v3.26.1
Note 6 - Credit Quality Indicators - Schedule of Risk Categories and Origination (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
Loans, gross $ 4,776,477   $ 4,776,477   $ 3,304,713
Current period gross write-offs 3,803 $ 748 4,532 $ 1,446  
Commercial Real Estate Portfolio Segment [Member]          
Current period gross write-offs 3,125 22 3,126 66  
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 28,203   28,203   54,226
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 97,654   97,654   47,980
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 92,933   92,933   55,419
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 82,365   82,365   40,942
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 67,243   67,243   56,403
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 252,297   252,297   134,706
Financing Receivable, Revolving 6,572   6,572   3,195
Loans, gross 627,267   627,267   392,871
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   22
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     1   75
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     1   97
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] | Pass [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 28,203   28,203   54,226
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 95,324   95,324   47,332
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 92,018   92,018   49,344
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 73,558   73,558   40,512
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 62,545   62,545   55,333
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 245,357   245,357   133,226
Financing Receivable, Revolving 6,572   6,572   3,195
Loans, gross 603,577   603,577   383,168
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] | Special Mention [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 2,330   2,330   648
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 915   915   4,729
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 4,611   4,611   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 346   346   1,069
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 2,530   2,530   74
Financing Receivable, Revolving 0   0   0
Loans, gross 10,732   10,732   6,520
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] | Substandard [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   1,346
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 4,196   4,196   430
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 4,352   4,352   1
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 4,410   4,410   1,406
Financing Receivable, Revolving 0   0   0
Loans, gross 12,958   12,958   3,183
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 33,081   33,081   79,473
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 93,613   93,613   71,728
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 100,005   100,005   47,460
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 102,825   102,825   120,099
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 191,064   191,064   87,518
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 481,529   481,529   283,511
Financing Receivable, Revolving 14,457   14,457   20,287
Loans, gross 1,016,574   1,016,574   710,076
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     467   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   1,970
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     2,658   0
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     3,125   1,970
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Pass [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 33,081   33,081   79,473
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 93,613   93,613   71,707
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 98,245   98,245   47,336
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 102,825   102,825   115,103
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 186,119   186,119   75,125
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 444,325   444,325   257,596
Financing Receivable, Revolving 14,167   14,167   20,072
Loans, gross 972,375   972,375   666,412
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Special Mention [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   3,126
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 326   326   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 3,814   3,814   4,103
Financing Receivable, Revolving 290   290   215
Loans, gross 4,430   4,430   7,444
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Substandard [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   21
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 1,760   1,760   124
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   1,870
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 2,407   2,407   10,528
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 33,390   33,390   21,812
Financing Receivable, Revolving 0   0   0
Loans, gross 37,557   37,557   34,355
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Doubtful [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 2,212   2,212   1,865
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0   0   0
Financing Receivable, Revolving 0   0   0
Loans, gross 2,212   2,212   1,865
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 19,940   19,940   65,017
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 77,276   77,276   50,127
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 65,527   65,527   59,075
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 86,900   86,900   68,666
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 50,730   50,730   24,007
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 60,220   60,220   25,765
Financing Receivable, Revolving 17,116   17,116   1,351
Loans, gross 377,709   377,709   294,008
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   2,454
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     0   2,454
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member] | Pass [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 19,940   19,940   62,052
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 74,335   74,335   50,127
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 65,527   65,527   48,815
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 74,092   74,092   65,170
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 47,231   47,231   23,895
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 59,670   59,670   24,391
Financing Receivable, Revolving 16,003   16,003   1,351
Loans, gross 356,798   356,798   275,801
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member] | Special Mention [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   9,279
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 2,059   2,059   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0   0   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 156   156   1,364
Financing Receivable, Revolving 0   0   0
Loans, gross 2,215   2,215   10,643
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member] | Substandard [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   2,965
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 2,941   2,941   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   981
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 10,749   10,749   3,496
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 3,499   3,499   112
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 394   394   10
Financing Receivable, Revolving 1,113   1,113   0
Loans, gross 18,696   18,696   7,564
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 13,856   13,856   20,347
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 19,423   19,423   19,990
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 22,689   22,689   22,350
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 19,861   19,861   35,611
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 35,378   35,378   17,080
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 108,602   108,602   92,285
Financing Receivable, Revolving 8,270   8,270   3,568
Loans, gross 228,079   228,079   211,231
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     0   44
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     0   44
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Pass [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 13,856   13,856   20,347
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 19,423   19,423   19,990
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 22,689   22,689   20,478
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 18,040   18,040   35,611
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 35,378   35,378   16,728
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 108,322   108,322   91,987
Financing Receivable, Revolving 8,270   8,270   3,568
Loans, gross 225,978   225,978   208,709
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Special Mention [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0    
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0    
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0    
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0    
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0   0    
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0   0    
Financing Receivable, Revolving 0   0    
Loans, gross 0   0    
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Substandard [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   1,872
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 1,821   1,821   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0   0   352
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 280   280   298
Financing Receivable, Revolving 0   0   0
Loans, gross 2,101   2,101   2,522
Commercial Portfolio Segment [Member]          
Current period gross write-offs 188 341 479 654  
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 72,854   72,854   65,572
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 97,515   97,515   63,712
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 88,058   88,058   52,099
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 70,534   70,534   43,613
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 50,776   50,776   12,314
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 47,594   47,594   20,165
Financing Receivable, Revolving 166,724   166,724   84,262
Loans, gross 594,055   594,055   341,737
