10-K Filing

PRINCIPAL FINANCIAL GROUP INC CIK: 1126328 FY 2024

Filing Information

Form Type	10-K
Accession Number	`0001410578-25-000160`
Period End Date	20241231
Filing Date	20250219
Fiscal Year	2024
Fiscal Period	FY
XBRL Instance	pfg-20241231x10k_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 254 Income Statement 120 Cash Flow Statement 326 Stockholders Equity 80 Comprehensive Income 66

Balance Sheet 254 line items

Line Item	Tag	Value	Unit	Period
Fixed maturities, available-for-sale	`DebtSecuritiesAvailableForSaleExcludingAccruedInterest`	$65.67B	USD	Point-in-time
Fixed maturities, available-for-sale	`DebtSecuritiesAvailableForSaleExcludingAccruedInterest`	$65.67B	USD	Point-in-time
Fixed maturities, available-for-sale	`DebtSecuritiesAvailableForSaleExcludingAccruedInterest`	$68.25B	USD	Point-in-time
Fixed maturities, available-for-sale	`DebtSecuritiesAvailableForSaleExcludingAccruedInterest`	$68.25B	USD	Point-in-time
Fixed maturities, trading (2024 and 2023 include $205.9 million and $81.2 million related to consolidated variable interest entities)	`TradingSecuritiesDebt`	$836.20M	USD	Point-in-time
Fixed maturities, trading (2024 and 2023 include $205.9 million and $81.2 million related to consolidated variable interest entities)	`TradingSecuritiesDebt`	$836.20M	USD	Point-in-time
Fixed maturities, trading (2024 and 2023 include $205.9 million and $81.2 million related to consolidated variable interest entities)	`TradingSecuritiesDebt`	$1.02B	USD	Point-in-time
Fixed maturities, trading (2024 and 2023 include $205.9 million and $81.2 million related to consolidated variable interest entities)	`TradingSecuritiesDebt`	$1.02B	USD	Point-in-time
Equity securities (2024 and 2023 include $367.9 million and $394.4 million related to consolidated variable interest entities)	`EquitySecuritiesFvNiCurrentAndNoncurrent`	$1.48B	USD	Point-in-time
Equity securities (2024 and 2023 include $367.9 million and $394.4 million related to consolidated variable interest entities)	`EquitySecuritiesFvNiCurrentAndNoncurrent`	$1.48B	USD	Point-in-time
Equity securities (2024 and 2023 include $367.9 million and $394.4 million related to consolidated variable interest entities)	`EquitySecuritiesFvNiCurrentAndNoncurrent`	$2.29B	USD	Point-in-time
Equity securities (2024 and 2023 include $367.9 million and $394.4 million related to consolidated variable interest entities)	`EquitySecuritiesFvNiCurrentAndNoncurrent`	$2.29B	USD	Point-in-time
Mortgage loans (2024 and 2023 include $944.5 million and $871.9 million related to consolidated variable interest entities and $140.6 million and $0.0 million measured at fair value under the fair value option)	`MortgageLoansOnRealEstateCommercialAndConsumerNet`	$20.14B	USD	Point-in-time
Mortgage loans (2024 and 2023 include $944.5 million and $871.9 million related to consolidated variable interest entities and $140.6 million and $0.0 million measured at fair value under the fair value option)	`MortgageLoansOnRealEstateCommercialAndConsumerNet`	$20.14B	USD	Point-in-time
Mortgage loans (2024 and 2023 include $944.5 million and $871.9 million related to consolidated variable interest entities and $140.6 million and $0.0 million measured at fair value under the fair value option)	`MortgageLoansOnRealEstateCommercialAndConsumerNet`	$20.48B	USD	Point-in-time
Mortgage loans (2024 and 2023 include $944.5 million and $871.9 million related to consolidated variable interest entities and $140.6 million and $0.0 million measured at fair value under the fair value option)	`MortgageLoansOnRealEstateCommercialAndConsumerNet`	$20.48B	USD	Point-in-time
Fixed maturities, trading	`TradingSecuritiesDebt`	$836.20M	USD	Point-in-time
Fixed maturities, trading	`TradingSecuritiesDebt`	$836.20M	USD	Point-in-time
Real estate (2024 and 2023 include $781.8 million and $779.1 million related to consolidated variable interest entities)	`RealEstateInvestments`	$2.35B	USD	Point-in-time
Real estate (2024 and 2023 include $781.8 million and $779.1 million related to consolidated variable interest entities)	`RealEstateInvestments`	$2.35B	USD	Point-in-time
Fixed maturities, trading	`TradingSecuritiesDebt`	$1.02B	USD	Point-in-time
Fixed maturities, trading	`TradingSecuritiesDebt`	$1.02B	USD	Point-in-time
Real estate (2024 and 2023 include $781.8 million and $779.1 million related to consolidated variable interest entities)	`RealEstateInvestments`	$2.46B	USD	Point-in-time
Real estate (2024 and 2023 include $781.8 million and $779.1 million related to consolidated variable interest entities)	`RealEstateInvestments`	$2.46B	USD	Point-in-time
Policy loans	`LoansInsurancePolicy`	$809.30M	USD	Point-in-time
Policy loans	`LoansInsurancePolicy`	$809.30M	USD	Point-in-time
Equity securities	`EquitySecuritiesFvNiCurrentAndNoncurrent`	$1.48B	USD	Point-in-time
Equity securities	`EquitySecuritiesFvNiCurrentAndNoncurrent`	$1.48B	USD	Point-in-time
Equity securities	`EquitySecuritiesFvNiCurrentAndNoncurrent`	$2.29B	USD	Point-in-time
Equity securities	`EquitySecuritiesFvNiCurrentAndNoncurrent`	$2.29B	USD	Point-in-time
Policy loans	`LoansInsurancePolicy`	$867.50M	USD	Point-in-time
Policy loans	`LoansInsurancePolicy`	$867.50M	USD	Point-in-time
Mortgage loans	`MortgageLoansOnRealEstateCommercialAndConsumerNet`	$20.14B	USD	Point-in-time
Mortgage loans	`MortgageLoansOnRealEstateCommercialAndConsumerNet`	$20.14B	USD	Point-in-time
Other investments (2024 and 2023 include $625.6 million and $596.4 million related to consolidated variable interest entities and $129.0 million and $163.2 million measured at fair value under the fair value option)	`OtherInvestments`	$7.04B	USD	Point-in-time
Other investments (2024 and 2023 include $625.6 million and $596.4 million related to consolidated variable interest entities and $129.0 million and $163.2 million measured at fair value under the fair value option)	`OtherInvestments`	$7.04B	USD	Point-in-time
Other investments (2024 and 2023 include $625.6 million and $596.4 million related to consolidated variable interest entities and $129.0 million and $163.2 million measured at fair value under the fair value option)	`OtherInvestments`	$7.99B	USD	Point-in-time
Other investments (2024 and 2023 include $625.6 million and $596.4 million related to consolidated variable interest entities and $129.0 million and $163.2 million measured at fair value under the fair value option)	`OtherInvestments`	$7.99B	USD	Point-in-time
Mortgage loans	`MortgageLoansOnRealEstateCommercialAndConsumerNet`	$20.48B	USD	Point-in-time
Mortgage loans	`MortgageLoansOnRealEstateCommercialAndConsumerNet`	$20.48B	USD	Point-in-time
Mortgage loans measured at fair value under fair value option	`MortgageLoansOnRealEstateCommercialAndConsumerNetFairValueOption`	-	USD	Point-in-time
Mortgage loans measured at fair value under fair value option	`MortgageLoansOnRealEstateCommercialAndConsumerNetFairValueOption`	-	USD	Point-in-time
Mortgage loans measured at fair value under fair value option	`MortgageLoansOnRealEstateCommercialAndConsumerNetFairValueOption`	$140.60M	USD	Point-in-time
Mortgage loans measured at fair value under fair value option	`MortgageLoansOnRealEstateCommercialAndConsumerNetFairValueOption`	$140.60M	USD	Point-in-time
Total investments	`Investments`	$103.38B	USD	Point-in-time
Total investments	`Investments`	$103.38B	USD	Point-in-time
Total investments	`Investments`	$98.32B	USD	Point-in-time
Total investments	`Investments`	$98.32B	USD	Point-in-time
Real estate	`RealEstateInvestments`	$2.35B	USD	Point-in-time
Real estate	`RealEstateInvestments`	$2.35B	USD	Point-in-time
Cash and cash equivalents (2024 and 2023 include $86.1 million and $83.6 million related to consolidated variable interest entities)	`CashAndCashEquivalentsAtCarryingValue`	$4.71B	USD	Point-in-time
Cash and cash equivalents (2024 and 2023 include $86.1 million and $83.6 million related to consolidated variable interest entities)	`CashAndCashEquivalentsAtCarryingValue`	$4.71B	USD	Point-in-time
Cash and cash equivalents (2024 and 2023 include $86.1 million and $83.6 million related to consolidated variable interest entities)	`CashAndCashEquivalentsAtCarryingValue`	$4.21B	USD	Point-in-time
Cash and cash equivalents (2024 and 2023 include $86.1 million and $83.6 million related to consolidated variable interest entities)	`CashAndCashEquivalentsAtCarryingValue`	$4.21B	USD	Point-in-time
Real estate	`RealEstateInvestments`	$2.46B	USD	Point-in-time
Real estate	`RealEstateInvestments`	$2.46B	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$786.20M	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$786.20M	USD	Point-in-time
Other investments	`OtherInvestments`	$7.04B	USD	Point-in-time
Other investments	`OtherInvestments`	$7.04B	USD	Point-in-time
Other investments	`OtherInvestments`	$7.99B	USD	Point-in-time
Other investments	`OtherInvestments`	$7.99B	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$828.60M	USD	Point-in-time
Accrued investment income	`AccruedInvestmentIncomeReceivable`	$828.60M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.71B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.71B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.21B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.21B	USD	Point-in-time
Reinsurance recoverable and deposit receivable	`ReinsuranceRecoverableAndDepositReceivable`	$19.49B	USD	Point-in-time
Reinsurance recoverable and deposit receivable	`ReinsuranceRecoverableAndDepositReceivable`	$19.49B	USD	Point-in-time
Reinsurance recoverable and deposit receivable	`ReinsuranceRecoverableAndDepositReceivable`	$20.61B	USD	Point-in-time
Reinsurance recoverable and deposit receivable	`ReinsuranceRecoverableAndDepositReceivable`	$20.61B	USD	Point-in-time
Other investments measured at fair value under fair value option	`OtherInvestmentsFairValueOption`	$163.20M	USD	Point-in-time
Other investments measured at fair value under fair value option	`OtherInvestmentsFairValueOption`	$163.20M	USD	Point-in-time
Premiums due and other receivables	`PremiumsAndOtherReceivablesNet`	$3.77B	USD	Point-in-time
Premiums due and other receivables	`PremiumsAndOtherReceivablesNet`	$3.77B	USD	Point-in-time
