherComprehensiveIncomeReclassificationAdjustmentForSaleAndWriteDownOfSecuritiesIncludedInNetIncomeBeforeTax-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0

afl:Otherincomeloss

afl:Otherincomeloss


Otherincomeloss
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value414436384340341718171615181617171717227-2.0-21.0-25.019-10.019-1.074385.05.0
Percentage of Otherincomeloss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:PaymentsForProceedsFromOtherInvestmentsNet

afl:PaymentsForProceedsFromOtherInvestmentsNet


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value484201455112-68.0361-29.066174442278-39.050125
Percentage of PaymentsForProceedsFromOtherInvestmentsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:PaymentstoAcquireEquitySecurities

afl:PaymentstoAcquireEquitySecurities


Paymentsto
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-03-31
Value1262231251446.0261403015110210567166157
Percentage of PaymentstoAcquireEquitySecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:PaymentstoAcquireEquitySecurities us-gaap:Ownership, us-gaap:SubsequentEventType

afl:TrupanionInc, us-gaap:SubsequentEvent


Paymentsto
Period End2020-10-26
Value60
Percentage of PaymentstoAcquireEquitySecurities0.0

afl:PercentageOfCompanyRevenue us-gaap:StatementBusinessSegments

afl:PercentageOfCompanyRevenue

afl:AflacJapan


Percentage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1.070.0067.3300.6700.0100.680.01-0.01-0.010.710.01000.69-0.03-0.010.010.740000.7-0.02-0.0100.75-0.01000.75-0.010.0100.7700.02-0.010.74000.010.74
Percentage of PercentageOfCompanyRevenue100.0100.00.0100.00.0100.00.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.00.0100.0100.00.00.0100.0100.0100.00.0100.00.0100.0100.0100.00.00.0100.0100.0

afl:PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpense us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

afl:PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpense

us-gaap:AccidentAndHealthInsuranceSegment, afl:AflacJapan


Percentage
Period End2021-06-302021-03-312020-12-31
Value10.032.0-3.0
Percentage of PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpense100.0100.0100.0

us-gaap:AccidentAndHealthInsuranceSegment, afl:AflacUS


Percentage
Period End2021-06-302021-03-31
Value-10.068.0
Percentage of PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpense-100.0212.5

afl:PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpenseExcludingEffectOfForeignCurrency us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

afl:PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpenseExcludingEffectOfForeignCurrency

us-gaap:AccidentAndHealthInsuranceSegment, afl:AflacJapan


Percentage
Period End2021-06-302021-03-312020-12-31
Value12.031.0-3.0
Percentage of PercentageOfTotalPriorYearClaimsAndClaimsAdjustmentExpenseExcludingEffectOfForeignCurrency100.0100.0100.0

afl:PriorYearClaimsAndClaimsAdjustmentExpenseExcludingEffectOfForeignCurrency us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

afl:PriorYearClaimsAndClaimsAdjustmentExpenseExcludingEffectOfForeignCurrency

us-gaap:AccidentAndHealthInsuranceSegment, afl:AflacJapan


Prior
Period End2021-06-302021-03-312020-12-31
Value-125.0-100.066
Percentage of PriorYearClaimsAndClaimsAdjustmentExpenseExcludingEffectOfForeignCurrency100.0100.0100.0

afl:PriorYearClaimsAndClaimsAdjustmentExpenseFromRefinementOfEstimates us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

afl:PriorYearClaimsAndClaimsAdjustmentExpenseFromRefinementOfEstimates

us-gaap:AccidentAndHealthInsuranceSegment, afl:AflacUS


Prior
Period End2021-06-302021-03-31
Value12000000.0-137000000.0
Percentage of PriorYearClaimsAndClaimsAdjustmentExpenseFromRefinementOfEstimates100.0100.0

afl:ProceedsFromSaleOfEquitySecuritiesFVNI

afl:ProceedsFromSaleOfEquitySecuritiesFVNI


Proceeds
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value12317124903.0804161.01536015359157
Percentage of ProceedsFromSaleOfEquitySecuritiesFVNI100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:ReductionInCollarAndForwardProgram

afl:ReductionInCollarAndForwardProgram


Reduction
Period End2020-12-31
Value5000
Percentage of ReductionInCollarAndForwardProgram100.0

afl:SeveranceChargesVoluntarySeparationProgram

afl:SeveranceChargesVoluntarySeparationProgram


Severance
Period End2020-12-31
Value43
Percentage of SeveranceChargesVoluntarySeparationProgram100.0

afl:SharebasedCompensationArrangementbySharebasedPaymentAwardSharesthatMaybeAwardedOtherthanStockOptionsorStockAppreciationRights us-gaap:AwardType

afl:SharebasedCompensationArrangementbySharebasedPaymentAwardSharesthatMaybeAwardedOtherthanStockOptionsorStockAppreciationRights

