Market Risk Benefits - Schedule of Market Risk Benefit (Details) - USD ($) $ in Millions |
Mar. 31, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Market Risk Benefit [Line Items] | ||
| Asset | $ 55 | $ 64 |
| Liability | 423 | 413 |
| Net liability | 368 | 349 |
| Fixed indexed annuities | ||
| Market Risk Benefit [Line Items] | ||
| Asset | 0 | 0 |
| Liability | 53 | 52 |
| Net liability | 53 | 52 |
| Variable annuities | ||
| Market Risk Benefit [Line Items] | ||
| Asset | 55 | 64 |
| Liability | 370 | 361 |
| Net liability | $ 315 | $ 297 |
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- Definition Amount, before effect of reinsurance and after accumulated increase (decrease) in instrument-specific credit risk, of contract or contract feature in long-duration contract issued by insurance entity that both protects contract holder from other-than-nominal capital market risk and exposes insurance entity to other-than-nominal capital market risk. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of asset position for contract or contract feature in long-duration contract issued by insurance entity that both protects contract holder from other-than-nominal capital market risk and exposes insurance entity to other-than-nominal capital market risk. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of liability position for contract or contract feature in long-duration contract issued by insurance entity that both protects contract holder from other-than-nominal capital market risk and exposes insurance entity to other-than-nominal capital market risk. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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/2003/role/disclosureRef
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