CNO


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

Table of contents



us-gaap:CommonStockValue
us-gaap:StatementEquityComponents
us-gaap:CommonStockSharesIssued
us-gaap:StatementEquityComponents
us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:BenefitsLossesAndExpenses

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:GainLossOnInvestments
us-gaap:FinancialInstrument
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:GrossProfit
us-gaap:StatementBusinessSegments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestExpense
us-gaap:StatementBusinessSegments

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:NetInvestmentIncome

us-gaap:OperatingIncomeLoss
us-gaap:StatementBusinessSegments

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:PremiumsEarnedNet
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems
us-gaap:RealizedInvestmentGainsLosses

us-gaap:Revenues

us-gaap:Assets
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:Liabilities
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:LiabilitiesAndStockholdersEquity
us-gaap:ConsolidatedEntities

us-gaap:StockholdersEquity
us-gaap:ConsolidatedEntities
us-gaap:StatementEquityComponents
us-gaap:ConsolidatedEntities
us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
us-gaap:ConsolidatedEntities

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset

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

us-gaap:OtherAssets
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

us-gaap:LongTermDebt

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:RetainedEarningsAccumulatedDeficit
us-gaap:ConsolidatedEntities

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:ConsolidatedEntities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividends

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxLiabilities
us-gaap:StatementBusinessSegments
cno:AllocatedExpenses
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
cno:AmortizationAndNonDeferredCommissions
us-gaap:ConsolidationItems
cno:AmortizationRelatedToInvestmentGainsLosses
us-gaap:FairValueByAssetClass
cno:AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
cno:AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoLiabilitiesStillHeldattheReportingDate
us-gaap:FairValueByLiabilityClass

cno:AvailableForSaleSecuritiesValueOfSecuritiesSold

cno:ChangeInAccruedInvestmentIncomeAndAmortizationOfPremiumOrDiscountOnInvestments
us-gaap:StatementBusinessSegments
cno:ChangeInMarketValuesOfTheUnderlyingOptionsSupportingTheFixedIndexAnnuityAndLifeProductsOffsetByMarketValueChangesCreditedToPolicyholderBalances

cno:DebtSecuritiesAvailableForSaleAndOtherInvestmentsAllowanceForCreditLossPeriodIncreaseDecrease
us-gaap:StatementBusinessSegments
cno:DistributionAndCommissionExpenses

cno:EffectiveIncomeTaxRateReconciliationBeforeDiscreteItemsPercent
us-gaap:ConsolidationItems
cno:EmbeddedDerivativeAmortizationRelatedToFairValueChangesInEmbeddedDerivativeLiabilities
us-gaap:StatementBusinessSegments
cno:ExpensesNotAllocatedToProductLines
us-gaap:ConsolidationItems
cno:ExpensesRelatedToCertainNonStrategicInvestmentsAndEarningsAttributableToNonControllingInterests
us-gaap:ConsolidationItems
cno:Expensesrelatedtotransitionandsupportservicesagreements
us-gaap:ConsolidationItems
cno:FairValueCompensationPlanChangesinFairValueGainLoss

cno:FairValueFixedMaturitySecuritiesValuedUsingBrokerQuotesPercentage

cno:FeeRevenueAndOtherIncome
us-gaap:StatementBusinessSegments

cno:GainLossonInvestmentsExcludingCashExpenses

cno:IncomeTaxBenefitOnOperatingIncomeLoss

cno:IncomeTaxExpenseBenefitBeforeValuationAllowanceAdjustment

cno:IncomeTaxExpenseBenefitNetOperatingLossCARESAct

cno:IncomeTaxExpenseBenefitTotal

cno:InsurancePolicyBenefits
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
cno:InsuranceProductLineExpense
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
cno:InsuranceProductLineRevenue
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
cno:InterestCredited
us-gaap:LongtermDebtType
cno:InterestExpenseOnFhlbBorrowings
us-gaap:StatementBusinessSegments
cno:InvestmentIncomeNotAllocatedToProductLines
us-gaap:StatementBusinessSegments
cno:MarketValueChangesCreditedToPolicyholders

cno:MaturitiesAndRedemptionsOfInvestments

cno:NetInvestmentIncomeOnGeneralAccountInvestedAssets

cno:NetInvestmentIncomeOnPolicyholderAndReinsurerAccountsAndOtherSpecialPurposePortfolios
us-gaap:StatementBusinessSegments
cno:NetInvestmentIncomeRelatedToFixedIndexProducts

cno:OperatingIncomeLossNetOfTax

cno:OtherComprehensiveIncomeLossAmortizationofPresentValueofFutureProfitsandDeferredAcquisitionCostsUnrealizedHoldingGainLossArisingDuringPeriodbeforeTax

cno:OtherComprehensiveIncomeLossAmortizationofPresentValueofFutureProfitsandDeferredAcquisitionsCostsReductioninPremiumDeficienciesbeforeTax

cno:OtherComprehensiveIncomeLossReclassificationAdjustmentForAmortizationOfPresentValueOfFutureProfitsAndDeferredAcquisitionCostsRelatedToNetRealizedInvestmentGainsBeforeTax

cno:OtherInvestmentsAllowanceForCreditLossPeriodIncreaseDecrease
us-gaap:StatementBusinessSegments
cno:OtherNetInvestmentIncome

cno:PolicyAcquisitionCosts

cno:PurchasesOfInvestments

cno:RepaymentsOfInvestmentBorrowingsRelatedToVariableInterestEntities
us-gaap:ConsolidationItems
cno:RevenueRelatedtoTransitionandSupportServicesAgreements
us-gaap:ConsolidationItems
cno:RevenuesRelatedToCertainNonStrategicInvestmentsAndEarningsAttributableToNonControllingInterests

cno:SalesOfInvestments

cno:SegmentExpenses
us-gaap:ConsolidationItems

cno:SegmentRevenues
us-gaap:ConsolidationItems

cno:ShareBasedCompensationNoncashPortion

cno:StockBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
cno:StockBasedCompensationShares
us-gaap:SubsequentEventType
cno:StockSettledDuringPeriodValue

cno:VariableInterestEntitiesChangeInAllowanceForCurrentExpectedCreditLosses

cno:VariableInterestEntitiesInvestmentsSold

cno:VariableInterestEntitiesNetGainLossFromSaleOfFixedMaturityInvestments

cno:VariableInterestEntitiesNetRealizedGainLossOnInvestments

cno:VariableInterestEntityInvestmentsGrossInvestmentLossesFromSaleBeforeTax

us-gaap:AmortizationOfDeferredCharges

us-gaap:AssumedPremiumsWritten
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationAcquisitionRelatedCosts
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferred1
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

us-gaap:CededPremiumsWritten

us-gaap:CurrentIncomeTaxExpenseBenefit

us-gaap:DebtAndEquitySecuritiesGainLossExcludingOtherThanTemporaryImpairmentLoss

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded
us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal
us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold
us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
us-gaap:DebtSecuritiesAvailableForSaleRealizedGain
us-gaap:FinancialInstrument
us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss

us-gaap:DeferredOtherTaxExpenseBenefit

us-gaap:DeferredSalesInducementsAdditions

us-gaap:DeferredSalesInducementsAmortizationExpense

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation
us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther

us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments

us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
us-gaap:ConsolidationItems
us-gaap:EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet
us-gaap:InformationByCategoryOfDebtSecurity
us-gaap:ProductOrService, us-gaap:InformationByCategoryOfDebtSecurity
us-gaap:FairValueByAssetClass
us-gaap:FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByLiabilityClass
us-gaap:FairValueLiabilityRecurringBasisStillHeldUnrealizedGainLossOci
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
us-gaap:FairValueByAssetClass
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
us-gaap:FairValueByAssetClass
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings
us-gaap:FairValueByLiabilityClass
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues
us-gaap:FairValueByLiabilityClass
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases
us-gaap:FairValueByLiabilityClass
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements
us-gaap:FairValueByLiabilityClass
us-gaap:FairValueByLiabilityClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements
us-gaap:FairValueByLiabilityClass

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInDebtSecuritiesTrading

us-gaap:IncreaseDecreaseInDeferredPolicyAcquisitionCosts

us-gaap:IncreaseDecreaseInEquitySecuritiesFvNi

us-gaap:IncreaseDecreaseInInsuranceLiabilities

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax

us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax

us-gaap:OtherCostAndExpenseOperating
us-gaap:StatementBusinessSegments

us-gaap:OtherOperatingActivitiesCashFlowStatement
us-gaap:FinancialInstrument
us-gaap:OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings

us-gaap:PaymentsForOtherOperatingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities
us-gaap:BusinessAcquisition
us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:ProceedsFromAnnuitiesAndInvestmentCertificates

us-gaap:ProceedsFromFederalHomeLoanBankBorrowings

us-gaap:ProceedsFromFeesReceived

us-gaap:ProceedsFromInsurancePremiumsCollected

us-gaap:ProceedsFromInterestAndDividendsReceived

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromPaymentsForTradingSecurities

us-gaap:ProvisionForLoanLossesExpensed

us-gaap:ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed

us-gaap:ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded

us-gaap:RepaymentsOfAnnuitiesAndInvestmentCertificates

us-gaap:RepaymentsOfFederalHomeLoanBankBorrowings
us-gaap:StatementEquityComponents
us-gaap:StockRepurchasedAndRetiredDuringPeriodShares

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue
us-gaap:StatementEquityComponents

cno:AccumulatedOtherComprehensiveIncomeAdjustmentToInsuranceLiabilitiesDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized

cno:AccumulatedOtherComprehensiveIncomeLossAdjustmentToDeferredPolicyAcquisitionCosts

cno:AccumulatedOtherComprehensiveIncomeLossAdjustmentToPresentValueOfFutureProfits

cno:AccumulatedOtherComprehensiveIncomeLossDeferredIncomeTaxLiabilities

cno:AccumulatedOtherComprehensiveIncomeLossNetUnrealizedAppreciationOnInvestmentsHavingNoAllowanceForCreditLosses

cno:AccumulatedOtherComprehensiveIncomeLossNetUnrealizedAppreciationOnInvestmentsWithAllowanceForCreditLosses
us-gaap:LongtermDebtType
cno:AggregateFeeToPrepayAllFixedRateFhlbBorrowings

cno:AvailableForSaleFixedMaturitiesWithSignificantUnobservableInputsInvestmentGradePercent

cno:AvailableForSaleMaturitiesWithSignificantUnobservableInputsCorporateSecuritiesPercent
us-gaap:ConsolidatedEntities
cno:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSaleFairValuePriorToSale
us-gaap:FinancialInstrument
us-gaap:ConsolidatedEntities
cno:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSalePriorToSale
us-gaap:FinancialInstrument

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostBasisWithUnrealizedLosses
us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValueWithUnrealizedLosses
us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostBasisWithUnrealizedLosses
us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValueWithUnrealizedLosses
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities
cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneYearsAmortizedCostBasisWithUnrealizedLosses
us-gaap:ConsolidatedEntities
cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneYearsFairValueWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCostBasisWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValueWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostBasisWithUnrealizedLossesTotal
us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostExcludingStructuredSecurities

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostWithUnrealizedLossesSubtotal

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueExcludingStructuredSecurities

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesSubtotal

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesTotal
us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCostBasisWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValueWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCostBasisWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValueWithUnrealizedLosses
cno:InvestmentRating
cno:AvailableForSaleSecuritiesFairValueDisclosurePercentageOfAmortizedCost
cno:InvestmentRating, us-gaap:ConsolidatedEntities
cno:NaicRating
cno:AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue

cno:AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis
us-gaap:FinancialInstrument

cno:AvailableForSaleSecuritiesStructuredSecuritiesFairValue
us-gaap:FinancialInstrument

cno:AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities
us-gaap:FinancialInstrument
us-gaap:ConsolidatedEntities
cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAmortizedCostTotalPriortoSale
us-gaap:FinancialInstrument
us-gaap:ConsolidatedEntities
cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionFairValuePriortoSale
us-gaap:FinancialInstrument
cno:InvestmentRating
cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan6MonthsAccumulatedLoss
cno:InvestmentRating
cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasis
us-gaap:ConsolidatedEntities
cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasisPriortoSale
us-gaap:FinancialInstrument
cno:InvestmentRating
cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValue
us-gaap:ConsolidatedEntities
cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValuePriortoSale
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsorLongerAmortizedCostBasisPriortoSale

cno:BorrowingsRelatedToVariableInterestEntities
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cno:BorrowingsRelatedToVariableInterestEntitiesFairValueDisclosure
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:BusinessAcquisition
cno:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwillAndOtherIntangibleAssets

cno:CarryingValueOfFixedMaturityInvestmentsNotAccruingInvestmentIncome

cno:CashAndCashEquivalentsAtCarryingValueExcludingVariableInterestEntities

cno:CashAndCashEquivalentsHeldByVariableInterestEntities
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

cno:Cashandcashequivalentsunrestricted
us-gaap:ConsolidatedEntities
cno:CommonStockValueIssuedAndAdditionalPaidInCapitalCommonStock
us-gaap:CreditFacility, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
cno:DebtInstrumentCapitalizationPercentage
us-gaap:CreditFacility, us-gaap:LongtermDebtType
cno:DebtInstrumentCovenantActualAggregateTotalAdjustedCapitalToCompanyActionLevelRiskBasedCapitalRatio
us-gaap:CreditFacility, us-gaap:LongtermDebtType
cno:DebtInstrumentCovenantActualConsolidatedNetWorthAmount
us-gaap:CreditFacility, us-gaap:LongtermDebtType
cno:DebtInstrumentCovenantActualDebtToTotalCapitalizationRatio
us-gaap:CreditFacility, us-gaap:LongtermDebtType
cno:DebtInstrumentCovenantRequiredMinimumConsolidatedNetWorthAmount
us-gaap:CreditFacility, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
cno:DebtInstrumentCovenantRequiredMinimumConsolidatedNetWorthComponentOneAmount
us-gaap:RetirementPlanFundingStatus
cno:DeferredCompensationArrangementWithIndividualAssumptionsUsedCalculatingRecordedLiabilityBenefitObligationDiscountRate
us-gaap:RetirementPlanFundingStatus
cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsNextTwelveMonths
us-gaap:RetirementPlanFundingStatus
cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsThereafter
us-gaap:RetirementPlanFundingStatus
cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearFive
us-gaap:RetirementPlanFundingStatus
cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearFour
us-gaap:RetirementPlanFundingStatus
cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearThree
us-gaap:RetirementPlanFundingStatus
cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearTwo

cno:DeferredIncomeTaxAssetsNetIncludingNetofCurrentIncomeTaxPayable
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

cno:DeferredTaxAssetsIndirectCostsAllocabletoSelfConstructedRealEstateAssets
us-gaap:SubsequentEventType
cno:IncomeTaxesReceivableNetOperatingLossCARESAct

cno:IncreaseToDeferredTaxAssetsDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
cno:InsuranceLiabilities
us-gaap:StatementBusinessSegments

cno:InvestmentBorrowings
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cno:InvestmentBorrowingsFairValueDisclosure
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:ConsolidatedEntities
cno:InvestmentInWhollyOwnedSubsidiaries

cno:InvestmentsHeldByVariableInterestEntities
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

cno:InvestmentsHeldByVariableInterestEntitiesAllowanceForCreditLoss

cno:InvestmentsHeldByVariableInterestEntitiesAmortizedCost

cno:InvestmentsHeldInLimitedPartnerships

cno:InvestmentsInUpstreamAffiliatesIncludedInStatutoryCapitalAndSurplus

cno:LiabilitiesForInterestSensitiveProducts
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cno:LiabilitiesForInterestSensitiveProductsExcludingEmbeddedDerivatives
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cno:LiabilitiesForInterestSensitiveProductsFairValueDisclosure
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByMeasurementFrequency
us-gaap:FinancingReceivablePortfolioSegment
cno:LoansReceivableCollateralFairValueDisclosure
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cno:MortgageLoansOnRealEstateFairValue
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

cno:NonoperatingLossCarryforwards
cno:OtherInvestedAssetsByType, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
cno:OtherInvestmentsFairValueDisclosure
cno:OtherInvestedAssetsByType, us-gaap:FairValueByMeasurementFrequency
cno:LoanBalanceByLocation
cno:PercentageOfMortgageLoanBalance
cno:InvestmentRating
cno:PercentageofAvailableforsaleDebtSecuritiesAmortizedCostBasis
cno:InvestmentRating, us-gaap:ConsolidatedEntities
cno:NaicRating

cno:PrepaidAccruedIncomeTaxesCurrent

cno:ReductionToDeferredAcquisitionCostsDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized

cno:ReductionToPresentValueOfFutureProfitsDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized
us-gaap:ProductOrService
cno:ReinsuranceReceivablesPayables

cno:RepaymentsOfInvestmentBorrowingsRelatedToVariableInterestEntitiesAmountsDueIn2030

cno:RepaymentsofInvestmentBorrowingsRelatedtoVariableInterestEntitiesAmountsDuein2020

cno:RepaymentsofInvestmentBorrowingsRelatedtoVariableInterestEntitiesAmountsDuein2021

cno:RepaymentsofInvestmentBorrowingsRelatedtoVariableInterestEntitiesAmountsDuein2022

cno:RepaymentsofInvestmentBorrowingsRelatedtoVariableInterestEntitiesAmountsDuein2023

cno:RepaymentsofInvestmentBorrowingsRelatedtoVariableInterestEntitiesAmountsDuein2024

cno:RepaymentsofInvestmentBorrowingsRelatedtoVariableInterestEntitiesAmountsDuein2025

cno:RepaymentsofInvestmentBorrowingsRelatedtoVariableInterestEntitiesAmountsDuein2026

cno:RepaymentsofInvestmentBorrowingsRelatedtoVariableInterestEntitiesAmountsDuein2027

cno:RetainedMortalityRiskOnAnyPolicy
us-gaap:AwardType
cno:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodFairValue

cno:StatutoryAccountingPracticesStatutoryAssetValuationReserve

cno:StatutoryAccountingPracticesStatutoryInterestMaintenanceReserve

cno:StatutoryCapitalAndSurplusAssetValuationReserveInterestMaintenanceReserveTotal

cno:StockRepurchaseProgramRemainingRepurchaseAuthorizedAmount
us-gaap:FinancingReceivablePortfolioSegment
cno:UnderlyingCollateralValueOfRealEstate
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue

cno:UnfundedCommitmentstoLimitedPartnerships

cno:VariableInterestEntityAmortizedCostSecuritiesHeld
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities
cno:VariableInterestEntityAmortizedCostSecuritiesHeldInDefault

cno:VariableInterestEntityFixedMaturitySecuritiesAllowanceForCreditLoss
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities
cno:VariableInterestEntityFixedMaturitySecuritiesCarryingValue

cno:VariableInterestEntityFixedMaturitySecuritiesFairValue
us-gaap:ConsolidatedEntities
cno:VariableInterestEntityFixedMaturitySecuritiesInDefaultAllowanceForCreditLoss
us-gaap:ConsolidatedEntities
cno:VariableInterestEntityFixedMaturitySecuritiesInDefaultCarryingValue

cno:VariableInterestEntityGrossUnrealizedGainsFixedMaturitySecurities

cno:VariableInterestEntityGrossUnrealizedLossesFixedMaturitySecurities
dei:LegalEntity
dei:EntityNumberOfEmployees
dei:LegalEntity, us-gaap:SubsequentEventType
us-gaap:ProductOrService
srt:LifeInsuranceInForceAssumed
us-gaap:ProductOrService
srt:LifeInsuranceInForceCeded
us-gaap:ProductOrService
srt:LifeInsuranceInForceGross
us-gaap:ProductOrService
srt:LifeInsuranceInForceNet
us-gaap:ProductOrService
srt:LifeInsuranceInForcePercentageAssumedToNet

us-gaap:AccruedInvestmentIncomeReceivable
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:AssetsHeldByInsuranceRegulators
cno:InvestmentRating, us-gaap:FinancialInstrument
us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
us-gaap:FinancialInstrument
cno:InvestmentRating, us-gaap:FinancialInstrument
us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
us-gaap:ConsolidatedEntities

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
us-gaap:ConsolidatedEntities

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
us-gaap:ConsolidatedEntities

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
us-gaap:ConsolidatedEntities

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
us-gaap:ConsolidatedEntities

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
us-gaap:ConsolidatedEntities

