Loans - Credit Risk Profile of the Bank's Commercial Loan Portfolio Based on Rating Category and Payment Activity, Segregated by Loan Segment (Details) - Commercial [Member] - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
Dec. 31, 2025 |
|
| Loans [Abstract] | |||||
| 2026/2025 | $ 336,784 | $ 336,784 | $ 568,065 | ||
| 2025/2024 | 505,092 | 505,092 | 372,296 | ||
| 2024/2023 | 312,505 | 312,505 | 329,936 | ||
| 2023/2022 | 285,480 | 285,480 | 350,120 | ||
| 2022/2021 | 329,263 | 329,263 | 235,601 | ||
| Prior | 547,856 | 547,856 | 366,675 | ||
| Revolving Loans | 280,534 | 280,534 | 270,582 | ||
| Total | 2,597,514 | 2,597,514 | 2,493,275 | ||
| 2026/2025 | (375) | (1,052) | |||
| 2025/2024 | (303) | (1,499) | |||
| 2024/2023 | (150) | (385) | |||
| 2023/2022 | (79) | (6) | |||
| 2022/2021 | (22) | (268) | |||
| Prior | (22) | (163) | |||
| Revolving Loans | 0 | 0 | |||
| Total | (951) | (3,373) | |||
| Pass [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 318,869 | 318,869 | 535,287 | ||
| 2025/2024 | 483,566 | 483,566 | 360,485 | ||
| 2024/2023 | 298,186 | 298,186 | 305,021 | ||
| 2023/2022 | 263,635 | 263,635 | 316,321 | ||
| 2022/2021 | 296,848 | 296,848 | 195,996 | ||
| Prior | 466,594 | 466,594 | 320,192 | ||
| Revolving Loans | 257,318 | 257,318 | 244,084 | ||
| Total | 2,385,016 | 2,385,016 | 2,277,386 | ||
| Watch [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 6,215 | 6,215 | 14,735 | ||
| 2025/2024 | 8,840 | 8,840 | 8,803 | ||
| 2024/2023 | 11,477 | 11,477 | 18,953 | ||
| 2023/2022 | 16,687 | 16,687 | 26,522 | ||
| 2022/2021 | 25,498 | 25,498 | 21,002 | ||
| Prior | 55,546 | 55,546 | 27,089 | ||
| Revolving Loans | 18,796 | 18,796 | 25,513 | ||
| Total | 143,059 | 143,059 | 142,617 | ||
| OAEM [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 99 | ||
| 2024/2023 | 0 | 0 | 274 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 14,295 | ||
| Prior | 6,730 | 6,730 | 70 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 6,730 | 6,730 | 14,738 | ||
| Substandard [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 11,553 | 11,553 | 17,936 | ||
| 2025/2024 | 12,686 | 12,686 | 2,909 | ||
| 2024/2023 | 2,842 | 2,842 | 5,688 | ||
| 2023/2022 | 5,158 | 5,158 | 7,277 | ||
| 2022/2021 | 6,917 | 6,917 | 4,308 | ||
| Prior | 18,986 | 18,986 | 19,323 | ||
| Revolving Loans | 4,420 | 4,420 | 985 | ||
| Total | 62,562 | 62,562 | 58,426 | ||
| Doubtful [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 147 | 147 | 107 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 1 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 147 | 147 | 108 | ||
| Hotel/Motel [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 58,883 | 58,883 | 83,005 | ||
| 2025/2024 | 81,909 | 81,909 | 59,598 | ||
| 2024/2023 | 58,532 | 58,532 | 81,867 | ||
| 2023/2022 | 73,378 | 73,378 | 139,486 | ||
| 2022/2021 | 131,505 | 131,505 | 30,967 | ||
| Prior | 120,321 | 120,321 | 97,237 | ||
| Revolving Loans | 4,169 | 4,169 | 5,604 | ||
| Total | 528,697 | 528,697 | 497,764 | ||
| 2026/2025 | 0 | 0 | |||
| 2025/2024 | 0 | 0 | |||
| 2024/2023 | 0 | 0 | |||
| 2023/2022 | 0 | 0 | |||
| 2022/2021 | 0 | 0 | |||
| Prior | 0 | 0 | |||
| Revolving Loans | 0 | 0 | |||
