Separate Account Balances and Changes (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Separate Account, Liability [Roll Forward] | ||||
| Balance, beginning of period | $ 981 | |||
| Balance, end of period | $ 996 | 996 | ||
| Universal life | ||||
| Separate Account, Liability [Roll Forward] | ||||
| Balance, beginning of period | 988 | $ 959 | 981 | $ 952 |
| Interest credited before policy charges | 13 | 11 | 24 | 22 |
| Benefit payments | (6) | 0 | (7) | (8) |
| Other | 1 | 21 | (2) | 25 |
| Balance, end of period | 996 | 991 | 996 | 991 |
| Cash surrender value | $ 990 | $ 959 | $ 990 | $ 959 |
| X | ||||||||||
- Definition Separated Account, Liability, Increase (Decrease) from Interest Credited before Policy Charges No definition available.
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- Definition Amount of cash outflow to separate account policyholder from benefit payment. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of separate account liability payable to policyholder upon surrender of contract before maturity. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount increase (decrease) in separate account liability from change, classified as other. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Amount of liability for variable contract in which all or portion of contract holder's funds is allocated to specific separate account and supported by assets held in separate account. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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