afl:LongTermIncentivePlanMember


Sharebased
Period End2021-06-302021-03-312020-12-31
Value0.0380.0
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardSharesthatMaybeAwardedOtherthanStockOptionsorStockAppreciationRights0.0100.00.0

afl:StockAcquiredUnderShareRepurchaseProgramShares us-gaap:ShareRepurchaseProgram

afl:StockAcquiredUnderShareRepurchaseProgramShares

afl:ShareRepurchaseProgram


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value9.21311105.210.08.95.97.0108.57.0
Percentage of StockAcquiredUnderShareRepurchaseProgramShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:StockAcquiredUnderShareRepurchaseProgramShares us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value9.1741311105.2099.9848.8685.9476.942108.5067.002
Percentage of StockAcquiredUnderShareRepurchaseProgramShares99.7100.399.9100.1100.299.899.6100.899.2100.4100.1100.0

afl:TotalAdjustedRevenues

afl:TotalAdjustedRevenues


Total
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value546655525632553555595594555356395528553754315473553955465348541654295397
Percentage of TotalAdjustedRevenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

afl:TotalAdjustedRevenues us-gaap:StatementBusinessSegments

afl:AflacJapan


Total
Period End2021-06-302021-03-312020-06-302020-03-31
Value3789384138033803
Percentage of TotalAdjustedRevenues69.369.268.468.0

afl:AflacUS


Total
Period End2021-06-302021-03-312020-06-302020-03-31
Value1627162816561687
Percentage of TotalAdjustedRevenues29.829.329.830.2

us-gaap:AllOtherSegments


Total
Period End2021-06-302021-03-312020-06-302020-03-31
Value5083100104
Percentage of TotalAdjustedRevenues0.91.51.81.9

afl:TotalCreditLossesPeriodIncreaseDecrease

afl:TotalCreditLossesPeriodIncreaseDecrease


Total
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-12.0-22.021-142.01761450.0130.00.0
Percentage of TotalCreditLossesPeriodIncreaseDecrease100.0100.0100.0100.0100.0100.00.0100.00.00.0

afl:VoluntarySeparationProgramCosts us-gaap:StatementScenario

afl:VoluntarySeparationProgramCosts

srt:ScenarioForecast


Voluntary
Period End2020-12-31
Value45
Percentage of VoluntarySeparationProgramCosts100.0

us-gaap:AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease

us-gaap:AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease


Allowance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.00.00.00.010.05.02.02.032-5.0-3.0-7.0-4.0-1.0-2.0-1.0
Percentage of AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease0.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease us-gaap:InvestmentType

afl:Commercialmortgageloans


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2.09.0-4.014-31.00.01.01.00.00.0
Percentage of AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease0.00.00.00.00.00.010.020.00.00.0

afl:Middlemarketloans


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value7.02.0-10.059-56.0-34.06.02.02.01.0
Percentage of AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease0.00.00.00.00.00.060.040.0100.050.0

afl:Transitionalrealestateloans


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value6.016-10.013-39.0-3.03.01.00.01.0
Percentage of AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease0.00.00.00.00.00.030.020.00.050.0

us-gaap:AvailableforsaleSecurities


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1.00.00.0-1.0-11.0-63.0
Percentage of AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease0.00.00.00.00.00.0

us-gaap:HeldtomaturitySecurities


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.01.0-1.00.00.01.0
Percentage of AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease0.00.00.00.00.00.0

us-gaap:ReinsuranceRecoverable


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value0.0-2.0-1.00.00.0
Percentage of AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease0.00.00.00.00.0

us-gaap:AllowanceForLoanAndLeaseLossesWriteoffsNet us-gaap:InvestmentType

us-gaap:AllowanceForLoanAndLeaseLossesWriteoffsNet

afl:Middlemarketloans


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value0.00.09.0-9.09.0
Percentage of AllowanceForLoanAndLeaseLossesWriteoffsNet0.00.0100.0100.0100.0

us-gaap:AvailableforsaleSecurities


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value1.0110.01.036
Percentage of AllowanceForLoanAndLeaseLossesWriteoffsNet0.00.00.0-11.1400.0

us-gaap:AssumedPremiumsEarned us-gaap:ProductOrService

us-gaap:AssumedPremiumsEarned

us-gaap:OtherInsuranceProductLine


Assumed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value3026201.03.00.01.00.01.01.01.02.02.02.01.02.01.02.01.02.02.02.02.02.01.0
Percentage of AssumedPremiumsEarned100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssumedPremiumsEarned us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

afl:Closedblock, afl:AflacJapan


Assumed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value45484949494949515050505153545354555457625956545455
Percentage of AssumedPremiumsEarned150.0184.6245.04900.01633.30.04900.00.05000.05000.05000.02550.02650.02700.05300.02700.05500.02700.05700.03100.02950.02800.02700.02700.05500.0

