Fair Value of Financial Instruments - Schedule of Increase (Decrease) in Value of Certain Assets Held at End of Respective Reporting Periods Presented for Which a Nonrecurring Fair Value Adjustment (Details) - Nonrecurring - Loans Receivable - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Financing Receivable Impaired [Line Items] | ||||
| Collateral-dependent loans: | $ (621) | $ (160) | $ (898) | $ 113 |
| CRE | ||||
| Financing Receivable Impaired [Line Items] | ||||
| Collateral-dependent loans: | (17) | 0 | (21) | 0 |
| Small Business Administration ("SBA")—real estate | ||||
| Financing Receivable Impaired [Line Items] | ||||
| Collateral-dependent loans: | $ (604) | $ (160) | $ (877) | $ 113 |