Borrowed Funds - Pledged Financial Instruments (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Short-term Debt [Line Items] | ||
| Pledged to secure borrowed funds | $ 447,298 | $ 424,163 |
| Pledged to secure repurchase agreements | 143,628 | 87,752 |
| Pledged for public deposits and for other purposes necessary or required by law | 70,029 | 69,337 |
| Total | 660,955 | 581,252 |
| AFS securities pledged to repurchase agreements | 143,628 | 87,752 |
| U.S. Treasury | ||
| Short-term Debt [Line Items] | ||
| AFS securities pledged to repurchase agreements | 19,712 | 78,992 |
| Agency mortgage-backed securities | ||
| Short-term Debt [Line Items] | ||
| AFS securities pledged to repurchase agreements | 6,198 | 6,928 |
| Agency collateralized mortgage obligations | ||
| Short-term Debt [Line Items] | ||
| AFS securities pledged to repurchase agreements | $ 117,718 | $ 1,832 |