us-gaap:CapitalLeaseObligationsIncurred

us-gaap:CapitalLeaseObligationsIncurred


Capital
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value10.020259.09.01350810.01.01.00.09.01.05.04.01.02.0-1.00.03.0-1.04.01.01.00.09.00.00.00.00.00.01.0-1.01.01.01.01.02.03.00.01.02.00.01.00.0
Percentage of CapitalLeaseObligationsIncurred100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.00.0

us-gaap:CededPremiumsEarned us-gaap:ProductOrService

us-gaap:CededPremiumsEarned

us-gaap:OtherInsuranceProductLine


Ceded
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value151918222424191717151315161514121312111312121110.08.0
Percentage of CededPremiumsEarned100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CededPremiumsEarned us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

afl:Closedblock, afl:AflacJapan


Ceded
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value109114117116116116117121119121119122126129125130130130137148141134129130132
Percentage of CededPremiumsEarned726.7600.0650.0527.3483.3483.3615.8711.8700.0806.7915.4813.3787.5860.0892.91083.31000.01083.31245.51138.51175.01116.71172.71300.01650.0

us-gaap:ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1

us-gaap:ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1


Change
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value49-64.0-4.0-1.0-2.0-16.0-44.0-30.04.04.046-113.0-217.0413
Percentage of ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1 us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:ForeignExchangeForward, us-gaap:FixedMaturities


Change
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0-4.01.01.00.0-16.0-46.0-19.06.09.033-106.0-215.0414
Percentage of ChangeInUnrealizedGainLossOnFairValueHedgingInstruments10.06.2-25.0-100.0-0.0100.0104.563.3150.0225.071.793.899.1100.2

us-gaap:ForeignExchangeOption, us-gaap:FixedMaturities


Change
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value49-60.0-5.0-2.0-2.02.0-5.00.0-4.014-7.0-2.0-1.018-14.0-7.0
Percentage of ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1100.093.8125.0200.0100.0-4.516.70.0-100.030.46.20.9-0.20.00.00.0

us-gaap:ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1

us-gaap:ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1


Change
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-55.063-1.0-1.00.010.031-4.0-21.0-18.0-47.083186-464.0
Percentage of ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1 us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:ForeignExchangeForward, us-gaap:FixedMaturities


Change
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.04.0-1.0-1.0-1.010.031-4.0-21.0-18.0-47.083186-464.0
Percentage of ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1-0.06.3100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignExchangeOption, us-gaap:FixedMaturities


Change
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-55.0590.00.01.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1100.093.7-0.0-0.00.00.0-0.0-0.0-0.0-0.00.00.0-0.00.00.00.0

us-gaap:CommonStockDividendsPerShareCashPaid

us-gaap:CommonStockDividendsPerShareCashPaid


Common
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value0.330.330.280.280.280.270.270.270.260.260.260.430.430.430.410.410.410.390.390.390.370.370.370.350.350.350.330.330.330.30.30.30.280.280.28
Percentage of CommonStockDividendsPerShareCashPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockDividendsPerShareDeclared us-gaap:StatementEquityComponents

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:RetainedEarnings


Common
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value0.3300.280.280.280.270.270.270.260.260.26
Percentage of CommonStockDividendsPerShareDeclared100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConcentrationRiskPercentage1 us-gaap:StatementGeographical, us-gaap:InvestmentType

us-gaap:ConcentrationRiskPercentage1

stpr:CA, afl:CommercialMortgageandTransitionalRealEstateLoans


Concentration
Period End2021-03-312020-03-31
Value21.00.2
Percentage of ConcentrationRiskPercentage1100.0100.0

stpr:FL, afl:CommercialMortgageandTransitionalRealEstateLoans


Concentration
Period End2021-03-312020-03-31
Value9.00.1
Percentage of ConcentrationRiskPercentage142.950.0

stpr:TX, afl:CommercialMortgageandTransitionalRealEstateLoans


Concentration
Period End2021-03-312020-03-31
Value11.00.14
Percentage of ConcentrationRiskPercentage152.470.0

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossPeriodIncreaseDecrease

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossPeriodIncreaseDecrease


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.0-11.00.00.012630.0130.00.0
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossPeriodIncreaseDecrease0.0100.00.00.0100.0100.00.0100.00.00.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain

us-gaap:DebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value142.03.07.0147.0601132
Percentage of DebtSecuritiesAvailableForSaleRealizedGain100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss

us-gaap:DebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value2.01.01.00.0460.039183.0
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss100.0100.0100.00.0100.00.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedGainLoss


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1516123061062140833508470-575.0122620229218-5.0-902.0
Percentage of DebtSecuritiesAvailableForSaleUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesHeldToMaturityAllowanceForCreditLossPeriodIncreaseDecrease

us-gaap:DebtSecuritiesHeldToMaturityAllowanceForCreditLossPeriodIncreaseDecrease


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0-1000000.0000-1000000.00000
Percentage of DebtSecuritiesHeldToMaturityAllowanceForCreditLossPeriodIncreaseDecrease0.0100.00.00.00.0100.00.00.00.00.0

