Investments (Narrative) (Details) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
Dec. 31, 2024 |
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| Gain (Loss) on Securities [Line Items] | |||
| Mortgage loan losses due to changes in expected credit losses | $ 0 | $ 0 | |
| Commitments to purchase or fund privately placed debt securities | 1,575 | ||
| Commitments to sell various privately placed debt securities | 95 | ||
| Fixed maturity securities | |||
| Gain (Loss) on Securities [Line Items] | |||
| Debt securities, available-for-sale, accrued interest, after allowance for credit loss | 456 | $ 437 | $ 442 |
| Mortgage loans | |||
| Gain (Loss) on Securities [Line Items] | |||
| Financing receivable, accrued interest, after allowance for credit loss | $ 4 | ||
| X | ||||||||||
- Definition Commitments To Purchase Or Fund Additional Amounts No definition available.
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- Definition Commitments To Sell Various Privately Placed Debt Securities No definition available.
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| X | ||||||||||
- Definition Amount, after allowance for credit loss, of accrued interest on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after allowance for credit loss, of accrued interest on financing receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of credit loss expense (reversal of expense) for financing receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Details
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- Details
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