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v3.25.1

Reinsurance - Schedule of Assets in Support of Reserves (Details) - USD ($) $ in Millions | Mar. 31, 2025 | Dec. 31, 2024 | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | --- | --- | ---
Ceded Credit Risk [Line Items] |  |  |  |
Fixed maturity AFS securities | $ 88,297 | $ 87,111 |  |
Derivative investments | 7,849 | 9,677 |  |
Other investments | 6,653 | 6,588 |  |
Cash and invested cash | 4,284 | 5,801 | $ 4,122 | $ 3,365
Accrued investment income | 1,134 | 1,108 |  |
Fortitude Re |  |  |  |
Ceded Credit Risk [Line Items] |  |  |  |
Fixed maturity AFS securities | 7,549 | 7,764 |  |
Derivative investments | 19 | 30 |  |
Other investments | 1,465 | 1,419 |  |
Cash and invested cash | 104 | 28 |  |
Accrued investment income | 93 | 96 |  |
Total | $ 9,230 | $ 9,337 |  |

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