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

country:JP, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0-1000000.0-1000000.0-1000000.0-1000000.0-1000000.0-1000000.0-1000000.0-1000000.0-1000000.00-1000000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses0.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value-8000000.0-8000000.0-8000000.0-6000000.0-6000000.0-6000000.0-2000000.0-3000000.0-2000000.0-3000000.0-4000000.0-4000000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses0.0800.0800.0600.0600.0600.0200.0300.0200.0300.00.0400.0

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value-1000000.0-1000000.0-1000000.000-1000000.00-1000000.000-1000000.0000-1000000.000000-1000000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses0.0100.0100.0-0.0-0.0100.0-0.0100.0-0.0-0.00.0-0.00.00.00.00.00.00.00.00.00.0

us-gaap:DefinedBenefitPlanContributionsByEmployer us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanContributionsByEmployer

country:JP, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value9.010.01310.09.09.012
Percentage of DefinedBenefitPlanContributionsByEmployer100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanContributionsByEmployer us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType, us-gaap:SubsequentEventType

country:US, us-gaap:PensionPlansDefinedBenefit, us-gaap:SubsequentEvent


Defined
Period End2020-10-31
Value100
Percentage of DefinedBenefitPlanContributionsByEmployer0.0

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

country:JP, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value2.02.01.02.02.02.01.02.01.02.02.01.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value10.010.08.09.09.09.07.08.07.07.06.07.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets500.0500.0800.0450.0450.0450.0700.0400.0700.0350.0300.0700.0

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost

country:JP, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1.01.02.01.01.01.03.01.02.01.03.01.0
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value8.08.09.09.08.08.0-8.010.09.09.05.09.0
Percentage of DefinedBenefitPlanInterestCost800.0800.0450.0900.0800.0800.0-266.71000.0450.0900.0166.7900.0

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value1.00.00.00.01.00.00.00.01.00.00.00.01.00.00.00.01.00.01.00.01.0
Percentage of DefinedBenefitPlanInterestCost100.00.00.00.0100.00.00.00.050.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

country:JP, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value5.06.07.06.06.06.09.06.07.05.06.05.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value131315131212-7.010.010.0119.013
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost260.0216.7214.3216.7200.0200.0-77.8166.7142.9220.0150.0260.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value2.01.01.00.01.01.00.01.01.00.01.00.01.00.01.00.01.00.0-1.0-2.0-1.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost40.016.714.30.016.716.70.016.714.30.016.70.00.00.00.00.00.00.00.00.00.0

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanSponsorLocation, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanServiceCost

country:JP, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value6.06.06.06.06.06.06.06.05.05.05.04.0
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value7.07.08.07.07.07.06.05.06.06.06.07.0
Percentage of DefinedBenefitPlanServiceCost116.7116.7133.3116.7116.7116.7100.083.3120.0120.0120.0175.0

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.00.00.0
Percentage of DefinedBenefitPlanServiceCost0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent us-gaap:Range

us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent

srt:Maximum


Defined
Period End2021-01-01
Value4.0
Percentage of DefinedContributionPlanEmployerMatchingContributionPercent100.0

us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent us-gaap:Range, us-gaap:SubsequentEventType

srt:Maximum, us-gaap:SubsequentEvent


Defined
Period End2021-01-01
Value4.0
Percentage of DefinedContributionPlanEmployerMatchingContributionPercent100.0

us-gaap:DerivativeCostOfHedge us-gaap:StatementBusinessSegments

us-gaap:DerivativeCostOfHedge

afl:AflacJapan


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value17195151505566666262685955556060565263543732
Percentage of DerivativeCostOfHedge100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueHedgeIncludedInEffectivenessGainLoss

us-gaap:DerivativeFairValueHedgeIncludedInEffectivenessGainLoss


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value56-61.01.01.00.0-9.0-30.05.0201949-87.0-185.0453
Percentage of DerivativeFairValueHedgeIncludedInEffectivenessGainLoss100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeFairValueHedgeIncludedInEffectivenessGainLoss us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:ForeignExchangeForward, us-gaap:FixedMaturities


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0-4.01.01.01.0-9.0-30.05.0201949-87.0-185.0453
Percentage of DerivativeFairValueHedgeIncludedInEffectivenessGainLoss0.06.6100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignExchangeOption, us-gaap:FixedMaturities


