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v3.25.1

Loans and Allowance for Credit Losses (Loan Risk Ratings) (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Credit quality categories |  |  |
Prior | $ 1,541,278 |  | $ 1,195,244
Year One | 735,929 |  | 405,932
Year Two | 1,047,708 |  | 764,538
Year Three | 620,781 |  | 1,052,957
Year Four | 476,641 |  | 634,525
Year Five | 107,132 |  | 461,566
Revolving Loans | 247,338 |  | 239,292
Revolving Converted to Term Loans | 682 |  | 17,934
Total | 4,777,489 |  | 4,771,988
Current period gross charge-offs |  |  |
Total gross charge-offs | (726) | $ (654) |
Loans Evaluated By Performing Status |  |  |
Credit quality categories |  |  |
Prior | 0 |  | 0
Year One | 0 |  | 0
Year Two | 0 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 6,800 |  | 7,099
Revolving Converted to Term Loans | 0 |  | 0
Total | 6,800 |  | 7,099
Current period gross charge-offs |  |  |
Gross charge-offs, prior | 0 |  | 0
Gross charge-offs, Year One | 0 |  | 0
Gross charge-offs, Year Two | 0 |  | 0
Gross charge-offs, Year Three | 0 |  | 0
Gross charge-offs, Year Four | 0 |  | 0
Gross charge-offs, Year Five | 0 |  | 0
Revolving Loans | (242) |  | (584)
Revolving Converted to Term Loans | 0 |  | 0
Total gross charge-offs | (242) |  | (584)
Total loans by risk category |  |  |
Credit quality categories |  |  |
Prior | 1,541,278 |  | 1,195,244
Year One | 735,929 |  | 405,932
Year Two | 1,047,708 |  | 764,538
Year Three | 620,781 |  | 1,052,957
Year Four | 476,641 |  | 634,525
Year Five | 107,132 |  | 461,566
Revolving Loans | 240,538 |  | 232,193
Revolving Converted to Term Loans | 682 |  | 17,934
Total | 4,770,689 |  | 4,764,889
Current period gross charge-offs |  |  |
Gross charge-offs, prior | (142) |  | (1,342)
Gross charge-offs, Year One | (34) |  | (23)
Gross charge-offs, Year Two | (287) |  | (401)
Gross charge-offs, Year Three | (17) |  | (1,820)
Gross charge-offs, Year Four | 0 |  | (246)
Gross charge-offs, Year Five | 0 |  | 0
Revolving Loans | (4) |  | (17)
Revolving Converted to Term Loans | 0 |  | 0
Total gross charge-offs | (484) |  | (3,849)
Pass |  |  |
Credit quality categories |  |  |
Prior | 1,522,412 |  | 1,172,110
Year One | 728,243 |  | 405,414
Year Two | 1,025,993 |  | 757,185
Year Three | 618,417 |  | 1,030,804
Year Four | 476,641 |  | 632,577
Year Five | 107,132 |  | 461,566
Revolving Loans | 238,300 |  | 229,782
Revolving Converted to Term Loans | 682 |  | 17,422
Total | 4,717,820 |  | 4,706,860
Special mention |  |  |
Credit quality categories |  |  |
Prior | 9,620 |  | 9,159
Year One | 3,162 |  | 518
Year Two | 19,791 |  | 2,964
Year Three | 0 |  | 19,746
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 883 |  | 1,120
Revolving Converted to Term Loans | 0 |  | 11
Total | 33,456 |  | 33,518
Substandard |  |  |
Credit quality categories |  |  |
Prior | 9,246 |  | 13,975
Year One | 4,524 |  | 0
Year Two | 1,924 |  | 4,389
Year Three | 2,364 |  | 2,407
Year Four | 0 |  | 1,948
Year Five | 0 |  | 0
Revolving Loans | 1,355 |  | 1,291
Revolving Converted to Term Loans | 0 |  | 501
Total | 19,413 |  | 24,511
