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Reinsurance (Tables) | 3 Months Ended
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Mar. 31, 2025
Reinsurance Disclosures [Abstract] |
Property Casualty Insurance Assumed And Ceded Business | The table below summarizes our consolidated property casualty insurance net written premiums, earned premiums and incurred loss and loss expenses:
(Dollars in millions) |  |  |  | Three months ended March 31,
|  |  |  |  |  | 2025 |  | 2024
Direct written premiums |  |  |  |  |  | $ | 2,388 |  |  | $ | 2,125 |
Assumed written premiums |  |  |  |  |  | 303 |  |  | 239 |
Ceded written premiums |  |  |  |  |  | (196) |  |  | (116) |
Net written premiums |  |  |  |  |  | $ | 2,495 |  |  | $ | 2,248 |
Direct earned premiums |  |  |  |  |  | $ | 2,247 |  |  | $ | 1,934 |
Assumed earned premiums |  |  |  |  |  | 190 |  |  | 152 |
Ceded earned premiums |  |  |  |  |  | (173) |  |  | (94) |
Earned premiums |  |  |  |  |  | $ | 2,264 |  |  | $ | 1,992 |
Direct incurred loss and loss expenses |  |  |  |  |  | $ | 2,149 |  |  | $ | 1,193 |
Assumed incurred loss and loss expenses |  |  |  |  |  | 236 |  |  | 76 |
Ceded incurred loss and loss expenses |  |  |  |  |  | (498) |  |  | 1 |
Incurred loss and loss expenses |  |  |  |  |  | $ | 1,887 |  |  | $ | 1,270 |
Life Insurance Assumed and Ceded Business | The table below summarizes our consolidated life insurance earned premiums and contract holders' benefits incurred:
(Dollars in millions) |  |  |  | Three months ended March 31,
|  |  |  |  |  | 2025 |  | 2024
Direct earned premiums |  |  |  |  |  | $ | 99 |  |  | $ | 99 |
Ceded earned premiums |  |  |  |  |  | (19) |  |  | (20) |
Earned premiums |  |  |  |  |  | $ | 80 |  |  | $ | 79 |
Direct contract holders' benefits incurred |  |  |  |  |  | $ | 94 |  |  | $ | 94 |
Ceded contract holders' benefits incurred |  |  |  |  |  | (13) |  |  | (15) |
Contract holders' benefits incurred |  |  |  |  |  | $ | 81 |  |  | $ | 79 |

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