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value56-57.00.00.0-1.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of DerivativeFairValueHedgeIncludedInEffectivenessGainLoss100.093.40.00.00.0-0.00.00.00.00.0-0.0-0.00.00.00.00.0

us-gaap:DerivativeGainLossOnDerivativeNet us-gaap:ConsolidatedEntities, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:DerivativeGainLossOnDerivativeNet

srt:ConsolidatedEntityExcludingVariableInterestEntitiesVIE, us-gaap:CurrencySwap, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1287-25.0-27.0315019270.044-18.03950-110.0
Percentage of DerivativeGainLossOnDerivativeNet100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CurrencySwap, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-108.0296340-30.0-195.028-93.013
Percentage of DerivativeGainLossOnDerivativeNet-900.033.3-252.0-148.1-96.8-390.0147.4-344.40.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:ForwardContracts, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value0.0-1.02.0-2.00.00.00.0
Percentage of DerivativeGainLossOnDerivativeNet0.0-1.1-7.4-6.50.00.00.0

us-gaap:DerivativeGainLossOnDerivativeNet us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:ForeignExchangeForward, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value-11.0-432.017813930-36.0-171.0-70.0114-21.0-6.0-154.0-154.01795410.0-29.0-27.0-156.014410.0118417-1.00.0-11.00.00.0
Percentage of DerivativeGainLossOnDerivativeNet-91.7-496.6-712.0-514.896.8-72.0-900.0-259.30.0-47.733.3-394.9-308.0-162.70.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ForeignExchangeOption, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-15.016-2.04.0-3.0-2.00.00.00.00.00.00.0-1.01.00.00.00.00.00.00.00.00.00.09.02.00.00.00.0
Percentage of DerivativeGainLossOnDerivativeNet-125.018.48.0-14.8-9.7-4.00.00.00.00.0-0.00.0-2.0-0.90.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestRateSwap, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value3.00.00.00.02.047-1.02.010.06.04.0-1.00.00.00.00.00.00.00.00.00.00.02.03.00.0-2.02.0-1.01.0-1.0-4.0-4.0-18.07.0-1.0
Percentage of DerivativeGainLossOnDerivativeNet25.00.0-0.0-0.06.594.0-5.37.40.013.6-22.2-2.60.0-0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeGainLossOnDerivativeNet us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-119.0-301.022015828-136.0-126.0-134.013713-33.0-132.0-141.019463275.0-35.010695-95.0221001856-53.094-13.028-55.01261.0125945098-67.0
Percentage of DerivativeGainLossOnDerivativeNet-991.7-346.0-880.0-585.290.3-272.0-663.2-496.30.029.5183.3-338.5-282.0-176.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred

us-gaap:DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred


Derivative
Period End2021-03-31
Value-5000000.0
Percentage of DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred100.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0000-1000000.0-1000000.00-1000000.0-1000000.0-1000000.00000
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet0.00.00.00.0100.0100.00.0100.0100.0100.00.00.00.00.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet us-gaap:ConsolidatedEntities, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CurrencySwap, us-gaap:CashFlowHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value00000-1000000.00-1000000.00
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet0.00.00.00.0-0.0100.00.0100.0-0.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:InterestRateSwaption, us-gaap:FairValueHedging


Derivative
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value000-1000000.0000-1000000.000000
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet0.00.00.0100.0-0.00.0-0.0100.0-0.00.00.00.00.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:CashFlowHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value00000-1000000.00-1000000.00-1000000.000000-1000000.01000000.01000000.000000000000000000
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet0.00.00.00.0-0.0100.00.0100.0-0.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0000-1000000.0000-1000000.000000
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet0.00.00.00.0100.0-0.00.0-0.0100.0-0.00.00.00.00.0

us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet us-gaap:ConsolidatedEntities, us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CurrencySwap, us-gaap:CashFlowHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-1.0-1.00.00.00.00.00.0-1.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet100.0100.00.00.00.00.00.0100.00.0

us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:ForeignExchangeForward, us-gaap:FairValueHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value0.00.00.00.0-1.0-6.0-15.0-23.0-15.0-9.0-14.0-23.0-29.0-50.0-47.0-53.0-49.0-31.0-56.0-198.0-80.0-25.0-93.0-20.0-23.0-2.0-9.03.0-5.0-5.0-14.0-2.0-13.0-6.0-4.0-3.00.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet-0.0-0.00.00.00.00.00.02300.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ForeignExchangeForward, us-gaap:NetInvestmentHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value311813-16.010151-10.0200.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet-3100.0-1800.00.00.00.00.00.0-2000.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ForeignExchangeOption, us-gaap:FairValueHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value-6.0-1.0-5.0-2.0-1.00.02.0-5.00.0-4.014-7.0-2.0-1.018-14.0-7.014-27.0-4.07.0-1.00.0-1.01.03.05.0-9.01.00.00.00.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet600.0100.00.00.00.00.00.0500.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ForeignExchangeOption, us-gaap:NetInvestmentHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-1.0-2.0-2.0-2.0-7.06.0-1.0-3.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet100.0200.00.00.00.00.00.0300.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestRateSwaption, us-gaap:FairValueHedging