Commercial real estate |  |  |
Credit quality categories |  |  |
Prior | 1,096,158 |  | 837,589
Year One | 422,468 |  | 297,098
Year Two | 563,538 |  | 441,039
Year Three | 252,723 |  | 554,682
Year Four | 136,600 |  | 250,482
Year Five | 45,532 |  | 136,891
Revolving Loans | 27,088 |  | 25,941
Revolving Converted to Term Loans | 0 |  | 14,084
Total | 2,544,107 |  | 2,557,806
Current period gross charge-offs |  |  |
Gross charge-offs, prior | 0 |  | 0
Gross charge-offs, Year One | 0 |  | 0
Gross charge-offs, Year Two | 0 |  | 0
Gross charge-offs, Year Three | 0 |  | 0
Gross charge-offs, Year Four | 0 |  | 0
Gross charge-offs, Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total gross charge-offs | 0 | 0 | 0
Commercial real estate | Pass |  |  |
Credit quality categories |  |  |
Prior | 1,086,053 |  | 822,391
Year One | 416,624 |  | 297,098
Year Two | 543,786 |  | 435,084
Year Three | 252,723 |  | 534,936
Year Four | 136,600 |  | 250,482
Year Five | 45,532 |  | 136,891
Revolving Loans | 26,176 |  | 24,966
Revolving Converted to Term Loans | 0 |  | 14,084
Total | 2,507,494 |  | 2,515,932
Commercial real estate | Special mention |  |  |
Credit quality categories |  |  |
Prior | 7,435 |  | 7,514
Year One | 2,945 |  | 0
Year Two | 19,752 |  | 2,964
Year Three | 0 |  | 19,746
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 355 |  | 417
Revolving Converted to Term Loans | 0 |  | 0
Total | 30,487 |  | 30,641
Commercial real estate | Substandard |  |  |
Credit quality categories |  |  |
Prior | 2,670 |  | 7,684
Year One | 2,899 |  | 0
Year Two | 0 |  | 2,991
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 557 |  | 558
Revolving Converted to Term Loans | 0 |  | 0
Total | 6,126 |  | 11,233
Residential real estate |  |  |
Credit quality categories |  |  |
Prior | 362,427 |  | 298,249
Year One | 211,058 |  | 79,086
Year Two | 290,645 |  | 213,280
Year Three | 222,186 |  | 295,692
Year Four | 102,520 |  | 221,638
Year Five | 14,345 |  | 101,005
Revolving Loans | 122,613 |  | 119,843
Revolving Converted to Term Loans | 64 |  | 613
Total | 1,325,858 |  | 1,329,406
Current period gross charge-offs |  |  |
Gross charge-offs, prior | 0 |  | (1)
Gross charge-offs, Year One | 0 |  | 0
Gross charge-offs, Year Two | 0 |  | 0
Gross charge-offs, Year Three | 0 |  | 0
Gross charge-offs, Year Four | 0 |  | 0
Gross charge-offs, Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total gross charge-offs | 0 | (1) | (1)
Residential real estate | Pass |  |  |
Credit quality categories |  |  |
Prior | 354,826 |  | 291,306
Year One | 209,479 |  | 78,568
Year Two | 290,361 |  | 211,938
Year Three | 221,305 |  | 295,402
Year Four | 102,520 |  | 220,753
Year Five | 14,345 |  | 101,005
Revolving Loans | 122,175 |  | 119,367
Revolving Converted to Term Loans | 64 |  | 613
Total | 1,315,075 |  | 1,318,952
Residential real estate | Special mention |  |  |
Credit quality categories |  |  |
Prior | 2,020 |  | 1,529
Year One | 0 |  | 518
Year Two | 0 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total | 2,020 |  | 2,047
Residential real estate | Substandard |  |  |