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:CashAndCashEquivalentsFairValueDisclosure
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLoss
cno:InvestmentRating, us-gaap:FinancialInstrument
us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestAfterAllowanceForCreditLoss

us-gaap:DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss
us-gaap:ConsolidatedEntities
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
us-gaap:ConsolidatedEntities
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
us-gaap:ConsolidatedEntities
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
us-gaap:ConsolidatedEntities
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
us-gaap:ConsolidatedEntities
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleExcludingAccruedInterest
us-gaap:ConsolidatedEntities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
us-gaap:FinancialInstrument
us-gaap:RetirementPlanFundingStatus
us-gaap:DeferredCompensationArrangementWithIndividualRecordedLiability
us-gaap:RetirementPlanTaxStatus
us-gaap:TitleOfIndividual

us-gaap:DeferredFinanceCostsNoncurrentGross

us-gaap:DeferredPolicyAcquisitionCosts

us-gaap:DeferredSalesInducementsNet

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsDomestic

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsPolicyholderLiabilities

us-gaap:DeferredTaxLiabilitiesDeferredExpenseDeferredPolicyAcquisitionCost

us-gaap:DeferredTaxLiabilitiesInvestments

us-gaap:DeferredTaxLiabilitiesOtherComprehensiveIncome
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeAssets
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeFairValueOfDerivativeAsset
us-gaap:DerivativeInstrumentRisk
us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeFairValueOfDerivativeLiability
us-gaap:HedgingDesignation
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeNotionalAmount

us-gaap:DividendsPayableCurrentAndNoncurrent
us-gaap:ConsolidatedEntities
us-gaap:DueFromRelatedPartiesCurrent
us-gaap:ConsolidatedEntities
us-gaap:DueToRelatedPartiesNoncurrent
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:ValuationTechnique
us-gaap:FairValueByMeasurementFrequency

us-gaap:EmbeddedDerivativeFairValueOfEmbeddedDerivativeNet
us-gaap:InvestmentType
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
us-gaap:EmbeddedDerivativeLiabilityMeasurementInput
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
us-gaap:EquitySecuritiesFvNiMeasurementInput
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
us-gaap:FairValueByLiabilityClass
us-gaap:LongtermDebtType
us-gaap:FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresCollateralPledged1

us-gaap:FinancingReceivableAllowanceForCreditLosses
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableOriginatedInCurrentFiscalYear
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivableRecordedInvestmentPastDue
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanRestructuringModification

us-gaap:IncomeTaxReceivable
us-gaap:ConsolidatedEntities

us-gaap:Investments

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LiabilityForClaimsAndClaimsAdjustmentExpense

us-gaap:LiabilityForFuturePolicyBenefits
us-gaap:ProductOrService
us-gaap:ProductOrService
us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
us-gaap:ProductOrService
us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseOpeningBalanceAdjustments
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:LifeInsuranceCorporateOrBankOwnedAmount
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:RetirementPlanFundingStatus
us-gaap:RetirementPlanTaxStatus
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:LoansReceivableFairValueDisclosure
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementBasis, us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInRollingYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LossContingencyAccrualInsuranceRelatedAssessmentPremiumTaxOffset
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:MortgageLoansInProcessOfForeclosureAmount

us-gaap:MortgageLoansOnRealEstate
us-gaap:FairValueByMeasurementBasis, us-gaap:InvestmentType

us-gaap:NotesPayable
us-gaap:ConsolidatedEntities
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:NotesPayableFairValueDisclosure
us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:FinancingReceivablePortfolioSegment
us-gaap:NotesReceivableGross
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:FinancingReceivablesPeriodPastDue
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanRestructuringModification
us-gaap:FinancingReceivablePortfolioSegment, us-gaap:LoanToValue

us-gaap:NotesReceivableNet

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLossCarryforwards
cno:CarryforwardExpiration
us-gaap:IncomeTaxAuthority
us-gaap:IncomeTaxAuthorityName
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:ValuationTechnique
us-gaap:OtherAssetsFairValueDisclosure

us-gaap:OtherInvestments

us-gaap:OtherLiabilities
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

us-gaap:PolicyLoansReceivable

us-gaap:PolicyholderContractDeposits
us-gaap:ProductOrService

us-gaap:PolicyholderFunds

us-gaap:PresentValueOfFutureInsuranceProfitsPercentageOfAmortizationExpenseYearFive

us-gaap:PresentValueOfFutureInsuranceProfitsPercentageOfAmortizationExpenseYearFour

us-gaap:PresentValueOfFutureInsuranceProfitsPercentageOfAmortizationExpenseYearOne

us-gaap:PresentValueOfFutureInsuranceProfitsPercentageOfAmortizationExpenseYearThree

us-gaap:PresentValueOfFutureInsuranceProfitsPercentageOfAmortizationExpenseYearTwo

us-gaap:ReinsuranceRecoverablesOnPaidLosses

us-gaap:SeparateAccountAssets
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:SeparateAccountsLiability
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange
us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1
us-gaap:ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRange
us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1

us-gaap:StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance

us-gaap:StockRepurchaseProgramAuthorizedAmount1
us-gaap:SubsequentEventType
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:SupplementaryInsuranceInformationDeferredPolicyAcquisitionCosts
us-gaap:StatementBusinessSegments

us-gaap:TradingSecuritiesDebt
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:UnearnedPremiums

us-gaap:ValueOfBusinessAcquiredVOBA
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

Plots across concepts


IncomeStatement
Net Income Loss
Expenses
Income Tax Expense Benefit
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Operating Lease Right Of Use Asset
Current Assets
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
NonCurrent Assets
Operating Lease Right Of Use Asset
Liabilities
Operating Lease Liability
Noncurrent Liabilities
Long Term Debt
Stockholders Equity
Common Stock Value
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Net Income Loss
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic
DividendsAndRepurchase
Dividends Common Stock Cash
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Undiscounted Excess Amount

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:CommonStockValue ▁▁▁▂▂▂▂▂▃▃▃▃▃▃▃▃▃▃▃▃▃▄▄▄▄▅▅▆▆▆▆▆▆▆▆▇▇▇▇▇███1.31.31.31.41.41.41.51.51.61.61.61.61.61.61.71.71.71.71.71.71.71.81.81.91.92.02.02.12.12.22.22.22.22.22.22.32.32.42.42.42.52.52.5NANANA
 us-gaap:CommonStockSharesIssued us-gaap:StatementEquityComponents us-gaap:CommonStock▁▂▂▃▃▄▄▅▆▇▇█▇██129.105132.268135.279138.931141.719143.61148.084152.183156.768159.955162.202164.634164.433167.354166.858NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CommonStockSharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStockNANA135.279NANANA148.084NANA159.955162.202164.634164.433167.354166.858167.762169.019172.104173.754173.544176.241179.098184.029186.742193.468198.632203.324207.64213.755219.267220.324NANANA221.502NANANA241.305NANANA251.084NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁█133.814136.653NA141.73143.941145.829NA155.26159.735162.189NA164.551167.978169.677NA170.982172.352175.065NA175.723180.267182.128NA192.365198.073202.275NA215.458222.108220.307NA229.347230.893243.467NA231.481293.475297.343NA302.708308.048307.498NA306.04302.648292.081
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▁█131.016134.14NA140.9143.421145.829NA154.257158.816160.948NA164.551166.098167.06NA168.684170.556173.431NA174.247178.323180.35NA190.26195.857200.491NA210.525216.538220.307NA222.876220.498222.081NA231.481237.289240.895NA246.965250.933251.121NA251.045250.994250.788
us-gaap:EarningsPerShareBasic ▆▇▇▇▆▅█▆▆▆▆▁▆▆▅▆▆▆▇▆▆▆▆▆▆▆▆▆▆▄▆▇▆▆▆▅▆▆▆▇▆▆▆▆▆▆0.591.10.810.920.57-0.151.850.270.240.320.17-3.220.620.5-0.420.60.490.361.350.110.340.250.740.180.240.260.410.560.36-1.030.481.270.350.050.45-0.020.280.250.30.790.240.210.670.20.130.14
us-gaap:EarningsPerShareDiluted ▆▇▇▇▆▅█▆▆▆▆▁▆▆▅▆▆▆▇▆▆▆▆▆▆▆▆▆▆▄▆▇▆▆▆▅▆▆▆▆▆▆▆▆▆▆0.581.080.80.910.57-0.151.840.270.240.320.17-3.220.610.5-0.420.590.480.361.340.110.330.250.730.180.240.260.410.540.35-1.030.471.230.340.050.41-0.020.240.210.260.660.210.190.560.170.120.13
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:BenefitsLossesAndExpenses ▂▁▂▂▂▁▂▂▂▂▁█▂▂▂▂▂▂▁▂▂▂▁▂▂▂▂▁▂▄▃▂▂▃▂▄▂▃▂▂▂▂▂▂▂▂971.5816.0932.7847.1908.8788.2961.6890.5932.1957.4741.12021.0916.5899.7964.7949.4928.6974.0824.2966.6921.2919.9809.3852.1886.8896.0924.1812.6978.61254.31117.1979.4966.81108.0943.11251.8960.51031.6935.2904.8939.8965.6964.5975.2901.4949.3
us-gaap:ComprehensiveIncomeNetOfTax ▆▂▆▆█▁▅▆▆▆▃▁▄▃▄▅▅▅▄▅▅▅▄▄▃▅▄▄▅▃▅▅▃▄▄▆▅▄▅▆▅▄▃▆▆▅555.4-520.6496.3410.61007.0-798.5207.6386.7480.9529.0-197.5-826.5-91.9-217.22.2139.9248.3169.51.196.3297.2183.229.7-60.8-282.4161.749.950.6238.0-193.6203.8218.9-395.5-14.8-122.5425.3248.585.5101.3534.9168.673.2-281.6418.7454.9201.4
us-gaap:GainLossOnInvestments ▃▃▃▃▃▁▃▃▃▃▂█▃▂▃▃▃▃▂▃▃▃▂▂▂▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▃31.3-2.819.216.343.8-115.54.52.35.316.1-38.3394.611.0-15.2-2.029.215.27.9-15.011.612.6-0.9-15.8-19.6-10.18.9-3.14.012.423.415.0-0.13.215.317.29.131.922.923.230.62.95.148.23.6-16.7-4.9
 us-gaap:GrossProfit us-gaap:ProductOrService,us-gaap:StatementBusinessSegments us-gaap:HealthInsuranceProductLine,cno:InsuranceProductLinesSegment▅▆▆█▂▁▃▂▁▁120.9124.7125.2152.282.373.693.089.378.378.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GrossProfit us-gaap:ProductOrService,us-gaap:StatementBusinessSegments us-gaap:LifeAndAnnuityInsuranceProductLine,cno:InsuranceProductLinesSegment▃▂▃▁█▂▂▂▂▂66.057.968.145.3123.859.560.556.257.256.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GrossProfit us-gaap:ProductOrService,us-gaap:StatementBusinessSegments us-gaap:LifeInsuranceSegment,cno:InsuranceProductLinesSegment▄▁▄▆▃▅▆█▇▅39.727.137.347.336.144.346.754.651.743.1NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GrossProfit us-gaap:StatementBusinessSegments cno:FeeAndOtherRevenueSegment▅▅▂▁▄▅█▂▃▃6.67.32.90.85.27.811.73.04.44.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GrossProfit us-gaap:StatementBusinessSegments cno:InsuranceProductLinesSegment▅▃▅▇█▁▂▂▂▁226.6209.7230.6244.8255.4190.7200.2200.1199.1189.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GrossProfit us-gaap:StatementBusinessSegments cno:NetInvestmentIncomeNotAllocatedToProductLines▇▆█▆▁█▄▅▇▆47.843.057.843.78.257.426.234.348.343.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▇███▇▅▇▇▇▇▇▁▇▇▇▇▇▇█▇▇▇█▇▇▇▇█▇▅▇▇▇▇▇▅▇▇▇▇▇▇▇▇▇▇101.6190.0143.5166.4105.4-71.0107.453.547.765.637.1-539.8129.8108.1125.4129.9128.596.7180.749.382.740.5160.352.472.782.375.9154.4114.4-169.641.1114.4114.734.6117.7-158.8104.592.3115.987.592.283.6111.377.351.853.1
us-gaap:IncomeTaxExpenseBenefit ▅▅▅▅▅▄▁▄▄▅▄▂▅▅█▅▅▅▃▅▅▄▅▅▅▅▄▅▅▅▅▁▅▅▄▁▅▅▃▂▅▅▅▅▅▅23.642.631.737.223.4-15.8-170.611.510.113.88.8-114.827.623.8196.329.145.134.4-53.530.722.8-5.023.018.625.929.5-8.037.036.358.464.9-168.637.622.7-16.5-153.838.833.2-42.8-108.532.729.756.927.918.719.2
us-gaap:IncomeTaxesPaidNet ▇▇▆▄▃▃▃▂▃▁▂▂▄█16.916.715.48.03.11.91.0-0.11.7-5.00.80.68.322.1NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InterestExpense ▂▂▂▂▃▅▆▇▇██▇▇▅▅▄▅▄▄▄▄▃▂▂▂▁▁▁▂▂▂▃▃▃▃▄▄▄▃▃▄▄▄▃▄▃24.024.123.323.728.433.435.237.538.641.039.738.837.733.631.430.131.430.830.429.428.927.724.223.925.321.522.021.924.324.625.325.826.927.327.929.228.728.828.127.928.929.228.628.428.727.5
us-gaap:InterestPaidNet █▁35.810.5NA12.243.620.3NA24.350.728.9NA27.246.319.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▆▇▇▇▆▅█▆▆▆▆▁▆▆▅▆▆▆█▆▆▆▇▆▆▆▆▇▆▄▆█▆▆▆▆▆▆▆▇▆▆▇▆▆▆78.0147.4111.8129.282.0-21.2278.042.037.651.828.3-529.8102.284.3-70.9100.883.462.3234.218.659.945.5137.333.846.852.883.9117.478.1-228.0106.0283.077.111.9101.2-5.065.759.173.1196.059.553.9168.249.433.133.9
 us-gaap:NetInvestmentIncome us-gaap:ProductOrService,us-gaap:StatementBusinessSegments us-gaap:HealthInsuranceProductLine,cno:InsuranceProductLinesSegment████▁▁██▁▁71.671.570.970.936.136.170.570.135.836.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:NetInvestmentIncome us-gaap:ProductOrService,us-gaap:StatementBusinessSegments us-gaap:LifeAndAnnuityInsuranceProductLine,cno:InsuranceProductLinesSegment▁▃▃▃▆██▆▁▄114.9115.7115.5115.6116.6117.4117.3116.5114.8115.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:NetInvestmentIncome us-gaap:ProductOrService,us-gaap:StatementBusinessSegments us-gaap:LifeInsuranceSegment,cno:InsuranceProductLinesSegment█▇▅▅▃▁▁▂▃▂36.135.835.435.234.734.334.434.634.834.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingIncomeLoss ▅▃▅█▄▄▄▂▃▂▁▄▄▃115.696.9110.8145.3102.2105.5100.387.996.783.473.2109.0104.194.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PolicyholderBenefitsAndClaimsIncurredNet ▆▂▄▄▃▂▅▄▅▅▁▆▅▄▆▆▅▆▃▅▅▅▄▄▄▅▆▄▇▇▇▇▆█▆█▇▇▆▆▇▆▆▇▆▇657.4459.1566.1560.7540.3490.8600.3582.8610.4623.5426.9646.9618.2586.6661.1638.1634.2669.3529.3609.8632.4619.0551.9582.1568.3606.0639.3565.5691.1690.3710.2702.2673.2754.1639.5745.7689.7689.0670.4661.0684.4683.2673.7700.0651.0699.0
us-gaap:PremiumsEarnedNet ▂▂▂▂▂▂▂▁▁▁▁▅▅▅▅▅▅▅▄▄▄▃▃▃▃▃▂▂▇▇▆▇██▇██▇▆▆▇▆▅▆▆▅630.5632.4629.0628.3625.3628.7623.2620.0618.3619.3616.5656.9659.8659.9660.1659.3664.1663.8654.1649.0653.6644.4638.8640.6640.1636.5632.7632.1679.0685.9676.1686.1691.3691.2684.1690.2694.8686.3670.2673.5679.6667.2663.0674.5667.9664.6
 us-gaap:RealizedInvestmentGainsLosses us-gaap:ConsolidationItems us-gaap:MaterialReconcilingItems▇▆▇▇█▁▆▆▆31.3-2.819.216.343.8-115.54.52.35.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Revenues ▄▄▄▄▄▁▄▃▃▄▂█▄▄▄▄▄▄▄▄▄▃▃▃▃▃▄▃▄▄▅▄▄▅▄▄▄▅▄▄▄▄▄▄▃▄1073.11006.01076.21013.51014.2717.21069.0944.0979.81023.0778.21481.21046.31007.81090.11079.31057.11070.71004.91015.91003.9960.4969.6904.5959.5978.31000.0967.01093.01084.71158.21093.81081.51142.61060.81093.01065.01123.91051.1992.31032.01049.21075.81052.5953.21002.4
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:Assets █▇█▇▆▄▅▅▄▃▂▂▃▄▄▄▄▃▃▃▃▂▁▁▁▂▁▁▇▆▇▆▅▇▆▆▅▄▅▄▃▃▂35519.734659.535339.934569.233979.532735.033630.933279.832716.032314.431439.831647.232472.232809.133110.332704.632841.832427.431975.232420.732022.531458.031125.131011.231049.031594.831184.230975.034914.334458.734780.633917.133775.634899.234131.434008.333380.333046.233332.732925.532396.632067.831899.6NANANA
us-gaap:Liabilities █▇▇▇▆▆▆▅▅▅▄▄▄▄▅▄▄▄▃▄▃▃▂▂▂▂▁▁█▇▇▆▆▇▆▅▅▅▅▄▄▄▃30195.729798.829855.729485.329248.328969.228953.928726.528463.828476.528068.928027.328017.328191.928262.827822.928062.527820.627488.327926.927566.327231.426986.626840.226684.826841.226496.026253.030070.029748.529825.429130.529194.229870.629082.128755.428487.228363.228300.127976.727833.427667.427574.3NANANA
us-gaap:LiabilitiesAndStockholdersEquity █▇█▇▆▄▅▅▄▃▂▂▃▄▄▄▄▃▃▃▃▂▁▁▁▂▁▁▇▆▇▆▅▇▆▆▅▄▅▄▃▃▂35519.734659.535339.934569.233979.532735.033630.933279.832716.032314.431439.831647.232472.232809.133110.332704.632841.832427.431975.232420.732022.531458.031125.131011.231049.031594.831184.230975.034914.334458.734780.633917.133775.634899.234131.434008.333380.333046.233332.732925.532396.632067.831899.6NANANA
us-gaap:StockholdersEquity ▇▆█▇▆▂▅▅▄▃▁▂▅▅▆▆▆▅▅▅▅▄▄▄▄▆▅▅▆▅▆▆▅▆▇▇▆▅▇▆▅▄▄▅▄▂5324.04860.75484.25083.94731.23765.84677.04553.34252.23837.93370.93619.94454.94617.24847.54881.74779.34606.84486.94493.84456.24226.64138.54171.04364.24753.64688.24722.04844.34710.24955.24786.64581.45028.65049.35252.94893.14683.05032.64948.84563.24400.44325.34604.34182.83720.1
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ConsolidatedEntities srt:ParentCompanyNANA391.3NANANA181.9NANANA205.9NANANA161.1NANANA106.1NANANA128.9NANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementFrequency us-gaap:FairValueInputsLevel1,us-gaap:FairValueMeasurementsRecurringNANA937.8NANANA579.9NANANA594.2539.2639.2610.7578.4765.9494.1370.7473.6631.1387.7544.7432.3453.8373.9426.9549.6344.1167.8160.9457.8255.579.5197.6432.3NANA105.1NANANANANANANANA
 us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:FairValueByMeasurementBasis,us-gaap:FairValueByMeasurementFrequency us-gaap:CarryingReportedAmountFairValueDisclosure,us-gaap:FairValueMeasurementsRecurringNANA937.8NANANA580.0NANANA594.2NANANA578.4NANANA478.9NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:FairValueByMeasurementBasis,us-gaap:FairValueByMeasurementFrequency us-gaap:EstimateOfFairValueFairValueDisclosure,us-gaap:FairValueMeasurementsRecurringNANA937.8NANANA580.0NANANA594.2539.2639.3610.8578.4765.9548.8530.2478.9706.0437.2635.7432.3613.8453.9426.9611.6452.1NANA699.0NANANANANANANANANANANANANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▄▄█▅▁▁▃▅▂▃▃▂▄▄▄▆▇▆▃714.8738.9991.9786.6557.9550.5654.7822.0607.9691.3656.6595.6745.7726.4757.3871.8939.9884.7668.2NANANA796.7NANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:DeferredTaxAssetsLiabilitiesNet ▁▂▁▂▃▄▃▂▃▃▅▄▄▃▃▄▄▅▆▄▅▆▆▆▆▅▅▅▅▆██▇▅▅▄▅▆▅▅▅131.7265.5109.4226.7334.3599.9432.6232.9335.6464.8630.0559.9484.4443.0366.9573.9599.3697.8789.7606.9677.7828.8898.8862.3827.8669.5758.7731.1730.5870.71147.21135.7931.2708.5716.9594.5679.7819.9630.5687.2703.5NA839.4NANANA
us-gaap:OperatingLeaseRightOfUseAsset NANA54.7NA60.563.966.5NA70.165.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:EquitySecuritiesFvNi ▄▄▄▂▂▁▁▁▁▁█149.3164.4151.262.160.550.144.139.338.840.8291.0NANANA440.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:LongTermDebt NANANA1000.0NANANANANANA916.8NANANA914.6NANANA925.0NANANA925.0NANA777.3797.1816.9NANANANANANANANANA813.8873.2887.3951.8NANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA18.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA13.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA5.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA1.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA0.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:StockholdersEquity ▇▆█▇▆▂▅▅▄▃▁▂▅▅▆▆▆▅▅▅▅▄▄▄▄▆▅▅▆▅▆▆▅▆▇▇▆▅▇▆▅▄▄▅▄▂5324.04860.75484.25083.94731.23765.84677.04553.34252.23837.93370.93619.94454.94617.24847.54881.74779.34606.84486.94493.84456.24226.64138.54171.04364.24753.64688.24722.04844.34710.24955.24786.64581.45028.65049.35252.94893.14683.05032.64948.84563.24400.44325.34604.34182.83720.1
us-gaap:CommonStockValue ▁▁▁▂▂▂▂▂▃▃▃▃▃▃▃▃▃▃▃▃▃▄▄▄▄▅▅▆▆▆▆▆▆▆▆▇▇▇▇▇███1.31.31.31.41.41.41.51.51.61.61.61.61.61.61.71.71.71.71.71.71.71.81.81.91.92.02.02.12.12.22.22.22.22.22.22.32.32.42.42.42.52.52.5NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ▁▁▂▂▂▂▂▃▃▃▃▃▃▃▃▃▄▄▄▄▄▄▄▅▅▅▆▆▆▇▇▇▇▇▇▇███████2383.02457.82544.52623.42664.32688.52767.32834.62903.22952.22995.03030.03021.93075.63073.33094.53116.73177.13212.13206.33251.13304.33386.83435.83554.93648.13732.43803.73963.94054.74092.84121.34128.24173.24174.74251.24312.04345.64361.94379.44414.34426.14424.2NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ██▇▇▆▆▆▅▅▄▄▄▇▇▆█▇▇▇▅▅▅▅▄▄▄▄▄▃▃▄▃▂▂▂▁▁▁▄▃▂▂▂944.2883.5752.3657.5545.3480.7535.7274.3249.2229.2196.6184.8731.2645.7560.4851.9766.4698.4650.7430.3425.6380.0347.1222.9202.4169.3128.556.9-47.8-112.9128.429.1-247.1-317.5-325.0-421.7-412.0-473.042.8-30.3-226.3-285.8-339.7NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▇▆█▇▆▂▅▅▄▃▁▂▃▃▅▄▃▃▃▃▃▂▂▂▂▄▃▃▄▃▃▃▃▄▅▅▄▃▃▂▂▁▁1995.51518.12186.11801.61520.2595.21372.51442.91098.2654.9177.7403.5700.2894.31212.1933.6894.5729.6622.4855.5777.8540.5402.8510.4605.0934.2825.3859.3926.1766.2731.8634.0698.11170.71197.41421.1990.8808.0625.5597.3372.7257.6238.3NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▆▇██▇▇▇▇▇█▄▇▆▇▇▇▇▇█▇▇███▇█▇▇▁█▇▇▇█▇▇▆███▇█▇▇▇148.989.4193.7216.8199.3125.7185.8193.2175.4142.3202.8-128.7171.572.2179.4155.2137.5141.0178.0245.0196.1140.4208.6204.9207.9122.5245.7191.0165.4-480.3248.3182.2175.3114.6210.3185.6160.878.2212.6201.4205.5155.3209.4178.6164.9181.1
us-gaap:NetCashProvidedByUsedInInvestingActivities ▅▄▅▆▅▅▄▆▅▅▅▅▅▅▂█▆▅▃▆▄▇▂▆▅▄▆▅▆▇▆▇▆▁▆▇▄▅▃▃▅▅▂▅▅▄-216.4-334.0-178.6-50.2-201.4-178.2-354.18.0-83.4-126.1-211.1-73.7-142.8-98.1-602.9391.227.9-55.8-468.8-46.5-382.1155.0-611.550.4-162.1-346.49.8-100.3-24.8171.6121.3132.0-3.1-852.7106.1156.3-248.4-211.1-508.9-539.1-100.7-189.3-644.6-155.6-137.2-361.2
us-gaap:NetCashProvidedByUsedInFinancingActivities ▄▄▆▄▄▃▄▄▂▄▅▄▄▄▆▁▃▄▄▅▄▃▆▃▄▄▃▄▄▃▄▂▃█▃▃▅▃▆▆▄▃█▆▄▄43.4-8.4190.262.19.5-51.71.012.9-175.418.569.352.3-9.4-5.0236.0-329.3-146.8-33.963.770.3-12.5-92.0221.4-95.4-18.839.2-96.0-17.4-47.2-104.9-47.3-217.5-143.8407.2-149.2-116.8104.3-129.6270.4219.450.8-113.3458.3202.1-25.1-22.2
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▄▁██▅▃▂█▃▅▆▂▅▄-24.1-253.0205.3228.77.4-104.2-167.3214.1-83.434.761.0-150.119.3-30.9NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:DeferredIncomeTaxExpenseBenefit ▂▃▂▃▃▄▃▂▂▂▃▄▃▃▃▃▃▃█▁▃▂▄▃▃▃▃▄▃▃▄▃▄▃▄▂▃▃▃▃▃▃▃▃▃0.828.611.229.811.747.817.27.56.08.612.450.012.218.516.918.223.113.8162.9-29.929.110.952.417.222.626.422.048.436.436.853.934.740.831.041.011.135.429.938.132.230.921.933.924.917.2NA
us-gaap:DepreciationDepletionAndAmortization ▁▅▃▂▄▂▃▂▁▂▃▂▂▃▂▂▂▂▃▂▂▂▂▂▃▂▁▂▂▃▃▂▃▄▃▂▃▄▅▄█▅▆▆51.5108.785.162.496.859.684.261.755.466.676.169.468.078.764.664.666.270.075.970.760.268.270.161.381.071.056.072.072.473.883.568.585.587.179.867.576.691.1113.793.6149.8101.5126.2125.1NANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▆▇██▇▇▇▇▇█▄▇▆▇▇▇▇▇█▇▇███▇█▇▇▁█▇▇▇█▇▇▆███▇█▇▇▇148.989.4193.7216.8199.3125.7185.8193.2175.4142.3202.8-128.7171.572.2179.4155.2137.5141.0178.0245.0196.1140.4208.6204.9207.9122.5245.7191.0165.4-480.3248.3182.2175.3114.6210.3185.6160.878.2212.6201.4205.5155.3209.4178.6164.9181.1
us-gaap:NetIncomeLoss ▆▇▇▇▆▅█▆▆▆▆▁▆▆▅▆▆▆█▆▆▆▇▆▆▆▆▇▆▄▆█▆▆▆▆▆▆▆▇▆▆▇▆▆▆78.0147.4111.8129.282.0-21.2278.042.037.651.828.3-529.8102.284.3-70.9100.883.462.3234.218.659.945.5137.333.846.852.883.9117.478.1-228.0106.0283.077.111.9101.2-5.065.759.173.1196.059.553.9168.249.433.133.9
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▅▄▅▆▅▅▄▆▅▅▅▅▅▅▂█▆▅▃▆▄▇▂▆▅▄▆▅▆▇▆▇▆▁▆▇▄▅▃▃▅▅▂▅▅▄-216.4-334.0-178.6-50.2-201.4-178.2-354.18.0-83.4-126.1-211.1-73.7-142.8-98.1-602.9391.227.9-55.8-468.8-46.5-382.1155.0-611.550.4-162.1-346.49.8-100.3-24.8171.6121.3132.0-3.1-852.7106.1156.3-248.4-211.1-508.9-539.1-100.7-189.3-644.6-155.6-137.2-361.2
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▄▄▆▄▄▃▄▄▂▄▅▄▄▄▆▁▃▄▄▅▄▃▆▃▄▄▃▄▄▃▄▂▃█▃▃▅▃▆▆▄▃█▆▄▄43.4-8.4190.262.19.5-51.71.012.9-175.418.569.352.3-9.4-5.0236.0-329.3-146.8-33.963.770.3-12.5-92.0221.4-95.4-18.839.2-96.0-17.4-47.2-104.9-47.3-217.5-143.8407.2-149.2-116.8104.3-129.6270.4219.450.8-113.3458.3202.1-25.1-22.2
us-gaap:PaymentsOfDividends █████████████▇▇▇▇▇▇▇▇▆▆▆▇▆▆▆▆▆▄▄▄▃▃▃▃▁▁▁17.316.316.616.817.416.216.516.817.416.416.416.516.515.415.115.215.314.013.913.914.312.713.013.213.712.112.012.713.013.36.56.86.74.44.54.74.70.00.00.0NANANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▇██▅▃▇▆▆▅▄▄▁▅▂▃▃▆▄▁▅▅█84.8102.7100.150.130.188.073.377.459.844.040.50.062.94.626.031.271.339.8-7.059.054.196.9NANANANANANA100.633.031.137.350.00.080.741.339.318.914.139.516.20.00.00.0NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31

