Available-For-Sale Debt Securities - Additional Information (Details) - USD ($) |
3 Months Ended | 6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
|
| Investments, Debt and Equity Securities [Abstract] | |||||
| Held To Maturity Securities Debt Maturities | 12 months | 12 months | |||
| Net realized gains, on sale of available-for-sale debt securities | $ 0 | $ 1,300,000 | $ 200,000 | $ 900,000 | |
| Debt Securities, Available-for-Sale, Unrealized Loss Position | 220,100,000 | 220,100,000 | $ 97,500,000 | ||
| Debt Securities, Available-for-Sale, Continuous Unrealized Loss Position, 12 Months or Longer | $ 0 | $ 0 | |||