Derivative
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.03.08.03.09.0-22.058-41.00.00.00.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet-0.00.00.00.00.00.0-0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:CashFlowHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1.0-1.00.00.00.00.00.0-1.00.00.0-1.00.00.01.00.00.00.00.00.00.01.00.00.00.00.00.00.0-1.00.0-1.0-1.01.0-1.0-1.0-3.00.00.00.02.00.02.0-4.07.0133.0-3.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet100.0100.00.00.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-6.0-1.0-5.0-2.0-2.0-6.0-13.0-28.0-15.0-13.00.0-30.0-31.0-51.0-29.0-67.0-56.0-17.0-83.0-202.0-73.0-26.0-93.0-21.0-21.04.04.0-3.05.0-27.044-43.0-13.0-6.0-4.0-3.00.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet600.0100.00.00.00.00.00.02800.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetInvestmentHedging


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value301611-18.09457-11.0170.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet-3000.0-1600.00.00.00.00.00.0-1700.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DirectPremiumsEarned

us-gaap:DirectPremiumsEarned


Direct
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value449046524719471147524772475748234766477646724720479348334665473447524724486851194915469044784464444845144592491849694933
Percentage of DirectPremiumsEarned100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value2200.0200200202197200203193206203
Percentage of DividendsCommonStockCash100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2200.02002002021972002031981932062031771691711731741691691731741681691711751671681701701631621651631561541541541401401411.0272131131
Percentage of DividendsCommonStockCash100.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value58-78.0139.0-1.00.0-3.0-39.042-12.066-16.0-43.02328-16.0-4.0-8.0-277.06718521-1.06.0-6.01.0-59.042-21.0-9.0-27.04.0-31.0-36.0-156.03429-60.02.04817-16.02435192.0
Percentage of EffectOfExchangeRateOnCashAndCashEquivalents100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate

us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate


Effective
Period End2021-06-302021-03-312020-12-312020-09-302018-12-312018-09-302018-06-302018-03-312018-01-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value21.021.0021.00000.210.2100.350.350.3500.350.350.3500.350.350.3500.350.350.3500.350.350.35
Percentage of EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate100.0100.00.0100.00.00.00.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions

us-gaap:EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.014-1.01.01.0178.01.03.0228.03.02.01237176.0141611
Percentage of EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-09-302019-06-302018-09-302018-06-30
Value170-77.0319313121-13.02519
Percentage of EquitySecuritiesFvNiUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value-120.0194523-20.0-185.035-84.024-8.0-11.0-20.0-43.01267.07.0-10.038-57.0-16.012212625-15.058-82.0-111.0-93.024-9.0-13.05264
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss us-gaap:FinancialInstrument

us-gaap:EquitySecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.00.00.00.00.00.00.00.0-1.00.00.00.00.00.0
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss-0.00.00.00.0-0.0-0.00.0-0.00.0-0.0-0.05.0-0.00.00.00.0-0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-107.0286023-20.0-185.034-84.024-8.0-11.0-20.0-43.01267.07.0-10.038-57.0-16.012212624-14.058-82.0-111.0-93.024-9.0-13.052642.0-80.081-45.09524-215.0-19.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 us-gaap:FinancialInstrument

us-gaap:EquitySecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value139.0160.00.00.00.00.00.00.00.0-1.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1-12.132.126.70.0-0.0-0.00.0-0.00.0-0.0-0.05.0-0.00.00.00.0-0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FixedMaturities, us-gaap:CorporateDebtSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.00.00.0-1.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1-0.00.00.00.0-0.0-0.0-2.9-0.00.0-0.0-0.0-0.0-0.00.00.00.0-0.0

us-gaap:FixedMaturities, us-gaap:PublicUtilityBonds


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.0-1.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1-0.00.0-1.70.0-0.0-0.00.0-0.00.0-0.0-0.0-0.0-0.00.00.00.0-0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value22-50.021440.0-28.0-13.07.0171.019-14.0-13.013-2.0-1.01.07.0-17.01.025252.06.0-8.0-4.0-27.0-27.013-99.0-36.010.0-30.0-49.0-335.030348-73.06.0193.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FixedMaturities, afl:BanksAndFinancialInstitutions


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.0-1.00.00.00.00.00.00.01.00.00.00.0-1.0-1.00.00.01.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.02.00.00.00.0-0.0-0.00.05.90.00.0-0.07.7-7.7-0.0-0.0100.0

us-gaap:FixedMaturities, us-gaap:AssetBackedSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.0-15.04.03.01.01.0-5.00.05.01.05.0-6.0-8.011-1.0-2.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.030.019.06.80.0-3.638.50.029.4100.026.342.961.584.650.0200.00.0

us-gaap:FixedMaturities, us-gaap:CorporateDebtSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value14-12.04.0241.0-17.0-4.05.06.01.07.0-4.0-1.0-2.0-1.01.02.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss63.624.019.054.50.060.730.871.435.3100.036.828.67.7-15.450.0-100.0200.0

us-gaap:FixedMaturities, us-gaap:PublicUtilityBonds


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value8.0-18.013150.0-8.0-4.04.05.01.05.0-2.0-1.0-1.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss36.436.061.934.10.028.630.857.129.4100.026.314.37.7-7.7-0.0-0.00.0

