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v3.25.0.1

Variable Interest Entities Variable Interest Entity - Change in Fair Value of Assets and Liabilities (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2024 | Sep. 30, 2024 | Jun. 30, 2024 | Mar. 31, 2024 | Dec. 31, 2023 | Sep. 30, 2023 | Jun. 30, 2023 | Mar. 31, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Fixed income securities, amortized cost | $ 289,712 |  |  |  | $ 341,685 |  |  |  | $ 289,712 | $ 341,685 |
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax | 260 |  |  |  | 643 |  |  |  | 260 | 643 |
Realized Investment Gains (Losses) | (4,455) | $ (577) | $ 4,535 | $ 0 | 1 | $ 0 | $ (20) | $ 38 | (497) | 19 | $ (62)
Assets | 8,058,378 |  |  |  | 8,428,320 |  |  |  | 8,058,378 | 8,428,320 | $ 7,972,730
Liabilities | $ 6,862,857 |  |  |  | $ 6,996,627 |  |  |  | $ 6,862,857 | $ 6,996,627 |

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