Premiums due and other receivables	`PremiumsAndOtherReceivablesNet`	$4.00B	USD	Point-in-time
Premiums due and other receivables	`PremiumsAndOtherReceivablesNet`	$4.00B	USD	Point-in-time
Other investments measured at fair value under fair value option	`OtherInvestmentsFairValueOption`	$129.00M	USD	Point-in-time
Other investments measured at fair value under fair value option	`OtherInvestmentsFairValueOption`	$129.00M	USD	Point-in-time
Separate account assets	`SeparateAccountAssets`	$173.33B	USD	Point-in-time
Separate account assets	`SeparateAccountAssets`	$173.33B	USD	Point-in-time
Deferred acquisition costs	`DeferredPolicyAcquisitionCosts`	$3.95B	USD	Point-in-time
Deferred acquisition costs	`DeferredPolicyAcquisitionCosts`	$3.95B	USD	Point-in-time
Separate account assets	`SeparateAccountAssets`	$167.61B	USD	Point-in-time
Separate account assets	`SeparateAccountAssets`	$167.61B	USD	Point-in-time
Deferred acquisition costs	`DeferredPolicyAcquisitionCosts`	$4.01B	USD	Point-in-time
Deferred acquisition costs	`DeferredPolicyAcquisitionCosts`	$4.01B	USD	Point-in-time
Short-Term Debt	`ShortTermBorrowings`	$152.70M	USD	Point-in-time
Short-Term Debt	`ShortTermBorrowings`	$152.70M	USD	Point-in-time
Market risk benefit asset	`MarketRiskBenefitAssetAmount`	$153.40M	USD	Point-in-time
Market risk benefit asset	`MarketRiskBenefitAssetAmount`	$153.40M	USD	Point-in-time
Short-Term Debt	`ShortTermBorrowings`	$61.10M	USD	Point-in-time
Short-Term Debt	`ShortTermBorrowings`	$61.10M	USD	Point-in-time
Market risk benefit asset	`MarketRiskBenefitAssetAmount`	$199.50M	USD	Point-in-time
Market risk benefit asset	`MarketRiskBenefitAssetAmount`	$199.50M	USD	Point-in-time
Separate account liabilities	`SeparateAccountsLiability`	$173.33B	USD	Point-in-time
Separate account liabilities	`SeparateAccountsLiability`	$173.33B	USD	Point-in-time
Property and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$938.40M	USD	Point-in-time
Property and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$938.40M	USD	Point-in-time
Separate account liabilities	`SeparateAccountsLiability`	$167.61B	USD	Point-in-time
Separate account liabilities	`SeparateAccountsLiability`	$167.61B	USD	Point-in-time
Property and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$769.40M	USD	Point-in-time
Property and equipment	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$769.40M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$11.61B	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$11.61B	USD	Point-in-time
Goodwill	`Goodwill`	$1.55B	USD	Point-in-time
Goodwill	`Goodwill`	$1.55B	USD	Point-in-time
Goodwill	`Goodwill`	$1.61B	USD	Point-in-time
Goodwill	`Goodwill`	$1.61B	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$12.63B	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$12.63B	USD	Point-in-time
Goodwill	`Goodwill`	$1.60B	USD	Point-in-time
Goodwill	`Goodwill`	$1.60B	USD	Point-in-time
Other intangibles	`IntangibleAssetsNetExcludingGoodwill`	$1.47B	USD	Point-in-time
Other intangibles	`IntangibleAssetsNetExcludingGoodwill`	$1.47B	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$332.50M	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$332.50M	USD	Point-in-time
Other intangibles	`IntangibleAssetsNetExcludingGoodwill`	$1.39B	USD	Point-in-time
Other intangibles	`IntangibleAssetsNetExcludingGoodwill`	$1.39B	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$248.90M	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$248.90M	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$262.00M	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$262.00M	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$337.70M	USD	Point-in-time
Redeemable noncontrolling interest	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$337.70M	USD	Point-in-time
Separate account assets (2024 and 2023 include $32,802.2 million and $34,688.3 million related to consolidated variable interest entities)	`SeparateAccountAssets`	$173.33B	USD	Point-in-time
Separate account assets (2024 and 2023 include $32,802.2 million and $34,688.3 million related to consolidated variable interest entities)	`SeparateAccountAssets`	$173.33B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Separate account assets (2024 and 2023 include $32,802.2 million and $34,688.3 million related to consolidated variable interest entities)	`SeparateAccountAssets`	$167.61B	USD	Point-in-time
Separate account assets (2024 and 2023 include $32,802.2 million and $34,688.3 million related to consolidated variable interest entities)	`SeparateAccountAssets`	$167.61B	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, authorized (in shares)	`CommonStockSharesAuthorized`	2.50B	shares	Point-in-time
Common stock, authorized (in shares)	`CommonStockSharesAuthorized`	2.50B	shares	Point-in-time
Other assets	`OtherAssets`	$895.70M	USD	Point-in-time
Other assets	`OtherAssets`	$895.70M	USD	Point-in-time
Common stock, authorized (in shares)	`CommonStockSharesAuthorized`	2.50B	shares	Point-in-time
Common stock, authorized (in shares)	`CommonStockSharesAuthorized`	2.50B	shares	Point-in-time
Other assets	`OtherAssets`	$743.20M	USD	Point-in-time
Other assets	`OtherAssets`	$743.20M	USD	Point-in-time
Common stock, issued (in shares)	`CommonStockSharesIssued`	494.73M	shares	Point-in-time
Common stock, issued (in shares)	`CommonStockSharesIssued`	494.73M	shares	Point-in-time
Total assets	`Assets`	$313.66B	USD	Point-in-time
Total assets	`Assets`	$313.66B	USD	Point-in-time
Total assets	`Assets`	$305.05B	USD	Point-in-time
Total assets	`Assets`	$305.05B	USD	Point-in-time
Common stock, issued (in shares)	`CommonStockSharesIssued`	492.28M	shares	Point-in-time
Common stock, issued (in shares)	`CommonStockSharesIssued`	492.28M	shares	Point-in-time
Common stock, outstanding (in shares)	`CommonStockSharesOutstanding`	226.23M	shares	Point-in-time
Common stock, outstanding (in shares)	`CommonStockSharesOutstanding`	226.23M	shares	Point-in-time
Common stock, outstanding (in shares)	`CommonStockSharesOutstanding`	236.44M	shares	Point-in-time
Common stock, outstanding (in shares)	`CommonStockSharesOutstanding`	236.44M	shares	Point-in-time
Treasury stock (in shares)	`TreasuryStockCommonShares`	268.51M	shares	Point-in-time
Treasury stock (in shares)	`TreasuryStockCommonShares`	268.51M	shares	Point-in-time
Treasury stock (in shares)	`TreasuryStockCommonShares`	255.84M	shares	Point-in-time
Treasury stock (in shares)	`TreasuryStockCommonShares`	255.84M	shares	Point-in-time
Contractholder funds	`ContractholderFunds`	$43.10B	USD	Point-in-time
Contractholder funds	`ContractholderFunds`	$43.10B	USD	Point-in-time
Contractholder funds	`ContractholderFunds`	$41.50B	USD	Point-in-time
Contractholder funds	`ContractholderFunds`	$41.50B	USD	Point-in-time
Future policy benefits and claims	`LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense`	$48.18B	USD	Point-in-time
Future policy benefits and claims	`LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense`	$48.18B	USD	Point-in-time
Future policy benefits and claims	`LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense`	$46.83B	USD	Point-in-time
Future policy benefits and claims	`LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense`	$46.83B	USD	Point-in-time
Market risk benefit liability	`MarketRiskBenefitLiabilityAmount`	$62.10M	USD	Point-in-time
Market risk benefit liability	`MarketRiskBenefitLiabilityAmount`	$62.10M	USD	Point-in-time
Market risk benefit liability	`MarketRiskBenefitLiabilityAmount`	$133.20M	USD	Point-in-time
Market risk benefit liability	`MarketRiskBenefitLiabilityAmount`	$133.20M	USD	Point-in-time
Other policyholder funds	`OtherPolicyholderFunds`	$966.40M	USD	Point-in-time
Other policyholder funds	`OtherPolicyholderFunds`	$966.40M	USD	Point-in-time
Other policyholder funds	`OtherPolicyholderFunds`	$916.80M	USD	Point-in-time
Other policyholder funds	`OtherPolicyholderFunds`	$916.80M	USD	Point-in-time
Short-term debt (2024 and 2023 include $119.0 million and $2.5 million related to consolidated variable interest entities)	`ShortTermBorrowings`	$152.70M	USD	Point-in-time
Short-term debt (2024 and 2023 include $119.0 million and $2.5 million related to consolidated variable interest entities)	`ShortTermBorrowings`	$152.70M	USD	Point-in-time
Short-term debt (2024 and 2023 include $119.0 million and $2.5 million related to consolidated variable interest entities)	`ShortTermBorrowings`	$61.10M	USD	Point-in-time
Short-term debt (2024 and 2023 include $119.0 million and $2.5 million related to consolidated variable interest entities)	`ShortTermBorrowings`	$61.10M	USD	Point-in-time
Long-term debt	`LongTermDebt`	$3.93B	USD	Point-in-time
Long-term debt	`LongTermDebt`	$3.93B	USD	Point-in-time
Long-term debt	`LongTermDebt`	$3.96B	USD	Point-in-time
Long-term debt	`LongTermDebt`	$3.96B	USD	Point-in-time
Income taxes currently payable	`AccruedIncomeTaxes`	$11.90M	USD	Point-in-time
Income taxes currently payable	`AccruedIncomeTaxes`	$11.90M	USD	Point-in-time
Income taxes currently payable	`AccruedIncomeTaxes`	$8.60M	USD	Point-in-time
Income taxes currently payable	`AccruedIncomeTaxes`	$8.60M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.71B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.71B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.61B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.61B	USD	Point-in-time
Separate account liabilities (2024 and 2023 include $32,802.2 million and $34,688.3 million related to consolidated variable interest entities)	`SeparateAccountsLiability`	$173.33B	USD	Point-in-time
Separate account liabilities (2024 and 2023 include $32,802.2 million and $34,688.3 million related to consolidated variable interest entities)	`SeparateAccountsLiability`	$173.33B	USD	Point-in-time
Separate account liabilities (2024 and 2023 include $32,802.2 million and $34,688.3 million related to consolidated variable interest entities)	`SeparateAccountsLiability`	$167.61B	USD	Point-in-time
Separate account liabilities (2024 and 2023 include $32,802.2 million and $34,688.3 million related to consolidated variable interest entities)	`SeparateAccountsLiability`	$167.61B	USD	Point-in-time
Funds withheld payable	`FundsHeldUnderReinsuranceAgreementsLiability`	$18.10B	USD	Point-in-time
