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Investments (Narrative) (Details) $ in Millions | 6 Months Ended |
--- | --- | ---
Jun. 30, 2024 USD ($) securities | Jun. 30, 2023 USD ($) | Dec. 31, 2023 USD ($) securities
Investment Narrative [Line Items] |  |  |
Securities As Percentage Of Consolidated Stockholder Equity | 10.00% |  |
Mortgage Loans On Real Estate Commercial And Consumer Net Percentage Of Total | 100.00% |  | 100.00%
Funds withheld at interest | $ 5,556 |  | $ 5,683
Funds Held Under Reinsurance Agreements Asset Specific Client | $ 3,200 |  |
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | securities | 6,778,000 |  | 5,788
Financing Receivable, before Allowance for Credit Loss | $ 8,076 |  | $ 7,459
Real Estate Owned, Transfer to Real Estate Owned | 47 | $ 17 |
Mortgage Loans in Process of Foreclosure, Amount | 23 | 36 |
Accounts Receivable, Noncurrent, Nonaccrual | 29 | $ 7 |
Real Estate Reclassified To Held For Use | $ 21 |  |
CALIFORNIA |  |  |
Investment Narrative [Line Items] |  |  |
Mortgage Loans On Real Estate Commercial And Consumer Net Percentage Of Total | 13.10% |  |
TEXAS |  |  |
Investment Narrative [Line Items] |  |  |
Mortgage Loans On Real Estate Commercial And Consumer Net Percentage Of Total | 9.60% |  |
CANADA |  |  |
Investment Narrative [Line Items] |  |  |
Mortgage Loans On Real Estate Commercial And Consumer Net Percentage Of Total | 7.60% |  |
UNITED KINGDOM |  |  |
Investment Narrative [Line Items] |  |  |
Mortgage Loans On Real Estate Commercial And Consumer Net Percentage Of Total | 2.50% |  |
WASHINGTON |  |  |
Investment Narrative [Line Items] |  |  |
Mortgage Loans On Real Estate Commercial And Consumer Net Percentage Of Total | 6.70% |  |

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- Definition The amount represents the total percentage of each property type in comparison to the total of mortgage loans whose balance represents the amount of loans that are secured by real estate mortgages, offset by the reserve to cover probable credit losses on the loan portfolio. + References No definition available. + Details
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