Credit quality categories |  |  |
Prior | 5,581 |  | 5,414
Year One | 1,579 |  | 0
Year Two | 284 |  | 1,342
Year Three | 881 |  | 290
Year Four | 0 |  | 885
Year Five | 0 |  | 0
Revolving Loans | 438 |  | 476
Revolving Converted to Term Loans | 0 |  | 0
Total | 8,763 |  | 8,407
Construction |  |  |
Credit quality categories |  |  |
Prior | 37,413 |  | 32,244
Year One | 8,457 |  | 8,191
Year Two | 56,341 |  | 8,628
Year Three | 59,151 |  | 56,685
Year Four | 154,069 |  | 70,232
Year Five | 24,141 |  | 131,383
Revolving Loans | 26,459 |  | 26,785
Revolving Converted to Term Loans | 187 |  | 1,851
Total | 366,218 |  | 335,999
Current period gross charge-offs |  |  |
Gross charge-offs, prior | 0 |  | 0
Gross charge-offs, Year One | 0 |  | 0
Gross charge-offs, Year Two | 0 |  | (12)
Gross charge-offs, Year Three | 0 |  | 0
Gross charge-offs, Year Four | 0 |  | 0
Gross charge-offs, Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total gross charge-offs | 0 | (12) | (12)
Construction | Pass |  |  |
Credit quality categories |  |  |
Prior | 37,068 |  | 31,884
Year One | 8,240 |  | 8,191
Year Two | 56,341 |  | 8,628
Year Three | 59,151 |  | 56,685
Year Four | 154,069 |  | 70,232
Year Five | 24,141 |  | 131,383
Revolving Loans | 26,459 |  | 26,785
Revolving Converted to Term Loans | 187 |  | 1,851
Total | 365,656 |  | 335,639
Construction | Special mention |  |  |
Credit quality categories |  |  |
Prior | 0 |  | 0
Year One | 217 |  | 0
Year Two | 0 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total | 217 |  | 0
Construction | Substandard |  |  |
Credit quality categories |  |  |
Prior | 345 |  | 360
Year One | 0 |  | 0
Year Two | 0 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total | 345 |  | 360
Commercial |  |  |
Credit quality categories |  |  |
Prior | 34,182 |  | 25,845
Year One | 36,459 |  | 11,088
Year Two | 27,993 |  | 40,825
Year Three | 29,931 |  | 30,399
Year Four | 36,469 |  | 29,958
Year Five | 5,338 |  | 39,489
Revolving Loans | 63,696 |  | 58,942
Revolving Converted to Term Loans | 431 |  | 1,386
Total | 234,499 |  | 237,932
Current period gross charge-offs |  |  |
Gross charge-offs, prior | (2) |  | (54)
Gross charge-offs, Year One | 0 |  | (11)
Gross charge-offs, Year Two | 0 |  | 0
Gross charge-offs, Year Three | 0 |  | (56)
Gross charge-offs, Year Four | 0 |  | (69)
Gross charge-offs, Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total gross charge-offs | (2) | 0 | (190)
Commercial | Pass |  |  |
Credit quality categories |  |  |
Prior | 33,367 |  | 25,214
Year One | 36,453 |  | 11,088
Year Two | 26,437 |  | 40,817
Year Three | 29,006 |  | 29,142
Year Four | 36,469 |  | 29,458
Year Five | 5,338 |  | 39,489
Revolving Loans | 62,808 |  | 57,982
Revolving Converted to Term Loans | 431 |  | 874
Total | 230,309 |  | 234,064
Commercial | Special mention |  |  |
Credit quality categories |  |  |
Prior | 165 |  | 116
Year One | 0 |  | 0
Year Two | 39 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 528 |  | 703
Revolving Converted to Term Loans | 0 |  | 11
Total | 732 |  | 830
Commercial | Substandard |  |  |
Credit quality categories |  |  |