Funds withheld payable	`FundsHeldUnderReinsuranceAgreementsLiability`	$18.10B	USD	Point-in-time
Funds withheld payable	`FundsHeldUnderReinsuranceAgreementsLiability`	$19.63B	USD	Point-in-time
Funds withheld payable	`FundsHeldUnderReinsuranceAgreementsLiability`	$19.63B	USD	Point-in-time
Other liabilities (2024 and 2023 include $108.8 million and $87.7 million related to consolidated variable interest entities)	`OtherLiabilities`	$11.61B	USD	Point-in-time
Other liabilities (2024 and 2023 include $108.8 million and $87.7 million related to consolidated variable interest entities)	`OtherLiabilities`	$11.61B	USD	Point-in-time
Other liabilities (2024 and 2023 include $108.8 million and $87.7 million related to consolidated variable interest entities)	`OtherLiabilities`	$12.63B	USD	Point-in-time
Other liabilities (2024 and 2023 include $108.8 million and $87.7 million related to consolidated variable interest entities)	`OtherLiabilities`	$12.63B	USD	Point-in-time
Total liabilities	`Liabilities`	$302.19B	USD	Point-in-time
Total liabilities	`Liabilities`	$302.19B	USD	Point-in-time
Total liabilities	`Liabilities`	$293.84B	USD	Point-in-time
Total liabilities	`Liabilities`	$293.84B	USD	Point-in-time
Redeemable noncontrolling interest (2024 and 2023 include $309.9 million and $226.4 million related to consolidated variable interest entities)	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$332.50M	USD	Point-in-time
Redeemable noncontrolling interest (2024 and 2023 include $309.9 million and $226.4 million related to consolidated variable interest entities)	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$332.50M	USD	Point-in-time
Redeemable noncontrolling interest (2024 and 2023 include $309.9 million and $226.4 million related to consolidated variable interest entities)	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$248.90M	USD	Point-in-time
Redeemable noncontrolling interest (2024 and 2023 include $309.9 million and $226.4 million related to consolidated variable interest entities)	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$248.90M	USD	Point-in-time
Redeemable noncontrolling interest (2024 and 2023 include $309.9 million and $226.4 million related to consolidated variable interest entities)	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$262.00M	USD	Point-in-time
Redeemable noncontrolling interest (2024 and 2023 include $309.9 million and $226.4 million related to consolidated variable interest entities)	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$262.00M	USD	Point-in-time
Redeemable noncontrolling interest (2024 and 2023 include $309.9 million and $226.4 million related to consolidated variable interest entities)	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$337.70M	USD	Point-in-time
Redeemable noncontrolling interest (2024 and 2023 include $309.9 million and $226.4 million related to consolidated variable interest entities)	`RedeemableNoncontrollingInterestEquityCarryingAmount`	$337.70M	USD	Point-in-time
Common stock, par value $0.01 per share; 2,500,000,000 shares authorized; 494,734,908 and 492,279,405 shares issued as of 2024 and 2023; 226,225,161 and 236,438,294 shares outstanding as of 2024 and 2023	`CommonStockValue`	$4.90M	USD	Point-in-time
Common stock, par value $0.01 per share; 2,500,000,000 shares authorized; 494,734,908 and 492,279,405 shares issued as of 2024 and 2023; 226,225,161 and 236,438,294 shares outstanding as of 2024 and 2023	`CommonStockValue`	$4.90M	USD	Point-in-time
Common stock, par value $0.01 per share; 2,500,000,000 shares authorized; 494,734,908 and 492,279,405 shares issued as of 2024 and 2023; 226,225,161 and 236,438,294 shares outstanding as of 2024 and 2023	`CommonStockValue`	$4.90M	USD	Point-in-time
Common stock, par value $0.01 per share; 2,500,000,000 shares authorized; 494,734,908 and 492,279,405 shares issued as of 2024 and 2023; 226,225,161 and 236,438,294 shares outstanding as of 2024 and 2023	`CommonStockValue`	$4.90M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$10.91B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$10.91B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$11.10B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$11.10B	USD	Point-in-time
Retained earnings (accumulated deficit)	`RetainedEarningsAccumulatedDeficit`	$17.58B	USD	Point-in-time
Retained earnings (accumulated deficit)	`RetainedEarningsAccumulatedDeficit`	$17.58B	USD	Point-in-time
Retained earnings (accumulated deficit)	`RetainedEarningsAccumulatedDeficit`	$16.68B	USD	Point-in-time
Retained earnings (accumulated deficit)	`RetainedEarningsAccumulatedDeficit`	$16.68B	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-5.22B	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-5.22B	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-5.35B	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-5.35B	USD	Point-in-time
Treasury stock, at cost; 268,509,747 and 255,841,111 shares as of 2024 and 2023	`TreasuryStockCommonValue`	$12.38B	USD	Point-in-time
Treasury stock, at cost; 268,509,747 and 255,841,111 shares as of 2024 and 2023	`TreasuryStockCommonValue`	$12.38B	USD	Point-in-time
Treasury stock, at cost; 268,509,747 and 255,841,111 shares as of 2024 and 2023	`TreasuryStockCommonValue`	$11.34B	USD	Point-in-time
Treasury stock, at cost; 268,509,747 and 255,841,111 shares as of 2024 and 2023	`TreasuryStockCommonValue`	$11.34B	USD	Point-in-time
Total stockholders' equity attributable to Principal Financial Group, Inc.	`StockholdersEquity`	$11.09B	USD	Point-in-time
Total stockholders' equity attributable to Principal Financial Group, Inc.	`StockholdersEquity`	$11.09B	USD	Point-in-time
Total stockholders' equity attributable to Principal Financial Group, Inc.	`StockholdersEquity`	$10.92B	USD	Point-in-time
Total stockholders' equity attributable to Principal Financial Group, Inc.	`StockholdersEquity`	$10.92B	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$45.70M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$45.70M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$44.90M	USD	Point-in-time
Noncontrolling interest	`MinorityInterest`	$44.90M	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.02B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.02B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.96B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.96B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.14B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.14B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.13B	USD	Point-in-time
Total stockholders' equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.13B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$305.05B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$305.05B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$313.66B	USD	Point-in-time
Total liabilities and stockholders' equity	`LiabilitiesAndStockholdersEquity`	$313.66B	USD	Point-in-time

Income Statement 120 line items

Line Item	Tag	Value	Unit	Period
Premiums and other considerations	`PremiumsEarnedNet`	$6.47B	USD	Annual
Premiums and other considerations	`PremiumsEarnedNet`	$6.47B	USD	Annual
Premiums and other considerations	`PremiumsEarnedNet`	$5.34B	USD	Annual
Premiums and other considerations	`PremiumsEarnedNet`	$5.34B	USD	Annual
Premiums and other considerations	`PremiumsEarnedNet`	$6.85B	USD	Annual
Premiums and other considerations	`PremiumsEarnedNet`	$6.85B	USD	Annual
Fees and other revenues	`InvestmentAdvisoryAssetManagementAndInsuranceFeesAndCommissions`	$4.10B	USD	Annual
Fees and other revenues	`InvestmentAdvisoryAssetManagementAndInsuranceFeesAndCommissions`	$4.10B	USD	Annual
Fees and other revenues	`InvestmentAdvisoryAssetManagementAndInsuranceFeesAndCommissions`	$4.32B	USD	Annual
Fees and other revenues	`InvestmentAdvisoryAssetManagementAndInsuranceFeesAndCommissions`	$4.32B	USD	Annual
Fees and other revenues	`InvestmentAdvisoryAssetManagementAndInsuranceFeesAndCommissions`	$4.14B	USD	Annual
Fees and other revenues	`InvestmentAdvisoryAssetManagementAndInsuranceFeesAndCommissions`	$4.14B	USD	Annual
Net investment income (loss)	`NetInvestmentIncome`	$4.09B	USD	Annual
Net investment income (loss)	`NetInvestmentIncome`	$4.09B	USD	Annual
Net investment income (loss)	`NetInvestmentIncome`	$4.45B	USD	Annual
Net investment income (loss)	`NetInvestmentIncome`	$4.45B	USD	Annual
Net investment income (loss)	`NetInvestmentIncome`	$3.84B	USD	Annual
Net investment income (loss)	`NetInvestmentIncome`	$3.84B	USD	Annual
Net realized capital gains (losses)	`GainLossOnInvestments`	$-182.10M	USD	Annual
Net realized capital gains (losses)	`GainLossOnInvestments`	$-182.10M	USD	Annual
Net realized capital gains (losses)	`GainLossOnInvestments`	$-27.30M	USD	Annual
Net realized capital gains (losses)	`GainLossOnInvestments`	$-27.30M	USD	Annual
Net realized capital gains (losses)	`GainLossOnInvestments`	$-72.20M	USD	Annual
Net realized capital gains (losses)	`GainLossOnInvestments`	$-72.20M	USD	Annual
Net realized capital gains (losses) on funds withheld assets	`GainLossOnFundsWithheldAssets`	$165.00M	USD	Annual
Net realized capital gains (losses) on funds withheld assets	`GainLossOnFundsWithheldAssets`	$165.00M	USD	Annual
Net realized capital gains (losses) on funds withheld assets	`GainLossOnFundsWithheldAssets`	$87.70M	USD	Annual
Net realized capital gains (losses) on funds withheld assets	`GainLossOnFundsWithheldAssets`	$87.70M	USD	Annual
Net realized capital gains (losses) on funds withheld assets	`GainLossOnFundsWithheldAssets`	$749.40M	USD	Annual
Net realized capital gains (losses) on funds withheld assets	`GainLossOnFundsWithheldAssets`	$749.40M	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$447.40M	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$447.40M	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$-1.09B	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$-1.09B	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$3.65B	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$3.65B	USD	Annual
Total revenues	`Revenues`	$13.67B	USD	Annual
Total revenues	`Revenues`	$13.67B	USD	Annual
Total revenues	`Revenues`	$16.13B	USD	Annual
