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Loans - Aging Analysis of Loans by Class (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Aging analysis of loans by class [Abstract] |  |
Loans | $ 4,164,367 | $ 4,038,825
Accrued interest excluded from total | 14,006 | 13,461
Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 13,127 | 12,899
Accrued interest excluded from total | 77 | 109
30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 5,928 | 6,339
Accrued interest excluded from total | 59 | 65
60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 3,096 | 3,035
Accrued interest excluded from total | 18 | 44
90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 4,103 | 3,525
Accrued interest excluded from total | 0 | 0
Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 4,151,240 | 4,025,926
Accrued interest excluded from total | 13,929 | 13,352
Commercial |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 2,068,081 | 1,937,364
Accrued interest excluded from total | 6,772 | 6,496
Commercial | Commercial and industrial |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,101,053 | 1,001,329
Accrued interest excluded from total | 3,559 | 3,310
Commercial | Commercial and industrial | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 132
Commercial | Commercial and industrial | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 78
Commercial | Commercial and industrial | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 0
Commercial | Commercial and industrial | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 54
Commercial | Commercial and industrial | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,101,053 | 1,001,197
Commercial | Commercial real estate |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 967,028 | 936,035
Accrued interest excluded from total | 3,213 | 3,186
Commercial | Commercial real estate | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 0
Commercial | Commercial real estate | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 0
Commercial | Commercial real estate | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 0
Commercial | Commercial real estate | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 0
Commercial | Commercial real estate | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 967,028 | 936,035
Mortgage |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,528,360 | 1,516,726
Accrued interest excluded from total | 5,619 | 5,357
Mortgage | 1-4 family owner occupied - jumbo |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 886,296 | 875,551
Accrued interest excluded from total | 2,751 | 2,520
Mortgage | 1-4 family owner occupied - jumbo | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 3,536 | 2,899
Mortgage | 1-4 family owner occupied - jumbo | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 2,056 | 755
Mortgage | 1-4 family owner occupied - jumbo | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 664
Mortgage | 1-4 family owner occupied - jumbo | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,480 | 1,480
Mortgage | 1-4 family owner occupied - jumbo | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 882,760 | 872,652
Mortgage | 1-4 family owner occupied - non-jumbo |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 296,990 | 299,142
Accrued interest excluded from total | 1,155 | 1,160
Mortgage | 1-4 family owner occupied - non-jumbo | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 3,833 | 6,249
Mortgage | 1-4 family owner occupied - non-jumbo | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,222 | 3,395
Mortgage | 1-4 family owner occupied - non-jumbo | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 968 | 1,653
Mortgage | 1-4 family owner occupied - non-jumbo | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,643 | 1,201
Mortgage | 1-4 family owner occupied - non-jumbo | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 293,157 | 292,893
Mortgage | 1-4 family non-owner occupied |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 169,143 | 176,950
Accrued interest excluded from total | 666 | 680
Mortgage | 1-4 family non-owner occupied | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,143 | 329
Mortgage | 1-4 family non-owner occupied | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 333 | 329
Mortgage | 1-4 family non-owner occupied | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 715 | 0
Mortgage | 1-4 family non-owner occupied | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 95 | 0
Mortgage | 1-4 family non-owner occupied | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 168,000 | 176,621
Mortgage | 1-4 family - 2nd lien |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 147,621 | 133,947
Accrued interest excluded from total | 904 | 846
Mortgage | 1-4 family - 2nd lien | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,786 | 1,059
Mortgage | 1-4 family - 2nd lien | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 965 | 648
Mortgage | 1-4 family - 2nd lien | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 479 | 66
Mortgage | 1-4 family - 2nd lien | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 342 | 345
Mortgage | 1-4 family - 2nd lien | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 145,835 | 132,888
Mortgage | Resort lending |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 28,310 | 31,136
Accrued interest excluded from total | 143 | 151
Mortgage | Resort lending | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 57 | 143
Mortgage | Resort lending | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 0
Mortgage | Resort lending | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 0 | 0
Mortgage | Resort lending | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 57 | 143
Mortgage | Resort lending | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 28,253 | 30,993
Installment |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 567,926 | 584,735
Accrued interest excluded from total | 1,615 | 1,608
Installment | Boat lending |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 271,595 | 264,341
Accrued interest excluded from total | 797 | 736
Installment | Boat lending | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,236 | 467
Installment | Boat lending | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 458 | 281
Installment | Boat lending | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 450 | 99
Installment | Boat lending | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 328 | 87
Installment | Boat lending | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 270,359 | 263,874
Installment | Recreational vehicle lending |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 206,045 | 224,537
Accrued interest excluded from total | 546 | 576
Installment | Recreational vehicle lending | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 1,067 | 1,207
Installment | Recreational vehicle lending | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 608 | 622
Installment | Recreational vehicle lending | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 337 | 395
Installment | Recreational vehicle lending | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 122 | 190
Installment | Recreational vehicle lending | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 204,978 | 223,330
Installment | Other |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 90,286 | 95,857
Accrued interest excluded from total | 272 | 296
Installment | Other | Financial Asset, Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 469 | 414
Installment | Other | 30-59 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 286 | 231
Installment | Other | 60-89 days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 147 | 158
Installment | Other | 90+ days |  |
Aging analysis of loans by class [Abstract] |  |
Loans | 36 | 25
Installment | Other | Loans not Past Due |  |
Aging analysis of loans by class [Abstract] |  |
Loans | $ 89,817 | $ 95,443

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