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
Value1300000.01300000.01300000.01400000.01400000.01400000.01500000.01500000.01600000.01600000.01600000.01600000.01600000.01600000.01700000.01700000.01700000.01700000.01700000.01700000.01700000.01800000.01800000.01900000.01900000.02000000.02000000.02100000.02100000.02200000.02200000.02200000.02200000.02200000.02200000.02300000.02300000.02400000.02400000.02400000.02500000.02500000.02500000.02500000.0
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 Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued us-gaap:StatementEquityComponents

us-gaap:CommonStockSharesIssued

us-gaap:CommonStock


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value129132135138141143148152156159162164164167166
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding us-gaap:StatementEquityComponents

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStock


Common
Period End2020-12-312019-12-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312011-12-312010-12-312009-12-312008-12-31
Value135148159162164164167166167169172173173176179184186193198203207213219220221241251250184
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value133136141143145155159162164167169170172175175180182192198202215222220229230243231293297302308307306302292
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
Value131134140143145154158160164166167168170173174178180190195200210216220222220222231237240246250251251250250
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

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.591.10.810.920.57-0.151.850.270.240.320.17-3.220.620.5-0.420.60.490.361.350.110.340.250.740.180.240.260.410.560.36-1.030.481.270.350.050.45-0.020.280.250.30.790.240.210.670.20.130.14
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.581.080.80.910.57-0.151.840.270.240.320.17-3.220.610.5-0.420.590.480.361.340.110.330.250.730.180.240.260.410.540.35-1.030.471.230.340.050.41-0.020.240.210.260.660.210.190.560.170.120.13
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Benefits Losses And Expenses

us-gaap:BenefitsLossesAndExpenses

us-gaap:BenefitsLossesAndExpenses


Benefits
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value971816932847908788961890932957741202191689996494992897482496692191980985288689692481297812541117979966110894312519601031935904939965964975901949
Percentage of BenefitsLossesAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues90.581.186.783.689.6109.990.094.395.193.695.2136.487.689.388.588.087.891.082.095.191.895.883.594.292.491.692.484.089.5115.696.589.589.497.088.9114.590.291.889.091.291.192.089.792.794.694.7

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
Value555-520.64964101007-798.5207386480529-197.5-826.5-91.9-217.22.21392481691.19629718329-60.8-282.41614950238-193.6203218-395.5-14.8-122.54252488510153416873-281.6418454201
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 Revenues51.8-51.746.140.599.3-111.319.441.049.151.7-25.4-55.8-8.8-21.60.213.023.515.80.19.529.619.13.1-6.7-29.416.55.05.221.8-17.817.620.0-36.6-1.3-11.538.923.37.69.653.916.37.0-26.239.847.720.1

Gain Loss On Investments

us-gaap:GainLossOnInvestments

us-gaap:GainLossOnInvestments


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value31-2.8191643-115.54.52.35.316-38.339411-15.2-2.029157.9-15.01112-0.9-15.8-19.6-10.18.9-3.14.0122315-0.13.215179.1312223302.95.1483.6-16.7-4.9
Percentage of GainLossOnInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues2.9-0.31.81.64.3-16.10.40.20.51.6-4.926.61.1-1.5-0.22.71.40.7-1.51.11.3-0.1-1.6-2.2-1.10.9-0.30.41.12.21.3-0.00.31.31.60.83.02.02.23.10.30.54.50.3-1.8-0.5

us-gaap:GainLossOnInvestments us-gaap:FinancialInstrument

cno:MarketableSecurities


Gain
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value19-6.0-0.3-3.5-11.70.93.61.738110.5
Percentage of GainLossOnInvestments63.6214.3-1.8-8.010.139.167.910.69.8102.7-3.3
Percentage of Revenues1.9-0.6-0.0-0.3-1.60.10.40.22.61.10.0
Percentage of Revenues cno:MarketableSecurities0.00.00.00.00.00.00.00.00.00.00.0

cno:OtherSecurities


Gain
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value2.9-10.04.924-34.93.05.2-1.842-5.3-3.2
Percentage of GainLossOnInvestments9.3357.130.155.930.2130.498.1-11.210.7-48.221.1
Percentage of Revenues0.3-1.00.52.4-4.90.30.5-0.22.9-0.5-0.3
Percentage of Revenues cno:OtherSecurities0.00.00.00.00.00.00.00.00.00.00.0

cno:TotalFixedMaturitiesAvailableForSale


Gain
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value24-3.75.07.1-35.4-1.35.17.2-6.0140.5
Percentage of GainLossOnInvestments77.0132.130.716.230.6-56.596.244.7-1.5128.2-3.3
Percentage of Revenues2.2-0.40.50.7-4.9-0.10.50.7-0.41.30.0
Percentage of Revenues cno:TotalFixedMaturitiesAvailableForSale0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EquitySecurities


Gain
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1.6-1.81.45.5-15.70.60.110-3.02.2-12.5
Percentage of GainLossOnInvestments5.164.38.612.613.626.11.966.5-0.820.082.2
Percentage of Revenues0.1-0.20.10.5-2.20.10.01.0-0.20.2-1.2
Percentage of Revenues us-gaap:EquitySecurities0.00.00.00.00.00.00.00.00.00.00.0

Gross Profit

us-gaap:GrossProfit us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:GrossProfit

cno:AllocatedExpenses, cno:InsuranceProductLinesSegment


Gross
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-141.6-141.1-130.3-128.1-136.6-131.3-135.2-135.9
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-13.2-14.0-12.9-12.6-19.0-13.9-13.8-13.3
Percentage of Revenues cno:AllocatedExpenses cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.0

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value120124125152827393897878
Percentage of GrossProfit-85.4-88.40.0-116.8-64.2-53.90.0-68.0-57.9-58.1
Percentage of Revenues11.312.411.615.08.110.38.79.58.07.7
Percentage of Revenues us-gaap:HealthInsuranceProductLine cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value665768451235960565756
Percentage of GrossProfit-46.6-41.00.0-34.8-96.6-43.60.0-42.8-42.3-41.4
Percentage of Revenues6.25.86.34.512.28.35.76.05.85.5
Percentage of Revenues us-gaap:LifeAndAnnuityInsuranceProductLine cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value39273747364446545143
Percentage of GrossProfit-28.0-19.20.0-36.3-28.2-32.40.0-41.6-38.2-31.7
Percentage of Revenues3.72.73.54.73.66.24.45.85.34.2
Percentage of Revenues us-gaap:LifeInsuranceSegment cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:GrossProfit us-gaap:StatementBusinessSegments

cno:ExpensesNotAllocatedToProductLines


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-23.8-22.0-17.8-13.7-38.5-13.82.8-18.2-19.9-18.1
Percentage of GrossProfit16.815.60.010.530.110.10.013.914.713.3
Percentage of Revenues-2.2-2.2-1.7-1.4-3.8-1.90.3-1.9-2.0-1.8
Percentage of Revenues cno:ExpensesNotAllocatedToProductLines0.00.00.00.00.00.00.00.00.00.0

cno:FeeAndOtherRevenueSegment


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value6.67.32.90.85.27.8113.04.44.4
Percentage of GrossProfit-4.7-5.20.0-0.6-4.1-5.70.0-2.3-3.3-3.2
Percentage of Revenues0.60.70.30.10.51.11.10.30.40.4
Percentage of Revenues cno:FeeAndOtherRevenueSegment0.00.00.00.00.00.00.00.00.00.0

cno:InsuranceProductLinesSegment


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value226209230244255190200200199189
Percentage of GrossProfit-160.0-148.60.0-187.9-199.4-139.60.0-152.4-147.3-139.6
Percentage of Revenues21.120.821.424.225.226.618.721.220.318.5
Percentage of Revenues cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

cno:NetInvestmentIncomeNotAllocatedToProductLines


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value474357438.25726344843
Percentage of GrossProfit-33.8-30.50.0-33.5-6.4-42.00.0-26.1-35.7-31.9
Percentage of Revenues4.54.35.44.30.88.02.53.64.94.2
Percentage of Revenues cno:NetInvestmentIncomeNotAllocatedToProductLines0.00.00.00.00.00.00.00.00.00.0

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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value101190143166105-71.010753476537-539.81291081251291289618049824016052728275154114-169.64111411434117-158.810492115879283111775153
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues9.518.913.316.410.4-9.910.05.74.96.44.8-36.412.410.711.512.012.29.018.04.98.24.216.55.87.68.47.616.010.5-15.63.510.510.63.011.1-14.59.88.211.08.88.98.010.37.35.45.3

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2342313723-15.8-170.61110138.8-114.82723196294534-53.53022-5.023182529-8.037365864-168.63722-16.5-153.83833-42.8-108.5322956271819
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues2.24.22.93.72.3-2.2-16.01.21.01.31.1-7.82.62.418.02.74.33.2-5.33.02.3-0.52.42.12.73.0-0.83.83.35.45.6-15.43.52.0-1.6-14.13.63.0-4.1-10.93.22.85.32.72.01.9

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1616158.03.11.91.0-0.11.7-5.00.80.68.322
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues1.61.71.40.80.30.30.1-0.00.2-0.50.10.00.82.2

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
Value24242323283335373841393837333130313030292827242325212221242425252627272928282827282928282827
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 Revenues2.22.42.22.32.84.73.34.03.94.05.12.63.63.32.92.83.02.93.02.92.92.92.52.62.62.22.22.32.22.32.22.42.52.42.62.72.72.62.72.82.82.82.72.73.02.7

us-gaap:InterestExpense us-gaap:StatementBusinessSegments

cno:NetInvestmentIncomeNotAllocatedToProductLines


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value18181717192223252424
Percentage of InterestExpense75.475.574.271.768.368.067.967.564.559.8
Percentage of Revenues1.71.81.61.71.93.22.22.72.52.4
Percentage of Revenues cno:NetInvestmentIncomeNotAllocatedToProductLines0.00.00.00.00.00.00.00.00.00.0

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value3510124320245028274619
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues3.31.01.24.32.82.65.22.81.84.41.9

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
Value7814711112982-21.227842375128-529.810284-70.910083622341859451373346528311778-228.01062837711101-5.06559731965953168493333
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 Revenues7.314.710.412.78.1-3.026.04.43.85.13.6-35.89.88.4-6.59.37.95.823.31.86.04.714.23.74.95.48.412.17.1-21.09.225.97.11.09.5-0.56.25.37.019.85.85.115.64.73.53.4

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


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
Value7814711112982-21.227842375128-529.810284-70.910083622341859451373346528311778-228.01062837711101-5.06559731965953168493333
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 Revenues7.314.710.412.78.1-3.026.04.43.85.13.6-35.89.88.4-6.59.37.95.823.31.86.04.714.23.74.95.48.412.17.1-21.09.225.97.11.09.5-0.56.25.37.019.85.85.115.64.73.53.4
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Investment Income

us-gaap:NetInvestmentIncome us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:NetInvestmentIncome

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value71717070363670703536
Percentage of NetInvestmentIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues6.77.16.67.03.65.06.67.43.73.5
Percentage of Revenues us-gaap:HealthInsuranceProductLine cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value114115115115116117117116114115
Percentage of NetInvestmentIncome160.5161.8162.9163.0323.0325.2166.4166.2320.7319.9
Percentage of Revenues10.711.510.711.411.516.411.012.311.711.3
Percentage of Revenues us-gaap:LifeAndAnnuityInsuranceProductLine cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value36353535343434343434
Percentage of NetInvestmentIncome50.450.149.949.696.195.048.849.497.295.3
Percentage of Revenues3.43.63.33.53.44.83.23.73.63.4
Percentage of Revenues us-gaap:LifeInsuranceSegment cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value115961101451021051008796837310910494
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues10.89.610.314.310.114.79.49.39.98.29.47.49.99.4

us-gaap:OperatingIncomeLoss us-gaap:StatementBusinessSegments

cno:InsuranceProductLinesSegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value8568671141275459686353
Percentage of OperatingIncomeLoss73.570.861.378.8124.651.359.478.366.164.5
Percentage of Revenues7.96.86.311.312.67.55.67.36.55.3
Percentage of Revenues cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

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
Value657459566560540490600582610623426646618586661638634669529609632619551582568606639565691690710702673754639745689689670661684683673700651699
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 Revenues61.345.652.655.353.368.456.261.762.360.954.943.759.158.260.659.160.062.552.760.063.064.556.964.459.261.963.958.563.263.661.364.262.266.060.368.264.861.363.866.666.365.162.666.568.369.7

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Policyholder
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value323306321295274269355360272264
Percentage of PolicyholderBenefitsAndClaimsIncurredNet49.266.856.852.750.854.959.361.844.742.5
Percentage of Revenues30.130.529.929.227.137.633.338.227.825.9
Percentage of Revenues us-gaap:HealthInsuranceProductLine cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Policyholder
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.36.2-11.620-107.75.5-7.57.35.17.9
Percentage of PolicyholderBenefitsAndClaimsIncurredNet0.21.4-2.03.6-19.91.1-1.21.30.81.3
Percentage of Revenues0.10.6-1.12.0-10.60.8-0.70.80.50.8
Percentage of Revenues us-gaap:LifeAndAnnuityInsuranceProductLine cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Policyholder
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value149163147143147131135121126130
Percentage of PolicyholderBenefitsAndClaimsIncurredNet22.735.626.025.627.426.922.520.820.721.0
Percentage of Revenues13.916.313.714.114.618.412.612.912.912.8
Percentage of Revenues us-gaap:LifeInsuranceSegment cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

Premiums Earned Net

us-gaap:PremiumsEarnedNet

us-gaap:PremiumsEarnedNet


Premiums
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value630632629628625628623620618619616656659659660659664663654649653644638640640636632632679685676686691691684690694686670673679667663674667664
Percentage of PremiumsEarnedNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues58.862.958.462.061.787.758.365.763.160.579.244.363.165.560.661.162.862.065.163.965.167.165.970.866.765.163.365.462.163.258.462.763.960.564.563.165.261.163.867.965.963.661.664.170.166.3

us-gaap:PremiumsEarnedNet us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Premiums
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value415416422421360362425425358358
Percentage of PremiumsEarnedNet65.965.967.267.157.657.668.368.657.957.8
Percentage of Revenues38.741.439.341.635.550.539.845.136.535.0
Percentage of Revenues us-gaap:HealthInsuranceProductLine cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Premiums
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4.35.44.44.34.55.65.25.14.26.6
Percentage of PremiumsEarnedNet0.70.90.70.70.70.90.80.80.71.1
Percentage of Revenues0.40.50.40.40.40.80.50.50.40.6
Percentage of Revenues us-gaap:LifeAndAnnuityInsuranceProductLine cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Premiums
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value210210202202194194192189189187
Percentage of PremiumsEarnedNet33.433.332.132.231.130.930.930.630.630.2
Percentage of Revenues19.620.918.820.019.227.118.020.119.318.3
Percentage of Revenues us-gaap:LifeInsuranceSegment cno:InsuranceProductLinesSegment0.00.00.00.00.00.00.00.00.00.0

Realized Investment Gains Losses

us-gaap:RealizedInvestmentGainsLosses us-gaap:ConsolidationItems

us-gaap:RealizedInvestmentGainsLosses

us-gaap:MaterialReconcilingItems


Realized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value31-2.8191643-115.54.52.35.3
Percentage of RealizedInvestmentGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues2.9-0.31.81.64.3-16.10.40.20.5
Percentage of Revenues us-gaap:MaterialReconcilingItems0.00.00.00.00.00.00.00.00.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1073100610761013101471710699449791023778148110461007109010791057107010041015100396096990495997810009671093108411581093108111421060109310651123105199210321049107510529531002
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value3551934659353393456933979327353363033279327163231431439316473247232809331103270432841324273197532420320223145831125310113104931594311843097534914344583478033917337753489934131340083338033046333323292532396320673189930343
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
Value6878586344845994
Percentage of Assets19.517.414.318.1
Percentage of Assets19.517.414.318.1
Percentage of Assets srt:ParentCompany100.0100.0100.0100.0

us-gaap:VariableInterestEntityPrimaryBeneficiary


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value120712081144113210881160
Percentage of Assets3.43.53.23.33.23.5
Percentage of Assets3.43.53.23.33.23.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ConsolidationEliminations


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value-114.7-114.7-114.7-114.7-114.7-115.2
Percentage of Assets-0.3-0.3-0.3-0.3-0.3-0.3
Percentage of Assets-0.3-0.3-0.3-0.3-0.3-0.3
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary srt:ConsolidationEliminations100.0100.0100.0100.0100.0100.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ReportableLegalEntities


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value132213231258124712031275
Percentage of Assets3.73.83.63.63.53.8
Percentage of Assets3.73.83.63.63.53.8
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary srt:ReportableLegalEntities100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Assetsus-gaap:
Period End2020-12-312019-12-31
Value1093110403
Percentage of Assets30.930.9
Percentage of Assets30.930.9
Percentage of Assets us-gaap:HealthInsuranceProductLine cno:InsuranceProductLinesSegment100.0100.0

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Assetsus-gaap:
Period End2020-12-312019-12-31
Value1307412141
Percentage of Assets37.036.1
Percentage of Assets37.036.1
Percentage of Assets us-gaap:LifeAndAnnuityInsuranceProductLine cno:InsuranceProductLinesSegment100.0100.0

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Assetsus-gaap:
Period End2020-12-312019-12-31
Value44214221
Percentage of Assets12.512.6
Percentage of Assets12.512.6
Percentage of Assets us-gaap:LifeInsuranceSegment cno:InsuranceProductLinesSegment100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

cno:NetInvestmentIncomeNotAllocatedToProductLines


Assetsus-gaap:
Period End2020-12-312019-12-31
Value64256360
Percentage of Assets18.218.9
Percentage of Assets18.218.9
Percentage of Assets cno:NetInvestmentIncomeNotAllocatedToProductLines100.0100.0

cno:NonlifeCompaniesIncludedInFeeIncomeSegment


Assetsus-gaap:
Period End2020-12-312019-12-31
Value370358
Percentage of Assets1.01.1
Percentage of Assets1.01.1
Percentage of Assets cno:NonlifeCompaniesIncludedInFeeIncomeSegment100.0100.0

cno:OtherNonlifeCompanies


Assetsus-gaap:
Period End2020-12-312019-12-31
Value116145
Percentage of Assets0.30.4
Percentage of Assets0.30.4
Percentage of Assets cno:OtherNonlifeCompanies100.0100.0

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
Value3019529798298552948529248289692895328726284632847628068280272801728191282622782228062278202748827926275662723126986268402668426841264962625330070297482982529130291942987029082287552848728363283002797627833276672757426811
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 Assets85.086.084.585.386.188.586.186.387.088.189.388.686.385.985.485.185.485.886.086.186.186.686.786.685.985.085.084.886.186.385.885.986.485.685.284.685.385.884.985.085.986.386.488.4

us-gaap:Liabilities us-gaap:ConsolidatedEntities

srt:ParentCompany


Liabilitiesus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-31
Value1394118611141146
Percentage of Liabilities4.74.14.04.1
Percentage of Assets3.93.53.53.5
Percentage of Assets srt:ParentCompany20.320.224.819.1

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value123712421183119211761190
Percentage of Liabilities4.14.24.04.04.04.1
Percentage of Assets3.53.63.33.53.53.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary102.5102.8103.4105.3108.1102.6

us-gaap:Liabilities us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ConsolidationEliminations


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value-130.4-130.4-130.9-130.9-129.0-130.5
Percentage of Liabilities-0.4-0.4-0.4-0.4-0.4-0.5
Percentage of Assets-0.4-0.4-0.4-0.4-0.4-0.4
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary srt:ConsolidationEliminations113.7113.7114.1114.1112.5113.3

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ReportableLegalEntities


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value136813721314132313051321
Percentage of Liabilities4.54.64.44.54.54.6
Percentage of Assets3.94.03.73.83.83.9
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary srt:ReportableLegalEntities103.5103.7104.4106.1108.5103.6

us-gaap:Liabilities us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Liabilitiesus-gaap:
Period End2020-12-312019-12-31
Value99499557
Percentage of Liabilities33.333.0
Percentage of Assets28.228.4
Percentage of Assets us-gaap:HealthInsuranceProductLine cno:InsuranceProductLinesSegment91.091.9

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Liabilitiesus-gaap:
Period End2020-12-312019-12-31
Value1176411398
Percentage of Liabilities39.439.4
Percentage of Assets33.333.9
Percentage of Assets us-gaap:LifeAndAnnuityInsuranceProductLine cno:InsuranceProductLinesSegment90.093.9

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Liabilitiesus-gaap:
Period End2020-12-312019-12-31
Value39723997
Percentage of Liabilities13.313.8
Percentage of Assets11.211.9
Percentage of Assets us-gaap:LifeInsuranceSegment cno:InsuranceProductLinesSegment89.894.7

us-gaap:Liabilities us-gaap:StatementBusinessSegments

cno:NetInvestmentIncomeNotAllocatedToProductLines


Liabilitiesus-gaap:
Period End2020-12-312019-12-31
Value39303786
Percentage of Liabilities13.213.1
Percentage of Assets11.111.3
Percentage of Assets cno:NetInvestmentIncomeNotAllocatedToProductLines61.259.5

cno:NonlifeCompaniesIncludedInFeeIncomeSegment


Liabilitiesus-gaap:
Period End2020-12-312019-12-31
Value224196
Percentage of Liabilities0.80.7
Percentage of Assets0.60.6
Percentage of Assets cno:NonlifeCompaniesIncludedInFeeIncomeSegment60.654.7

cno:OtherNonlifeCompanies


Liabilitiesus-gaap:
Period End2020-12-312019-12-31
Value1419
Percentage of Liabilities0.00.1
Percentage of Assets0.00.1
Percentage of Assets cno:OtherNonlifeCompanies12.813.1

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
Value3551934659353393456933979327353363033279327163231431439316473247232809331103270432841324273197532420320223145831125310113104931594311843097534914344583478033917337753489934131340083338033046333323292532396320673189930343
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
Value6878586344845994
Percentage of LiabilitiesAndStockholdersEquity19.517.414.318.1
Percentage of Assets19.517.414.318.1
Percentage of Assets srt:ParentCompany100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value5324486054845083473137654677455342523837337036194454461748474881477946064486449344564226413841714364475346884722484447104955478645815028504952524893468350324948456344004325460441823720353216304252
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.014.015.514.713.911.513.913.713.011.910.711.413.714.114.614.914.614.214.013.913.913.413.313.414.115.015.015.213.913.714.214.113.614.414.815.414.714.215.115.014.113.713.60.00.00.011.60.00.0

us-gaap:StockholdersEquity us-gaap:ConsolidatedEntities

srt:ParentCompany


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-31
Value5484467733704847
Percentage of StockholdersEquity100.0100.0100.0100.0
Percentage of Assets15.513.910.714.6
Percentage of Assets srt:ParentCompany79.779.875.280.9

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
Value199515182186180115205951372144210986541774037008941212933894729622855777540402510605934825859926766731634698117011971421990808625597372257238688318-103.0-264.3-1770.7-273.3
Percentage of StockholdersEquity37.531.239.935.432.115.829.331.725.817.15.311.115.719.425.019.118.715.813.919.017.512.89.712.213.919.717.618.219.116.314.813.215.223.323.727.120.217.312.412.18.25.95.514.97.6-2.8-7.5-108.6-6.4
Percentage of Assets5.64.46.25.24.51.84.14.33.42.00.61.32.22.73.72.92.72.21.92.62.41.71.31.61.93.02.62.82.72.22.11.92.13.43.54.23.02.41.91.81.20.80.70.00.00.0-0.90.00.0
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value238324572544262326642688276728342903295229953030302130753073
Percentage of StockholdersEquity44.850.646.451.656.371.459.262.368.376.988.883.767.866.663.4
Percentage of Assets6.77.17.27.67.88.28.28.58.99.19.59.69.39.49.3
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value1.31.31.31.41.41.41.51.51.61.61.61.61.61.71.71.7
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStockIncludingAdditionalPaidInCapital


Stockholders
Period End2020-12-312019-12-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value254427672953299630313023307730753096311831783213320832523306338834373556365037343805396640564095412341304175417642534314434843644381441644284426442444214413441141054098
Percentage of StockholdersEquity46.459.277.088.983.767.966.663.463.465.269.071.671.473.078.281.982.481.576.879.780.681.986.182.686.190.283.082.781.088.292.886.788.596.8100.6102.396.1105.7118.6124.9251.996.4
Percentage of Assets7.28.29.19.59.69.39.49.39.59.59.810.19.910.210.510.911.111.511.612.012.311.411.811.812.212.212.012.212.512.913.213.113.313.613.813.90.00.00.014.50.00.0
Percentage of Assets us-gaap:CommonStockIncludingAdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value94488375265754548053527424922919618473164556085176669865043042538034722220216912856-47.8-112.912829-247.1-317.5-325.0-421.7-412.0-473.042-30.3-226.3-285.8-339.7-507.9-557.3-590.4-614.6-705.2427
Percentage of StockholdersEquity17.718.213.712.911.512.811.56.05.96.05.85.116.414.011.617.516.015.214.59.69.69.08.45.34.63.62.71.2-1.0-2.42.60.6-5.4-6.3-6.4-8.0-8.4-10.10.9-0.6-5.0-6.5-7.9-11.0-13.3-15.9-17.4-43.310.0
Percentage of Assets2.72.52.11.91.61.51.60.80.80.70.60.62.32.01.72.62.32.22.01.31.31.21.10.70.70.50.40.2-0.1-0.30.40.1-0.7-0.9-1.0-1.2-1.2-1.40.1-0.1-0.7-0.9-1.10.00.00.0-2.00.00.0
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

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ConsolidatedEntities

us-gaap:CashAndCashEquivalentsAtCarryingValue

srt:ParentCompany


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value391181205161106128
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0
Percentage of Assets1.10.50.70.50.30.4
Percentage of Assets srt:ParentCompany5.73.14.62.70.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-03-31
Value93757959453963961057876549437047363138754443245337342654934416716045725579197432105
Percentage of CashAndCashEquivalentsAtCarryingValue239.7318.8288.60.00.00.0359.00.00.00.0446.40.00.00.0335.40.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets2.71.71.91.72.01.91.72.31.51.11.51.91.21.71.41.51.21.41.81.10.50.51.30.80.20.61.30.3
Percentage of Assets us-gaap:FairValueInputsLevel1 us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.049.7

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value937580594578478
Percentage of CashAndCashEquivalentsAtCarryingValue239.7318.9288.6359.0451.4
Percentage of Assets2.71.71.91.71.5
Percentage of Assets us-gaap:CarryingReportedAmountFairValueDisclosure us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.0

us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value937580594539639610578765548530478706437635432613453426611452699
Percentage of CashAndCashEquivalentsAtCarryingValue239.7318.9288.60.00.00.0359.00.00.00.0451.40.00.00.0335.40.00.00.00.00.00.0
Percentage of Assets2.71.71.91.72.01.91.72.31.71.61.52.21.42.01.42.01.51.42.01.52.0
Percentage of Assets us-gaap:EstimateOfFairValueFairValueDisclosure us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value714738991786557550654822607691656595745726757871939884668796
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.02.12.82.31.61.71.92.51.92.12.11.92.32.22.32.72.92.72.12.6

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents us-gaap:ConsolidatedEntities

srt:ParentCompany


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value391181205161106
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents39.427.831.421.315.9
Percentage of Assets1.10.50.70.50.3
Percentage of Assets srt:ParentCompany5.73.14.62.70.0

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value13126510922633459943223233546463055948444336657359969778960667782889886282766975873173087011471135931708716594679819630687703839
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.80.30.71.01.81.30.71.01.42.01.81.51.41.11.81.82.22.51.92.12.62.92.82.72.12.42.42.12.53.33.32.82.02.11.72.02.51.92.12.22.6

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2020-12-312020-06-302020-03-312019-12-312019-06-302019-03-31
Value546063667065
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.2

Equity Securities Fv Ni

us-gaap:EquitySecuritiesFvNi

us-gaap:EquitySecuritiesFvNi


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value14916415162605044393840291440
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.50.40.20.20.20.10.10.10.10.91.3

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring, us-gaap:CorporateDebtSecurities


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value10211710416151731303032181
Percentage of EquitySecuritiesFvNi68.771.769.225.826.334.971.078.477.878.762.2
Percentage of Assets0.30.30.30.00.00.10.10.10.10.10.6
Percentage of Assets us-gaap:FairValueInputsLevel1 us-gaap:FairValueMeasurementsRecurring us-gaap:CorporateDebtSecurities0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:CorporateDebtSecurities


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1919193736244.50.20.30.4100
Percentage of EquitySecuritiesFvNi13.312.013.160.960.048.510.20.50.81.034.5
Percentage of Assets0.10.10.10.10.10.10.00.00.00.00.3
Percentage of Assets us-gaap:FairValueInputsLevel2 us-gaap:FairValueMeasurementsRecurring us-gaap:CorporateDebtSecurities0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring, us-gaap:CorporateDebtSecurities


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2726268.38.38.38.38.38.38.39.5
Percentage of EquitySecuritiesFvNi18.116.317.713.413.716.618.821.121.420.33.3
Percentage of Assets0.10.10.10.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:FairValueInputsLevel3 us-gaap:FairValueMeasurementsRecurring us-gaap:CorporateDebtSecurities0.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:FairValueInputsLevel3, us-gaap:EquitySecurities, cno:ValuationTechniqueRecoveryMethod


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value8.38.28.38.38.38.38.38.38.38.28.3
Percentage of EquitySecuritiesFvNi5.65.05.513.413.716.618.821.121.420.12.9
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:FairValueInputsLevel3 us-gaap:EquitySecurities cno:ValuationTechniqueRecoveryMethod0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel3, us-gaap:EquitySecurities, cno:ValuationUnadjustedPurchasePrice


Equity
Period End2021-06-302021-03-312020-12-31
Value181818
Percentage of EquitySecuritiesFvNi12.511.312.3
Percentage of Assets0.10.10.1
Percentage of Assets us-gaap:FairValueInputsLevel3 us-gaap:EquitySecurities cno:ValuationUnadjustedPurchasePrice0.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementsRecurring, us-gaap:CorporateDebtSecurities


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value14916415162605044393840291
Percentage of EquitySecuritiesFvNi100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.50.40.20.20.20.10.10.10.10.9
Percentage of Assets us-gaap:FairValueMeasurementsRecurring us-gaap:CorporateDebtSecurities0.00.00.00.00.00.00.00.00.00.00.0

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
Value564567492472502599476438485741356299318356319350573535328370368388309350413381337420421401341432385433334338395402316314349439305310
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 Assets1.61.61.41.41.51.81.41.31.52.31.10.91.01.11.01.11.71.71.01.11.11.21.01.11.31.21.11.41.21.21.01.31.11.21.01.01.21.21.01.01.11.41.01.0

us-gaap:OtherAssets us-gaap:ConsolidatedEntities

srt:ParentCompany


Other
Period End2020-12-312019-12-312018-12-312017-12-31
Value340.81.712
Percentage of OtherAssets7.00.20.54.0
Percentage of Assets0.10.00.00.0
Percentage of Assets srt:ParentCompany0.50.00.00.2

us-gaap:VariableInterestEntityPrimaryBeneficiary


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value15112.44.82.81.4
Percentage of OtherAssets2.82.00.51.00.60.3
Percentage of Assets0.00.00.00.00.00.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary1.31.00.20.40.30.1

us-gaap:OtherAssets us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ConsolidationEliminations


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value-0.9-0.9-0.9-0.9-0.9-1.4
Percentage of OtherAssets-0.2-0.2-0.2-0.2-0.2-0.3
Percentage of Assets-0.0-0.0-0.0-0.0-0.0-0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary srt:ConsolidationEliminations0.80.80.80.80.81.2

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ReportableLegalEntities


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value16123.35.73.72.8
Percentage of OtherAssets2.92.20.71.20.70.6
Percentage of Assets0.00.00.00.00.00.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary srt:ReportableLegalEntities1.30.90.30.50.30.2

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2020-09-302018-12-312017-12-312016-12-312015-12-312015-03-312014-12-312014-09-302012-03-312011-12-312011-09-302011-06-30
Value1000916914925925777797816813873887951
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.92.92.82.93.02.52.62.62.52.62.72.9

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value18
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value13
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
Value5500000.0
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
Value1900000.0
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
Value700000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value6072747565
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.2

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value62
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets0.2

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value2200000.0
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value5324486054845083473137654677455342523837337036194454461748474881477946064486449344564226413841714364475346884722484447104955478645815028504952524893468350324948456344004325460441823720353216304252
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.014.015.514.713.911.513.913.713.011.910.711.413.714.114.614.914.614.214.013.913.913.413.313.414.115.015.015.213.913.714.214.113.614.414.815.414.714.215.115.014.113.713.60.00.00.011.60.00.0

us-gaap:StockholdersEquity us-gaap:ConsolidatedEntities

srt:ParentCompany


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-31
Value5484467733704847
Percentage of StockholdersEquity100.0100.0100.0100.0
Percentage of Assets15.513.910.714.6
Percentage of Assets srt:ParentCompany79.779.875.280.9

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
Value199515182186180115205951372144210986541774037008941212933894729622855777540402510605934825859926766731634698117011971421990808625597372257238688318-103.0-264.3-1770.7-273.3
Percentage of StockholdersEquity37.531.239.935.432.115.829.331.725.817.15.311.115.719.425.019.118.715.813.919.017.512.89.712.213.919.717.618.219.116.314.813.215.223.323.727.120.217.312.412.18.25.95.514.97.6-2.8-7.5-108.6-6.4
Percentage of Assets5.64.46.25.24.51.84.14.33.42.00.61.32.22.73.72.92.72.21.92.62.41.71.31.61.93.02.62.82.72.22.11.92.13.43.54.23.02.41.91.81.20.80.70.00.00.0-0.90.00.0
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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value238324572544262326642688276728342903295229953030302130753073
Percentage of StockholdersEquity44.850.646.451.656.371.459.262.368.376.988.883.767.866.663.4
Percentage of Assets6.77.17.27.67.88.28.28.58.99.19.59.69.39.49.3
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value1.31.31.31.41.41.41.51.51.61.61.61.61.61.71.71.7
Percentage of StockholdersEquity0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStockIncludingAdditionalPaidInCapital


Stockholders
Period End2020-12-312019-12-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value254427672953299630313023307730753096311831783213320832523306338834373556365037343805396640564095412341304175417642534314434843644381441644284426442444214413441141054098
Percentage of StockholdersEquity46.459.277.088.983.767.966.663.463.465.269.071.671.473.078.281.982.481.576.879.780.681.986.182.686.190.283.082.781.088.292.886.788.596.8100.6102.396.1105.7118.6124.9251.996.4
Percentage of Assets7.28.29.19.59.69.39.49.39.59.59.810.19.910.210.510.911.111.511.612.012.311.411.811.812.212.212.012.212.512.913.213.113.313.613.813.90.00.00.014.50.00.0
Percentage of Assets us-gaap:CommonStockIncludingAdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value94488375265754548053527424922919618473164556085176669865043042538034722220216912856-47.8-112.912829-247.1-317.5-325.0-421.7-412.0-473.042-30.3-226.3-285.8-339.7-507.9-557.3-590.4-614.6-705.2427
Percentage of StockholdersEquity17.718.213.712.911.512.811.56.05.96.05.85.116.414.011.617.516.015.214.59.69.69.08.45.34.63.62.71.2-1.0-2.42.60.6-5.4-6.3-6.4-8.0-8.4-10.10.9-0.6-5.0-6.5-7.9-11.0-13.3-15.9-17.4-43.310.0
Percentage of Assets2.72.52.11.91.61.51.60.80.80.70.60.62.32.01.72.62.32.22.01.31.31.21.10.70.70.50.40.2-0.1-0.30.40.1-0.7-0.9-1.0-1.2-1.2-1.40.1-0.1-0.7-0.9-1.10.00.00.0-2.00.00.0
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

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
Value1300000.01300000.01300000.01400000.01400000.01400000.01500000.01500000.01600000.01600000.01600000.01600000.01600000.01600000.01700000.01700000.01700000.01700000.01700000.01700000.01700000.01800000.01800000.01900000.01900000.02000000.02000000.02100000.02100000.02200000.02200000.02200000.02200000.02200000.02200000.02300000.02300000.02400000.02400000.02400000.02500000.02500000.02500000.02500000.0
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 Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value23832457254426232664268827672834290329522995303030213075307330943116317732123206325133043386343535543648373238033963405440924121412841734174425143124345436143794414442644244408
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 Assets6.77.17.27.67.88.28.28.58.99.19.59.69.39.49.39.59.59.810.09.910.210.510.911.111.411.512.012.311.411.811.812.212.212.012.212.512.913.213.113.313.613.813.914.5

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
Value94488375265754548053527424922919618473164556085176669865043042538034722220216912856-47.8-112.912829-247.1-317.5-325.0-421.7-412.0-473.042-30.3-226.3-285.8-339.7-614.6
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 Assets2.72.52.11.91.61.51.60.80.80.70.60.62.32.01.72.62.32.22.01.31.31.21.10.70.70.50.40.2-0.1-0.30.40.1-0.7-0.9-1.0-1.2-1.2-1.40.1-0.1-0.7-0.9-1.1-2.0

us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:ConsolidatedEntities

srt:ParentCompany


Retained
Period End2020-12-312019-12-312018-12-312017-12-31
Value752535196560
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0
Percentage of Assets2.11.60.61.7
Percentage of Assets srt:ParentCompany10.99.14.49.3

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value199515182186180115205951372144210986541774037008941212933894729622855777540402510605934825859926766731634698117011971421990808625597372257238-264.3
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.64.46.25.24.51.84.14.33.42.00.61.32.22.73.72.92.72.21.92.62.41.71.31.61.93.02.62.82.72.22.11.92.13.43.54.23.02.41.91.81.20.80.7-0.9

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:ConsolidatedEntities

srt:ParentCompany


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-31
Value218613721771212
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0
Percentage of Assets6.24.10.63.7
Percentage of Assets srt:ParentCompany31.823.44.020.2

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
Value14889193216199125185193175142202-128.717172179155137141178245196140208204207122245191165-480.324818217511421018516078212201205155209178164181
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 Revenues13.98.918.021.419.717.517.420.517.913.926.1-8.716.47.216.514.413.013.217.724.119.514.621.522.721.712.524.619.815.1-44.321.416.716.210.019.817.015.17.020.220.319.914.819.517.017.318.1

