| Life Insurance, Corporate or Bank Owned, Change in Value | -173.00M | 2025-01-01 → 2025-12-31 |
| Current Federal Tax Expense (Benefit) | 179.00M | 2025-01-01 → 2025-12-31 |
| Current State and Local Tax Expense (Benefit) | 80.00M | 2025-01-01 → 2025-12-31 |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Unearned Premium | 1.59B | as of 2025-12-31 |
| Current Foreign Tax Expense (Benefit) | 992.00M | 2025-01-01 → 2025-12-31 |
| Current Income Tax Expense (Benefit) | 1.25B | 2025-01-01 → 2025-12-31 |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Net Investment Income | 22.56B | 2025-01-01 → 2025-12-31 |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Benefit, Claim, Loss and Settlement Expenses | 58.52B | 2025-01-01 → 2025-12-31 |
| Deferred Federal Income Tax Expense (Benefit) | -89.00M | 2025-01-01 → 2025-12-31 |
| Deferred State and Local Income Tax Expense (Benefit) | -3.00M | 2025-01-01 → 2025-12-31 |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Other Operating Expense | 12.30B | 2025-01-01 → 2025-12-31 |
| Deferred Foreign Income Tax Expense (Benefit) | 99.00M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Expense | 131.00M | 2025-01-01 → 2025-12-31 |
| SEC Schedule, 12-17, Insurance Companies, Reinsurance, Life Insurance in Force, Gross | 5.94T | as of 2025-12-31 |
| SEC Schedule, 12-17, Insurance Companies, Reinsurance, Life Insurance in Force, Ceded | 458.18B | as of 2025-12-31 |
| SEC Schedule, 12-17, Insurance Companies, Reinsurance, Life Insurance in Force, Assumed | 843.59B | as of 2025-12-31 |
| SEC Schedule, 12-17, Insurance Companies, Reinsurance, Life Insurance in Force, Net | 6.33T | as of 2025-12-31 |
| SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Cost | 489.99B | as of 2025-12-31 |
| SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Fair Value | 13.96B | as of 2025-12-31 |
| SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Amount | 472.18B | as of 2025-12-31 |
| Deposit Assets | 1.40B | as of 2025-12-31 |
| Dividends, Preferred Stock, Cash | 194.00M | 2025-01-01 → 2025-12-31 |
| Dividends, Preferred Stock | 194.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Trading, and Equity Securities, FV-NI | 13.96B | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | 979.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount | 55.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Trading, and Equity Securities, FV-NI, Cost | 10.69B | as of 2025-12-31 |
| Share-based Payment Arrangement, Expense, Tax Benefit | 28.00M | 2025-01-01 → 2025-12-31 |
| Share-based Payment Arrangement, Exercise of Option, Tax Benefit | 2.00M | 2025-01-01 → 2025-12-31 |
| EffectiveIncomeTaxRateReconciliationCrossBorderTaxEffectAmount | 66.00M | 2025-01-01 → 2025-12-31 |
| Direct Premiums Earned | 53.38B | 2025-01-01 → 2025-12-31 |
| Assets Held-in-trust | 1.77B | as of 2025-12-31 |
| Ceded Premiums Earned | 8.10B | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Credit, Amount | 53.00M | 2025-01-01 → 2025-12-31 |
| Assumed Premiums Earned | 4.50B | 2025-01-01 → 2025-12-31 |
| Employee Benefits and Share-based Compensation | 279.00M | 2025-01-01 → 2025-12-31 |
| Equity Securities, FV-NI, Unrealized Gain (Loss) | 89.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Amount | -1.00M | 2025-01-01 → 2025-12-31 |
| Equity Securities, FV-NI, Gain (Loss) | 65.00M | 2025-01-01 → 2025-12-31 |
| Noncontrolling Interest, Period Increase (Decrease) | -2.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Contingency, Amount | -13.00M | 2025-01-01 → 2025-12-31 |
| Dividends, Common Stock, Cash | 1.51B | 2025-01-01 → 2025-12-31 |
| Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss) | 9.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount | 79.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Realized Gain | 413.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Realized Loss | 950.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Realized Gain (Loss) | -537.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Gain (Loss) | -631.00M | 2025-01-01 → 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount | 87.00M | 2025-01-01 → 2025-12-31 |