us-gaap:FixedMaturities, us-gaap:SovereignDebt


Fair
Period End2021-06-302021-03-31
Value0.0-3.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.06.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value170.00.00.00.00.00.00.0190.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues100.00.00.00.00.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues us-gaap:FinancialInstrument

us-gaap:EquitySecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value170.00.00.00.00.00.00.0190.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues100.00.00.00.00.00.00.00.0100.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value70104151393185107332563310.0811637538737160.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0-6.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FinancialInstrument

us-gaap:EquitySecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value6.0112.05.05.02.01.0140.00.0300.01.00.00.04.010.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases8.610.61.312.816.12.40.942.40.00.096.80.01.20.00.07.511.5

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FixedMaturities, afl:BanksAndFinancialInstitutions


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value10.05.00.00.01.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases14.34.80.00.03.20.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FixedMaturities, us-gaap:AssetBackedSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value5410.0300.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases77.19.619.90.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FixedMaturities, us-gaap:CorporateDebtSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.0261.0120.0581925631.00.0560.0222540
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.00.017.22.638.70.054.257.6100.0100.03.20.069.10.059.547.246.0

us-gaap:FixedMaturities, us-gaap:PublicUtilityBonds


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.07845331383480.00.00.00.00.02416152437
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.075.029.884.641.997.644.90.00.00.00.00.029.6100.040.545.342.5

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value230.00.05.01.00.0390.00.02.00.00.00.00.01.01.00.01.00.00.00.00.00.00.01470.00.00.0600.00.0-13.00.04004630.00.0-290.0-15.03.00.00.02.00.0534
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.00.00.0100.0100.00.0100.00.00.0100.00.00.00.00.0100.0100.00.0100.00.00.00.00.00.00.0100.00.00.00.0100.00.00.0100.00.0100.0100.00.00.0100.0100.0100.00.00.0100.00.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FinancialInstrument

us-gaap:EquitySecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.05.01.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.00.00.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FixedMaturities, us-gaap:CorporateDebtSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.00.00.0150.00.02.00.00.00.00.01.01.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.00.00.00.00.00.038.50.00.0100.00.00.00.00.0100.0100.00.0

us-gaap:FixedMaturities, us-gaap:PublicUtilityBonds


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.00.00.0240.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.00.00.00.00.00.061.50.00.00.00.00.00.00.00.00.00.0

us-gaap:FixedMaturities, us-gaap:SovereignDebt


Fair
Period End2021-06-302021-03-31
Value230.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value243.05.02.05.01.02.02.02.00.02.01.02.01.02.08.07.09.03213114.0-20.00.01.0-15.03.03.0-68.0-21.04.03.03.03.04.07.014-28.06.0-132.0-125.0-3.04.02.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FixedMaturities, us-gaap:AssetBackedSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.01.00.01.00.00.00.00.00.00.00.00.00.02.08.07.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements0.00.020.00.020.00.00.00.00.00.00.00.00.00.0100.0100.0100.0

us-gaap:FixedMaturities, us-gaap:CorporateDebtSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value170.01.00.00.00.00.00.00.00.02.01.02.01.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements70.80.020.00.00.00.00.00.00.00.0100.0100.0100.0100.00.00.00.0

us-gaap:FixedMaturities, us-gaap:PublicUtilityBonds


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value7.03.03.02.04.01.02.02.02.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements29.2100.060.0100.080.0100.0100.0100.0100.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.0552.00.0159.00.01.011625160.00.00.0240.00.00.00.00.00.00.00.00.00.00.01490.00.00.00.00.0491250.02060.00.03674-31.00.00.018672549
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.0100.0100.00.0100.0100.00.0100.0100.0100.0100.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.0100.00.00.00.00.00.0100.0100.00.0100.00.00.0100.0100.00.00.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3 us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FixedMaturities, us-gaap:AssetBackedSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.00.09.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.00.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FixedMaturities, us-gaap:CorporateDebtSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.0322.00.00.00.00.01.00.025160.00.00.0240.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.058.2100.00.00.00.00.0100.00.0100.0100.00.00.00.0100.00.00.0

us-gaap:FixedMaturities, us-gaap:PublicUtilityBonds


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.0150.00.00.01160.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.00.00.00.0100.00.00.00.0100.00.00.00.00.00.00.00.00.0

us-gaap:FixedMaturities, us-gaap:SovereignDebt


Fair
Period End2021-06-302021-03-31
Value0.023
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.041.8

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.0152.00.0150.00.01.0116410.00.00.00.0260.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.09.026160.00.00.00.00.03800.00.00.01234210
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.0100.0100.00.0100.00.00.0100.0100.0100.00.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.0100.00.00.00.00.00.0100.00.00.00.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3 us-gaap:FinancialInstrument

us-gaap:EquitySecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.02.00.00.00.00.00.00.00.00.00.00.00.02.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.00.0100.00.00.00.00.00.00.00.00.00.00.00.07.70.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3 us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FixedMaturities, afl:BanksAndFinancialInstitutions