Total revenues	`Revenues`	$16.13B	USD	Annual
Total revenues	`Revenues`	$17.54B	USD	Annual
Total revenues	`Revenues`	$17.54B	USD	Annual
Benefits, claims and settlement expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$6.63B	USD	Annual
Benefits, claims and settlement expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$6.63B	USD	Annual
Benefits, claims and settlement expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$8.07B	USD	Annual
Benefits, claims and settlement expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$8.07B	USD	Annual
Benefits, claims and settlement expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$7.79B	USD	Annual
Benefits, claims and settlement expenses	`PolicyholderBenefitsAndClaimsIncurredNet`	$7.79B	USD	Annual
Liability for future policy benefits remeasurement (gain) loss	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$-671.40M	USD	Annual
Liability for future policy benefits remeasurement (gain) loss	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$-671.40M	USD	Annual
Liability for future policy benefits remeasurement (gain) loss	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$51.60M	USD	Annual
Liability for future policy benefits remeasurement (gain) loss	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$51.60M	USD	Annual
Liability for future policy benefits remeasurement (gain) loss	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$264.50M	USD	Annual
Liability for future policy benefits remeasurement (gain) loss	`LiabilityForFuturePolicyBenefitRemeasurementGainLoss`	$264.50M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-125.30M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-125.30M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-29.10M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-29.10M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-30.30M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-30.30M	USD	Annual
Dividends to policyholders	`PolicyholderDividends`	$89.20M	USD	Annual
Dividends to policyholders	`PolicyholderDividends`	$89.20M	USD	Annual
Dividends to policyholders	`PolicyholderDividends`	$94.80M	USD	Annual
Dividends to policyholders	`PolicyholderDividends`	$94.80M	USD	Annual
Dividends to policyholders	`PolicyholderDividends`	$99.90M	USD	Annual
Dividends to policyholders	`PolicyholderDividends`	$99.90M	USD	Annual
Operating expenses	`OperatingExpensesIncludingDeferredAcquisitionCostsCapitalizationAndAmortization`	$5.36B	USD	Annual
Operating expenses	`OperatingExpensesIncludingDeferredAcquisitionCostsCapitalizationAndAmortization`	$5.36B	USD	Annual
Operating expenses	`OperatingExpensesIncludingDeferredAcquisitionCostsCapitalizationAndAmortization`	$4.96B	USD	Annual
Operating expenses	`OperatingExpensesIncludingDeferredAcquisitionCostsCapitalizationAndAmortization`	$4.96B	USD	Annual
Operating expenses	`OperatingExpensesIncludingDeferredAcquisitionCostsCapitalizationAndAmortization`	$5.07B	USD	Annual
Operating expenses	`OperatingExpensesIncludingDeferredAcquisitionCostsCapitalizationAndAmortization`	$5.07B	USD	Annual
Total expenses	`BenefitsLossesAndExpenses`	$14.24B	USD	Annual
Total expenses	`BenefitsLossesAndExpenses`	$14.24B	USD	Annual
Total expenses	`BenefitsLossesAndExpenses`	$11.55B	USD	Annual
Total expenses	`BenefitsLossesAndExpenses`	$11.55B	USD	Annual
Total expenses	`BenefitsLossesAndExpenses`	$12.93B	USD	Annual
Total expenses	`BenefitsLossesAndExpenses`	$12.93B	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxes`	$738.80M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxes`	$738.80M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxes`	$1.89B	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxes`	$1.89B	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxes`	$5.99B	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxes`	$5.99B	USD	Annual
Income taxes (benefits)	`IncomeTaxExpenseBenefit`	$291.70M	USD	Annual
Income taxes (benefits)	`IncomeTaxExpenseBenefit`	$291.70M	USD	Annual
Income taxes (benefits)	`IncomeTaxExpenseBenefit`	$68.70M	USD	Annual
Income taxes (benefits)	`IncomeTaxExpenseBenefit`	$68.70M	USD	Annual
Income taxes (benefits)	`IncomeTaxExpenseBenefit`	$1.19B	USD	Annual
Income taxes (benefits)	`IncomeTaxExpenseBenefit`	$1.19B	USD	Annual
Net income (loss)	`ProfitLoss`	$670.10M	USD	Annual
Net income (loss)	`ProfitLoss`	$670.10M	USD	Annual
Net income (loss)	`ProfitLoss`	$4.80B	USD	Annual
Net income (loss)	`ProfitLoss`	$4.80B	USD	Annual
Net income (loss)	`ProfitLoss`	$1.60B	USD	Annual
Net income (loss)	`ProfitLoss`	$1.60B	USD	Annual
Net income (loss) attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$40.60M	USD	Annual
Net income (loss) attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$40.60M	USD	Annual
Net income (loss) attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$46.90M	USD	Annual
Net income (loss) attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$46.90M	USD	Annual
Net income (loss) attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$26.90M	USD	Annual
Net income (loss) attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$26.90M	USD	Annual
Net income (loss) attributable to Principal Financial Group, Inc.	`NetIncomeLoss`	$4.76B	USD	Annual
Net income (loss) attributable to Principal Financial Group, Inc.	`NetIncomeLoss`	$4.76B	USD	Annual
Net income (loss) attributable to Principal Financial Group, Inc.	`NetIncomeLoss`	$623.20M	USD	Annual
Net income (loss) attributable to Principal Financial Group, Inc.	`NetIncomeLoss`	$623.20M	USD	Annual
Net income (loss) attributable to Principal Financial Group, Inc.	`NetIncomeLoss`	$1.57B	USD	Annual
Net income (loss) attributable to Principal Financial Group, Inc.	`NetIncomeLoss`	$1.57B	USD	Annual
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$2.58	USD	Annual
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$2.58	USD	Annual
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$6.77	USD	Annual
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$6.77	USD	Annual
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$18.94	USD	Annual
Basic earnings per common share (in dollars per share)	`EarningsPerShareBasic`	$18.94	USD	Annual
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$2.55	USD	Annual
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$2.55	USD	Annual
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$6.68	USD	Annual
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$6.68	USD	Annual
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$18.63	USD	Annual
Diluted earnings per common share (in dollars per share)	`EarningsPerShareDiluted`	$18.63	USD	Annual

Cash Flow Statement 326 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$670.10M	USD	Annual
Net income (loss)	`ProfitLoss`	$670.10M	USD	Annual
Net income (loss)	`ProfitLoss`	$4.80B	USD	Annual
Net income (loss)	`ProfitLoss`	$4.80B	USD	Annual
Net income (loss)	`ProfitLoss`	$1.60B	USD	Annual
Net income (loss)	`ProfitLoss`	$1.60B	USD	Annual
Net realized capital (gains) losses	`GainLossOnInvestments`	$-182.10M	USD	Annual
Net realized capital (gains) losses	`GainLossOnInvestments`	$-182.10M	USD	Annual
Net realized capital (gains) losses	`GainLossOnInvestments`	$-27.30M	USD	Annual
Net realized capital (gains) losses	`GainLossOnInvestments`	$-27.30M	USD	Annual
Net realized capital (gains) losses	`GainLossOnInvestments`	$-72.20M	USD	Annual
Net realized capital (gains) losses	`GainLossOnInvestments`	$-72.20M	USD	Annual
Net realized capital (gains) losses on funds withheld assets	`GainLossOnFundsWithheldAssets`	$165.00M	USD	Annual
Net realized capital (gains) losses on funds withheld assets	`GainLossOnFundsWithheldAssets`	$165.00M	USD	Annual
Net realized capital (gains) losses on funds withheld assets	`GainLossOnFundsWithheldAssets`	$87.70M	USD	Annual
Net realized capital (gains) losses on funds withheld assets	`GainLossOnFundsWithheldAssets`	$87.70M	USD	Annual
Net realized capital (gains) losses on funds withheld assets	`GainLossOnFundsWithheldAssets`	$749.40M	USD	Annual
Net realized capital (gains) losses on funds withheld assets	`GainLossOnFundsWithheldAssets`	$749.40M	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$447.40M	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$447.40M	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$-1.09B	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$-1.09B	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$3.65B	USD	Annual
Change in fair value of funds withheld embedded derivative	`ChangeInFairValueOfFundsWithheldEmbeddedDerivative`	$3.65B	USD	Annual
Depreciation and amortization expense	`DepreciationAmortizationAndAccretionNet`	$272.70M	USD	Annual
Depreciation and amortization expense	`DepreciationAmortizationAndAccretionNet`	$272.70M	USD	Annual
Depreciation and amortization expense	`DepreciationAmortizationAndAccretionNet`	$295.90M	USD	Annual
Depreciation and amortization expense	`DepreciationAmortizationAndAccretionNet`	$295.90M	USD	Annual
Depreciation and amortization expense	`DepreciationAmortizationAndAccretionNet`	$256.20M	USD	Annual
Depreciation and amortization expense	`DepreciationAmortizationAndAccretionNet`	$256.20M	USD	Annual
Amortization of deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAmortizationExpense`	$431.00M	USD	Annual
Amortization of deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAmortizationExpense`	$431.00M	USD	Annual
Amortization of deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAmortizationExpense`	$422.40M	USD	Annual
Amortization of deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAmortizationExpense`	$422.40M	USD	Annual
Amortization of deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAmortizationExpense`	$428.10M	USD	Annual
Amortization of deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAmortizationExpense`	$428.10M	USD	Annual
Additions to deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAdditions`	$-490.60M	USD	Annual
Additions to deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAdditions`	$-490.60M	USD	Annual
Additions to deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAdditions`	$-429.30M	USD	Annual
