Investments - Schedule of Net Realized Investment Gains (Losses) (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Investments, Debt and Equity Securities [Abstract] | ||||
| Gross realized investment gains | $ 0 | $ 0 | $ 24 | $ 0 |
| Gross realized investment losses | (400) | 0 | (400) | 0 |
| Net realized investment gains (losses) | $ (400) | $ 0 | $ (376) | $ 0 |