Loans, net and allowance for credit losses - Changes in Allowance for Loan Losses Account by Major Classification of Loans (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Allowance for loan losses: | ||||
| Beginning Balance | $ 39,586 | $ 41,054 | $ 39,007 | $ 41,776 |
| Charge-offs | (697) | (1,151) | (1,673) | (2,384) |
| Recoveries | 317 | 1,226 | 485 | 1,537 |
| Provisions (Credits) | 3,105 | (239) | 4,492 | (39) |
| Ending balance | 42,311 | 40,890 | 42,311 | 40,890 |
| Commercial | ||||
| Allowance for loan losses: | ||||
| Beginning Balance | 5,985 | 6,422 | 6,036 | 6,004 |
| Charge-offs | (156) | (415) | (156) | (572) |
| Recoveries | 6 | 292 | 27 | 305 |
| Provisions (Credits) | 1,164 | (76) | 1,092 | 486 |
| Ending balance | 6,999 | 6,223 | 6,999 | 6,223 |
| Municipal | ||||
| Allowance for loan losses: | ||||
| Beginning Balance | 1,490 | 1,249 | 1,413 | 1,072 |
| Provisions (Credits) | (287) | 197 | (210) | 374 |
| Ending balance | 1,203 | 1,446 | 1,203 | 1,446 |
| Commercial real estate | ||||
| Allowance for loan losses: | ||||
| Beginning Balance | 22,171 | 20,861 | 19,998 | 21,804 |
| Charge-offs | (166) | (62) | (166) | (62) |
| Recoveries | 566 | 3 | 566 | |
| Provisions (Credits) | 3,356 | (745) | 5,526 | (1,688) |
| Ending balance | 25,361 | 20,620 | 25,361 | 20,620 |
| Residential real estate | ||||
| Allowance for loan losses: | ||||
| Beginning Balance | 5,071 | 5,069 | 4,963 | 4,924 |
| Charge-offs | (92) | |||
| Recoveries | 1 | 64 | 10 | 65 |
| Provisions (Credits) | (470) | (127) | (371) | 109 |
| Ending balance | 4,602 | 5,006 | 4,602 | 5,006 |
| Consumer | ||||
| Allowance for loan losses: | ||||
| Beginning Balance | 1,710 | 2,281 | 1,759 | 2,540 |
| Charge-offs | (311) | (259) | (905) | (646) |
| Recoveries | 156 | 145 | 257 | 318 |
| Provisions (Credits) | 28 | 14 | 472 | (31) |
| Ending balance | 1,583 | 2,181 | 1,583 | 2,181 |
| Equipment Financing | ||||
| Allowance for loan losses: | ||||
| Beginning Balance | 3,159 | 5,172 | 4,838 | 5,432 |
| Charge-offs | (64) | (415) | (446) | (1,012) |
| Recoveries | 154 | 159 | 188 | 283 |
| Provisions (Credits) | (686) | 498 | (2,017) | 711 |
| Ending balance | $ 2,563 | $ 5,414 | $ 2,563 | $ 5,414 |