Additions to deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAdditions`	$-429.30M	USD	Annual
Additions to deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAdditions`	$-427.20M	USD	Annual
Additions to deferred acquisition costs and contract costs	`DeferredPolicyAcquisitionCostAndCapitalizedContractCostAdditions`	$-427.20M	USD	Annual
Amortization of reinsurance (gain) loss	`AmortizationOfReinsuranceGainLoss`	$-19.30M	USD	Annual
Amortization of reinsurance (gain) loss	`AmortizationOfReinsuranceGainLoss`	$-19.30M	USD	Annual
Amortization of reinsurance (gain) loss	`AmortizationOfReinsuranceGainLoss`	$-17.70M	USD	Annual
Amortization of reinsurance (gain) loss	`AmortizationOfReinsuranceGainLoss`	$-17.70M	USD	Annual
Amortization of reinsurance (gain) loss	`AmortizationOfReinsuranceGainLoss`	$-631.60M	USD	Annual
Amortization of reinsurance (gain) loss	`AmortizationOfReinsuranceGainLoss`	$-631.60M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-125.30M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-125.30M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-29.10M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-29.10M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-30.30M	USD	Annual
Market risk benefit remeasurement (gain) loss	`MarketRiskBenefitChangeInFairValueGainLoss`	$-30.30M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$91.30M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$91.30M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$99.40M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$99.40M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$108.70M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$108.70M	USD	Annual
(Income) loss from equity method investments, net of dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$111.00M	USD	Annual
(Income) loss from equity method investments, net of dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$111.00M	USD	Annual
(Income) loss from equity method investments, net of dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-10.90M	USD	Annual
(Income) loss from equity method investments, net of dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$-10.90M	USD	Annual
(Income) loss from equity method investments, net of dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$110.20M	USD	Annual
(Income) loss from equity method investments, net of dividends received	`IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions`	$110.20M	USD	Annual
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$42.40M	USD	Annual
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$42.40M	USD	Annual
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$46.30M	USD	Annual
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$46.30M	USD	Annual
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$44.10M	USD	Annual
Accrued investment income	`IncreaseDecreaseInAccruedInvestmentIncomeReceivable`	$44.10M	USD	Annual
Net cash flows for trading securities and equity securities with operating intent	`ProceedsFromPaymentsForTradingSecuritiesAndEquitySecuritiesWithOperatingIntent`	$-56.00M	USD	Annual
Net cash flows for trading securities and equity securities with operating intent	`ProceedsFromPaymentsForTradingSecuritiesAndEquitySecuritiesWithOperatingIntent`	$-56.00M	USD	Annual
Net cash flows for trading securities and equity securities with operating intent	`ProceedsFromPaymentsForTradingSecuritiesAndEquitySecuritiesWithOperatingIntent`	$-97.50M	USD	Annual
Net cash flows for trading securities and equity securities with operating intent	`ProceedsFromPaymentsForTradingSecuritiesAndEquitySecuritiesWithOperatingIntent`	$-97.50M	USD	Annual
Net cash flows for trading securities and equity securities with operating intent	`ProceedsFromPaymentsForTradingSecuritiesAndEquitySecuritiesWithOperatingIntent`	$-339.50M	USD	Annual
Net cash flows for trading securities and equity securities with operating intent	`ProceedsFromPaymentsForTradingSecuritiesAndEquitySecuritiesWithOperatingIntent`	$-339.50M	USD	Annual
Premiums due and other receivables	`IncreaseDecreaseInReceivables`	$-53.10M	USD	Annual
Premiums due and other receivables	`IncreaseDecreaseInReceivables`	$-53.10M	USD	Annual
Premiums due and other receivables	`IncreaseDecreaseInReceivables`	$36.70M	USD	Annual
Premiums due and other receivables	`IncreaseDecreaseInReceivables`	$36.70M	USD	Annual
Premiums due and other receivables	`IncreaseDecreaseInReceivables`	$3.30B	USD	Annual
Premiums due and other receivables	`IncreaseDecreaseInReceivables`	$3.30B	USD	Annual
Contractholder and policyholder liabilities and dividends	`IncreaseDecreaseInInsuranceLiabilities`	$2.70B	USD	Annual
Contractholder and policyholder liabilities and dividends	`IncreaseDecreaseInInsuranceLiabilities`	$2.70B	USD	Annual
Contractholder and policyholder liabilities and dividends	`IncreaseDecreaseInInsuranceLiabilities`	$1.91B	USD	Annual
Contractholder and policyholder liabilities and dividends	`IncreaseDecreaseInInsuranceLiabilities`	$1.91B	USD	Annual
Contractholder and policyholder liabilities and dividends	`IncreaseDecreaseInInsuranceLiabilities`	$2.56B	USD	Annual
Contractholder and policyholder liabilities and dividends	`IncreaseDecreaseInInsuranceLiabilities`	$2.56B	USD	Annual
Current and deferred income taxes (benefits)	`IncreaseDecreaseInIncomeTaxes`	$-40.50M	USD	Annual
Current and deferred income taxes (benefits)	`IncreaseDecreaseInIncomeTaxes`	$-40.50M	USD	Annual
Current and deferred income taxes (benefits)	`IncreaseDecreaseInIncomeTaxes`	$106.10M	USD	Annual
Current and deferred income taxes (benefits)	`IncreaseDecreaseInIncomeTaxes`	$106.10M	USD	Annual
Current and deferred income taxes (benefits)	`IncreaseDecreaseInIncomeTaxes`	$854.80M	USD	Annual
Current and deferred income taxes (benefits)	`IncreaseDecreaseInIncomeTaxes`	$854.80M	USD	Annual
Real estate acquired through operating activities	`PaymentsToAcquireHeldForSaleRealEstate`	$130.80M	USD	Annual
Real estate acquired through operating activities	`PaymentsToAcquireHeldForSaleRealEstate`	$130.80M	USD	Annual
Real estate acquired through operating activities	`PaymentsToAcquireHeldForSaleRealEstate`	$82.40M	USD	Annual
Real estate acquired through operating activities	`PaymentsToAcquireHeldForSaleRealEstate`	$82.40M	USD	Annual
Real estate acquired through operating activities	`PaymentsToAcquireHeldForSaleRealEstate`	$164.40M	USD	Annual
Real estate acquired through operating activities	`PaymentsToAcquireHeldForSaleRealEstate`	$164.40M	USD	Annual
Real estate sold through operating activities	`ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans`	$7.90M	USD	Annual
Real estate sold through operating activities	`ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans`	$7.90M	USD	Annual
Real estate sold through operating activities	`ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans`	$164.80M	USD	Annual
Real estate sold through operating activities	`ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans`	$164.80M	USD	Annual
Real estate sold through operating activities	`ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans`	$131.90M	USD	Annual
Real estate sold through operating activities	`ProceedsFromSaleOfWhollyOwnedRealEstateAndRealEstateAcquiredInSettlementOfLoans`	$131.90M	USD	Annual
Funds withheld, net of reinsurance recoverable and deposit receivable	`IncreaseDecreaseInFundsWithheldNetOfReinsuranceRecoverableAndDepositReceivable`	$665.20M	USD	Annual
Funds withheld, net of reinsurance recoverable and deposit receivable	`IncreaseDecreaseInFundsWithheldNetOfReinsuranceRecoverableAndDepositReceivable`	$665.20M	USD	Annual
Funds withheld, net of reinsurance recoverable and deposit receivable	`IncreaseDecreaseInFundsWithheldNetOfReinsuranceRecoverableAndDepositReceivable`	$-3.04B	USD	Annual
Funds withheld, net of reinsurance recoverable and deposit receivable	`IncreaseDecreaseInFundsWithheldNetOfReinsuranceRecoverableAndDepositReceivable`	$-3.04B	USD	Annual
Funds withheld, net of reinsurance recoverable and deposit receivable	`IncreaseDecreaseInFundsWithheldNetOfReinsuranceRecoverableAndDepositReceivable`	$33.40M	USD	Annual
Funds withheld, net of reinsurance recoverable and deposit receivable	`IncreaseDecreaseInFundsWithheldNetOfReinsuranceRecoverableAndDepositReceivable`	$33.40M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-214.90M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-214.90M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-341.50M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-341.50M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-1.70M	USD	Annual
Other assets and liabilities	`IncreaseDecreaseInOtherOperatingCapitalNet`	$-1.70M	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$-125.90M	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$-125.90M	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$-146.50M	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$-146.50M	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$-207.20M	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$-207.20M	USD	Annual
Net adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$-1.62B	USD	Annual
Net adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$-1.62B	USD	Annual
Net adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$3.00B	USD	Annual
Net adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$3.00B	USD	Annual
Net adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$3.12B	USD	Annual