Prior | 650 |  | 515
Year One | 6 |  | 0
Year Two | 1,517 |  | 8
Year Three | 925 |  | 1,257
Year Four | 0 |  | 500
Year Five | 0 |  | 0
Revolving Loans | 360 |  | 257
Revolving Converted to Term Loans | 0 |  | 501
Total | 3,458 |  | 3,038
Consumer |  |  |
Credit quality categories |  |  |
Prior | 11,098 |  | 1,317
Year One | 57,487 |  | 10,469
Year Two | 109,191 |  | 60,766
Year Three | 56,790 |  | 115,499
Year Four | 46,983 |  | 62,215
Year Five | 17,776 |  | 52,798
Revolving Loans | 682 |  | 682
Revolving Converted to Term Loans | 0 |  | 0
Total | 300,007 |  | 303,746
Current period gross charge-offs |  |  |
Gross charge-offs, prior | (140) |  | (1,287)
Gross charge-offs, Year One | (34) |  | (12)
Gross charge-offs, Year Two | (287) |  | (389)
Gross charge-offs, Year Three | (17) |  | (1,764)
Gross charge-offs, Year Four | 0 |  | (177)
Gross charge-offs, Year Five | 0 |  | 0
Revolving Loans | (4) |  | (17)
Revolving Converted to Term Loans | 0 |  | 0
Total gross charge-offs | (482) | (525) | (3,646)
Consumer | Pass |  |  |
Credit quality categories |  |  |
Prior | 11,098 |  | 1,315
Year One | 57,447 |  | 10,469
Year Two | 109,068 |  | 60,718
Year Three | 56,232 |  | 114,639
Year Four | 46,983 |  | 61,652
Year Five | 17,776 |  | 52,798
Revolving Loans | 682 |  | 682
Revolving Converted to Term Loans | 0 |  | 0
Total | 299,286 |  | 302,273
Consumer | Special mention |  |  |
Credit quality categories |  |  |
Prior | 0 |  | 0
Year One | 0 |  | 0
Year Two | 0 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total | 0 |  | 0
Consumer | Substandard |  |  |
Credit quality categories |  |  |
Prior | 0 |  | 2
Year One | 40 |  | 0
Year Two | 123 |  | 48
Year Three | 558 |  | 860
Year Four | 0 |  | 563
Year Five | 0 |  | 0
Revolving Loans | 0 |  | 0
Revolving Converted to Term Loans | 0 |  | 0
Total | 721 |  | 1,473
Credit cards |  |  |
Credit quality categories |  |  |
Prior | 0 |  | 0
Year One | 0 |  | 0
Year Two | 0 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 6,800 |  | 7,099
Revolving Converted to Term Loans | 0 |  | 0
Total | 6,800 |  | 7,099
Current period gross charge-offs |  |  |
Gross charge-offs, prior | 0 |  | 0
Gross charge-offs, Year One | 0 |  | 0
Gross charge-offs, Year Two | 0 |  | 0
Gross charge-offs, Year Three | 0 |  | 0
Gross charge-offs, Year Four | 0 |  | 0
Gross charge-offs, Year Five | 0 |  | 0
Revolving Loans | (242) |  | (584)
Revolving Converted to Term Loans | 0 |  | 0
Total gross charge-offs | (242) | $ (116) | (584)
Credit cards | Performing |  |  |
Credit quality categories |  |  |
Prior | 0 |  | 0
Year One | 0 |  | 0
Year Two | 0 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 6,779 |  | 6,931
Revolving Converted to Term Loans | 0 |  | 0
Total | 6,779 |  | 6,931
Credit cards | Nonperforming |  |  |
Credit quality categories |  |  |
Prior | 0 |  | 0
Year One | 0 |  | 0
Year Two | 0 |  | 0
Year Three | 0 |  | 0
Year Four | 0 |  | 0
Year Five | 0 |  | 0
Revolving Loans | 21 |  | 168
Revolving Converted to Term Loans | 0 |  | 0
Total | $ 21 |  | $ 168

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