Other Noninterest Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Other Expense, Nonoperating [Abstract] | ||||
| Corporate value and franchise taxes and other non-income taxes | $ 4,545 | $ 4,733 | $ 8,961 | $ 9,036 |
| Entertainment and contributions | 3,477 | 3,347 | 7,695 | 6,734 |
| Advertising | 4,325 | 2,988 | 8,511 | 6,003 |
| Telecommunications and postage | 2,667 | 2,570 | 5,309 | 5,011 |
| Travel expense | 2,231 | 1,891 | 3,866 | 3,123 |
| Tax credit investment amortization | 890 | 1,068 | 1,793 | 2,136 |
| Printing and supplies | 1,145 | 1,269 | 2,130 | 2,171 |
| Net other retirement expense | (5,647) | (3,907) | (10,958) | (7,791) |
| Other miscellaneous | 9,651 | 8,796 | 17,918 | 16,969 |
| Total other noninterest expense | $ 23,284 | $ 22,755 | $ 45,225 | $ 43,392 |