Net adjustments	`AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities`	$3.12B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$3.79B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$3.79B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$4.60B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$4.60B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$3.17B	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$3.17B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Purchases	`PaymentsToAcquireMarketableSecurities`	$19.35B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Purchases	`PaymentsToAcquireMarketableSecurities`	$19.35B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Purchases	`PaymentsToAcquireMarketableSecurities`	$14.97B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Purchases	`PaymentsToAcquireMarketableSecurities`	$14.97B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Purchases	`PaymentsToAcquireMarketableSecurities`	$11.42B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Purchases	`PaymentsToAcquireMarketableSecurities`	$11.42B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Sales	`ProceedsFromSaleOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$14.73B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Sales	`ProceedsFromSaleOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$14.73B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Sales	`ProceedsFromSaleOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$3.54B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Sales	`ProceedsFromSaleOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$3.54B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Sales	`ProceedsFromSaleOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$5.89B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Sales	`ProceedsFromSaleOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$5.89B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Maturities	`ProceedsFromMaturitiesRepaymentsAndCallsOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$7.41B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Maturities	`ProceedsFromMaturitiesRepaymentsAndCallsOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$7.41B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Maturities	`ProceedsFromMaturitiesRepaymentsAndCallsOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$6.85B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Maturities	`ProceedsFromMaturitiesRepaymentsAndCallsOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$6.85B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Maturities	`ProceedsFromMaturitiesRepaymentsAndCallsOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$5.19B	USD	Annual
Fixed maturities available-for-sale and equity securities with intent to hold: Maturities	`ProceedsFromMaturitiesRepaymentsAndCallsOfDebtSecuritiesAvailableForSaleAndEquitySecuritiesFvNi`	$5.19B	USD	Annual
Mortgage loans acquired or originated	`PaymentsToAcquireMortgageNotesReceivable`	$2.04B	USD	Annual
Mortgage loans acquired or originated	`PaymentsToAcquireMortgageNotesReceivable`	$2.04B	USD	Annual
Mortgage loans acquired or originated	`PaymentsToAcquireMortgageNotesReceivable`	$3.73B	USD	Annual
Mortgage loans acquired or originated	`PaymentsToAcquireMortgageNotesReceivable`	$3.73B	USD	Annual
Mortgage loans acquired or originated	`PaymentsToAcquireMortgageNotesReceivable`	$2.45B	USD	Annual
Mortgage loans acquired or originated	`PaymentsToAcquireMortgageNotesReceivable`	$2.45B	USD	Annual
Mortgage loans sold or repaid	`ProceedsFromSaleAndCollectionOfMortgageNotesReceivable`	$2.61B	USD	Annual
Mortgage loans sold or repaid	`ProceedsFromSaleAndCollectionOfMortgageNotesReceivable`	$2.61B	USD	Annual
Mortgage loans sold or repaid	`ProceedsFromSaleAndCollectionOfMortgageNotesReceivable`	$2.11B	USD	Annual
Mortgage loans sold or repaid	`ProceedsFromSaleAndCollectionOfMortgageNotesReceivable`	$2.11B	USD	Annual
Mortgage loans sold or repaid	`ProceedsFromSaleAndCollectionOfMortgageNotesReceivable`	$1.90B	USD	Annual
Mortgage loans sold or repaid	`ProceedsFromSaleAndCollectionOfMortgageNotesReceivable`	$1.90B	USD	Annual
Real estate acquired	`PaymentsToAcquireRealEstateHeldForInvestment`	$187.50M	USD	Annual
Real estate acquired	`PaymentsToAcquireRealEstateHeldForInvestment`	$187.50M	USD	Annual
Real estate acquired	`PaymentsToAcquireRealEstateHeldForInvestment`	$167.80M	USD	Annual
Real estate acquired	`PaymentsToAcquireRealEstateHeldForInvestment`	$167.80M	USD	Annual
Real estate acquired	`PaymentsToAcquireRealEstateHeldForInvestment`	$245.20M	USD	Annual
Real estate acquired	`PaymentsToAcquireRealEstateHeldForInvestment`	$245.20M	USD	Annual
Real estate sold	`ProceedsFromSaleOfRealEstateHeldforinvestment`	$125.80M	USD	Annual
Real estate sold	`ProceedsFromSaleOfRealEstateHeldforinvestment`	$125.80M	USD	Annual
Real estate sold	`ProceedsFromSaleOfRealEstateHeldforinvestment`	$132.00M	USD	Annual
Real estate sold	`ProceedsFromSaleOfRealEstateHeldforinvestment`	$132.00M	USD	Annual
Real estate sold	`ProceedsFromSaleOfRealEstateHeldforinvestment`	$374.00M	USD	Annual
Real estate sold	`ProceedsFromSaleOfRealEstateHeldforinvestment`	$374.00M	USD	Annual
Net (purchases) sales of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipmentNet`	$68.80M	USD	Annual
Net (purchases) sales of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipmentNet`	$68.80M	USD	Annual
Net (purchases) sales of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipmentNet`	$102.00M	USD	Annual
Net (purchases) sales of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipmentNet`	$102.00M	USD	Annual
Net (purchases) sales of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipmentNet`	$116.30M	USD	Annual
Net (purchases) sales of property and equipment	`PaymentsToAcquirePropertyPlantAndEquipmentNet`	$116.30M	USD	Annual
Purchase of business or interests in subsidiaries, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$27.10M	USD	Annual
Purchase of business or interests in subsidiaries, net of cash acquired	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$27.10M	USD	Annual
Net change in other investments	`PaymentsForProceedsFromOtherInvestingActivities`	$68.20M	USD	Annual
Net change in other investments	`PaymentsForProceedsFromOtherInvestingActivities`	$68.20M	USD	Annual
Net change in other investments	`PaymentsForProceedsFromOtherInvestingActivities`	$919.30M	USD	Annual
Net change in other investments	`PaymentsForProceedsFromOtherInvestingActivities`	$919.30M	USD	Annual
Net change in other investments	`PaymentsForProceedsFromOtherInvestingActivities`	$692.70M	USD	Annual
Net change in other investments	`PaymentsForProceedsFromOtherInvestingActivities`	$692.70M	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-5.40B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-5.40B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.35B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.35B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$1.06B	USD	Annual
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$1.06B	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$67.70M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$67.70M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$181.70M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$181.70M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$57.80M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$57.80M	USD	Annual
Accelerated stock repurchase settlement	`PaymentsForAcceleratedShareRepurchase`	$33.90M	USD	Annual
Accelerated stock repurchase settlement	`PaymentsForAcceleratedShareRepurchase`	$33.90M	USD	Annual
Acquisition of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$740.40M	USD	Annual
Acquisition of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$740.40M	USD	Annual
Acquisition of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$1.66B	USD	Annual
Acquisition of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$1.66B	USD	Annual
Acquisition of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$1.04B	USD	Annual
Acquisition of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$1.04B	USD	Annual
Payments for financing element derivatives	`PaymentsForDerivativeInstrumentFinancingActivities`	$43.10M	USD	Annual
Payments for financing element derivatives	`PaymentsForDerivativeInstrumentFinancingActivities`	$43.10M	USD	Annual
Payments for financing element derivatives	`PaymentsForDerivativeInstrumentFinancingActivities`	$50.60M	USD	Annual
Payments for financing element derivatives	`PaymentsForDerivativeInstrumentFinancingActivities`	$50.60M	USD	Annual
Payments for financing element derivatives	`PaymentsForDerivativeInstrumentFinancingActivities`	$42.10M	USD	Annual
Payments for financing element derivatives	`PaymentsForDerivativeInstrumentFinancingActivities`	$42.10M	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`PaymentsToMinorityShareholders`	$900.00K	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`PaymentsToMinorityShareholders`	$900.00K	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`PaymentsToMinorityShareholders`	$2.80M	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`PaymentsToMinorityShareholders`	$2.80M	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`PaymentsToMinorityShareholders`	$9.20M	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`PaymentsToMinorityShareholders`	$9.20M	USD	Annual
Dividends to common stockholders	`PaymentsOfDividendsCommonStock`	$625.50M	USD	Annual
Dividends to common stockholders	`PaymentsOfDividendsCommonStock`	$625.50M	USD	Annual
Dividends to common stockholders	`PaymentsOfDividendsCommonStock`	$658.40M	USD	Annual
Dividends to common stockholders	`PaymentsOfDividendsCommonStock`	$658.40M	USD	Annual
Dividends to common stockholders	`PaymentsOfDividendsCommonStock`	$642.30M	USD	Annual
Dividends to common stockholders	`PaymentsOfDividendsCommonStock`	$642.30M	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$21.80M	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$21.80M	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$15.40M	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$15.40M	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$691.50M	USD	Annual
Issuance of long-term debt	`ProceedsFromIssuanceOfLongTermDebt`	$691.50M	USD	Annual
Principal repayments of long-term debt	`RepaymentsOfLongTermDebt`	$302.00M	USD	Annual
Principal repayments of long-term debt	`RepaymentsOfLongTermDebt`	$302.00M	USD	Annual
Principal repayments of long-term debt	`RepaymentsOfLongTermDebt`	$100.00K	USD	Annual
Principal repayments of long-term debt	`RepaymentsOfLongTermDebt`	$100.00K	USD	Annual
Principal repayments of long-term debt	`RepaymentsOfLongTermDebt`	$764.00M	USD	Annual
Principal repayments of long-term debt	`RepaymentsOfLongTermDebt`	$764.00M	USD	Annual
Net proceeds from (repayments of) short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebt`	$900.00K	USD	Annual
