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v3.25.1

Contingencies and Commitments (Details) $ in Millions | 3 Months Ended |
--- | --- | ---
Dec. 31, 2024 USD ($) lawsuit | Mar. 31, 2025 USD ($)
Loss Contingencies [Line Items] |  |
Number of lawsuits | lawsuit | 1 |
Unfunded commitments to purchase investments | $ 449.9 | $ 442.0
Operating Segments | Corporate & Other |  |
Loss Contingencies [Line Items] |  |
After-tax costs related to non-core legacy commercial liability policies | $ 15.7 |

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