v3.26.1
Loans and Allowance for Loan Losses - Loans by Credit Quality Indicator and Origination Year (Details) - 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
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year $ 720,812   $ 720,812   $ 1,189,353
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,034,631   1,034,631   426,635
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 411,782   411,782   589,027
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 518,075   518,075   832,294
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 686,791   686,791   610,223
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 1,180,165   1,180,165   762,445
Financing Receivable, Excluding Accrued Interest, Revolving 397,311   397,311   408,014
Loans 4,949,567   4,949,567   4,817,991
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     568 [1]   1,620 [2]
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     518   1,779
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     253   434
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     128   207
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     51   163
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff     20   54
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff     0   0
Loans charged-off 858 $ 1,194 1,538 $ 1,807 4,257
Construction Real Estate Loans          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 120,406   120,406   196,434
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 178,194   178,194   98,042
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 94,566   94,566   60,041
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 7,757   7,757   3,680
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 3,372   3,372   16,526
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 10,988   10,988   6,024
Financing Receivable, Excluding Accrued Interest, Revolving 184,797   184,797   167,823
Loans 600,080   600,080   548,570
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff     0   0
Loans charged-off 0 0 0 0 1
Construction Real Estate Loans | Pass          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 119,703   119,703   139,542
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 178,194   178,194   96,548
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 93,165   93,165   60,041
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 7,757   7,757   3,649
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 3,306   3,306   15,979
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 10,448   10,448   5,939
Financing Receivable, Excluding Accrued Interest, Revolving 141,155   141,155   148,759
Loans 553,728   553,728   470,457
Construction Real Estate Loans | Pass Watch          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 703   703   9,343
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   1,494
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 169   169   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0   0   31
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 8   8   0
Financing Receivable, Excluding Accrued Interest, Revolving 30,641   30,641   5,596
Loans 31,521   31,521   16,464
Construction Real Estate Loans | Special Mention          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   47,492
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,232   1,232   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0   0   407
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 399   399   58
Financing Receivable, Excluding Accrued Interest, Revolving 13,001   13,001   13,468
Loans 14,632   14,632   61,425
Construction Real Estate Loans | Substandard          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   57
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 66   66   140
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 133   133   27
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 199   199   224
1-4 Family Residential Real Estate Loans          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 27,827   27,827   50,479
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 53,197   53,197   50,362
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 50,152   50,152   68,526
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 62,650   62,650   143,782
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 140,178   140,178   127,807
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 381,216   381,216   282,546
Financing Receivable, Excluding Accrued Interest, Revolving 879   879   852
Loans 716,099   716,099   724,354
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   56
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff     0   13
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff     0   0
Loans charged-off 0 56 0 69 69
1-4 Family Residential Real Estate Loans | Pass          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 27,827   27,827   48,099
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 52,826   52,826   50,197
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 49,997   49,997   68,149
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 61,890   61,890   143,782
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 140,178   140,178   127,149
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 377,580   377,580   278,702
Financing Receivable, Excluding Accrued Interest, Revolving 620   620   583
Loans 710,918   710,918   716,661
1-4 Family Residential Real Estate Loans | Special Mention          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 548   548   1,508
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 548   548   1,508
1-4 Family Residential Real Estate Loans | Substandard          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   2,380
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 371   371   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0   0   112
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 390   390   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0   0   658
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 2,711   2,711   2,199
Financing Receivable, Excluding Accrued Interest, Revolving 259   259   269
Loans 3,731   3,731   5,618
1-4 Family Residential Real Estate Loans | Doubtful          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   165
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 155   155   265
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 370   370   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 377   377   137
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 902   902   567
Commercial Owner Occupied          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 68,165   68,165   59,640
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 59,330   59,330   27,127
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 25,968   25,968   38,350
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 36,695   36,695   50,855
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 46,849   46,849   59,993
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 117,909   117,909   80,899
Financing Receivable, Excluding Accrued Interest, Revolving 7,474   7,474   2,672
Loans 362,390   362,390   319,536
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff     0   0
Loans charged-off 0 0 0 0 0
Commercial Owner Occupied | Pass          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 68,165   68,165   58,592
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 58,323   58,323   27,127
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 25,968   25,968   38,350
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 36,695   36,695   46,340
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 43,573   43,573   53,831
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 102,604   102,604   73,509
Financing Receivable, Excluding Accrued Interest, Revolving 7,474   7,474   2,672
Loans 342,802   342,802   300,421
Commercial Owner Occupied | Pass Watch          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0   0   2,101
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 886   886   287
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 886   886   2,388
Commercial Owner Occupied | Special Mention          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0   0   2,285
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 2,238   2,238   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 6,004   6,004   6,132
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 8,242   8,242   8,417
Commercial Owner Occupied | Substandard          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   1,048
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,007   1,007   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0   0   129
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1,038   1,038   6,162
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 8,415   8,415   971
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 10,460   10,460   8,310
Commercial Real Estate Loans          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 386,986   386,986   737,605
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 623,564   623,564   186,142
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 188,188   188,188   356,855
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 357,658   357,658   547,821
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 421,388   421,388   334,852
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 421,344   421,344   188,706
Financing Receivable, Excluding Accrued Interest, Revolving 9,445   9,445   41,299
Loans 2,408,573   2,408,573   2,393,280
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff     0   0
Loans charged-off 0 0 0 0 0
Commercial Real Estate Loans | Pass          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 304,012   304,012   687,383
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 517,161   517,161   186,142
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 184,269   184,269   304,848
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 314,481   314,481   338,165
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 310,849   310,849   328,917
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 409,885   409,885   183,000
Financing Receivable, Excluding Accrued Interest, Revolving 9,445   9,445   41,299