| Financing Receivable, 90 Days or More Past Due, Still Accruing | 92.00M | as of 2025-12-31 |
| Effective Income Tax Rate Reconciliation, Other Adjustments, Amount | -29.00M | 2025-01-01 → 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year One | 80.00M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Two | 78.00M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Three | 75.00M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Four | 73.00M | as of 2025-12-31 |
| Finite-Lived Intangible Asset, Expected Amortization, Year Five | 66.00M | as of 2025-12-31 |
| Guarantor Obligations, Maximum Exposure, Undiscounted | 628.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One | 14.49B | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five | 49.37B | as of 2025-12-31 |
| Guarantor Obligations, Current Carrying Value | 19.00M | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | 57.47B | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10 | 136.03B | as of 2025-12-31 |
| Loss Contingency, Undiscounted Amount of Insurance-related Assessment Liability | 63.00M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Amortized Cost | 79.58B | as of 2025-12-31 |
| Treasury Stock, Value, Acquired, Cost Method | 2.88B | 2025-01-01 → 2025-12-31 |
| Loss Contingency Accrual, Insurance-related Assessment, Premium Tax Offset | 47.00M | as of 2025-12-31 |
| Derivative, Notional Amount | 251.08B | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One | 14.63B | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five | 49.83B | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | 57.31B | as of 2025-12-31 |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10 | 116.11B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Fair Value | 78.05B | as of 2025-12-31 |
| Reinsurance Recoverable for Unpaid Claims and Claims Adjustments | 1.18B | as of 2025-12-31 |
| ShareRepurchaseProgramExciseTax | 27.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | 1.79B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | 26.32B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss | 28.10B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax | 7.14B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax | 28.16B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | 43.50B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | 118.92B | as of 2025-12-31 |
| Deferred Tax Assets, Operating Loss Carryforwards | 298.00M | as of 2025-12-31 |
| Derivative Asset, Fair Value, Amount Offset Against Collateral | 32.00M | as of 2025-12-31 |
| Derivative Liability, Fair Value, Amount Offset Against Collateral | 13.00M | as of 2025-12-31 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value | 10.00M | 2025-01-01 → 2025-12-31 |
| Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery | 221.00M | 2025-01-01 → 2025-12-31 |
| Goodwill, Acquired During Period | 569.00M | 2025-01-01 → 2025-12-31 |
| Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease) | 614.00M | 2025-01-01 → 2025-12-31 |
| Financing Receivable, Purchase | 4.10B | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Capital Loss Carryforwards | 27.00M | as of 2025-12-31 |
| FinancingReceivableSale | 41.00M | 2025-01-01 → 2025-12-31 |
| Goodwill, Translation and Purchase Accounting Adjustments | 143.00M | 2025-01-01 → 2025-12-31 |
| Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits | 575.00M | as of 2025-12-31 |
| Goodwill, Gross | 10.29B | as of 2025-12-31 |
| Operating Lease, Cost | 234.00M | 2025-01-01 → 2025-12-31 |
| Goodwill, Impaired, Accumulated Impairment Loss | 680.00M | as of 2025-12-31 |
| Variable Lease, Cost | 52.00M | 2025-01-01 → 2025-12-31 |
| Lease, Cost | 199.00M | 2025-01-01 → 2025-12-31 |
| Right-of-Use Asset Obtained in Exchange for Operating Lease Liability | 120.00M | 2025-01-01 → 2025-12-31 |
| Financing Receivable, Troubled Debt Restructuring, Postmodification | 1.36B | 2025-01-01 → 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year One | 218.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Two | 215.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Three | 183.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Four | 131.00M | as of 2025-12-31 |
