Loans and Allowance for Credit Losses - Portfolio of Risk-rated Loans by Grade and by Year of Origination (Details) - USD ($)
$ in Thousands |
Sep. 30, 2026 |
Dec. 31, 2025 |
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
$ 334,245
|
$ 491,454
|
| 2025/2024 |
457,224
|
406,383
|
| 2024/2023 |
370,960
|
333,294
|
| 2023/2022 |
278,781
|
421,132
|
| 2022/2021 |
375,471
|
187,650
|
| Prior |
583,946
|
455,586
|
| Amortized Cost |
2,400,627
|
2,295,499
|
| Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
331,107
|
485,452
|
| 2025/2024 |
430,402
|
402,843
|
| 2024/2023 |
367,113
|
326,443
|
| 2023/2022 |
272,776
|
393,446
|
| 2022/2021 |
367,682
|
174,659
|
| Prior |
550,054
|
426,338
|
| Amortized Cost |
2,319,134
|
2,209,181
|
| Pass | Government guarantees |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
25,119
|
17,804
|
| 2025/2024 |
8,300
|
29,791
|
| 2024/2023 |
28,200
|
19,923
|
| 2023/2022 |
3,990
|
4,766
|
| 2022/2021 |
4,047
|
10,173
|
| Prior |
27,168
|
17,368
|
| Amortized Cost |
96,824
|
99,825
|
| Pass | Total pass loans, net of government guarantees |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
305,988
|
467,648
|
| 2025/2024 |
422,102
|
373,052
|
| 2024/2023 |
338,913
|
306,520
|
| 2023/2022 |
268,786
|
388,680
|
| 2022/2021 |
363,635
|
164,486
|
| Prior |
522,886
|
408,970
|
| Amortized Cost |
2,222,310
|
2,109,356
|
| Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
3,138
|
6,002
|
| 2025/2024 |
26,822
|
3,540
|
| 2024/2023 |
3,847
|
6,851
|
| 2023/2022 |
6,005
|
27,686
|
| 2022/2021 |
7,789
|
12,991
|
| Prior |
33,892
|
29,248
|
| Amortized Cost |
81,493
|
86,318
|
| Criticized | Government guarantees |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
64
|
0
|
| 2024/2023 |
0
|
1,641
|
| 2023/2022 |
1,912
|
16,831
|
| 2022/2021 |
0
|
11,567
|
| Prior |
19,711
|
12,300
|
| Amortized Cost |
21,687
|
42,339
|
| Criticized | Total pass loans, net of government guarantees |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
3,138
|
6,002
|
| 2025/2024 |
26,758
|
3,540
|
| 2024/2023 |
3,847
|
5,210
|
| 2023/2022 |
4,093
|
10,855
|
| 2022/2021 |
7,789
|
1,424
|
| Prior |
14,181
|
16,948
|
| Amortized Cost |
59,806
|
43,979
|
| Commercial & industrial loans |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
90,702
|
140,717
|
| 2025/2024 |
109,530
|
77,084
|
| 2024/2023 |
65,974
|
67,368
|
| 2023/2022 |
65,489
|
81,431
|
| 2022/2021 |
67,435
|
36,891
|
| Prior |
81,476
|
47,335
|
| Amortized Cost |
480,606
|
450,826
|
| Commercial & industrial loans | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
87,564
|
140,717
|
| 2025/2024 |
89,466
|
73,544
|
| 2024/2023 |
62,851
|
61,463
|
| 2023/2022 |
59,851
|
64,841
|
| 2022/2021 |
67,194
|
24,046
|
| Prior |
66,343
|
40,558
|
| Amortized Cost |
433,269
|
405,169
|
| Commercial & industrial loans | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
3,138
|
0
|
| 2025/2024 |
20,064
|
3,540
|
| 2024/2023 |
3,123
|
5,905
|
| 2023/2022 |
5,638
|
16,590
|
| 2022/2021 |
241
|
12,845
|
| Prior |
15,133
|
6,777
|
| Amortized Cost |
47,337
|
45,657
|
| Commercial real estate: | Owner occupied properties |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
55,933
|
40,591
|
| 2025/2024 |
44,321
|
70,158
|
| 2024/2023 |
70,947
|
61,563
|
| 2023/2022 |
42,893
|
71,008
|
| 2022/2021 |
61,979
|
52,207
|
| Prior |
179,810
|
137,630
|
| Amortized Cost |
455,883
|
433,157
|
| Commercial real estate: | Owner occupied properties | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
55,933
|
34,589
|
| 2025/2024 |
38,368
|
70,158
|
| 2024/2023 |
70,947
|
61,563
|
| 2023/2022 |
42,893
|
67,334
|
| 2022/2021 |
61,509
|
52,207
|
| Prior |
170,359
|
126,589
|
| Amortized Cost |
440,009
|
412,440
|
| Commercial real estate: | Owner occupied properties | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
6,002
|
| 2025/2024 |
5,953
|
0
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
3,674
|
| 2022/2021 |
470
|
0
|
| Prior |
9,451
|
11,041
|
| Amortized Cost |