Net proceeds from (repayments of) short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebt`	$900.00K	USD	Annual
Net proceeds from (repayments of) short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebt`	$-18.50M	USD	Annual
Net proceeds from (repayments of) short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebt`	$-18.50M	USD	Annual
Net proceeds from (repayments of) short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebt`	$97.90M	USD	Annual
Net proceeds from (repayments of) short-term borrowings	`ProceedsFromRepaymentsOfShortTermDebt`	$97.90M	USD	Annual
Investment contract deposits	`AdditionsToContractHoldersFunds`	$8.62B	USD	Annual
Investment contract deposits	`AdditionsToContractHoldersFunds`	$8.62B	USD	Annual
Investment contract deposits	`AdditionsToContractHoldersFunds`	$12.25B	USD	Annual
Investment contract deposits	`AdditionsToContractHoldersFunds`	$12.25B	USD	Annual
Investment contract deposits	`AdditionsToContractHoldersFunds`	$7.35B	USD	Annual
Investment contract deposits	`AdditionsToContractHoldersFunds`	$7.35B	USD	Annual
Investment contract withdrawals	`WithdrawalFromContractHoldersFunds`	$10.96B	USD	Annual
Investment contract withdrawals	`WithdrawalFromContractHoldersFunds`	$10.96B	USD	Annual
Investment contract withdrawals	`WithdrawalFromContractHoldersFunds`	$9.42B	USD	Annual
Investment contract withdrawals	`WithdrawalFromContractHoldersFunds`	$9.42B	USD	Annual
Investment contract withdrawals	`WithdrawalFromContractHoldersFunds`	$7.65B	USD	Annual
Investment contract withdrawals	`WithdrawalFromContractHoldersFunds`	$7.65B	USD	Annual
Net increase (decrease) in banking operation deposits	`IncreaseDecreaseInDeposits`	$-338.60M	USD	Annual
Net increase (decrease) in banking operation deposits	`IncreaseDecreaseInDeposits`	$-338.60M	USD	Annual
Net increase (decrease) in banking operation deposits	`IncreaseDecreaseInDeposits`	$1.09B	USD	Annual
Net increase (decrease) in banking operation deposits	`IncreaseDecreaseInDeposits`	$1.09B	USD	Annual
Net increase (decrease) in banking operation deposits	`IncreaseDecreaseInDeposits`	$571.20M	USD	Annual
Net increase (decrease) in banking operation deposits	`IncreaseDecreaseInDeposits`	$571.20M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$400.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$400.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$300.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$300.00K	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.72B	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.72B	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$300.30M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$300.30M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-2.59B	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-2.59B	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-140.30M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-140.30M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$2.52B	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$2.52B	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-495.80M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-495.80M	USD	Annual
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.33B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.33B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.21B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.21B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.85B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.85B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.71B	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.71B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.33B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.33B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.21B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.21B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.85B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.85B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.71B	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$4.71B	USD	Point-in-time
Cash paid for interest	`InterestPaidNet`	$170.70M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$170.70M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$175.80M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$175.80M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$170.30M	USD	Annual
Cash paid for interest	`InterestPaidNet`	$170.30M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$142.10M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$142.10M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$117.70M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$117.70M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$68.10M	USD	Annual
Cash paid for income taxes	`IncomeTaxesPaidNet`	$68.10M	USD	Annual
Assets received in kind from pension risk transfer transactions	`ValueOfAssetsReceivedInKindForPensionRiskTransferTransactions`	$405.00M	USD	Annual
Assets received in kind from pension risk transfer transactions	`ValueOfAssetsReceivedInKindForPensionRiskTransferTransactions`	$405.00M	USD	Annual
Decrease in mortgage loans	`DecreaseInMortgageLoans`	$-220.70M	USD	Annual
Decrease in mortgage loans	`DecreaseInMortgageLoans`	$-220.70M	USD	Annual
Decrease in mortgage loans	`DecreaseInMortgageLoans`	$-389.70M	USD	Annual
Decrease in mortgage loans	`DecreaseInMortgageLoans`	$-389.70M	USD	Annual
Increase in fixed maturities, available-for-sale	`IncreaseInFixedMaturitiesAvailableForSale`	$167.60M	USD	Annual
Increase in fixed maturities, available-for-sale	`IncreaseInFixedMaturitiesAvailableForSale`	$167.60M	USD	Annual
Increase in fixed maturities, available-for-sale	`IncreaseInFixedMaturitiesAvailableForSale`	$286.20M	USD	Annual
Increase in fixed maturities, available-for-sale	`IncreaseInFixedMaturitiesAvailableForSale`	$286.20M	USD	Annual
Increase in fixed maturities, trading	`IncreaseInFixedMaturitiesTrading`	$10.80M	USD	Annual
Increase in fixed maturities, trading	`IncreaseInFixedMaturitiesTrading`	$10.80M	USD	Annual
Assets transferred in kind for settlement to reinsurer	`AssetsTransferredInKindForReinsuranceAmount`	$-428.50M	USD	Annual
Assets transferred in kind for settlement to reinsurer	`AssetsTransferredInKindForReinsuranceAmount`	$-428.50M	USD	Annual

Stockholders Equity 80 line items

Line Item	Tag	Value	Unit	Period
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.02B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.02B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.96B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.96B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.14B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.14B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.13B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.13B	USD	Point-in-time
Common stock issued	`StockIssuedDuringPeriodValueNewIssues`	$67.70M	USD	Annual
Common stock issued	`StockIssuedDuringPeriodValueNewIssues`	$67.70M	USD	Annual
Common stock issued	`StockIssuedDuringPeriodValueNewIssues`	$57.80M	USD	Annual
Common stock issued	`StockIssuedDuringPeriodValueNewIssues`	$57.80M	USD	Annual
Common stock issued	`StockIssuedDuringPeriodValueNewIssues`	$181.70M	USD	Annual
Common stock issued	`StockIssuedDuringPeriodValueNewIssues`	$181.70M	USD	Annual
Stock-based compensation	`StockBasedCompensation`	$91.60M	USD	Annual
Stock-based compensation	`StockBasedCompensation`	$91.60M	USD	Annual
Stock-based compensation	`StockBasedCompensation`	$99.70M	USD	Annual
Stock-based compensation	`StockBasedCompensation`	$99.70M	USD	Annual
Stock-based compensation	`StockBasedCompensation`	$109.30M	USD	Annual
Stock-based compensation	`StockBasedCompensation`	$109.30M	USD	Annual
Treasury stock acquired, common	`TreasuryStockValueAcquiredCostMethod`	$1.66B	USD	Annual
Treasury stock acquired, common	`TreasuryStockValueAcquiredCostMethod`	$1.66B	USD	Annual
Treasury stock acquired, common	`TreasuryStockValueAcquiredCostMethod`	$1.04B	USD	Annual
Treasury stock acquired, common	`TreasuryStockValueAcquiredCostMethod`	$1.04B	USD	Annual
Treasury stock acquired, common	`TreasuryStockValueAcquiredCostMethod`	$748.80M	USD	Annual
Treasury stock acquired, common	`TreasuryStockValueAcquiredCostMethod`	$748.80M	USD	Annual
Accelerated share repurchase	`ForwardContractAmountReportedInAdditionalPaidInCapital`	$33.90M	USD	Annual
Accelerated share repurchase	`ForwardContractAmountReportedInAdditionalPaidInCapital`	$33.90M	USD	Annual
Dividends to common stockholders	`DividendsCommonStock`	$625.50M	USD	Annual
Dividends to common stockholders	`DividendsCommonStock`	$625.50M	USD	Annual
Dividends to common stockholders	`DividendsCommonStock`	$658.40M	USD	Annual
Dividends to common stockholders	`DividendsCommonStock`	$658.40M	USD	Annual
Dividends to common stockholders	`DividendsCommonStock`	$642.30M	USD	Annual
Dividends to common stockholders	`DividendsCommonStock`	$642.30M	USD	Annual
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$26.50M	USD	Annual
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$26.50M	USD	Annual
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$86.20M	USD	Annual
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$86.20M	USD	Annual
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$22.80M	USD	Annual
Distributions to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$22.80M	USD	Annual
Contributions from noncontrolling interest	`MinorityInterestIncreaseFromContributionsFromNoncontrollingInterest`	$7.60M	USD	Annual
Contributions from noncontrolling interest	`MinorityInterestIncreaseFromContributionsFromNoncontrollingInterest`	$7.60M	USD	Annual
Contributions from noncontrolling interest	`MinorityInterestIncreaseFromContributionsFromNoncontrollingInterest`	$7.30M	USD	Annual
Contributions from noncontrolling interest	`MinorityInterestIncreaseFromContributionsFromNoncontrollingInterest`	$7.30M	USD	Annual
Contributions from noncontrolling interest	`MinorityInterestIncreaseFromContributionsFromNoncontrollingInterest`	$7.30M	USD	Annual