| Deferred Tax Assets, Other Comprehensive Loss | 5.45B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, Year Five | 100.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid, after Year Five | 429.00M | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, to be Paid | 1.28B | as of 2025-12-31 |
| Derivative, Collateral, Right to Reclaim Cash | 68.00M | as of 2025-12-31 |
| Deferred Tax Assets, Other | 277.00M | as of 2025-12-31 |
| Derivative, Collateral, Obligation to Return Cash | 29.00M | as of 2025-12-31 |
| Deferred Tax Assets, Gross | 11.64B | as of 2025-12-31 |
| Deferred Tax Assets, Valuation Allowance | 601.00M | as of 2025-12-31 |
| Deferred Tax Assets, Net of Valuation Allowance | 11.04B | as of 2025-12-31 |
| Lessee, Operating Lease, Liability, Undiscounted Excess Amount | 138.00M | as of 2025-12-31 |
| Deferred Tax Liabilities, Gross | 8.99B | as of 2025-12-31 |
| Deferred Tax Assets, Net | 2.05B | as of 2025-12-31 |
| Deferred Policy Acquisition Cost, Foreign Currency Translation Adjustment and Other | 354.00M | 2025-01-01 → 2025-12-31 |
| Deferred Policy Acquisition Costs, Period Increase (Decrease) | 3.22B | 2025-01-01 → 2025-12-31 |
| Insurance Commissions and Fees | 5.00B | 2025-01-01 → 2025-12-31 |
| Present Value of Future Insurance Profits, Expected Amortization, Year One | 117.00M | as of 2025-12-31 |
| Present Value of Future Insurance Profits, Expected Amortization, Year Two | 110.00M | as of 2025-12-31 |
| Present Value of Future Insurance Profits, Expected Amortization, Year Three | 100.00M | as of 2025-12-31 |
| Deferred Tax Liabilities, Investments | 3.99B | as of 2025-12-31 |
| Present Value of Future Insurance Profits, Expected Amortization, Year Four | 92.00M | as of 2025-12-31 |
| Present Value of Future Insurance Profits, Expected Amortization, Year Five | 82.00M | as of 2025-12-31 |
| Deferred Tax Liabilities, Goodwill and Intangible Assets | 933.00M | as of 2025-12-31 |
| Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation | 1.33B | as of 2025-12-31 |
| Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets | 4.00M | as of 2025-12-31 |
| Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation | 1.37B | as of 2025-12-31 |
| Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation | 1.39B | as of 2025-12-31 |
| Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation | 1.33B | as of 2025-12-31 |
| Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Plan Assets | 20.00M | as of 2025-12-31 |
| Deferred Policy Acquisition Costs and Present Value of Future Insurance Profits, Amortization | 2.11B | 2025-01-01 → 2025-12-31 |
| Transfers Accounted for as Secured Borrowings, Associated Liabilities, Carrying Amount | 12.20B | as of 2025-12-31 |
| Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months | -150.00M | 2025-01-01 → 2025-12-31 |
| Gain (Loss) on Discontinuation of Cash Flow Hedge Due to Forecasted Transaction Probable of Not Occurring, Net | 5.00M | 2025-01-01 → 2025-12-31 |
| DeferredIncomeAddition | 777.00M | 2025-01-01 → 2025-12-31 |
| DeferredIncomeRevenueRecognized | 433.00M | 2025-01-01 → 2025-12-31 |
| Customer Securities for which Entity has Right to Sell or Repledge, Fair Value of Securities Sold or Repledged | 0 | as of 2025-12-31 |
| Liability for Unpaid Claims and Claims Adjustment Expense, Adjustments | 16.43B | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year One | 172.00M | as of 2025-12-31 |
| Defined Contribution Plan, Cost | 90.00M | 2025-01-01 → 2025-12-31 |
| Current Year Claims and Claims Adjustment Expense | 29.19B | 2025-01-01 → 2025-12-31 |
| Long-Term Debt, Maturity, Year Two | 81.00M | as of 2025-12-31 |
| Long-Term Debt, Maturity, Year Three | 300.00M | as of 2025-12-31 |
| Prior Year Claims and Claims Adjustment Expense | 266.00M | 2025-01-01 → 2025-12-31 |
| Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims | 29.46B | 2025-01-01 → 2025-12-31 |
| Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Current Year | 21.88B | 2025-01-01 → 2025-12-31 |