15,874
|
20,717
|
| Commercial real estate: | Non-owner occupied and multifamily properties |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
38,971
|
136,992
|
| 2025/2024 |
137,358
|
119,749
|
| 2024/2023 |
157,876
|
68,208
|
| 2023/2022 |
77,763
|
139,246
|
| 2022/2021 |
146,110
|
67,826
|
| Prior |
268,501
|
231,159
|
| Amortized Cost |
826,579
|
763,180
|
| Commercial real estate: | Non-owner occupied and multifamily properties | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
38,971
|
136,992
|
| 2025/2024 |
137,358
|
119,749
|
| 2024/2023 |
157,876
|
68,208
|
| 2023/2022 |
77,763
|
138,103
|
| 2022/2021 |
145,309
|
67,826
|
| Prior |
261,000
|
221,420
|
| Amortized Cost |
818,277
|
752,298
|
| Commercial real estate: | Non-owner occupied and multifamily properties | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
0
|
0
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
1,143
|
| 2022/2021 |
801
|
0
|
| Prior |
7,501
|
9,739
|
| Amortized Cost |
8,302
|
10,882
|
| Residential real estate: | 1-4 family residential properties secured by first liens |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
36,869
|
67,166
|
| 2025/2024 |
66,522
|
53,573
|
| 2024/2023 |
36,052
|
76,360
|
| 2023/2022 |
63,329
|
33,276
|
| 2022/2021 |
27,345
|
2,953
|
| Prior |
9,851
|
9,857
|
| Amortized Cost |
239,968
|
243,185
|
| Residential real estate: | 1-4 family residential properties secured by first liens | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
36,869
|
67,166
|
| 2025/2024 |
66,305
|
53,573
|
| 2024/2023 |
35,328
|
75,846
|
| 2023/2022 |
63,032
|
33,276
|
| 2022/2021 |
27,345
|
2,953
|
| Prior |
9,691
|
9,684
|
| Amortized Cost |
238,570
|
242,498
|
| Residential real estate: | 1-4 family residential properties secured by first liens | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
217
|
0
|
| 2024/2023 |
724
|
514
|
| 2023/2022 |
297
|
0
|
| 2022/2021 |
0
|
0
|
| Prior |
160
|
173
|
| Amortized Cost |
1,398
|
687
|
| Residential real estate: | 1-4 family residential properties secured by junior liens and revolving secured by 1-4 family first liens |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
23,969
|
21,690
|
| 2025/2024 |
21,614
|
18,943
|
| 2024/2023 |
18,048
|
10,786
|
| 2023/2022 |
9,625
|
5,820
|
| 2022/2021 |
5,104
|
2,924
|
| Prior |
8,066
|
6,953
|
| Amortized Cost |
86,426
|
67,116
|
| Residential real estate: | 1-4 family residential properties secured by junior liens and revolving secured by 1-4 family first liens | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
23,969
|
21,690
|
| 2025/2024 |
21,546
|
18,943
|
| 2024/2023 |
18,048
|
10,356
|
| 2023/2022 |
9,569
|
5,820
|
| 2022/2021 |
5,104
|
2,924
|
| Prior |
7,869
|
6,866
|
| Amortized Cost |
86,105
|
66,599
|
| Residential real estate: | 1-4 family residential properties secured by junior liens and revolving secured by 1-4 family first liens | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
68
|
0
|
| 2024/2023 |
0
|
430
|
| 2023/2022 |
56
|
0
|
| 2022/2021 |
0
|
0
|
| Prior |
197
|
87
|
| Amortized Cost |
321
|
517
|
| Residential real estate: | 1-4 family residential construction loans |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
17,743
|
23,151
|
| 2025/2024 |
7,852
|
5,946
|
| 2024/2023 |
464
|
0
|
| 2023/2022 |
62
|
0
|
| 2022/2021 |
0
|
0
|
| Prior |
6,233
|
9,962
|
| Amortized Cost |
32,354
|
39,059
|
| Residential real estate: | 1-4 family residential construction loans | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
17,743
|
23,151
|
| 2025/2024 |
7,333
|
5,946
|
| 2024/2023 |
464
|
0
|
| 2023/2022 |
62
|
0
|
| 2022/2021 |
0
|
0
|
| Prior |
6,233
|
9,962
|
| Amortized Cost |
31,835
|
39,059
|
| Residential real estate: | 1-4 family residential construction loans | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
519
|
0
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
0
|
| 2022/2021 |
0
|
0
|
| Prior |
0
|
0
|
| Amortized Cost |
519
|
0
|