| Total | 0 | $ 0 | 0 | $ 0 | 0 |
| Hotel/Motel [Member] | Pass [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 58,883 | 58,883 | 83,005 | ||
| 2025/2024 | 81,909 | 81,909 | 58,850 | ||
| 2024/2023 | 57,804 | 57,804 | 79,857 | ||
| 2023/2022 | 71,391 | 71,391 | 116,984 | ||
| 2022/2021 | 109,300 | 109,300 | 24,564 | ||
| Prior | 99,598 | 99,598 | 86,215 | ||
| Revolving Loans | 4,169 | 4,169 | 5,604 | ||
| Total | 483,054 | 483,054 | 455,079 | ||
| Hotel/Motel [Member] | Watch [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 2,010 | ||
| 2023/2022 | 1,987 | 1,987 | 18,679 | ||
| 2022/2021 | 18,433 | 18,433 | 0 | ||
| Prior | 14,059 | 14,059 | 11,022 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 34,479 | 34,479 | 31,711 | ||
| Hotel/Motel [Member] | OAEM [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 6,403 | ||
| Prior | 6,664 | 6,664 | 0 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 6,664 | 6,664 | 6,403 | ||
| Hotel/Motel [Member] | Substandard [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 748 | ||
| 2024/2023 | 728 | 728 | 0 | ||
| 2023/2022 | 0 | 0 | 3,823 | ||
| 2022/2021 | 3,772 | 3,772 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 4,500 | 4,500 | 4,571 | ||
| Hotel/Motel [Member] | Doubtful [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 0 | 0 | 0 | ||
| Commercial Real Estate Residential [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 77,690 | 77,690 | 185,973 | ||
| 2025/2024 | 151,255 | 151,255 | 101,965 | ||
| 2024/2023 | 94,658 | 94,658 | 96,021 | ||
| 2023/2022 | 90,383 | 90,383 | 65,057 | ||
| 2022/2021 | 60,645 | 60,645 | 55,832 | ||
| Prior | 97,721 | 97,721 | 53,134 | ||
| Revolving Loans | 27,102 | 27,102 | 22,670 | ||
| Total | 599,454 | 599,454 | 580,652 | ||
| 2026/2025 | 0 | (160) | |||
| 2025/2024 | 0 | (18) | |||
| 2024/2023 | 0 | (125) | |||
| 2023/2022 | 0 | 0 | |||
| 2022/2021 | 0 | 0 | |||
| Prior | (7) | (16) | |||
| Revolving Loans | 0 | 0 | |||
| Total | 0 | (41) | (7) | (59) | (319) |
| Commercial Real Estate Residential [Member] | Pass [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 71,476 | 71,476 | 174,717 | ||
| 2025/2024 | 147,885 | 147,885 | 100,517 | ||
| 2024/2023 | 93,267 | 93,267 | 91,321 | ||
| 2023/2022 | 85,786 | 85,786 | 63,970 | ||
| 2022/2021 | 59,739 | 59,739 | 50,454 | ||
| Prior | 84,332 | 84,332 | 44,689 | ||
| Revolving Loans | 26,570 | 26,570 | 22,447 | ||
| Total | 569,055 | 569,055 | 548,115 | ||
| Commercial Real Estate Residential [Member] | Watch [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 5,092 | 5,092 | 9,182 | ||
| 2025/2024 | 2,678 | 2,678 | 937 | ||
| 2024/2023 | 911 | 911 | 4,018 | ||
| 2023/2022 | 4,184 | 4,184 | 489 | ||
| 2022/2021 | 557 | 557 | 3,543 | ||
| Prior | 9,125 | 9,125 | 5,512 | ||
| Revolving Loans | 532 | 532 | 174 | ||
| Total | 23,079 | 23,079 | 23,855 | ||
| Commercial Real Estate Residential [Member] | OAEM [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 192 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 48 | 48 | 52 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 48 | 48 | 244 | ||