| Long-Term Debt, Maturity, Year Four | 459.00M | as of 2025-12-31 |
| Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Prior Years | 6.68B | 2025-01-01 → 2025-12-31 |
| Long-Term Debt, Maturity, Year Five | 996.00M | as of 2025-12-31 |
| Long-Term Debt, Maturity, after Year Five | 12.50B | as of 2025-12-31 |
| Derivatives used in Net Investment Hedge, Net of Tax | 1.20B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Allowance for Credit Loss | 249.00M | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Allowance for Credit Loss, Not Previously Recorded | 132.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Allowance for Credit Loss, Securities Sold | 98.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Allowance for Credit Loss, Not to Sell before Recovery, Credit Loss, Previously Recorded, Expense (Reversal) | 55.00M | 2025-01-01 → 2025-12-31 |
| Debt Securities, Available-for-sale, Allowance for Credit Loss, Period Increase (Decrease) | 89.00M | 2025-01-01 → 2025-12-31 |
| Short-term Debt, Average Outstanding Amount | 394.00M | 2025-01-01 → 2025-12-31 |
| Tax Credit Carryforward, Amount | 406.00M | as of 2025-12-31 |
| Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net | 97.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits | 198.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | 28.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions | 17.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions | 15.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions | 0 | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities | 46.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Interest on Income Taxes Expense | 18.00M | 2025-01-01 → 2025-12-31 |
| Unrecognized Tax Benefits, Interest on Income Taxes Accrued | 47.00M | as of 2025-12-31 |
| Financing Receivable, Held-for-Sale | 35.00M | as of 2025-12-31 |
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | 147.00M | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year One | 265.00M | as of 2025-12-31 |
| Liability for Future Policy Benefit, before Reinsurance | 208.85B | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year Two | 213.00M | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year Three | 184.00M | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year Four | 157.00M | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, Year Five | 130.00M | as of 2025-12-31 |
| Lessor, Operating Lease, Payment to be Received, after Year Five | 883.00M | as of 2025-12-31 |
| Lessor, Operating Lease, Payments to be Received | 1.80B | as of 2025-12-31 |
| Liability for Future Policy Benefit, Gross Premium Income | 27.72B | 2025-01-01 → 2025-12-31 |
| Liability for Future Policy Benefit, Interest Expense | 6.07B | 2025-01-01 → 2025-12-31 |
| LiabilityForFuturePolicyBenefitRemeasurementGainLoss | 150.00M | 2025-01-01 → 2025-12-31 |
| Income (Loss) from Continuing Operations before Income Taxes, Domestic | 599.00M | 2025-01-01 → 2025-12-31 |
| Income (Loss) from Continuing Operations before Income Taxes, Foreign | 4.06B | 2025-01-01 → 2025-12-31 |
| NetInvestmentInLeaseAfterAllowanceForCreditLoss | 1.70B | as of 2025-12-31 |
| Market Risk Benefit, Increase (Decrease) from Equity Market Change | 235.00M | 2025-01-01 → 2025-12-31 |
| MarketRiskBenefitAssetAmount | 458.00M | as of 2025-12-31 |
| MarketRiskBenefitLiabilityAmount | 2.41B | as of 2025-12-31 |
| Market Risk Benefit, Change in Fair Value, Gain (Loss) | 508.00M | 2025-01-01 → 2025-12-31 |
| Deposit Contracts, Assets | 8.10B | as of 2025-12-31 |
| Credit Derivative, Maximum Exposure, Undiscounted | 8.87B | as of 2025-12-31 |
| Financing Receivable, Nonaccrual | 2.64B | as of 2025-12-31 |
| Credit Risk Derivative Liabilities, at Fair Value | 152.00M | as of 2025-12-31 |
| Derivative, Net Liability Position, Aggregate Fair Value | 3.96B | as of 2025-12-31 |
| Short-duration Insurance Contract, Discounted Liability, Discount | 1.93B | as of 2025-12-31 |
| Embedded Derivative, Fair Value of Embedded Derivative Liability | 57.00M | as of 2025-12-31 |