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
Value-216.4-334.0-178.6-50.2-201.4-178.2-354.18.0-83.4-126.1-211.1-73.7-142.8-98.1-602.939127-55.8-468.8-46.5-382.1155-611.550-162.1-346.49.8-100.3-24.8171121132-3.1-852.7106156-248.4-211.1-508.9-539.1-100.7-189.3-644.6-155.6-137.2-361.2
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 Revenues-20.2-33.2-16.6-5.0-19.9-24.8-33.10.8-8.5-12.3-27.1-5.0-13.6-9.7-55.336.22.6-5.2-46.7-4.6-38.116.1-63.15.6-16.9-35.41.0-10.4-2.315.810.512.1-0.3-74.610.014.3-23.3-18.8-48.4-54.3-9.8-18.0-59.9-14.8-14.4-36.0

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
Value43-8.4190629.5-51.71.012-175.4186952-9.4-5.0236-329.3-146.8-33.96370-12.5-92.0221-95.4-18.839-96.0-17.4-47.2-104.9-47.3-217.5-143.8407-149.2-116.8104-129.627021950-113.3458202-25.1-22.2
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 Revenues4.0-0.817.76.10.9-7.20.11.4-17.91.88.93.5-0.9-0.521.6-30.5-13.9-3.26.36.9-1.2-9.622.8-10.5-2.04.0-9.6-1.8-4.3-9.7-4.1-19.9-13.335.6-14.1-10.79.8-11.525.722.14.9-10.842.619.2-2.6-2.2

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-24.1-253.02052287.4-104.2-167.3214-83.43461-150.119-30.9
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Revenues-2.2-25.119.122.60.7-14.5-15.722.7-8.53.47.8-10.11.8-3.1

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.82811291147177.56.08.61250121816182313162-29.929105217222622483636533440314111352938323021332417
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value5110885629659846155667669687864646670757060687061817156727273836885877967769111393149101126125
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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
Value14889193216199125185193175142202-128.717172179155137141178245196140208204207122245191165-480.324818217511421018516078212201205155209178164181
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 Revenues13.98.918.021.419.717.517.420.517.913.926.1-8.716.47.216.514.413.013.217.724.119.514.621.522.721.712.524.619.815.1-44.321.416.716.210.019.817.015.17.020.220.319.914.819.517.017.318.1

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
Value7814711112982-21.227842375128-529.810284-70.910083622341859451373346528311778-228.01062837711101-5.06559731965953168493333
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 Revenues7.314.710.412.78.1-3.026.04.43.85.13.6-35.89.88.4-6.59.37.95.823.31.86.04.714.23.74.95.48.412.17.1-21.09.225.97.11.09.5-0.56.25.37.019.85.85.115.64.73.53.4

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


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
Value7814711112982-21.227842375128-529.810284-70.910083622341859451373346528311778-228.01062837711101-5.06559731965953168493333
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 Revenues7.314.710.412.78.1-3.026.04.43.85.13.6-35.89.88.4-6.59.37.95.823.31.86.04.714.23.74.95.48.412.17.1-21.09.225.97.11.09.5-0.56.25.37.019.85.85.115.64.73.53.4
Percentage of Revenues us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value-216.4-334.0-178.6-50.2-201.4-178.2-354.18.0-83.4-126.1-211.1-73.7-142.8-98.1-602.939127-55.8-468.8-46.5-382.1155-611.550-162.1-346.49.8-100.3-24.8171121132-3.1-852.7106156-248.4-211.1-508.9-539.1-100.7-189.3-644.6-155.6-137.2-361.2
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 Revenues-20.2-33.2-16.6-5.0-19.9-24.8-33.10.8-8.5-12.3-27.1-5.0-13.6-9.7-55.336.22.6-5.2-46.7-4.6-38.116.1-63.15.6-16.9-35.41.0-10.4-2.315.810.512.1-0.3-74.610.014.3-23.3-18.8-48.4-54.3-9.8-18.0-59.9-14.8-14.4-36.0

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
Value43-8.4190629.5-51.71.012-175.4186952-9.4-5.0236-329.3-146.8-33.96370-12.5-92.0221-95.4-18.839-96.0-17.4-47.2-104.9-47.3-217.5-143.8407-149.2-116.8104-129.627021950-113.3458202-25.1-22.2
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 Revenues4.0-0.817.76.10.9-7.20.11.4-17.91.88.93.5-0.9-0.521.6-30.5-13.9-3.26.36.9-1.2-9.622.8-10.5-2.04.0-9.6-1.8-4.3-9.7-4.1-19.9-13.335.6-14.1-10.79.8-11.525.722.14.9-10.842.619.2-2.6-2.2

Payments Of Dividends

us-gaap:PaymentsOfDividends

us-gaap:PaymentsOfDividends


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value1716161617161616171616161615151515141313141213131312121213136.56.86.74.44.54.74.70.00.00.0
Percentage of PaymentsOfDividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value8410210050308873775944400.0624.626317139-7.0595496100333137500.0804139181439160.00.00.0
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.322.46.96.167-1.4680.701-0.7050.0010.0010.21-0.053-0.353-0.0040.220.293-0.011-0.0030.356-0.311-0.067-0.0060.37-0.1020.0100.3560.356-0.005-0.0030.358-0.888-0.039-0.0060.365-0.646-0.1390.0060.360.166-0.5300.355-0.3310
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
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
Value4544000.06015000.06539000.05121000.05354000.05199000.05011000.05579000.06655000.07712000.09754000.08560000.05864000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
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
Value19.0118.5917.7715.9514.7313.3212.0410.649.7210.1310.8711.6516.94
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value716576767657571322555586488367231295357408502791771679621758732602529589644832777794830745712-670.1-707.6-978.61004-1148.7-920.982510451036882808
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AllocatedExpenses us-gaap:StatementBusinessSegments

cno:AllocatedExpenses

cno:InsuranceProductLinesSegment


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value141141162130128136140131135135
Percentage of AllocatedExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AmortizationAndNonDeferredCommissions us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

cno:AmortizationAndNonDeferredCommissions

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value42564644395547454250
Percentage of AmortizationAndNonDeferredCommissions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value15182012611629161515
Percentage of AmortizationAndNonDeferredCommissions35.032.344.327.1156.629.161.935.235.229.8

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value46454135344134373537
Percentage of AmortizationAndNonDeferredCommissions109.179.487.880.387.276.272.482.182.374.3

cno:AmortizationRelatedToInvestmentGainsLosses us-gaap:ConsolidationItems

cno:AmortizationRelatedToInvestmentGainsLosses

us-gaap:MaterialReconcilingItems


Amortization
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value1.30.60.10.3-3.40.00.20.2
Percentage of AmortizationRelatedToInvestmentGainsLosses100.0100.0100.0100.0100.00.0100.0100.0

cno:AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate us-gaap:FairValueByAssetClass

cno:AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate

cno:TotalFixedMaturitiesAvailableForSale


Amountof
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-1100000.0-1000000.0-100000.0-600000.0-1800000.00-2200000.0000-3200000.0-3400000.0-3200000.0-5300000.000-6300000.00000
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate100.0100.0100.0100.0100.00.0100.00.00.00.0100.0100.0100.0100.00.00.0100.00.00.00.00.0

cno:TradingSecurities


Amountof
Period End2020-09-302020-06-302020-03-31
Value400000.0900000.00
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate-40.0-900.0-0.0

us-gaap:CorporateDebtSecurities


Amountof
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-1100000.0-1000000.0-100000.0-600000.0-1800000.00-2200000.0000-3200000.0-3400000.0-3200000.0-5300000.000-6300000.00000
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate100.0100.0100.0100.0100.00.0100.00.00.00.0100.0100.0100.0100.00.00.0100.00.00.00.00.0

cno:AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cno:TotalFixedMaturitiesAvailableForSale, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Amountof
Period End2021-06-302020-06-30
Value-1100000.0-100000.0
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate0.0100.0

cno:TradingSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Amountof
Period End2021-06-302021-03-31
Value-200000.0-100000.0
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate0.09.1

us-gaap:CommercialMortgageBackedSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Amountof
Period End2021-03-31
Value-100000.0
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate9.1

us-gaap:CorporateDebtSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Amountof
Period End2021-06-302020-06-30
Value-1100000.0-100000.0
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoAssetsStillHeldattheReportingDate0.0100.0

cno:AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoLiabilitiesStillHeldattheReportingDate us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

cno:AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoLiabilitiesStillHeldattheReportingDate

us-gaap:FairValueInputsLevel3, cno:InterestSensitiveProductsFixedIndexAnnuityProducts, us-gaap:FairValueMeasurementsRecurring


Amountof
Period End2021-06-302020-06-30
Value-60.787
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoLiabilitiesStillHeldattheReportingDate100.0100.0

cno:AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoLiabilitiesStillHeldattheReportingDate us-gaap:FairValueByLiabilityClass

cno:InterestSensitiveProductsFixedIndexAnnuityProducts


Amountof
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value1635.187-76.7-32.1-42.6-35.0341637122.52.39418-16.7-34.940-21.235-17.8
Percentage of AmountofTotalGainsLossesIncludedinNetIncomeRelatedtoLiabilitiesStillHeldattheReportingDate0.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

cno:AvailableForSaleSecuritiesValueOfSecuritiesSold

cno:AvailableForSaleSecuritiesValueOfSecuritiesSold


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value9521594102281743459130747
Percentage of AvailableForSaleSecuritiesValueOfSecuritiesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:ChangeInAccruedInvestmentIncomeAndAmortizationOfPremiumOrDiscountOnInvestments

cno:ChangeInAccruedInvestmentIncomeAndAmortizationOfPremiumOrDiscountOnInvestments


Change
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-87.1-99.2-92.0-50.1116-90.6-19.2-47.3-83.6132-59.0-15.8-43.1-88.4-98.4-37.3-97.5-30.8-67.4-9.1-16.9-11.8154.8-35.7-36.0-34.8-29.6-47.9-86.9-64.4-9.8-115.222-38.519-104.11.69416-48.3-35.1-56.7
Percentage of ChangeInAccruedInvestmentIncomeAndAmortizationOfPremiumOrDiscountOnInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:ChangeInMarketValuesOfTheUnderlyingOptionsSupportingTheFixedIndexAnnuityAndLifeProductsOffsetByMarketValueChangesCreditedToPolicyholderBalances us-gaap:StatementBusinessSegments

cno:ChangeInMarketValuesOfTheUnderlyingOptionsSupportingTheFixedIndexAnnuityAndLifeProductsOffsetByMarketValueChangesCreditedToPolicyholderBalances

cno:NetInvestmentIncomeNotAllocatedToProductLines


Change
Period End2021-06-302021-03-312020-06-302020-03-31
Value764250-136.5
Percentage of ChangeInMarketValuesOfTheUnderlyingOptionsSupportingTheFixedIndexAnnuityAndLifeProductsOffsetByMarketValueChangesCreditedToPolicyholderBalances100.0100.0100.0100.0

cno:DebtSecuritiesAvailableForSaleAndOtherInvestmentsAllowanceForCreditLossPeriodIncreaseDecrease

cno:DebtSecuritiesAvailableForSaleAndOtherInvestmentsAllowanceForCreditLossPeriodIncreaseDecrease


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value5.79.6-12.9-8.115-55.46.83.40.0-2.2
Percentage of DebtSecuritiesAvailableForSaleAndOtherInvestmentsAllowanceForCreditLossPeriodIncreaseDecrease100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

cno:DistributionAndCommissionExpenses us-gaap:StatementBusinessSegments

cno:DistributionAndCommissionExpenses

cno:FeeAndOtherRevenueSegment


Distribution
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value24253319152118131121
Percentage of DistributionAndCommissionExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:EffectiveIncomeTaxRateReconciliationBeforeDiscreteItemsPercent

cno:EffectiveIncomeTaxRateReconciliationBeforeDiscreteItemsPercent


Effective
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.322.422.079-0.0020.22320.9890.0010.21
Percentage of EffectiveIncomeTaxRateReconciliationBeforeDiscreteItemsPercent100.0100.0100.0100.0100.0100.0100.0100.0

cno:EmbeddedDerivativeAmortizationRelatedToFairValueChangesInEmbeddedDerivativeLiabilities us-gaap:ConsolidationItems

cno:EmbeddedDerivativeAmortizationRelatedToFairValueChangesInEmbeddedDerivativeLiabilities

us-gaap:MaterialReconcilingItems


Embedded
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-14.4276.5-0.4-8.9-17.13.5-7.9-9.7
Percentage of EmbeddedDerivativeAmortizationRelatedToFairValueChangesInEmbeddedDerivativeLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:ExpensesNotAllocatedToProductLines us-gaap:StatementBusinessSegments

cno:ExpensesNotAllocatedToProductLines

cno:ExpensesNotAllocatedToProductLines


Expenses
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value25281915401530192220
Percentage of ExpensesNotAllocatedToProductLines100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:ExpensesRelatedToCertainNonStrategicInvestmentsAndEarningsAttributableToNonControllingInterests us-gaap:ConsolidationItems

cno:ExpensesRelatedToCertainNonStrategicInvestmentsAndEarningsAttributableToNonControllingInterests

us-gaap:MaterialReconcilingItems


Expenses
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value6.36.36.47.09.411111214
Percentage of ExpensesRelatedToCertainNonStrategicInvestmentsAndEarningsAttributableToNonControllingInterests100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:Expensesrelatedtotransitionandsupportservicesagreements us-gaap:ConsolidationItems

cno:Expensesrelatedtotransitionandsupportservicesagreements

us-gaap:MaterialReconcilingItems


Expensesrelatedtotransitionandsupportservicesagreementsus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value2.50.14.12.12.56.54.7
Percentage of Expensesrelatedtotransitionandsupportservicesagreements100.0100.0100.0100.0100.0100.0100.0

cno:FairValueCompensationPlanChangesinFairValueGainLoss us-gaap:ConsolidationItems

cno:FairValueCompensationPlanChangesinFairValueGainLoss

us-gaap:MaterialReconcilingItems


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value0.013-3.10.0-13.22.5-6.0-11.6
Percentage of FairValueCompensationPlanChangesinFairValueGainLoss0.0100.0100.00.0100.0100.0100.0100.0

cno:FairValueFixedMaturitySecuritiesValuedUsingBrokerQuotesPercentage

cno:FairValueFixedMaturitySecuritiesValuedUsingBrokerQuotesPercentage


Fair
Period End2021-06-302021-03-312020-12-31
Value-1.083.0-3.0
Percentage of FairValueFixedMaturitySecuritiesValuedUsingBrokerQuotesPercentage100.0100.0100.0

cno:FeeRevenueAndOtherIncome

cno:FeeRevenueAndOtherIncome


Fee
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
Value3238372526346822213117111121
Percentage of FeeRevenueAndOtherIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:FeeRevenueAndOtherIncome us-gaap:StatementBusinessSegments

cno:ExpensesNotAllocatedToProductLines


Fee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.86.81.71.71.71.8331.62.12.3
Percentage of FeeRevenueAndOtherIncome5.617.84.56.76.55.249.47.29.77.2

cno:FeeAndOtherRevenueSegment


Fee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value31323619202830161525
Percentage of FeeRevenueAndOtherIncome96.984.697.978.378.783.744.974.372.881.1

cno:GainLossonInvestmentsExcludingCashExpenses

cno:GainLossonInvestmentsExcludingCashExpenses


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value31-2.8191643-115.54.52.35.316-38.33111-15.2-2.029157.9-15.01112-0.9-15.8-19.6-10.18.9-3.14.0122315-0.13.215
Percentage of GainLossonInvestmentsExcludingCashExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:IncomeTaxBenefitOnOperatingIncomeLoss

cno:IncomeTaxBenefitOnOperatingIncomeLoss


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value26212432222121182017
Percentage of IncomeTaxBenefitOnOperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:IncomeTaxExpenseBenefitBeforeValuationAllowanceAdjustment

cno:IncomeTaxExpenseBenefitBeforeValuationAllowanceAdjustment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2342313723-15.8231110135.8-114.8394445346616291555182529265340391438423345-10.83833423425253827
Percentage of IncomeTaxExpenseBenefitBeforeValuationAllowanceAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:IncomeTaxExpenseBenefitNetOperatingLossCARESAct

cno:IncomeTaxExpenseBenefitNetOperatingLossCARESAct


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-06-30
Value000-34000000.00
Percentage of IncomeTaxExpenseBenefitNetOperatingLossCARESAct0.00.00.0100.00.0

cno:IncomeTaxExpenseBenefitTotal

cno:IncomeTaxExpenseBenefitTotal


Income
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302017-09-30
Value23423723-49.8111013-10.029
Percentage of IncomeTaxExpenseBenefitTotal100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:InsurancePolicyBenefits

cno:InsurancePolicyBenefits


Insurance
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
Value4124273873863794294064044114073954825015314814834965114764724804874654674724744612555-525.4-523.7-497.0-526.7-527.7-542.4-485.0-502.7-543.5-565.3-489.2-533.1-508.7-513.9-465.3-512.8-531.6-465.7
Percentage of InsurancePolicyBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:InsuranceProductLineExpense us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

cno:InsuranceProductLineExpense

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Insurance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value366363368340313324403406315315
Percentage of InsuranceProductLineExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Insurance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value53635174-2.76362656166
Percentage of InsuranceProductLineExpense14.517.414.121.9-0.919.615.416.119.621.0

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Insurance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value207219200190192184180169172178
Percentage of InsuranceProductLineExpense56.660.354.356.061.556.744.641.854.556.6

cno:InsuranceProductLineRevenue us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

cno:InsuranceProductLineRevenue

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Insurance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value487488493492396398496495393394
Percentage of InsuranceProductLineRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Insurance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value119121119119121123122121119122
Percentage of InsuranceProductLineRevenue24.524.824.324.430.630.924.724.530.231.0

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Insurance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value246246237237229228226224223221
Percentage of InsuranceProductLineRevenue50.750.548.148.357.857.445.745.356.856.2

cno:InterestCredited us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

cno:InterestCredited

us-gaap:LifeAndAnnuityInsuranceProductLine, cno:InsuranceProductLinesSegment


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value36384242434240424143
Percentage of InterestCredited100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LifeInsuranceSegment, cno:InsuranceProductLinesSegment


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value11101111101010101010
Percentage of InterestCredited29.827.427.926.925.024.525.925.525.523.6

cno:InterestExpenseOnFhlbBorrowings us-gaap:LongtermDebtType

cno:InterestExpenseOnFhlbBorrowings

us-gaap:FederalHomeLoanBankAdvances


Interest
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value2.52.73.45.89.111121211108.57.36.55.74.54.03.82.62.72.5
Percentage of InterestExpenseOnFhlbBorrowings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:InvestmentIncomeNotAllocatedToProductLines us-gaap:StatementBusinessSegments

cno:InvestmentIncomeNotAllocatedToProductLines

cno:NetInvestmentIncomeNotAllocatedToProductLines


Investment
Period End2021-06-302021-03-312020-06-302020-03-31
Value72643772
Percentage of InvestmentIncomeNotAllocatedToProductLines100.0100.0100.0100.0

cno:MarketValueChangesCreditedToPolicyholders us-gaap:StatementBusinessSegments

cno:MarketValueChangesCreditedToPolicyholders

cno:NetInvestmentIncomeNotAllocatedToProductLines


Market
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value7642774650-136.5833.82243
Percentage of MarketValueChangesCreditedToPolicyholders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:MaturitiesAndRedemptionsOfInvestments

cno:MaturitiesAndRedemptionsOfInvestments


Maturities
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
Value799754715590316595612531578516502554864547781734959849977537642349425445662320294316537469599557704630602540407417240315285252253247233158
Percentage of MaturitiesAndRedemptionsOfInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:NetInvestmentIncomeOnGeneralAccountInvestedAssets

cno:NetInvestmentIncomeOnGeneralAccountInvestedAssets


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
Value282282290276231280272275286270290332328329325325322312315301295291303298302300305300347348354350348351352349351345344338342336332326321315
Percentage of NetInvestmentIncomeOnGeneralAccountInvestedAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:NetInvestmentIncomeOnPolicyholderAndReinsurerAccountsAndOtherSpecialPurposePortfolios

cno:NetInvestmentIncomeOnPolicyholderAndReinsurerAccountsAndOtherSpecialPurposePortfolios


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
Value97551006687-110.7101234785-107.8853512945243753843271129-27.6111643144720994931770.539-17.3657.8-54.93.1372743-22.724
Percentage of NetInvestmentIncomeOnPolicyholderAndReinsurerAccountsAndOtherSpecialPurposePortfolios100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:NetInvestmentIncomeRelatedToFixedIndexProducts us-gaap:StatementBusinessSegments

cno:NetInvestmentIncomeRelatedToFixedIndexProducts

cno:NetInvestmentIncomeNotAllocatedToProductLines


Net
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value4650-136.53.72343
Percentage of NetInvestmentIncomeRelatedToFixedIndexProducts100.0100.0100.0100.0100.0100.0

cno:OperatingIncomeLossNetOfTax

cno:OperatingIncomeLossNetOfTax


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value897586112798478697665
Percentage of OperatingIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:OtherComprehensiveIncomeLossAmortizationofPresentValueofFutureProfitsandDeferredAcquisitionCostsUnrealizedHoldingGainLossArisingDuringPeriodbeforeTax

cno:OtherComprehensiveIncomeLossAmortizationofPresentValueofFutureProfitsandDeferredAcquisitionCostsUnrealizedHoldingGainLossArisingDuringPeriodbeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value75-83.66159131-136.3-9.4586650-18.1-18.7-33.0-55.74.41.831-7.8-91.7116345-56.5-11.2-99.49.29.9-15.84277
Percentage of OtherComprehensiveIncomeLossAmortizationofPresentValueofFutureProfitsandDeferredAcquisitionCostsUnrealizedHoldingGainLossArisingDuringPeriodbeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:OtherComprehensiveIncomeLossAmortizationofPresentValueofFutureProfitsandDeferredAcquisitionsCostsReductioninPremiumDeficienciesbeforeTax

cno:OtherComprehensiveIncomeLossAmortizationofPresentValueofFutureProfitsandDeferredAcquisitionsCostsReductioninPremiumDeficienciesbeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-165.0262-8.0-1.0-330.513567-124.0-45.0-31.52.5106191211-67.5-31.0-160.0-52.0446-82.8-242.6-168.0225-40.5402-92.1-218.811-180.1-237.5
Percentage of OtherComprehensiveIncomeLossAmortizationofPresentValueofFutureProfitsandDeferredAcquisitionsCostsReductioninPremiumDeficienciesbeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:OtherComprehensiveIncomeLossReclassificationAdjustmentForAmortizationOfPresentValueOfFutureProfitsAndDeferredAcquisitionCostsRelatedToNetRealizedInvestmentGainsBeforeTax

cno:OtherComprehensiveIncomeLossReclassificationAdjustmentForAmortizationOfPresentValueOfFutureProfitsAndDeferredAcquisitionCostsRelatedToNetRealizedInvestmentGainsBeforeTax


