Financial Instruments with Off-Balance Sheet Risk - Activity in Allowance For Credit Losses On Off-Balance Sheet Commitments (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Financial Instruments With Off Balance Sheet Risk [Abstract] | ||||
| Balance at beginning of period | $ 2,005 | $ 1,513 | $ 1,780 | $ 1,438 |
| Acquisition of off-balance sheet commitments | 277 | |||
| (Reversal of) provision for credit losses on off-balance sheet commitments | (260) | 252 | (312) | 327 |
| Total allowance for credit losses - off balance sheet commitments | $ 1,745 | $ 1,765 | $ 1,745 | $ 1,765 |