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.00.00.00.01.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.00.00.00.00.00.00.0100.00.00.00.00.00.00.00.00.00.0

us-gaap:FixedMaturities, us-gaap:AssetBackedSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.0150.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FixedMaturities, us-gaap:CorporateDebtSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.0150.00.00.0116160.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.00.00.00.0100.00.00.00.0100.039.00.00.00.00.00.00.00.0

us-gaap:FixedMaturities, us-gaap:PublicUtilityBonds


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.00.00.00.00.00.00.0250.00.00.00.0240.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.00.00.00.00.00.00.00.00.061.00.00.00.00.092.30.00.0

us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss us-gaap:DerivativeInstrumentRisk

us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss

us-gaap:CurrencySwap


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-120.0194523-20.0-185.035-84.024-8.0-11.0-19.0-42.01267.08.0-10.038-56.0-18.012312524-14.058-83.0
Percentage of FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings us-gaap:DerivativeInstrumentRisk

us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings

us-gaap:CurrencySwap


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-120.0194523-20.0-185.035-84.024-8.0-11.0-19.0-42.01267.08.0-10.038-56.0-18.012312523-13.058-83.0
Percentage of FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInOtherComprehensiveIncomeLoss us-gaap:DerivativeInstrumentRisk

us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInOtherComprehensiveIncomeLoss

us-gaap:CurrencySwap


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0-1000000.002000000.0-2000000.0-4000000.00-2000000.00-2000000.02000000.0-2000000.0-2000000.06000000.000-2000000.02000000.0-6000000.00-1000000.04000000.02000000.0-1000000.02000000.0-4000000.0
Percentage of FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInOtherComprehensiveIncomeLoss0.0100.00.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.00.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements us-gaap:DerivativeInstrumentRisk

us-gaap:FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements

us-gaap:CurrencySwap


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0000000000000000000000-20000000.000-16000000.0
Percentage of FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationSettlements0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.00.00.0100.0

us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease

us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-17.0-27.017-78.0127370.00.00.00.0
Percentage of FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:ForeignCurrencyTransactionGainLossRealized us-gaap:FinancialInstrument

us-gaap:ForeignCurrencyTransactionGainLossRealized

us-gaap:DebtSecurities


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-6.0-12.0-30.0-5.0-20.0-14.0-4.0-21.0-4.0
Percentage of ForeignCurrencyTransactionGainLossRealized100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet

us-gaap:GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-7.0-3.0-5.0-2.0-2.0-7.0-14.0-35.0-16.0-15.0-3.0-26.0-32.0-40.0
Percentage of GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:ForeignExchangeForward, us-gaap:FixedMaturities


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.00.00.0-1.0-7.0-16.0-24.0-14.0-10.0-16.0-19.0-30.0-39.0
Percentage of GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet-0.0-0.0-0.0-0.050.0100.0114.368.687.566.7533.373.193.897.5

us-gaap:ForeignExchangeOption, us-gaap:FixedMaturities


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-7.0-3.0-5.0-2.0-1.02.0-5.00.0-4.014-7.0-2.0-1.018-14.0-7.0
Percentage of GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet100.0100.0100.0100.050.0-14.314.3-0.026.7-466.726.96.22.50.00.00.0

us-gaap:GainLossOnDerivativeInstrumentsNetPretax

us-gaap:GainLossOnDerivativeInstrumentsNetPretax


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-96.0-287.0226138120-85.0-150.0-146.01220.0-34.0-162.0-172.014434-40.0-51.0-52.023-107.0-167.0-4.07.0-3.035-49.098-17.033-83.0169-41.0111874395-67.08034-224.042-30.07114-103.017
Percentage of GainLossOnDerivativeInstrumentsNetPretax100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnFairValueHedgeIneffectivenessNet

us-gaap:GainLossOnFairValueHedgeIneffectivenessNet


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.02.00.00.00.01.01.01.0-1.01.02.0-4.01.0-11.0
Percentage of GainLossOnFairValueHedgeIneffectivenessNet100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnFairValueHedgeIneffectivenessNet us-gaap:DerivativeInstrumentRisk, us-gaap:FinancialInstrument

us-gaap:ForeignExchangeForward, us-gaap:FixedMaturities


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.00.00.00.01.01.01.0-1.01.02.0-4.01.0-11.0
Percentage of GainLossOnFairValueHedgeIneffectivenessNet0.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignExchangeOption, us-gaap:FixedMaturities


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value1.02.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of GainLossOnFairValueHedgeIneffectivenessNet100.0100.00.00.00.00.00.0-0.00.00.0-0.00.0-0.00.00.00.0

us-gaap:ImpairmentOfInvestments