Other
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value1300000.0600000.0100000.0300000.0-3400000.00200000.0200000.0200000.0-300000.0-500000.0400000.000700000.0300000.00-200000.0200000.0600000.0100000.00-600000.0300000.0-200000.0400000.0100000.0100000.0400000.0300000.0100000.0400000.0800000.0600000.01700000.03100000.01100000.01700000.03900000.0-600000.0400000.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentForAmortizationOfPresentValueOfFutureProfitsAndDeferredAcquisitionCostsRelatedToNetRealizedInvestmentGainsBeforeTax100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:OtherInvestmentsAllowanceForCreditLossPeriodIncreaseDecrease

cno:OtherInvestmentsAllowanceForCreditLossPeriodIncreaseDecrease


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value2.7125.06.7-29.50.00.0
Percentage of OtherInvestmentsAllowanceForCreditLossPeriodIncreaseDecrease100.0100.0100.0100.0100.00.00.0

cno:OtherNetInvestmentIncome us-gaap:StatementBusinessSegments

cno:OtherNetInvestmentIncome

cno:NetInvestmentIncomeNotAllocatedToProductLines


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value663772617673
Percentage of OtherNetInvestmentIncome100.0100.0100.0100.0100.0100.0

cno:PolicyAcquisitionCosts

cno:PolicyAcquisitionCosts


Policy
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
Value7270746964687174736974616560525663636360566264616258665960566154535350464846100113324-109.4-734.0105319-109.0
Percentage of PolicyAcquisitionCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:PurchasesOfInvestments

cno:PurchasesOfInvestments


Purchases
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
Value1588153011947901118117811887121268240611681348189017982064149214181166196310971574152414851098116210197499091062101010811292133616567009551309130517922313238916612892244027452660
Percentage of PurchasesOfInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:RepaymentsOfInvestmentBorrowingsRelatedToVariableInterestEntities

cno:RepaymentsOfInvestmentBorrowingsRelatedToVariableInterestEntities


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value0.60.50.50.50.60.50.90.92680.90.91.02740.7386697126384423423232519355020242617221090.10.10.10.20.30.30.30.36732
Percentage of RepaymentsOfInvestmentBorrowingsRelatedToVariableInterestEntities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:RevenueRelatedtoTransitionandSupportServicesAgreements us-gaap:ConsolidationItems

cno:RevenueRelatedtoTransitionandSupportServicesAgreements

us-gaap:MaterialReconcilingItems


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.04.84.84.74.75.05.0
Percentage of RevenueRelatedtoTransitionandSupportServicesAgreements0.0100.0100.0100.0100.0100.0100.0

cno:RevenuesRelatedToCertainNonStrategicInvestmentsAndEarningsAttributableToNonControllingInterests us-gaap:ConsolidationItems

cno:RevenuesRelatedToCertainNonStrategicInvestmentsAndEarningsAttributableToNonControllingInterests

us-gaap:MaterialReconcilingItems


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value7.26.97.38.88.710111214
Percentage of RevenuesRelatedToCertainNonStrategicInvestmentsAndEarningsAttributableToNonControllingInterests100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:SalesOfInvestments

cno:SalesOfInvestments


Sales
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
Value58350931615259341723919568717754637348491163744851488403616523520118171666534345239531757080761875339654720552066167011141458168312482001205823782194
Percentage of SalesOfInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:SegmentExpenses

cno:SegmentExpenses


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value919905938838854711947836857900
Percentage of SegmentExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:SegmentExpenses us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Segment
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value919905838854711836857
Percentage of SegmentExpenses100.0100.0100.0100.0100.0100.0100.0

cno:SegmentRevenues

cno:SegmentRevenues


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1034100110499839568171047924954984
Percentage of SegmentRevenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:SegmentRevenues us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Segment
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value10341001983956817924954
Percentage of SegmentRevenues100.0100.0100.0100.0100.0100.0100.0

cno:ShareBasedCompensationNoncashPortion

cno:ShareBasedCompensationNoncashPortion


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value8.05.67.07.45.54.64.64.36.04.45.15.57.36.83.65.75.86.34.14.24.5104.23.84.84.34.03.54.53.64.33.63.93.33.03.54.72.5-5.04.24.11.92.62.8
Percentage of ShareBasedCompensationNoncashPortion100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:StockBasedCompensation

cno:StockBasedCompensation


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1213219.15.84.17.76.66.04.25.48.16.82.25.86.08.57.15.87.27.77.54.95.27.61.73.64.74.72.92.65.55.0114.14.55.62.6-3.44.54.41.92.62.83.82.2
Percentage of StockBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:StockBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value12139.15.84.16.66.04.28.16.8
Percentage of StockBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:StockBasedCompensationShares us-gaap:StatementEquityComponents

cno:StockBasedCompensationShares

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value328000.01098000.0209000.077000.0609000.0213000.0155000.0646000.0201000.077000.0
Percentage of StockBasedCompensationShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:StockSettledDuringPeriodValue us-gaap:SubsequentEventType

cno:StockSettledDuringPeriodValue

us-gaap:SubsequentEvent


Stock
Period End2021-08-062021-04-02
Value5000000.02200000.0
Percentage of StockSettledDuringPeriodValue100.0100.0

cno:VariableInterestEntitiesChangeInAllowanceForCurrentExpectedCreditLosses

cno:VariableInterestEntitiesChangeInAllowanceForCurrentExpectedCreditLosses


Variable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value2.29.77.15.69.9-27.8
Percentage of VariableInterestEntitiesChangeInAllowanceForCurrentExpectedCreditLosses100.0100.0100.0100.0100.0100.0

cno:VariableInterestEntitiesInvestmentsSold

cno:VariableInterestEntitiesInvestmentsSold


Variable
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
Value162710253.7183.89.11824915-2.13310231352205.63512426-1.27.012280.0170.0211.89.30.00.0
Percentage of VariableInterestEntitiesInvestmentsSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.00.00.0

cno:VariableInterestEntitiesNetGainLossFromSaleOfFixedMaturityInvestments

cno:VariableInterestEntitiesNetGainLossFromSaleOfFixedMaturityInvestments


Variable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302017-12-312016-12-31
Value-1.2-5.614-9.05.7-2.3-1.7-1.3-1.024
Percentage of VariableInterestEntitiesNetGainLossFromSaleOfFixedMaturityInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:VariableInterestEntitiesNetRealizedGainLossOnInvestments

cno:VariableInterestEntitiesNetRealizedGainLossOnInvestments


Variable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1.00000000000000044.14.13.4-51.43036-1.3-22.78.2-0.4-6.12.90.0-3.1-0.7-3.92.1-7.1-6.90.0-6.4-13.4-3.4-5.54.60.0-0.20.0-2.03.0-1.1-0.2-0.10.50.10.3-0.51.5-0.61.8-1.47.8-1.4
Percentage of VariableInterestEntitiesNetRealizedGainLossOnInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:VariableInterestEntityInvestmentsGrossInvestmentLossesFromSaleBeforeTax

cno:VariableInterestEntityInvestmentsGrossInvestmentLossesFromSaleBeforeTax


Variable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value1.45.63.09.1-5.72.31.71.31.18.50.40.33.00.11.00.21.70.10.06.17.76.52.9-2.20.11.00.00.30.02.10.3
Percentage of VariableInterestEntityInvestmentsGrossInvestmentLossesFromSaleBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0

us-gaap:AmortizationOfDeferredCharges

us-gaap:AmortizationOfDeferredCharges


Amortization
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
Value42997553885076514658696261715858596371645462645573665065646676617979736068861078710113612611896102
Percentage of AmortizationOfDeferredCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssumedPremiumsWritten

us-gaap:AssumedPremiumsWritten


Assumed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5.05.35.55.75.86.06.06.26.46.56.87.07.07.27.37.47.78.08.28.38.78.89.19.69.99.91010.03.8104.34.015131415221515182620162526
Percentage of AssumedPremiumsWritten100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationAcquisitionRelatedCosts us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationAcquisitionRelatedCosts

cno:DirectPath


Business
Period End2021-03-312021-02-28
Value2500000.03000000.0
Percentage of BusinessCombinationAcquisitionRelatedCosts100.0100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

cno:DirectPath


Business
Period End2021-02-28
Value50
Percentage of BusinessCombinationConsiderationTransferred1100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

cno:DirectPath, us-gaap:SubsequentEvent


Business
Period End2021-02-09
Value50
Percentage of BusinessCombinationConsiderationTransferred10.0

us-gaap:CededPremiumsWritten

us-gaap:CededPremiumsWritten


Ceded
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value545459776384636465676825262425272626263231333333333335345552535155525548595761585760646267
Percentage of CededPremiumsWritten100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CurrentIncomeTaxExpenseBenefit

us-gaap:CurrentIncomeTaxExpenseBenefit


Current
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
Value2214207.411-63.65.94.04.15.2-6.6-16.9155.322252220-96.8460.74.11.03.53.32.94.15.43.92.2-0.63.42.72.73.42.43.43.34.72.31.83.14.23.01.5
Percentage of CurrentIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtAndEquitySecuritiesGainLossExcludingOtherThanTemporaryImpairmentLoss

us-gaap:DebtAndEquitySecuritiesGainLossExcludingOtherThanTemporaryImpairmentLoss


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value25-12.46.38.227-60.1115.75.318-37.83311-15.2
Percentage of DebtAndEquitySecuritiesGainLossExcludingOtherThanTemporaryImpairmentLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.21.80.21.84.519
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CorporateDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.10.50.21.55.819
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded50.027.8100.083.3128.999.5

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded us-gaap:FinancialInstrument

us-gaap:AssetBackedSecurities


Debt
Period End2020-12-312020-09-302020-06-30
Value0.00.00.3
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded0.00.06.7

us-gaap:CorporateDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.21.70.21.74.217
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded100.094.4100.094.493.391.1

us-gaap:ForeignGovernmentDebtSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.00.1
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded0.00.00.00.5

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.01.0
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded0.00.00.05.2

us-gaap:USStatesAndPoliticalSubdivisions


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.00.10.00.10.00.6
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotPreviouslyRecorded0.05.60.05.60.03.1

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-2900000.01500000.0-5300000.0-4600000.0-13100000.0-1100000.0
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CorporateDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-1000000.0-2500000.0-5600000.0-5300000.0-14700000.09900000.0
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal34.5-166.7105.7115.2112.2-900.0

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal us-gaap:FinancialInstrument

us-gaap:AssetBackedSecurities


Debt
Period End2020-12-312020-09-302020-06-30
Value0-300000.00
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal-0.06.5-0.0

us-gaap:CorporateDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-2500000.01500000.0-5200000.0-4100000.0-11900000.0-1100000.0
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal86.2100.098.189.190.8100.0

us-gaap:ForeignGovernmentDebtSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value00-100000.00
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal-0.0-0.00.8-0.0

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value00-1000000.00
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal-0.0-0.07.6-0.0

us-gaap:USStatesAndPoliticalSubdivisions


Debt
Period End2021-06-302020-12-312020-09-302020-06-302020-03-31
Value-400000.0-100000.0-200000.0-100000.00
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossNotToSellBeforeRecoveryCreditLossPreviouslyRecordedExpenseReversal13.81.94.30.8-0.0

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value300000.0200000.0300000.0400000.0500000.0300000.0
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CorporateDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1300000.07700000.01700000.01700000.01100000.01200000.0
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold433.33850.0566.7425.0220.0400.0

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold us-gaap:FinancialInstrument

us-gaap:CorporateDebtSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value300000.0200000.0300000.0400000.0500000.0300000.0
Percentage of DebtSecuritiesAvailableForSaleAllowanceForCreditLossSecuritiesSold100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain

cno:TotalFixedMaturitiesAvailableForSale


Debt
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value25132.826113.25.9605.4318.2
Percentage of DebtSecuritiesAvailableForSaleRealizedGain100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss

cno:TotalFixedMaturitiesAvailableForSale


Debt
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value4.4130.929211.10.85111177.7
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommercialMortgageBackedSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value1.10.01311
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.00.045.954.7

us-gaap:CorporateDebtSecurities


Debt
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.78.26.90.90.644
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss77.828.332.281.875.086.6

us-gaap:OtherInvestments


Debt
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.27.52.80.20.26.9
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss22.225.913.118.225.013.4

us-gaap:DeferredOtherTaxExpenseBenefit

us-gaap:DeferredOtherTaxExpenseBenefit


Deferred
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value0.00.00.0-34.00.00.03.0104157-15.00.00.0-119.613-7.0-20.0-32.50.00.00.0-34.1-16.8-4.019-79.3-206.7-5.0-10.5-28.5-143.00.00.00.0-143.0-95.00.0
Percentage of DeferredOtherTaxExpenseBenefit0.00.00.0100.00.00.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.00.0

us-gaap:DeferredSalesInducementsAdditions

us-gaap:DeferredSalesInducementsAdditions


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4.2999999999999993.93.93.73.23.33.76.87.37.16.82.02.30.50.50.50.50.50.60.81.01.01.01.01.00.81.10.91.91.21.11.41.41.11.30.81.40.91.82.23.44.16.2-0.4
Percentage of DeferredSalesInducementsAdditions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredSalesInducementsAmortizationExpense

us-gaap:DeferredSalesInducementsAmortizationExpense


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.96.24.52.29.0-0.33.91.31.01.53.02.52.42.72.32.32.22.14.33.12.31.73.72.54.82.8-0.63.64.94.55.93.77.65.76.66.27.07.37.56.07.18.1108.2
Percentage of DeferredSalesInducementsAmortizationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet


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
Value1720413951148-219.4108-26.9-17.510.0-89.79227289230244710635-9.1-43.143-57.023-21.6-22.15.818-14.92063.418-2.11.0-3.0-10.6-6.9
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:EquitySwap, us-gaap:InvestmentIncome


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value7643774554-136.7833.62242-109.85913-5.66730204418172.9-9.06.0-34.2-5.9-2.1275.6315.4
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet444.421.455.386.936.562.376.4-13.4-128.6427.0122.463.648.0-19.572.599.083.993.717.248.0-31.920.913.760.0-24.89.7-123.196.6166.5-36.2

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet us-gaap:ProductOrService, us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

cno:Coinsurance, us-gaap:EmbeddedDerivativeFinancialInstruments, us-gaap:GainLossOnInvestmentsMember1


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
Value1.8-3.00.81.76.1-6.0-1.21.62.62.3-0.1-0.8-1.5-2.7
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet10.5-1.50.63.34.12.7-1.1-5.9-14.923.00.1-0.9-5.4-9.4

cno:FixedIndexAnnuity, us-gaap:EmbeddedDerivativeFinancialInstruments, cno:InsurancePolicyBenefits


Derivative
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-60.71635.187-76.7-32.1-42.6-35.0341637
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet-355.080.19.859.435.0119.3243.4-350.037.357.3128.9

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
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
Value1716171717161616171616161615151515141313141213131312121213136.76.86.74.4
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividends
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
Value1716171717161616171616161615151515141313141213131312121213136.76.86.74.4
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther

us-gaap:EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther


Effective
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-0.3-0.497-0.030.027-0.005-0.001-0.009-0.0060.004-0.0020.0010.0030.011-0.0210.016-0.0140.00800.008-0.002-0.008-0.0010.002-0.003-0.0070.059-0.004-0.0060.00100.012-0.0070.0180.006-0.01-0.001-0.006
Percentage of EffectiveIncomeTaxRateReconciliationNondeductibleExpenseOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments

us-gaap:EffectiveIncomeTaxRateReconciliationOtherAdjustments


Effective
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value7.0-15.912-1.4660.47800-0.0050.0050.008-0.0130.008-0.007-0.0060.008-0.0050.006
Percentage of EffectiveIncomeTaxRateReconciliationOtherAdjustments100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes

us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value01.7-0.21.7860.028-0.014-0.0040.0060.0020.009-0.007-0.01200.008-0.007-0.00400.0170.004-0.0020.0080.0120.0030.0020.0020.0140000.0150.005000.0140.0040.001-0.0020.011-0.0010.00200.007-0.0010
Percentage of EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0

us-gaap:EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet us-gaap:ConsolidationItems

us-gaap:EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet

us-gaap:MaterialReconcilingItems


Embedded
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value-59.310922-2.0-36.0-83.816-37.2-45.6
Percentage of EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet us-gaap:InformationByCategoryOfDebtSecurity

us-gaap:EmbeddedDerivativeFinancialInstruments


Embedded
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
Value2.3-1.61.45.419-26.7-1.99999999999999912.64.13.6-2.5-1.5-1.0-0.5
Percentage of EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet-3.9-1.56.1-270.0-55.031.9-11.8-7.0-9.00.00.00.00.00.0

us-gaap:EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet us-gaap:ProductOrService, us-gaap:InformationByCategoryOfDebtSecurity

cno:Coinsurance, cno:ReinsuranceContract


Embedded
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
Value1.8-3.00.81.76.1-6.0-1.21.62.62.3-0.1-0.8-1.5-2.7
Percentage of EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet-3.0-2.73.5-85.0-16.97.2-7.1-4.3-5.70.00.00.00.00.0

us-gaap:FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci us-gaap:FairValueByAssetClass

us-gaap:FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci

cno:TotalFixedMaturitiesAvailableForSale


Fair
Period End2021-03-312020-09-302020-06-302020-03-31
Value-1700000.01300000.07200000.0-4900000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci100.0100.0100.0100.0

us-gaap:AssetBackedSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-31
Value-300000.0100000.0-600000.0-2000000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci17.67.7-8.340.8

us-gaap:CollateralizedDebtObligations


Fair
Period End2020-09-30
Value100000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci7.7

us-gaap:CorporateDebtSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-31
Value-1400000.01100000.07800000.0-1900000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci82.484.6108.338.8

us-gaap:FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cno:TotalFixedMaturitiesAvailableForSale, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value3200000.07200000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci0.0100.0

cno:TradingSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-30
Value-200000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci0.0

cno:TradingSecuritiesNonAgencyResidentialMortgageBackedSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-30
Value-200000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci0.0

us-gaap:AssetBackedSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value300000.0-600000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci0.0-8.3

us-gaap:CorporateDebtSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value2900000.07800000.0
Percentage of FairValueAssetRecurringBasisStillHeldUnrealizedGainLossOci0.0108.3

us-gaap:FairValueLiabilityRecurringBasisStillHeldUnrealizedGainLossOci us-gaap:FairValueByLiabilityClass

us-gaap:FairValueLiabilityRecurringBasisStillHeldUnrealizedGainLossOci

cno:InterestSensitiveProductsFixedIndexAnnuityProducts


Fair
Period End2020-09-302020-06-30
Value5.187
Percentage of FairValueLiabilityRecurringBasisStillHeldUnrealizedGainLossOci100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

cno:TotalFixedMaturitiesAvailableForSale


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-1100000.0-1000000.0-7000000.0-600000.0-1800000.00-2800000.0-900000.0100000.01200000.01700000.07200000.0600000.0-3700000.000-11100000.000-900000.0-1300000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.00.0100.0100.0

cno:TradingSecurities


Fair
Period End2020-09-302020-06-302020-03-31
Value400000.0900000.0-1800000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1-40.0-12.9300.0

us-gaap:CorporateDebtSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-1100000.0-1000000.0-100000.0-600000.0-1800000.00-2800000.0-800000.0100000.01200000.01700000.07200000.0600000.0-3700000.000-11100000.000-900000.0-1300000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1100.0100.01.4100.0100.00.0100.088.9100.0100.0100.0100.0100.0100.00.00.0100.00.00.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cno:TotalFixedMaturitiesAvailableForSale, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value-1100000.0-7000000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings10.0100.0

cno:TradingSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302021-03-312020-03-31
Value-100000.0-200000.0-1800000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings10.018.2300.0

us-gaap:CommercialMortgageBackedSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-03-312020-06-30
Value-100000.0-6900000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings19.198.6

us-gaap:CorporateDebtSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value-1100000.0-100000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings10.01.4

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-03-31
Value-100000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings19.1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CorporateDebtSecurities


Fair
Period End2020-09-302020-06-302020-03-31
Value0.10.11.1
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss us-gaap:FairValueByAssetClass

cno:TotalFixedMaturitiesAvailableForSale


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-1.02.08.6-4.42.73.94.20.1-0.8-3.01.9-9.78.4-0.6-2.96.49.8-10.2-3.8-7.80.1
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.02000.08600.0-400.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AssetBackedSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-0.30.1-0.6-2.00.40.30.4-0.1-0.1-0.50.70.60.4-1.82.11.60.7-0.80.2-1.81.4
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.0100.0-600.0-181.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CollateralizedDebtObligations


Fair
Period End2020-09-302019-06-302019-03-312018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.10.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss100.00.00.00.00.00.00.00.00.00.0

us-gaap:CorporateDebtSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-0.71.88.3-1.42.32.93.80.1-0.8-2.41.3-8.98.01.7-4.94.79.1-9.5-3.8-6.0-0.8
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.01800.08300.0-127.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cno:TotalFixedMaturitiesAvailableForSale, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value3.78.6
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.08600.0

cno:TradingSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302021-03-312020-03-31
Value0.20.30.2
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.00.018.2

us-gaap:AssetBackedSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value0.3-0.6
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.0-600.0

us-gaap:CommercialMortgageBackedSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-03-312020-06-30
Value0.20.9
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.0900.0

us-gaap:CorporateDebtSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value3.48.3
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.08300.0

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-03-31
Value0.1
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

cno:TotalFixedMaturitiesAvailableForSale


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-30
Value3.50.040200.00.05.00.9236.131-9.625104430278.82144310.010.080
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases100.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:CommercialMortgageBackedSecurities