| Other construction, land development and raw land loans |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
35,454
|
53,248
|
| 2025/2024 |
49,747
|
45,743
|
| 2024/2023 |
11,986
|
38,772
|
| 2023/2022 |
9,197
|
19,739
|
| 2022/2021 |
9,418
|
9,201
|
| Prior |
11,056
|
6,886
|
| Amortized Cost |
126,858
|
173,589
|
| Other construction, land development and raw land loans | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
35,454
|
53,248
|
| 2025/2024 |
49,747
|
45,743
|
| 2024/2023 |
11,986
|
38,772
|
| 2023/2022 |
9,197
|
13,462
|
| 2022/2021 |
3,141
|
9,175
|
| Prior |
9,607
|
5,455
|
| Amortized Cost |
119,132
|
165,855
|
| Other construction, land development and raw land loans | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
0
|
0
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
6,277
|
| 2022/2021 |
6,277
|
26
|
| Prior |
1,449
|
1,431
|
| Amortized Cost |
7,726
|
7,734
|
| Obligations of states and political subdivisions in the US |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
14,311
|
4,569
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
27,864
|
| 2022/2021 |
2,473
|
0
|
| Prior |
0
|
1
|
| Amortized Cost |
16,784
|
32,434
|
| Obligations of states and political subdivisions in the US | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
14,311
|
4,569
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
27,864
|
| 2022/2021 |
2,473
|
0
|
| Prior |
0
|
1
|
| Amortized Cost |
16,784
|
32,434
|
| Obligations of states and political subdivisions in the US | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
0
|
0
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
0
|
| 2022/2021 |
0
|
0
|
| Prior |
0
|
0
|
| Amortized Cost |
0
|
0
|
| Agricultural production, including commercial fishing |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
14,802
|
3,142
|
| 2025/2024 |
3,154
|
8,770
|
| 2024/2023 |
8,570
|
7,950
|
| 2023/2022 |
8,239
|
8,924
|
| 2022/2021 |
8,086
|
15,028
|
| Prior |
16,130
|
3,631
|
| Amortized Cost |
58,981
|
47,445
|
| Agricultural production, including commercial fishing | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
14,802
|
3,142
|
| 2025/2024 |
3,154
|
8,770
|
| 2024/2023 |
8,570
|
7,950
|
| 2023/2022 |
8,239
|
8,924
|
| 2022/2021 |
8,086
|
14,908
|
| Prior |
16,130
|
3,631
|
| Amortized Cost |
58,981
|
47,325
|
| Agricultural production, including commercial fishing | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
0
|
0
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
0
|
| 2022/2021 |
0
|
120
|
| Prior |
0
|
0
|
| Amortized Cost |
0
|
120
|
| Consumer loans |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
5,759
|
4,757
|
| 2025/2024 |
2,815
|
1,848
|
| 2024/2023 |
1,043
|
1,648
|
| 2023/2022 |
1,203
|
509
|
| 2022/2021 |
368
|
32
|
| Prior |
830
|
969
|
| Amortized Cost |
12,018
|
9,763
|
| Consumer loans | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
5,759
|
4,757
|
| 2025/2024 |
2,814
|
1,848
|
| 2024/2023 |
1,043
|
1,646
|
| 2023/2022 |
1,189
|
507
|
| 2022/2021 |
368
|
32
|
| Prior |
829
|
969
|
| Amortized Cost |
12,002
|
9,759
|
| Consumer loans | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
1
|
0
|
| 2024/2023 |
0
|
2
|
| 2023/2022 |
14
|
2
|
| 2022/2021 |
0
|
0
|
| Prior |
1
|
0
|
| Amortized Cost |
16
|
4
|
| Other loans |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
14,043
|
0
|
| 2025/2024 |
0
|
0
|
| 2024/2023 |
0
|
639
|
| 2023/2022 |
981
|
33,315
|
| 2022/2021 |
47,153
|
588
|
| Prior |
1,993
|
1,203
|
| Amortized Cost |
64,170
|
35,745
|
| Other loans | Pass |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
14,043
|
0
|
| 2025/2024 |
0
|
0
|
| 2024/2023 |
0
|
639
|
| 2023/2022 |
981
|
33,315
|
| 2022/2021 |
47,153
|
588
|
| Prior |
1,993
|
1,203
|
| Amortized Cost |
64,170
|
35,745
|
| Other loans | Criticized |
|
|
| Financing Receivable, Credit Quality Indicator [Line Items] |
|
|
| 2026/2025 |
0
|
0
|
| 2025/2024 |
0
|
0
|
| 2024/2023 |
0
|
0
|
| 2023/2022 |
0
|
0
|
| 2022/2021 |
0
|
0
|
| Prior |
0
|
0
|
| Amortized Cost |
$ 0
|
$ 0
|