Commitments and Contingencies - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | |||||
|---|---|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2024 |
|
| Commitments, Contingencies and Guarantees [Line Items] | ||||||||
| Off-balance-sheet credit exposure | $ 3,051 | $ 3,217 | $ 3,051 | $ 3,217 | $ 2,913 | $ 3,079 | $ 2,919 | $ 2,939 |
| Benefit for credit losses - credit commitments | $ (29) | $ 298 | (83) | $ 278 | ||||
| Off-balance-sheet, liability, credit loss expense (reversal), net of acquisition adjustment | (83) | |||||||
| Financial Standby Letters of Credit | ||||||||
| Commitments, Contingencies and Guarantees [Line Items] | ||||||||
| Commitments to extend credit | $ 97,900 | $ 66,500 | ||||||