Reinsurance - Life Insurance Ceded Business (Details) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Reinsurance for Insurance Companies, by Product Segment | ||||
| Earned premiums | $ 2,690 | $ 2,567 | $ 7,929 | $ 7,391 |
| Insurance losses and contract holders' benefits | 1,675 | 1,540 | 5,313 | 5,168 |
| Life Insurance Segment | ||||
| Reinsurance for Insurance Companies, by Product Segment | ||||
| Direct earned premiums | 106 | 104 | 318 | 307 |
| Ceded earned premiums | (21) | (21) | (61) | (61) |
| Earned premiums | 85 | 83 | 257 | 246 |
| Direct contract holders' benefits incurred | 97 | 91 | 292 | 289 |
| Ceded contract holders' benefits incurred | (17) | (15) | (49) | (59) |
| Insurance losses and contract holders' benefits | $ 80 | $ 76 | $ 243 | $ 230 |
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- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of earned premiums ceded to other entities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums earned. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, before effect of policies assumed or ceded, of expense related to provision for policy benefits and costs incurred. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after effects of policies assumed or ceded, of expense related to the provision for policy benefits and costs incurred. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums earned. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of reduction of provision for policy benefits and costs incurred for policies ceded. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Details
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