Fair
Period End2020-12-312020-06-302017-03-312016-12-312016-09-302015-12-312015-09-30
Value0.00.00.00.017-14.514
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.00.00.00.061.6-32.746.2

us-gaap:CorporateDebtSecurities


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-30
Value1.30.020200.00.00.00.9200.11112151023171.10.00.0566.00.00.10.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases37.10.049.4100.00.00.00.0100.087.21.635.4-128.160.7100.052.557.64.00.00.0126.619.00.01.00.0

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises


Fair
Period End2020-09-30
Value2.2
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases62.9

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:EquitySecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-30
Value0.2
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CorporateDebtSecurities


Fair
Period End2020-09-30
Value0.5
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FairValueByAssetClass

cno:TotalFixedMaturitiesAvailableForSale


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-30
Value0.30.21.40.2261.99.6162.4507.11626734021172.22.715452.17.331-88.2
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.040.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AssetBackedSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-30
Value0.20.10.10.20.10.20.20.10.10.20.111-13.8114.22.11.91.30.10.16.00.61.110-1.6
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.020.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CorporateDebtSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-30
Value0.10.10.10.0261.79.4162.3447.04.938602919150.92.6153.41.46.220-59.1
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.020.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cno:TradingSecuritiesNonAgencyResidentialMortgageBackedSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-30
Value0.8
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.0

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-03-31
Value0.3
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3 us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3

cno:TotalFixedMaturitiesAvailableForSale


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-302010-06-30
Value19559.09036200.00.04.40.0412017-2.3390.020161110207343
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3100.0100.0100.0100.0100.0100.00.00.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

cno:TradingSecurities


Fair
Period End2020-09-302020-06-302020-03-31
Value4.30.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel37.70.00.0

us-gaap:CollateralizedDebtObligations


Fair
Period End2020-09-302019-06-302019-03-312018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302011-06-302010-06-30
Value2.80.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel35.00.00.00.00.00.00.00.0-0.00.00.00.0

us-gaap:CorporateDebtSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-302010-06-30
Value19539.082364.80.00.04.40.03411170.00.00.0201611109.14333
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3100.095.0100.091.0100.024.00.00.0100.00.082.856.6100.0-0.00.00.0100.0100.0100.0100.044.459.676.1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3 us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3

cno:TotalFixedMaturitiesAvailableForSale


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-302010-06-30
Value354848152155.05.51035356.245230.11511130.02310256-1626.1-25.2
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:AssetBackedSecurities


Fair
Period End2021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-302010-06-30
Value2.0170.00.00.00.06.05.00.06.24.03.50.01511130.0239.64.0-20.40.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel35.736.40.00.00.00.057.114.20.0100.08.915.00.0100.093.2100.00.0100.091.41.61.3-0.0

us-gaap:CorporateDebtSecurities


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312011-06-302010-06-30
Value3148301510.00.05.54.515350.0170.00.10.00.80.0350.00.0216-1492.4-15.6
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel389.7100.063.699.30.00.0100.042.942.5100.00.038.00.0100.00.06.80.00.00.00.084.691.861.9

us-gaap:ForeignGovernmentDebtSecurities


Fair
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value0.00.01.10.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.00.00.70.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises


Fair
Period End2021-03-31
Value1.6
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel34.6

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3 us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cno:TotalFixedMaturitiesAvailableForSale, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value5348
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.0100.0

cno:TradingSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302021-03-31
Value0.04.7
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.013.4

us-gaap:CommercialMortgageBackedSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-03-31
Value4.7
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel313.4

us-gaap:CorporateDebtSecurities, us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value5330
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.063.6

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

us-gaap:FairValueInputsLevel3, cno:InterestSensitiveProductsFixedIndexAnnuityProducts, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-302015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value-60.787-21.235-17.80.3-10.8-16.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings us-gaap:FairValueByLiabilityClass

cno:InterestSensitiveProductsFixedIndexAnnuityProducts


Fair
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value1635.187-76.7-32.1-42.6-35.0-34.6-16.0-37.0-12.4-2.5-2.39418-16.7-34.940-21.235-17.8-47.00.3-10.8-16.017-1.4302.86.8-15.3-19.312
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings0.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.0100.0100.00.0100.0100.0100.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues

us-gaap:FairValueInputsLevel3, cno:InterestSensitiveProductsFixedIndexAnnuityProducts, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value5749
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues us-gaap:FairValueByLiabilityClass

cno:InterestSensitiveProductsFixedIndexAnnuityProducts


Fair
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value527852490.0716.42039-81.150112.26331214311142.70.21.70.00.71.6200.5222.1250-30.0-14.0-50.296-9.10.0-38.8
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues0.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases

us-gaap:FairValueInputsLevel3, cno:InterestSensitiveProductsFixedIndexAnnuityProducts, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value4438
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases us-gaap:FairValueByLiabilityClass

cno:InterestSensitiveProductsFixedIndexAnnuityProducts


Fair
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value4150433850393940355241443948414543463829343638333035293126183-25.4-27.7-25.1178-23.5-24.5-27.3
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases0.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements

us-gaap:FairValueInputsLevel3, cno:InterestSensitiveProductsFixedIndexAnnuityProducts, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-302015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value8566-16.17.22.8123811
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements us-gaap:FairValueByLiabilityClass

cno:InterestSensitiveProductsFixedIndexAnnuityProducts


Fair
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value681077766-93.683223848-60.8713317935648694037144.018-16.17.22.842123811360-45.2-32.7-63.1102-21.622-50.4
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchasesSalesIssuancesSettlements0.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.0100.0100.00.0100.0100.0100.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales us-gaap:FairValueByLiabilityClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales

cno:InterestSensitiveProductsFixedIndexAnnuityProducts


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value0.00.00.11192.72.60.31.68.80.83.23.70.11.82.21.32.03.11.9143.03911110.03.90.53.10.00.00.01.4180.2365.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements

us-gaap:FairValueInputsLevel3, cno:InterestSensitiveProductsFixedIndexAnnuityProducts, us-gaap:FairValueMeasurementsRecurring


Fair
Period End2021-06-302020-06-30
Value1621
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements us-gaap:FairValueByLiabilityClass

cno:InterestSensitiveProductsFixedIndexAnnuityProducts


Fair
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value262218212524212224232018201914161515131516171515171313141411109.0107.4101010
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements0.00.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value6.625162920-51.7-171.6118.5187.9-10.5191.71764.81232-54.72820-6.122182328-9.2363557-68.6-170.0352215-155.0382941-108.43524-53.127
Percentage of IncreaseDecreaseInAccruedIncomeTaxesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDebtSecuritiesTrading

us-gaap:IncreaseDecreaseInDebtSecuritiesTrading


Increase
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value2300000.0-1600000.05400000.020200000.0-26800000.0
Percentage of IncreaseDecreaseInDebtSecuritiesTrading100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredPolicyAcquisitionCosts

us-gaap:IncreaseDecreaseInDeferredPolicyAcquisitionCosts


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value727074696468717473697461656052566363636056626461625866596056615453535046484610011316153102105
Percentage of IncreaseDecreaseInDeferredPolicyAcquisitionCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInEquitySecuritiesFvNi

us-gaap:IncreaseDecreaseInEquitySecuritiesFvNi


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1700000.0-1300000.04400000.01500000.08100000.0-15700000.0
Percentage of IncreaseDecreaseInEquitySecuritiesFvNi100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInInsuranceLiabilities

us-gaap:IncreaseDecreaseInInsuranceLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value194-3.91331401139.7169133151177-1.31146825143989113122961101035995548816973817416793621428713765391025183109131108
Percentage of IncreaseDecreaseInInsuranceLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
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
Value2798000.02513000.0362000.0830000.0520000.0054000.01003000.0919000.01241000.0001880000.02617000.0209000.02298000.01796000.01634000.0-48000.01476000.01944000.01778000.077000.02105000.02216000.01784000.02505000.02447000.02390000.0077000.02858000.02412000.02828000.0123000.002367000.02582000.0-199000.02353000.03036000.02748000.0120000.01631000.01861000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value610-852.64903591179-991.4-89.9440566609
Percentage of OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value477-668.0384281925-777.3-70.4344443477
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax


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
Value250.5148.515-65.66.0-2.64.0-1.1-9.5354110.4-3.827115.1-5.6144.74.9-10.1-17.7-1.4-0.47.8159.726123.88.914
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1

us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value133-184.610677254-214.1-19.595123132
Percentage of OtherComprehensiveIncomeLossTaxPortionAttributableToParent1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value874-1198.25734281656-1325.4-160.8619681690-315.8-149.1-461.3-653.7164120457215-904.8228669431-454.5-136.0-1016.1269186-116.2479393-67.5-196.9-1179.7-183.3836895115110997322648
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax


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
Value477-668.0384281925-777.3-64.7339443477-225.5-296.1-193.3-302.17339163106-230.477236137-106.8-92.7-329.1108-33.7-65.81593497-63.6-470.9-27.0-223.8426182233122411516-460.8348407146
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


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
Value477-668.0384281925-777.3-64.7339443477-225.5-296.1-193.3-302.17339163106-230.477236137-106.8-92.7-329.1108-33.7-65.81593497-63.6-470.9-27.0-223.8426182233122411516-460.8348407146
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax


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
Value133-184.610677254-214.1-18.093123132-60.1-82.3-53.4-85.523228958-126.64113076-58.1-51.3-182.259-18.1-36.48719-553.9576-257.1-13.8-137.823810114161246410.0-255.719322578
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherCostAndExpenseOperating

us-gaap:OtherCostAndExpenseOperating


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
Value247233267209251213250218229234205205195207210217203210192187205211168190182197215191201194206190179189201217173227129127124115132128124118
Percentage of OtherCostAndExpenseOperating100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherCostAndExpenseOperating us-gaap:StatementBusinessSegments

cno:NetInvestmentIncomeNotAllocatedToProductLines


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value6.63.77.95.39.5-7.74.71.32.95.4
Percentage of OtherCostAndExpenseOperating2.71.63.02.53.8-3.61.90.61.32.3

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingActivitiesCashFlowStatement


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value27-33.7393244-34.1-8.44041-3.4-4.8401.5-29.90.765-0.312-20.921237.3-20.02311-20.147224.1-18.12526-26.0-23.1-29.336-24.8313.41616-19.81734
Percentage of OtherOperatingActivitiesCashFlowStatement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings us-gaap:FinancialInstrument

us-gaap:OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings

cno:TotalFixedMaturitiesAvailableForSale


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
Value-3.03.1-3.1-9.2253.40.02.20.00.00.0
Percentage of OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings100.0100.0100.0100.0100.0100.00.0100.00.00.00.0

us-gaap:PaymentsForOtherOperatingActivities

us-gaap:PaymentsForOtherOperatingActivities


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
Value201273205180181250227180166241196166178246194154187203195174168212170174162216162170184211170166197212228173192193122104370-124.7-779.294363-123.2
Percentage of PaymentsForOtherOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


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
Value6.753149.08.97.39.97.973108.73.35.47.66.37.93.6124.77.36.73.86.47.46.05.27.74.89.15.97.05.43.67.07.37.66.99.89.18.39.85.30.15.46.42.8
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired us-gaap:BusinessAcquisition

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

cno:DirectPath


Payments
Period End2021-02-28
Value47
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.0

us-gaap:ProceedsFromAnnuitiesAndInvestmentCertificates

us-gaap:ProceedsFromAnnuitiesAndInvestmentCertificates


Proceeds
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
Value472444460397358404435433453420458376397355378339368359394342309340333323298286324293348329334329325308310311327346407448442395395452474408
Percentage of ProceedsFromAnnuitiesAndInvestmentCertificates100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromFederalHomeLoanBankBorrowings

us-gaap:ProceedsFromFederalHomeLoanBankBorrowings


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value193200307125650.00.0190296500.01500.00.01002000.0432175250500.00.05010020050502002001752000.00.020017527567
Percentage of ProceedsFromFederalHomeLoanBankBorrowings100.0100.0100.0100.0100.00.00.0100.0100.0100.00.0100.00.00.0100.0100.00.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0

us-gaap:ProceedsFromFeesReceived

us-gaap:ProceedsFromFeesReceived


Proceeds
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
Value343837252634562221311711112112121111111014141412151621167.06.4138.16.46.56.25.24.53.95.74.94.23.45.14.63.63.5
Percentage of ProceedsFromFeesReceived100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromInsurancePremiumsCollected

us-gaap:ProceedsFromInsurancePremiumsCollected


Proceeds
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
Value580598583596575575599574570581585604612631623602617640619610610617611620597592624597592593629605607622617585614602591597602591586595591586
Percentage of ProceedsFromInsurancePremiumsCollected100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromInterestAndDividendsReceived

us-gaap:ProceedsFromInterestAndDividendsReceived


Proceeds
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
Value272251291251268285282280287272315358348298330280329289323277314285320285318281312280365321367335370314375350353306353377361325324313352314
Percentage of ProceedsFromInterestAndDividendsReceived100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
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
Value5.112142.00.32.73.22.40.82.80.42.70.80.02.30.62.52.91.53.23.30.41.01.42.91.00.31.10.23.40.42.01.111
Percentage of ProceedsFromIssuanceOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromPaymentsForTradingSecurities

us-gaap:ProceedsFromPaymentsForTradingSecurities


Proceeds
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-4.7-14.26.615-6.31.5-7.4-0.7
Percentage of ProceedsFromPaymentsForTradingSecurities100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForLoanLossesExpensed

us-gaap:ProvisionForLoanLossesExpensed


Provision
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value-500000.0-3000000.0-400000.0600000.03300000.01600000.0
Percentage of ProvisionForLoanLossesExpensed100.0100.0100.0100.0100.0100.0

us-gaap:ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed

us-gaap:ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed


Reinsurance
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
Value6.78.66.89.07.28.49.19.58.98.99.88.68.79.310101112
Percentage of ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountAssumed100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded

us-gaap:ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded


Reinsurance
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
Value6492164973610611110711210810919202319222224163141403737533939356159515139533856546144455262119118113
Percentage of ReinsuranceEffectOnClaimsAndBenefitsIncurredAmountCeded100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfAnnuitiesAndInvestmentCertificates

us-gaap:RepaymentsOfAnnuitiesAndInvestmentCertificates


Repayments
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
Value331345312269300354346327346342331309331339311281326312290273312305294285322322299315363368359355375374343386408406392417429425417425450412
Percentage of RepaymentsOfAnnuitiesAndInvestmentCertificates100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfFederalHomeLoanBankBorrowings

us-gaap:RepaymentsOfFederalHomeLoanBankBorrowings


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value194200308125650.50.5190297500.31500.20.21002001320.20.23330.10.2150225500.20.1501002170.2502000.01752000.00.00.00.020067
Percentage of RepaymentsOfFederalHomeLoanBankBorrowings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.00.00.0100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares us-gaap:StatementEquityComponents

us-gaap:StockRepurchasedAndRetiredDuringPeriodShares

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302013-12-312013-09-30
Value3.4914.1094.4232.9971.9685.0834.3754.7983.3422.8932.4880.02.9981.9432.585
Percentage of StockRepurchasedAndRetiredDuringPeriodShares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value8710010050308375755547400.060272868430.05261905412410086751649541313780413918125-39.5
Percentage of StockRepurchasedAndRetiredDuringPeriodValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockRepurchasedAndRetiredDuringPeriodValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value871005030827555470.060
Percentage of StockRepurchasedAndRetiredDuringPeriodValue100.0100.0100.0100.099.999.9100.0100.00.099.8

us-gaap:CommonStock


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312018-09-302018-06-30
Value0.10.00.00.10.00.10.00.00.1
Percentage of StockRepurchasedAndRetiredDuringPeriodValue0.10.00.00.10.00.10.00.00.2

cno:AccumulatedOtherComprehensiveIncomeAdjustmentToInsuranceLiabilitiesDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized

cno:AccumulatedOtherComprehensiveIncomeAdjustmentToInsuranceLiabilitiesDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-31
Value-99400000.0-13000000.0-197500000.0-189800000.0-189000000.00-96500000.0-98900000.0-69400000.0-29500000.0-2500000.0-5000000.0-7500000.0-87800000.0-295800000.0-224500000.0-188900000.0-28800000.0-13500000.0-414000000.0-327400000.0-82300000.0-14600000.0-127900000.0-82600000.0-470400000.0-381400000.0-160900000.0-168100000.000-25800000.0-364100000.0-489800000.0-334400000.00
Percentage of AccumulatedOtherComprehensiveIncomeAdjustmentToInsuranceLiabilitiesDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.00.0

cno:AccumulatedOtherComprehensiveIncomeLossAdjustmentToDeferredPolicyAcquisitionCosts

cno:AccumulatedOtherComprehensiveIncomeLossAdjustmentToDeferredPolicyAcquisitionCosts


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value-450200000.0-296900000.0-458000000.0-395900000.0-335800000.0-71000000.0-227900000.0-299100000.0-153600000.0-93000000.0-38300000.0-56100000.0-100400000.0-237600000.0-292600000.0-287900000.0-287700000.0-253700000.0-223500000.0-351800000.0-340300000.0-279600000.0-133300000.0-290700000.0-301300000.0-404900000.0-390500000.0-380700000.0-395500000.0-337200000.0-137000000.0-249800000.0-320100000.0-430200000.0-452900000.0-500700000.0-487800000.0-285400000.0-532300000.0-488400000.0-120900000.0-76200000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossAdjustmentToDeferredPolicyAcquisitionCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AccumulatedOtherComprehensiveIncomeLossAdjustmentToPresentValueOfFutureProfits

cno:AccumulatedOtherComprehensiveIncomeLossAdjustmentToPresentValueOfFutureProfits


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value-9100000.0-9700000.0-10200000.0-11200000.0-11300000.0-3900000.0-18900000.0-22200000.0-15100000.0-4600000.0-4500000.0-4500000.0-82400000.0-89700000.0-94000000.0-98100000.0-101800000.0-104900000.0-106200000.0-115400000.0-119600000.0-120300000.0-121200000.0-132500000.0-137300000.0-148000000.0-149900000.0-151900000.0-157600000.0-162000000.0-47700000.0-168800000.0-176500000.0-184600000.0-193000000.0-200700000.0-201400000.0-207300000.0-214800000.0-222600000.0-23400000.0-17600000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossAdjustmentToPresentValueOfFutureProfits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AccumulatedOtherComprehensiveIncomeLossDeferredIncomeTaxLiabilities

cno:AccumulatedOtherComprehensiveIncomeLossDeferredIncomeTaxLiabilities


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value-552.9-419.9-604.5-498.3-420.6-166.5-380.6-400.1-304.8-181.8-49.5-109.7-192.1-245.8-335.4-517.2-495.2-404.5-345.2-473.3-431.2-300.5-224.5283457
Percentage of AccumulatedOtherComprehensiveIncomeLossDeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AccumulatedOtherComprehensiveIncomeLossNetUnrealizedAppreciationOnInvestmentsHavingNoAllowanceForCreditLosses

cno:AccumulatedOtherComprehensiveIncomeLossNetUnrealizedAppreciationOnInvestmentsHavingNoAllowanceForCreditLosses


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value311322703466292625209570.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetUnrealizedAppreciationOnInvestmentsHavingNoAllowanceForCreditLosses100.0100.0100.0100.0100.0100.00.0

cno:AccumulatedOtherComprehensiveIncomeLossNetUnrealizedAppreciationOnInvestmentsWithAllowanceForCreditLosses

cno:AccumulatedOtherComprehensiveIncomeLossNetUnrealizedAppreciationOnInvestmentsWithAllowanceForCreditLosses


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value-6100000.0-12500000.0-10000000.0-29500000.0-43700000.0-120800000.00
Percentage of AccumulatedOtherComprehensiveIncomeLossNetUnrealizedAppreciationOnInvestmentsWithAllowanceForCreditLosses100.0100.0100.0100.0100.0100.00.0

cno:AggregateFeeToPrepayAllFixedRateFhlbBorrowings us-gaap:LongtermDebtType

cno:AggregateFeeToPrepayAllFixedRateFhlbBorrowings

us-gaap:FederalHomeLoanBankAdvances


Aggregate
Period End2021-06-302021-03-312020-12-312020-09-30
Value3800000.04300000.05800000.05200000.0
Percentage of AggregateFeeToPrepayAllFixedRateFhlbBorrowings100.0100.0100.0100.0

cno:AvailableForSaleFixedMaturitiesWithSignificantUnobservableInputsInvestmentGradePercent

cno:AvailableForSaleFixedMaturitiesWithSignificantUnobservableInputsInvestmentGradePercent


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value97.098.092.092.0
Percentage of AvailableForSaleFixedMaturitiesWithSignificantUnobservableInputsInvestmentGradePercent100.0100.0100.0100.0

cno:AvailableForSaleMaturitiesWithSignificantUnobservableInputsCorporateSecuritiesPercent

cno:AvailableForSaleMaturitiesWithSignificantUnobservableInputsCorporateSecuritiesPercent


Available
Period End2021-06-302021-03-312020-12-312020-09-30
Value87.092.090.087.0
Percentage of AvailableForSaleMaturitiesWithSignificantUnobservableInputsCorporateSecuritiesPercent100.0100.0100.0100.0

cno:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSaleFairValuePriorToSale us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSaleFairValuePriorToSale

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value4200000.0
Percentage of AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSaleFairValuePriorToSale100.0

cno:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSaleFairValuePriorToSale us-gaap:FinancialInstrument

us-gaap:FixedMaturities


Available
Period End2020-12-31
Value1900000.0
Percentage of AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSaleFairValuePriorToSale45.2

cno:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSalePriorToSale us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSalePriorToSale

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value7000000.0
Percentage of AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSalePriorToSale100.0

cno:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSalePriorToSale us-gaap:FinancialInstrument

us-gaap:FixedMaturities


Available
Period End2020-12-31
Value3100000.0
Percentage of AvailableForSaleSecuritiesContinuousUnrealizedLossPositionGreaterThanOrEqualTo6MonthsAndLessThan12MonthsPriorToSalePriorToSale44.3

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostBasisWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostBasisWithUnrealizedLosses


Available
Period End2020-12-312019-12-31
Value8625
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostBasisWithUnrealizedLosses100.0100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostBasisWithUnrealizedLosses us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value258
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCostBasisWithUnrealizedLosses299.7

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValueWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValueWithUnrealizedLosses


Available
Period End2020-12-312019-12-31
Value8424
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValueWithUnrealizedLosses100.0100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValueWithUnrealizedLosses us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value254
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValueWithUnrealizedLosses300.4

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostBasisWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostBasisWithUnrealizedLosses


Available
Period End2020-12-312019-12-31
Value518.7
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostBasisWithUnrealizedLosses100.0100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostBasisWithUnrealizedLosses us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value660
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCostBasisWithUnrealizedLosses1278.3

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValueWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValueWithUnrealizedLosses


Available
Period End2020-12-312019-12-31
Value508.6
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValueWithUnrealizedLosses100.0100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValueWithUnrealizedLosses us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value640
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValueWithUnrealizedLosses1271.2

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneYearsAmortizedCostBasisWithUnrealizedLosses us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneYearsAmortizedCostBasisWithUnrealizedLosses

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value6600000.0
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterOneYearsAmortizedCostBasisWithUnrealizedLosses100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneYearsFairValueWithUnrealizedLosses us-gaap:ConsolidatedEntities

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterOneYearsFairValueWithUnrealizedLosses

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value5400000.0
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterOneYearsFairValueWithUnrealizedLosses100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCostBasisWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCostBasisWithUnrealizedLosses


Available
Period End2020-12-31
Value181
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCostBasisWithUnrealizedLosses100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValueWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValueWithUnrealizedLosses


Available
Period End2020-12-31
Value170
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValueWithUnrealizedLosses100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostBasisWithUnrealizedLossesTotal

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostBasisWithUnrealizedLossesTotal


Available
Period End2020-12-312019-12-31
Value14151625
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostBasisWithUnrealizedLossesTotal100.0100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostBasisWithUnrealizedLossesTotal us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value926
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostBasisWithUnrealizedLossesTotal65.4

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostExcludingStructuredSecurities

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostExcludingStructuredSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1557415107145971429914062139501364913537135761322413107132281583915334
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostExcludingStructuredSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostWithUnrealizedLossesSubtotal

cno:AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostWithUnrealizedLossesSubtotal


Available
Period End2020-12-31
Value327
Percentage of AvailableForSaleSecuritiesDebtMaturitiesAmortizedCostWithUnrealizedLossesSubtotal100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueExcludingStructuredSecurities

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueExcludingStructuredSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1833917056177311694516442151641548215494149471399713305136401671517275
Percentage of AvailableForSaleSecuritiesDebtMaturitiesFairValueExcludingStructuredSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesSubtotal

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesSubtotal


Available
Period End2020-12-31
Value313
Percentage of AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesSubtotal100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesTotal

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesTotal


Available
Period End2020-12-312019-12-31
Value13811604
Percentage of AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesTotal100.0100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesTotal us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value900
Percentage of AvailableForSaleSecuritiesDebtMaturitiesFairValueWithUnrealizedLossesTotal65.2

cno:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCostBasisWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCostBasisWithUnrealizedLosses


Available
Period End2020-12-31
Value8000000.0
Percentage of AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCostBasisWithUnrealizedLosses100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValueWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValueWithUnrealizedLosses


Available
Period End2020-12-31
Value8000000.0
Percentage of AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValueWithUnrealizedLosses100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCostBasisWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCostBasisWithUnrealizedLosses


Available
Period End2020-12-31
Value1088
Percentage of AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCostBasisWithUnrealizedLosses100.0

cno:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValueWithUnrealizedLosses

cno:AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValueWithUnrealizedLosses


Available
Period End2020-12-31
Value1067
Percentage of AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValueWithUnrealizedLosses100.0

cno:AvailableForSaleSecuritiesFairValueDisclosurePercentageOfAmortizedCost cno:InvestmentRating

cno:AvailableForSaleSecuritiesFairValueDisclosurePercentageOfAmortizedCost

cno:NonInvestmentGrade


Available
Period End2020-12-31
Value109.0
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfAmortizedCost100.0

cno:AvailableForSaleSecuritiesFairValueDisclosurePercentageOfAmortizedCost cno:InvestmentRating, us-gaap:ConsolidatedEntities

cno:NonInvestmentGrade, us-gaap:VariableInterestEntityPrimaryBeneficiary


Available
Period End2020-12-31
Value98.0
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfAmortizedCost89.9

cno:AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue cno:NaicRating

cno:AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue

cno:Designation1


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value52.40.5770.5050.4810.4960.5150.4920.4720.4710.489
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:Designation2


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value42.40.3860.4480.4760.4520.4460.4510.4680.4780.462
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue80.966.988.799.091.186.691.799.2101.594.5

cno:Designation3


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value3.90.0290.0350.030.0330.0280.0390.0460.0370.036
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue7.45.06.96.26.75.47.99.77.97.4

cno:Designation4


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value1.20.0080.0110.010.0110.0080.0160.0130.0130.012
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue2.31.42.22.12.21.63.32.82.82.5

cno:Designation5


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value0.100.0010.0020.0060.0030.0020.0010.0010.001
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue0.20.00.20.41.20.60.40.20.20.2

cno:TotalNAICDesignation1and2


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value94.80.9630.9530.9570.948
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue180.9166.9188.7199.0191.1

cno:TotalNAICDesignation345and6


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value5.20.0370.0470.0430.052
Percentage of AvailableForSaleSecuritiesFairValueDisclosurePercentageOfEstimatedFairValue9.96.49.38.910.5

cno:AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis

cno:AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value5323552950005368526045743969496550885230
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis us-gaap:FinancialInstrument

us-gaap:AssetBackedSecurities


Available
Period End2020-12-312019-12-312018-12-31
Value102423602552
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis19.242.751.0

us-gaap:CollateralizedDebtObligations


Available
Period End2020-12-312019-12-312018-12-31
Value461404338
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis8.77.36.8

us-gaap:CommercialMortgageBackedSecurities


Available
Period End2020-12-312019-12-312018-12-31
Value187118121522
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis35.132.830.5

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises


Available
Period End2020-12-31
Value1913
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis35.9

us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprises


Available
Period End2020-12-31
Value52
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesAmortizedCostBasis1.0

cno:AvailableForSaleSecuritiesStructuredSecuritiesFairValue

cno:AvailableForSaleSecuritiesStructuredSecuritiesFairValue


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value5700580051425635539546954215522755315382
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AvailableForSaleSecuritiesStructuredSecuritiesFairValue us-gaap:FinancialInstrument

us-gaap:AssetBackedSecurities


Available
Period End2020-12-312019-12-312018-12-31
Value106225202674
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValue18.643.552.0

us-gaap:CollateralizedDebtObligations


Available
Period End2020-12-312019-12-312018-12-31
Value458400322
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValue8.16.96.3

us-gaap:CommercialMortgageBackedSecurities


Available
Period End2020-12-312019-12-312018-12-31
Value198018871518
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValue34.732.529.5

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises


Available
Period End2020-12-31
Value2092
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValue36.7

us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprises


Available
Period End2020-12-31
Value58
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValue1.0

cno:AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities

cno:AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities


Available
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value24.20.2730.280.250.2560.2360.2040.2260.2250.229
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities us-gaap:FinancialInstrument

us-gaap:AssetBackedSecurities


Available
Period End2020-12-312019-12-312018-12-31
Value4.50.1180.145
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities18.643.251.8

us-gaap:CollateralizedDebtObligations


Available
Period End2020-12-312019-12-312018-12-31
Value2.00.0190.018
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities8.37.06.4

us-gaap:CommercialMortgageBackedSecurities


Available
Period End2020-12-312019-12-312018-12-31
Value8.50.0890.082
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities35.132.629.3

us-gaap:MortgageBackedSecuritiesIssuedByPrivateEnterprises


Available
Period End2020-12-31
Value8.9
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities36.8

us-gaap:MortgageBackedSecuritiesIssuedByUSGovernmentSponsoredEnterprises


Available
Period End2020-12-31
Value0.3
Percentage of AvailableForSaleSecuritiesStructuredSecuritiesFairValuePercentageOfAllFixedMaturitySecurities1.2

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAmortizedCostTotalPriortoSale us-gaap:ConsolidatedEntities

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAmortizedCostTotalPriortoSale

us-gaap:VariableInterestEntityPrimaryBeneficiary


Availableforsale
Period End2020-12-31
Value17
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAmortizedCostTotalPriortoSale100.0

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAmortizedCostTotalPriortoSale us-gaap:FinancialInstrument

us-gaap:FixedMaturities


Availableforsale
Period End2020-12-31
Value55
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAmortizedCostTotalPriortoSale322.5

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionFairValuePriortoSale us-gaap:ConsolidatedEntities

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionFairValuePriortoSale

us-gaap:VariableInterestEntityPrimaryBeneficiary


Availableforsale
Period End2020-12-31
Value11
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionFairValuePriortoSale100.0

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionFairValuePriortoSale us-gaap:FinancialInstrument

us-gaap:FixedMaturities


Availableforsale
Period End2020-12-31
Value38
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionFairValuePriortoSale331.9

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan6MonthsAccumulatedLoss cno:InvestmentRating

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan6MonthsAccumulatedLoss

cno:NonInvestmentGrade


Availableforsale
Period End2020-12-31
Value2900000.0
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthan6MonthsAccumulatedLoss100.0

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasis cno:InvestmentRating

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasis

cno:NonInvestmentGrade


Availableforsale
Period End2020-12-31
Value14
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasis100.0

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasisPriortoSale us-gaap:ConsolidatedEntities

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasisPriortoSale

us-gaap:VariableInterestEntityPrimaryBeneficiary


Availableforsale
Period End2020-12-31
Value10
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasisPriortoSale100.0

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasisPriortoSale us-gaap:FinancialInstrument

us-gaap:FixedMaturities


Availableforsale
Period End2020-12-31
Value51
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsAmortizedCostBasisPriortoSale501.0

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValue cno:InvestmentRating

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValue

cno:NonInvestmentGrade


Availableforsale
Period End2020-12-31
Value11
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValue100.0

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValuePriortoSale us-gaap:ConsolidatedEntities

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValuePriortoSale

us-gaap:VariableInterestEntityPrimaryBeneficiary


Availableforsale
Period End2020-12-31
Value7.4
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValuePriortoSale100.0

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValuePriortoSale us-gaap:FinancialInstrument

us-gaap:FixedMaturities


Availableforsale
Period End2020-12-31
Value36
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessthanSixMonthsFairValuePriortoSale494.6

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsorLongerAmortizedCostBasisPriortoSale us-gaap:FinancialInstrument

cno:AvailableforsaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsorLongerAmortizedCostBasisPriortoSale

us-gaap:FixedMaturities


Availableforsale
Period End2020-12-31
Value1100000.0
Percentage of AvailableforsaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsorLongerAmortizedCostBasisPriortoSale100.0

cno:BorrowingsRelatedToVariableInterestEntities

cno:BorrowingsRelatedToVariableInterestEntities


Borrowings
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
Value11511151115111521152115211521153115314161417141714181410141011981532163416621690171516561676144214611461128612951110101910121035114311437677667665195194053173543860.0
Percentage of BorrowingsRelatedToVariableInterestEntities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

cno:BorrowingsRelatedToVariableInterestEntities us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Borrowings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value115111511151115211521152
Percentage of BorrowingsRelatedToVariableInterestEntities100.0100.0100.0100.0100.0100.0

cno:BorrowingsRelatedToVariableInterestEntities us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ReportableLegalEntities


Borrowings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value115111511151115211521152
Percentage of BorrowingsRelatedToVariableInterestEntities100.0100.0100.0100.0100.0100.0

cno:BorrowingsRelatedToVariableInterestEntitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

cno:BorrowingsRelatedToVariableInterestEntitiesFairValueDisclosure

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Borrowings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value114911481141112411141027114211391144140913991426142814331432121515551652167517321712162516731433145914561229941955980993101911271135752748
Percentage of BorrowingsRelatedToVariableInterestEntitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:BorrowingsRelatedToVariableInterestEntitiesFairValueDisclosure us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Borrowings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312016-12-31
Value1151115111511152115211521152115311531416141714101662
Percentage of BorrowingsRelatedToVariableInterestEntitiesFairValueDisclosure100.2100.3100.9102.4103.4112.1100.9101.1100.8100.5101.298.599.3

us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Borrowings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value114911481141112411141027114211391144140913991426142814331432121515551652167517321712162516731433145914561229941993
Percentage of BorrowingsRelatedToVariableInterestEntitiesFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwillAndOtherIntangibleAssets us-gaap:BusinessAcquisition

cno:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwillAndOtherIntangibleAssets

cno:DirectPath


Business
Period End2021-02-28
Value50
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwillAndOtherIntangibleAssets100.0

cno:CarryingValueOfFixedMaturityInvestmentsNotAccruingInvestmentIncome

cno:CarryingValueOfFixedMaturityInvestmentsNotAccruingInvestmentIncome


Carrying
Period End2020-12-31
Value1000000.0
Percentage of CarryingValueOfFixedMaturityInvestmentsNotAccruingInvestmentIncome100.0

cno:CashAndCashEquivalentsAtCarryingValueExcludingVariableInterestEntities

cno:CashAndCashEquivalentsAtCarryingValueExcludingVariableInterestEntities


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value652662937735521482580760557621594539639610578
Percentage of CashAndCashEquivalentsAtCarryingValueExcludingVariableInterestEntities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:CashAndCashEquivalentsHeldByVariableInterestEntities

cno:CashAndCashEquivalentsHeldByVariableInterestEntities


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value62765451366874615069625610611517810539135418914716019036410615015868150101140104852104625448886574192527263.4
Percentage of CashAndCashEquivalentsHeldByVariableInterestEntities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:CashAndCashEquivalentsHeldByVariableInterestEntities us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value627654513674
Percentage of CashAndCashEquivalentsHeldByVariableInterestEntities100.0100.0100.0100.0100.0100.0

cno:CashAndCashEquivalentsHeldByVariableInterestEntities us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ReportableLegalEntities


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value627654513674
Percentage of CashAndCashEquivalentsHeldByVariableInterestEntities100.0100.0100.0100.0100.0100.0

cno:CashAndCashEquivalentsHeldByVariableInterestEntities us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-03-31
Value62765451366874615069625610611517810539135418914716019036410615015868150101140104852104625465
Percentage of CashAndCashEquivalentsHeldByVariableInterestEntities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:CashAndCashEquivalentsHeldByVariableInterestEntities us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312016-12-31
Value6276545136687461506962178189
Percentage of CashAndCashEquivalentsHeldByVariableInterestEntities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-31
Value62765451366874615069625610611517810539135418914716019036410615015868150104
Percentage of CashAndCashEquivalentsHeldByVariableInterestEntities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:Cashandcashequivalentsunrestricted

cno:Cashandcashequivalentsunrestricted


Cashandcashequivalentsunrestricted
Period End2020-12-312019-12-312018-12-312017-12-31
Value937580594578
Percentage of Cashandcashequivalentsunrestricted100.0100.0100.0100.0

cno:CommonStockValueIssuedAndAdditionalPaidInCapitalCommonStock us-gaap:ConsolidatedEntities

cno:CommonStockValueIssuedAndAdditionalPaidInCapitalCommonStock

srt:ParentCompany


Common
Period End2020-12-312019-12-312018-12-312017-12-31
Value2545276829963075
Percentage of CommonStockValueIssuedAndAdditionalPaidInCapitalCommonStock100.0100.0100.0100.0

cno:DebtInstrumentCapitalizationPercentage us-gaap:CreditFacility, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

cno:DebtInstrumentCapitalizationPercentage

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit, us-gaap:SubsequentEvent


Debt
Period End2021-07-16
Value15.0
Percentage of DebtInstrumentCapitalizationPercentage100.0

cno:DebtInstrumentCovenantActualAggregateTotalAdjustedCapitalToCompanyActionLevelRiskBasedCapitalRatio us-gaap:CreditFacility, us-gaap:LongtermDebtType

cno:DebtInstrumentCovenantActualAggregateTotalAdjustedCapitalToCompanyActionLevelRiskBasedCapitalRatio

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Debt
Period End2021-03-312020-12-312020-09-30
Value407.0411.0428.0
Percentage of DebtInstrumentCovenantActualAggregateTotalAdjustedCapitalToCompanyActionLevelRiskBasedCapitalRatio100.0100.0100.0

cno:DebtInstrumentCovenantActualConsolidatedNetWorthAmount us-gaap:CreditFacility, us-gaap:LongtermDebtType

cno:DebtInstrumentCovenantActualConsolidatedNetWorthAmount

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Debt
Period End2021-06-302021-03-312020-12-312020-09-30
Value3328334232983282
Percentage of DebtInstrumentCovenantActualConsolidatedNetWorthAmount100.0100.0100.0100.0

cno:DebtInstrumentCovenantActualDebtToTotalCapitalizationRatio us-gaap:CreditFacility, us-gaap:LongtermDebtType

cno:DebtInstrumentCovenantActualDebtToTotalCapitalizationRatio

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Debt
Period End2021-06-302021-03-312020-12-312020-09-302015-12-31
Value22.425.926.423.70.199
Percentage of DebtInstrumentCovenantActualDebtToTotalCapitalizationRatio100.0100.0100.0100.0100.0

cno:DebtInstrumentCovenantRequiredMinimumConsolidatedNetWorthAmount us-gaap:CreditFacility, us-gaap:LongtermDebtType

cno:DebtInstrumentCovenantRequiredMinimumConsolidatedNetWorthAmount

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit


Debt
Period End2021-06-302021-03-312020-12-312020-09-30
Value2691270527002693
Percentage of DebtInstrumentCovenantRequiredMinimumConsolidatedNetWorthAmount100.0100.0100.0100.0

cno:DebtInstrumentCovenantRequiredMinimumConsolidatedNetWorthComponentOneAmount us-gaap:CreditFacility, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

cno:DebtInstrumentCovenantRequiredMinimumConsolidatedNetWorthComponentOneAmount

us-gaap:RevolvingCreditFacility, us-gaap:LineOfCredit, us-gaap:SubsequentEvent


Debt
Period End2021-07-16
Value2674
Percentage of DebtInstrumentCovenantRequiredMinimumConsolidatedNetWorthComponentOneAmount100.0

cno:DeferredCompensationArrangementWithIndividualAssumptionsUsedCalculatingRecordedLiabilityBenefitObligationDiscountRate us-gaap:RetirementPlanFundingStatus

cno:DeferredCompensationArrangementWithIndividualAssumptionsUsedCalculatingRecordedLiabilityBenefitObligationDiscountRate

us-gaap:UnfundedPlan


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2.50.03250.04250.03750.0425
Percentage of DeferredCompensationArrangementWithIndividualAssumptionsUsedCalculatingRecordedLiabilityBenefitObligationDiscountRate100.0100.0100.0100.0100.0

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsNextTwelveMonths us-gaap:RetirementPlanFundingStatus

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsNextTwelveMonths

us-gaap:UnfundedPlan


Deferred
Period End2020-12-31
Value7800000.0
Percentage of DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsNextTwelveMonths100.0

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsThereafter us-gaap:RetirementPlanFundingStatus

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsThereafter

us-gaap:UnfundedPlan


Deferred
Period End2020-12-31
Value46
Percentage of DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsThereafter100.0

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearFive us-gaap:RetirementPlanFundingStatus

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearFive

us-gaap:UnfundedPlan


Deferred
Period End2020-12-31
Value8800000.0
Percentage of DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearFive100.0

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearFour us-gaap:RetirementPlanFundingStatus

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearFour

us-gaap:UnfundedPlan


Deferred
Period End2020-12-31
Value8700000.0
Percentage of DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearFour100.0

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearThree us-gaap:RetirementPlanFundingStatus

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearThree

us-gaap:UnfundedPlan


Deferred
Period End2020-12-31
Value8500000.0
Percentage of DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearThree100.0

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearTwo us-gaap:RetirementPlanFundingStatus

cno:DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearTwo

us-gaap:UnfundedPlan


Deferred
Period End2020-12-31
Value8100000.0
Percentage of DeferredCompensationArrangementwithIndividualExpectedFuturePaymentsYearTwo100.0

cno:DeferredIncomeTaxAssetsNetIncludingNetofCurrentIncomeTaxPayable

cno:DeferredIncomeTaxAssetsNetIncludingNetofCurrentIncomeTaxPayable


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-31
Value218358199322428703432241348479630577484450366567594789
Percentage of DeferredIncomeTaxAssetsNetIncludingNetofCurrentIncomeTaxPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:DeferredIncomeTaxAssetsNetIncludingNetofCurrentIncomeTaxPayable us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value8.09.01016238.0
Percentage of DeferredIncomeTaxAssetsNetIncludingNetofCurrentIncomeTaxPayable3.72.55.25.05.51.8

cno:DeferredIncomeTaxAssetsNetIncludingNetofCurrentIncomeTaxPayable us-gaap:ConsolidatedEntities, us-gaap:ConsolidationItems

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:ReportableLegalEntities


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value8.09.01016238.0
Percentage of DeferredIncomeTaxAssetsNetIncludingNetofCurrentIncomeTaxPayable3.72.55.25.05.51.8

cno:DeferredTaxAssetsIndirectCostsAllocabletoSelfConstructedRealEstateAssets

cno:DeferredTaxAssetsIndirectCostsAllocabletoSelfConstructedRealEstateAssets


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value130119105927651500.0
Percentage of DeferredTaxAssetsIndirectCostsAllocabletoSelfConstructedRealEstateAssets100.0100.0100.0100.0100.0100.0100.00.0

cno:IncomeTaxesReceivableNetOperatingLossCARESAct us-gaap:SubsequentEventType

cno:IncomeTaxesReceivableNetOperatingLossCARESAct

us-gaap:SubsequentEvent


Income
Period End2021-07-31
Value80
Percentage of IncomeTaxesReceivableNetOperatingLossCARESAct100.0

cno:IncreaseToDeferredTaxAssetsDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized

cno:IncreaseToDeferredTaxAssetsDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value5216737271290.511172552329.9288
Percentage of IncreaseToDeferredTaxAssetsDueToUnrealizedGainsThatWouldResultInPremiumDeficiencyIfUnrealizedGainsWereRealized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

cno:InsuranceLiabilities us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

cno:InsuranceLiabilities

us-gaap:HealthInsuranceProductLine, cno:InsuranceProductLinesSegment


Insurance
Period End