| Short-duration Insurance Contracts, Liability for Unpaid Claims and Allocated Claim Adjustment Expense, Net | 15.24B | as of 2025-12-31 |
| Short-duration Insurance Contracts, Liability for Unpaid Claims and Claims Adjustment Expense, Accumulated Unallocated Claim Adjustment Expense | 0 | as of 2025-12-31 |
| Short-duration Insurance Contracts, Liability for Unpaid Claims and Claim Adjustment Expense, Aggregate Reconciling Items | 14.50B | as of 2025-12-31 |
| DebtSecuritiesAvailableForSaleAmortizedCostAfterAllowanceForCreditLoss | 336.95B | as of 2025-12-31 |
| Debt Securities, Available-for-sale, Amortized Cost | 337.20B | as of 2025-12-31 |
| Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Policyholder Liabilities | 4.50B | as of 2025-12-31 |
| Deferred Tax Liabilities, Deferred Expense, Deferred Policy Acquisition Cost | 4.06B | as of 2025-12-31 |
| Mortgage Loans in Process of Foreclosure, Amount | 186.00M | as of 2025-12-31 |
| Closed Block Operations, Premiums | 830.00M | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Net Investment Income | 1.33B | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Realized Investment Gains (Losses) | -64.00M | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Revenue | 2.10B | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Policyholder Benefits | 1.53B | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Policyholder Dividends | 316.00M | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Other Expense | 76.00M | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Benefits and Expense | 1.92B | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Results before Income Taxes | 171.00M | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Income Taxes | 37.00M | 2025-01-01 → 2025-12-31 |
| Closed Block Operations, Net Results | 134.00M | 2025-01-01 → 2025-12-31 |
| Closed Block Dividend Obligation | 0 | as of 2025-12-31 |
| Derivative Liability, Fair Value, Gross Liability | 7.55B | as of 2025-12-31 |
| Derivative Asset, Fair Value, Gross Asset | 7.04B | as of 2025-12-31 |
| Closed Block Liabilities, Future Policy Benefits and Policyholder Account Balances | 33.85B | as of 2025-12-31 |
| Closed Block Liabilities, Other Policyholder Funds | 281.00M | as of 2025-12-31 |
| Closed Block Liabilities, Policyholder Dividends Payable | 140.00M | as of 2025-12-31 |
| Closed Block Liabilities, Other Closed Block Liabilities | 1.14B | as of 2025-12-31 |
| Closed Block Liabilities | 35.41B | as of 2025-12-31 |
| Assets Designated to Closed Block, Fixed Maturity, Available-for-sale, at Fair Value | 19.03B | as of 2025-12-31 |
| Assets Designated to Closed Block, Equity Securities, at Fair Value | 5.00M | as of 2025-12-31 |
| Assets Designated to Closed Block, Mortgage Loans on Real Estate | 5.37B | as of 2025-12-31 |
| Assets Designated to Closed Block, Policy Loans | 3.65B | as of 2025-12-31 |
| Assets Designated to Closed Block, Real Estate | 668.00M | as of 2025-12-31 |
| Assets Designated to Closed Block, Other Investments | 351.00M | as of 2025-12-31 |
| Assets Designated to Closed Block, Investments | 29.07B | as of 2025-12-31 |
| Assets Designated to Closed Block, Cash and Cash Equivalents | 1.29B | as of 2025-12-31 |
| Assets Designated to Closed Block, Premiums and Other Receivables, Net | 59.00M | as of 2025-12-31 |
| Assets Designated to Closed Block, Accrued Investment Income | 355.00M | as of 2025-12-31 |
| Assets Designated to Closed Block, Deferred Tax Asset, Net | 340.00M | as of 2025-12-31 |
| Assets Designated to Closed Block | 31.11B | as of 2025-12-31 |
| Excess of Reported Closed Block Liabilities over Assets Designated to Closed Block | 4.29B | as of 2025-12-31 |
| Closed Block Assets and Liabilities, Maximum Future Earnings to be Recognized | 3.66B | as of 2025-12-31 |
| Closed Block Investments, Available-for-sale, Change in Unrealized Appreciation | -684.00M | as of 2025-12-31 |
| Closed Block Assets and Liabilities, Effect on Other Comprehensive Income (Loss) | -635.00M | as of 2025-12-31 |
| Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums | -789.00M | as of 2025-12-31 |