Loans 2,050,102   2,050,102   2,069,754
Commercial Real Estate Loans | Pass Watch          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   21,226
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,087   4,087   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0   0   49,316
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 0   0   32,339
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 7,501   7,501   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 94   94   0
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 11,682   11,682   102,881
Commercial Real Estate Loans | Special Mention          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 47,862   47,862   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 50,463   50,463   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 0   0   2,691
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 1,336   1,336   76,116
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 24,765   24,765   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 242   242   251
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 124,668   124,668   79,058
Commercial Real Estate Loans | Substandard          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 35,112   35,112   28,996
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 51,853   51,853   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 3,919   3,919   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 41,841   41,841   101,201
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 78,273   78,273   5,935
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 11,123   11,123   5,455
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 222,121   222,121   141,587
Commercial loans          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 73,111   73,111   126,003
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 107,756   107,756   54,514
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 45,227   45,227   28,722
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 19,834   19,834   28,303
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 20,532   20,532   9,179
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 8,287   8,287   4,680
Financing Receivable, Excluding Accrued Interest, Revolving 192,759   192,759   193,319
Loans 467,506   467,506   444,720
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     329   1,689
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     223   409
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     106   139
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     51   139
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff     19   23
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff     0   0
Loans charged-off 371 727 728 883 2,399
Commercial loans | Pass          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 72,458   72,458   124,358
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 105,879   105,879   41,277
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 32,550   32,550   27,101
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 18,163   18,163   27,035
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 19,799   19,799   8,388
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 7,809   7,809   4,627
Financing Receivable, Excluding Accrued Interest, Revolving 153,132   153,132   189,290
Loans 409,790   409,790   422,076
Commercial loans | Pass Watch          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   21
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 691   691   43
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 250   250   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 57   57   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0   0   36
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Revolving 33,022   33,022   0
Loans 34,020   34,020   100
Commercial loans | Special Mention          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 13   13   204
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 78   78   202
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 31   31   177
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 54   54   469
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 259   259   590
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 182   182   3
Financing Receivable, Excluding Accrued Interest, Revolving 430   430   532
Loans 1,047   1,047   2,177
Commercial loans | Substandard          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 640   640   1,341
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,108   1,108   12,858
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 12,335   12,335   1,333
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 1,514   1,514   713
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 322   322   75
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 223   223   38
Financing Receivable, Excluding Accrued Interest, Revolving 6,102   6,102   3,497
Loans 22,244   22,244   19,855
Commercial loans | Doubtful          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   79
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   134
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 61   61   111
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 46   46   86
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 152   152   90
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 73   73   12
Financing Receivable, Excluding Accrued Interest, Revolving 73   73   0
Loans 405   405   512
Municipal loans          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 34,343   34,343   2,135
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,940   1,940   1,800
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,721   1,721   31,542
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 30,192   30,192   54,168
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 51,975   51,975   59,342
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 237,397   237,397   197,733
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 357,568   357,568   346,720
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff     0   0
Loans charged-off 0 0 0 0 0
Municipal loans | Pass          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 34,343   34,343   2,135
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 1,940   1,940   1,800
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 1,721   1,721   31,542
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 30,192   30,192   54,168
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 51,975   51,975   59,342
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 237,397   237,397   197,733
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 357,568   357,568   346,720
Loans to individuals          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 9,974   9,974   17,057
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,650   10,650   8,648
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 5,960   5,960   4,991
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 3,289   3,289   3,685
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 2,497   2,497   2,524
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 3,024   3,024   1,857
Financing Receivable, Excluding Accrued Interest, Revolving 1,957   1,957   2,049
Loans 37,351   37,351   40,811
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     568 [1]   1,620
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     189   34
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     30   24
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     22   68
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   24
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff     1   18
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff     0   0
Loans charged-off 487 $ 411 810 $ 855 1,788
Loans to individuals | Pass          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 9,974   9,974   16,861
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,638   10,638   8,627
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 5,944   5,944   4,980
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 3,274   3,274   3,682
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 2,496   2,496   2,524
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 3,023   3,023   1,856
Financing Receivable, Excluding Accrued Interest, Revolving 1,957   1,957   2,049
Loans 37,306   37,306   40,579
Loans to individuals | Special Mention          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year         8
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year         0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year         0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year         0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year         0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year         0
Financing Receivable, Excluding Accrued Interest, Revolving         0
Loans         8
Loans to individuals | Substandard          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   3
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 12   12   1
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 6   6   8
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 14   14   2
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 1   1   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 1   1   0
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans 34   34   14
Loans to individuals | Doubtful          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year 0   0   185
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   20
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year 10   10   3
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year 1   1   1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year 0   0   0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year 0   0   1
Financing Receivable, Excluding Accrued Interest, Revolving 0   0   0
Loans $ 11   11   210
Demand Deposit Overdrafts          
Financing Receivable, Credit Quality Indicator [Line Items]          
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff     $ 434   $ 1,200
[1] Includes $434,000 in charged off demand deposit overdrafts reported as 2026 originations.
[2] Includes $1.2 million in charged off demand deposit overdrafts reported as 2025 originations.