Contributions from noncontrolling interest	`MinorityInterestIncreaseFromContributionsFromNoncontrollingInterest`	$7.30M	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$8.10M	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$8.10M	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$300.00K	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$300.00K	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$1.20M	USD	Annual
Purchase of subsidiary shares from noncontrolling interest	`MinorityInterestDecreaseFromRedemptions`	$1.20M	USD	Annual
Adjustments to redemption amount of redeemable noncontrolling interest	`AdjustmentsToRedemptionAmountOfRedeemableNoncontrollingInterest`	$200.00K	USD	Annual
Adjustments to redemption amount of redeemable noncontrolling interest	`AdjustmentsToRedemptionAmountOfRedeemableNoncontrollingInterest`	$200.00K	USD	Annual
Adjustments to redemption amount of redeemable noncontrolling interest	`AdjustmentsToRedemptionAmountOfRedeemableNoncontrollingInterest`	$1.10M	USD	Annual
Adjustments to redemption amount of redeemable noncontrolling interest	`AdjustmentsToRedemptionAmountOfRedeemableNoncontrollingInterest`	$1.10M	USD	Annual
Adjustments to redemption amount of redeemable noncontrolling interest	`AdjustmentsToRedemptionAmountOfRedeemableNoncontrollingInterest`	$4.40M	USD	Annual
Adjustments to redemption amount of redeemable noncontrolling interest	`AdjustmentsToRedemptionAmountOfRedeemableNoncontrollingInterest`	$4.40M	USD	Annual
Adjustment for reinsurance	`AdjustmentsForReinsuranceToAccumulatedOtherComprehensiveIncomeLoss`	$114.50M	USD	Annual
Adjustment for reinsurance	`AdjustmentsForReinsuranceToAccumulatedOtherComprehensiveIncomeLoss`	$114.50M	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$4.82B	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$4.82B	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$1.59B	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$1.59B	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$646.40M	USD	Annual
Net income (loss)	`NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest`	$646.40M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxExcludingRedeemableNoncontrollingInterest`	$1.53B	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxExcludingRedeemableNoncontrollingInterest`	$1.53B	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxExcludingRedeemableNoncontrollingInterest`	$-4.91B	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxExcludingRedeemableNoncontrollingInterest`	$-4.91B	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxExcludingRedeemableNoncontrollingInterest`	$118.70M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxExcludingRedeemableNoncontrollingInterest`	$118.70M	USD	Annual
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.02B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.02B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.96B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$10.96B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.14B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$12.14B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.13B	USD	Point-in-time
Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$11.13B	USD	Point-in-time

Comprehensive Income 66 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$670.10M	USD	Annual
Net income (loss)	`ProfitLoss`	$670.10M	USD	Annual
Net income (loss)	`ProfitLoss`	$4.80B	USD	Annual
Net income (loss)	`ProfitLoss`	$4.80B	USD	Annual
Net income (loss)	`ProfitLoss`	$1.60B	USD	Annual
Net income (loss)	`ProfitLoss`	$1.60B	USD	Annual
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeAvailableForSaleSecuritiesPeriodIncreaseDecreaseNetOfTax`	$-678.00M	USD	Annual
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeAvailableForSaleSecuritiesPeriodIncreaseDecreaseNetOfTax`	$-678.00M	USD	Annual
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeAvailableForSaleSecuritiesPeriodIncreaseDecreaseNetOfTax`	$-9.85B	USD	Annual
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeAvailableForSaleSecuritiesPeriodIncreaseDecreaseNetOfTax`	$-9.85B	USD	Annual
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeAvailableForSaleSecuritiesPeriodIncreaseDecreaseNetOfTax`	$1.84B	USD	Annual
Net unrealized gains (losses) on available-for-sale securities	`OtherComprehensiveIncomeAvailableForSaleSecuritiesPeriodIncreaseDecreaseNetOfTax`	$1.84B	USD	Annual
Net unrealized gains (losses) on derivative instruments	`OtherComprehensiveIncomeDerivativesPeriodIncreaseDecreaseNetOfTax`	$-23.10M	USD	Annual
Net unrealized gains (losses) on derivative instruments	`OtherComprehensiveIncomeDerivativesPeriodIncreaseDecreaseNetOfTax`	$-23.10M	USD	Annual
Net unrealized gains (losses) on derivative instruments	`OtherComprehensiveIncomeDerivativesPeriodIncreaseDecreaseNetOfTax`	$53.90M	USD	Annual
Net unrealized gains (losses) on derivative instruments	`OtherComprehensiveIncomeDerivativesPeriodIncreaseDecreaseNetOfTax`	$53.90M	USD	Annual
Net unrealized gains (losses) on derivative instruments	`OtherComprehensiveIncomeDerivativesPeriodIncreaseDecreaseNetOfTax`	$-41.80M	USD	Annual
Net unrealized gains (losses) on derivative instruments	`OtherComprehensiveIncomeDerivativesPeriodIncreaseDecreaseNetOfTax`	$-41.80M	USD	Annual
Liability for future policy benefits discount rate remeasurement gain (loss)	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentAndTax`	$-312.70M	USD	Annual
Liability for future policy benefits discount rate remeasurement gain (loss)	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentAndTax`	$-312.70M	USD	Annual
Liability for future policy benefits discount rate remeasurement gain (loss)	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentAndTax`	$4.78B	USD	Annual
Liability for future policy benefits discount rate remeasurement gain (loss)	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentAndTax`	$4.78B	USD	Annual
Liability for future policy benefits discount rate remeasurement gain (loss)	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentAndTax`	$1.01B	USD	Annual
Liability for future policy benefits discount rate remeasurement gain (loss)	`OciLiabilityForFuturePolicyBenefitGainLossAfterReclassificationAdjustmentAndTax`	$1.01B	USD	Annual
Market risk benefit nonperformance risk gain (loss)	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsAndTax`	$114.10M	USD	Annual
Market risk benefit nonperformance risk gain (loss)	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsAndTax`	$114.10M	USD	Annual
Market risk benefit nonperformance risk gain (loss)	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsAndTax`	$-30.90M	USD	Annual
Market risk benefit nonperformance risk gain (loss)	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsAndTax`	$-30.90M	USD	Annual
Market risk benefit nonperformance risk gain (loss)	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsAndTax`	$-8.10M	USD	Annual
Market risk benefit nonperformance risk gain (loss)	`OciMarketRiskBenefitInstrumentSpecificCreditRiskGainLossAfterAdjustmentsAndTax`	$-8.10M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$73.70M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$73.70M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-22.10M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-22.10M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-296.60M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-296.60M	USD	Annual
Net unrecognized postretirement benefit obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.40M	USD	Annual
Net unrecognized postretirement benefit obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.40M	USD	Annual
Net unrecognized postretirement benefit obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-90.60M	USD	Annual
Net unrecognized postretirement benefit obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-90.60M	USD	Annual
Net unrecognized postretirement benefit obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-30.70M	USD	Annual
Net unrecognized postretirement benefit obligation	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-30.70M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$111.90M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$111.90M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$1.53B	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$1.53B	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-4.91B	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-4.91B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.20B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$2.20B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.71B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$1.71B	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-111.30M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-111.30M	USD	Annual
Comprehensive income (loss) attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$47.00M	USD	Annual
Comprehensive income (loss) attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$47.00M	USD	Annual
Comprehensive income (loss) attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$41.20M	USD	Annual
Comprehensive income (loss) attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$41.20M	USD	Annual
Comprehensive income (loss) attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$18.30M	USD	Annual
Comprehensive income (loss) attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$18.30M	USD	Annual
Comprehensive income (loss) attributable to Principal Financial Group, Inc.	`ComprehensiveIncomeNetOfTax`	$-152.50M	USD	Annual
Comprehensive income (loss) attributable to Principal Financial Group, Inc.	`ComprehensiveIncomeNetOfTax`	$-152.50M	USD	Annual
Comprehensive income (loss) attributable to Principal Financial Group, Inc.	`ComprehensiveIncomeNetOfTax`	$2.16B	USD	Annual
Comprehensive income (loss) attributable to Principal Financial Group, Inc.	`ComprehensiveIncomeNetOfTax`	$2.16B	USD	Annual
Comprehensive income (loss) attributable to Principal Financial Group, Inc.	`ComprehensiveIncomeNetOfTax`	$1.69B	USD	Annual
Comprehensive income (loss) attributable to Principal Financial Group, Inc.	`ComprehensiveIncomeNetOfTax`	$1.69B	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.