Securities - Narrative (Details) - USD ($) |
6 Months Ended | 18 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Dec. 31, 2024 |
|
| Securities available-for-sale, at fair value | $ 502,150,000 | $ 502,150,000 | $ 482,328,000 | |
| Debt Securities, Available-for-Sale, Excluding Accrued Interest | 502,150,000 | 502,150,000 | 482,328,000 | |
| Provision for credit losses, HTM | 0 | |||
| Provision for credit losses, AFS | 0 | |||
| Impairment on other investments | 0 | |||
| Asset Pledged as Collateral | Secure Public Funds and Securities Sold under Agreements to Repurchase | ||||
| Securities available-for-sale, at fair value | 446,400,000 | 446,400,000 | 432,600,000 | |
| Debt Securities, Available-for-Sale, Excluding Accrued Interest | 446,400,000 | $ 446,400,000 | $ 432,600,000 | |
| Gross gains | 0 | $ 0 | ||
| Realized losses | $ 4,000 | $ 0 | ||