| Commercial Real Estate Residential [Member] | Substandard [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 1,122 | 1,122 | 2,074 | ||
| 2025/2024 | 692 | 692 | 511 | ||
| 2024/2023 | 480 | 480 | 490 | ||
| 2023/2022 | 413 | 413 | 598 | ||
| 2022/2021 | 349 | 349 | 1,835 | ||
| Prior | 4,216 | 4,216 | 2,881 | ||
| Revolving Loans | 0 | 0 | 49 | ||
| Total | 7,272 | 7,272 | 8,438 | ||
| Commercial Real Estate Residential [Member] | Doubtful [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 0 | 0 | 0 | ||
| Commercial Real Estate Nonresidential [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 131,319 | 131,319 | 188,190 | ||
| 2025/2024 | 186,030 | 186,030 | 171,249 | ||
| 2024/2023 | 136,311 | 136,311 | 112,488 | ||
| 2023/2022 | 91,540 | 91,540 | 115,573 | ||
| 2022/2021 | 109,832 | 109,832 | 119,317 | ||
| Prior | 284,981 | 284,981 | 196,248 | ||
| Revolving Loans | 65,449 | 65,449 | 56,850 | ||
| Total | 1,005,462 | 1,005,462 | 959,915 | ||
| 2026/2025 | 0 | 0 | |||
| 2025/2024 | 0 | (1,375) | |||
| 2024/2023 | (4) | 0 | |||
| 2023/2022 | (79) | 0 | |||
| 2022/2021 | 0 | 0 | |||
| Prior | (1) | (2) | |||
| Revolving Loans | 0 | 0 | |||
| Total | (10) | 0 | (84) | (2) | (1,377) |
| Commercial Real Estate Nonresidential [Member] | Pass [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 121,723 | 121,723 | 180,461 | ||
| 2025/2024 | 179,496 | 179,496 | 163,870 | ||
| 2024/2023 | 129,023 | 129,023 | 98,249 | ||
| 2023/2022 | 79,736 | 79,736 | 106,344 | ||
| 2022/2021 | 101,263 | 101,263 | 99,628 | ||
| Prior | 246,466 | 246,466 | 169,989 | ||
| Revolving Loans | 64,222 | 64,222 | 55,839 | ||
| Total | 921,929 | 921,929 | 874,380 | ||
| Commercial Real Estate Nonresidential [Member] | Watch [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 761 | 761 | 3,840 | ||
| 2025/2024 | 4,758 | 4,758 | 6,849 | ||
| 2024/2023 | 6,830 | 6,830 | 12,112 | ||
| 2023/2022 | 10,043 | 10,043 | 6,839 | ||
| 2022/2021 | 6,150 | 6,150 | 17,310 | ||
| Prior | 24,074 | 24,074 | 10,136 | ||
| Revolving Loans | 1,036 | 1,036 | 1,011 | ||
| Total | 53,652 | 53,652 | 58,097 | ||
| Commercial Real Estate Nonresidential [Member] | OAEM [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 99 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 0 | 0 | 99 | ||
| Commercial Real Estate Nonresidential [Member] | Substandard [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 8,835 | 8,835 | 3,889 | ||
| 2025/2024 | 1,776 | 1,776 | 431 | ||
| 2024/2023 | 458 | 458 | 2,127 | ||
| 2023/2022 | 1,761 | 1,761 | 2,390 | ||
| 2022/2021 | 2,419 | 2,419 | 2,379 | ||
| Prior | 14,441 | 14,441 | 16,122 | ||
| Revolving Loans | 191 | 191 | 0 | ||
| Total | 29,881 | 29,881 | 27,338 | ||
| Commercial Real Estate Nonresidential [Member] | Doubtful [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 1 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 0 | 0 | 1 | ||
| Dealer Floorplans [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 79,821 | 79,821 | 83,812 | ||
| Total | 79,821 | 79,821 | 83,812 | ||
| 2026/2025 | 0 | 0 | |||
| 2025/2024 | 0 | 0 | |||
| 2024/2023 | 0 | 0 | |||
| 2023/2022 | 0 | 0 | |||
| 2022/2021 | 0 | 0 | |||
| Prior | 0 | 0 | |||
| Revolving Loans | 0 | 0 | |||
| Total | 0 | $ 0 | 0 | $ 0 | 0 |
| Dealer Floorplans [Member] | Pass [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 67,981 | 67,981 | 73,240 | ||
| Total | 67,981 | 67,981 | 73,240 | ||
| Dealer Floorplans [Member] | Watch [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 11,840 | 11,840 | 10,293 | ||
| Total | 11,840 | 11,840 | 10,293 | ||
| Dealer Floorplans [Member] | OAEM [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 0 | 0 | 0 | ||
| Dealer Floorplans [Member] | Substandard [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 0 | 0 | 279 | ||
| Total | 0 | 0 | 279 | ||
| Dealer Floorplans [Member] | Doubtful [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 0 | 0 | 0 | ||
| Commercial Other [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 68,892 | 68,892 | 110,897 | ||
| 2025/2024 | 85,898 | 85,898 | 39,484 | ||
| 2024/2023 | 23,004 | 23,004 | 39,560 | ||
| 2023/2022 | 30,179 | 30,179 | 30,004 | ||
| 2022/2021 | 27,281 | 27,281 | 29,485 | ||
| Prior | 44,833 | 44,833 | 20,056 | ||
| Revolving Loans | 103,993 | 103,993 | 101,646 | ||
| Total | 384,080 | 384,080 | 371,132 | ||
| 2026/2025 | (375) | (892) | |||
| 2025/2024 | (303) | (106) | |||
| 2024/2023 | (146) | (260) | |||
| 2023/2022 | 0 | (6) | |||
| 2022/2021 | (22) | (268) | |||
| Prior | (14) | (145) | |||
| Revolving Loans | 0 | 0 | |||
| Total | (860) | (1,677) | |||
| Commercial Other [Member] | Pass [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 66,787 | 66,787 | 97,104 | ||
| 2025/2024 | 74,276 | 74,276 | 37,248 | ||
| 2024/2023 | 18,092 | 18,092 | 35,594 | ||
| 2023/2022 | 26,722 | 26,722 | 29,023 | ||
| 2022/2021 | 26,546 | 26,546 | 21,350 | ||
| Prior | 36,198 | 36,198 | 19,299 | ||
| Revolving Loans | 94,376 | 94,376 | 86,954 | ||
| Total | 342,997 | 342,997 | 326,572 | ||
| Commercial Other [Member] | Watch [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 362 | 362 | 1,713 | ||
| 2025/2024 | 1,404 | 1,404 | 1,017 | ||
| 2024/2023 | 3,736 | 3,736 | 813 | ||
| 2023/2022 | 473 | 473 | 515 | ||
| 2022/2021 | 358 | 358 | 149 | ||
| Prior | 8,288 | 8,288 | 419 | ||
| Revolving Loans | 5,388 | 5,388 | 14,035 | ||
| Total | 20,009 | 20,009 | 18,661 | ||
| Commercial Other [Member] | OAEM [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 0 | 0 | 0 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 82 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 7,892 | ||
| Prior | 18 | 18 | 18 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | 18 | 18 | 7,992 | ||
| Commercial Other [Member] | Substandard [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 1,596 | 1,596 | 11,973 | ||
| 2025/2024 | 10,218 | 10,218 | 1,219 | ||
| 2024/2023 | 1,176 | 1,176 | 3,071 | ||
| 2023/2022 | 2,984 | 2,984 | 466 | ||
| 2022/2021 | 377 | 377 | 94 | ||
| Prior | 329 | 329 | 320 | ||
| Revolving Loans | 4,229 | 4,229 | 657 | ||
| Total | 20,909 | 20,909 | 17,800 | ||
| Commercial Other [Member] | Doubtful [Member] | |||||
| Loans [Abstract] | |||||
| 2026/2025 | 147 | 147 | 107 | ||
| 2025/2024 | 0 | 0 | 0 | ||
| 2024/2023 | 0 | 0 | 0 | ||
| 2023/2022 | 0 | 0 | 0 | ||
| 2022/2021 | 0 | 0 | 0 | ||
| Prior | 0 | 0 | 0 | ||
| Revolving Loans | 0 | 0 | 0 | ||
| Total | $ 147 | $ 147 | $ 107 | ||