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   345
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     86   122
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     57   230
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     32   311
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     91   127
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     207   116
Financing Receivable, Revolving, Writeoff     0   28
Current period gross write-offs     473   1,279
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Pass [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 72,854   72,854   65,564
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 96,411   96,411   63,502
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 83,046   83,046   52,078
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 67,407   67,407   38,843
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 44,310   44,310   11,342
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 45,119   45,119   19,002
Financing Receivable, Revolving 159,872   159,872   80,655
Loans, gross 569,019   569,019   330,986
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Special Mention [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 153   153   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   2,158
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0   0   253
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 234   234   0
Financing Receivable, Revolving 5,800   5,800   2,050
Loans, gross 6,187   6,187   4,461
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Substandard [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   8
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 951   951   210
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 5,012   5,012   21
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 3,127   3,127   2,612
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 6,466   6,466   719
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 2,241   2,241   1,163
Financing Receivable, Revolving 1,052   1,052   1,557
Loans, gross 18,849   18,849   6,290
Commercial Portfolio Segment [Member] | Agricultural [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 6,953   6,953   11,929
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,743   10,743   6,770
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 5,780   5,780   8,151
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 6,659   6,659   8,078
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 6,576   6,576   2,520
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 2,692   2,692   1,118
Financing Receivable, Revolving 18,380   18,380   16,523
Loans, gross 57,783   57,783   55,089
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   114
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   16
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   38
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     3   26
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     3   18
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     6   212
Commercial Portfolio Segment [Member] | Agricultural [Member] | Pass [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 6,953   6,953   11,929
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 10,743   10,743   6,738
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 5,753   5,753   8,151
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 6,659   6,659   8,058
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 6,545   6,545   2,502
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 2,567   2,567   1,028
Financing Receivable, Revolving 18,380   18,380   16,523
Loans, gross 57,600   57,600   54,929
Commercial Portfolio Segment [Member] | Agricultural [Member] | Special Mention [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0   0   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0   0   0
Financing Receivable, Revolving 0   0   0
Loans, gross 0   0   0
Commercial Portfolio Segment [Member] | Agricultural [Member] | Substandard [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   32
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 27   27   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   20
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 31   31   18
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 125   125   90
Financing Receivable, Revolving 0   0   0
Loans, gross 183   183   160
Consumer Portfolio Segment [Member]          
Current period gross write-offs 421 $ 327 775 $ 649  
Consumer Portfolio Segment [Member] | Indirect Loans [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 54,938   54,938   78,566
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 66,955   66,955   55,852
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 44,437   44,437   38,430
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 30,377   30,377   30,461
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 23,257   23,257   15,642
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 28,963   28,963   21,159
Financing Receivable, Revolving 0   0   0
Loans, gross 248,927   248,927   240,110
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   22
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     70   191
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     90   93
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     78   40
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     19   93
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     403   489
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     660   928
Consumer Portfolio Segment [Member] | Indirect Loans [Member] | Performing Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 54,938   54,938   78,564
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 66,861   66,861   55,727
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 44,354   44,354   38,329
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 30,304   30,304   30,359
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 23,148   23,148   15,556
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 28,792   28,792   21,052
Financing Receivable, Revolving 0   0   0
Loans, gross 248,397   248,397   239,587
Consumer Portfolio Segment [Member] | Indirect Loans [Member] | Nonperforming Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   2
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 94   94   125
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 83   83   101
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 73   73   102
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 109   109   86
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 171   171   107
Financing Receivable, Revolving 0   0   0
Loans, gross 530   530   523
Consumer Portfolio Segment [Member] | Direct Loans [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 3,082   3,082   4,010
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,330   4,330   1,580
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 1,807   1,807   1,280
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 1,178   1,178   875
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 677   677   647
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 10,388   10,388   8,159
Financing Receivable, Revolving 0   0   0
Loans, gross 21,462   21,462   16,551
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   6
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     6   16
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     2   9
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     14   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     10   28
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     32   59
Consumer Portfolio Segment [Member] | Direct Loans [Member] | Performing Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 3,082   3,082   4,010
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 4,322   4,322   1,580
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 1,806   1,806   1,280
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 1,178   1,178   871
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 663   663   647
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 10,387   10,387   8,142
Financing Receivable, Revolving 0   0   0
Loans, gross 21,438   21,438   16,530
Consumer Portfolio Segment [Member] | Direct Loans [Member] | Nonperforming Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 8   8   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 1   1   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   4
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 14   14   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 1   1   17
Financing Receivable, Revolving 0   0   0
Loans, gross 24   24   21
Consumer Portfolio Segment [Member] | Other Loans [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   101
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 97   97   64
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 566   566   418
Financing Receivable, Revolving 11,647   11,647   9,491
Loans, gross 12,310   12,310   10,074
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   1
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   5
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   1
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     3   189
Financing Receivable, Revolving, Writeoff     80   0
Current period gross write-offs     83   196
Consumer Portfolio Segment [Member] | Other Loans [Member] | Performing Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   4
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 0   0   64
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 566   566   418
Financing Receivable, Revolving 11,647   11,647   9,491
Loans, gross 12,213   12,213   9,977
Consumer Portfolio Segment [Member] | Other Loans [Member] | Nonperforming Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 0   0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 0   0   97
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 97   97   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 0   0   0
Financing Receivable, Revolving 0   0   0
Loans, gross 97   97   97
Consumer Portfolio Segment [Member] | 1-4 Family Residential [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 69,684   69,684   90,911
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 159,035   159,035   88,021
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 125,711   125,711   59,037
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 104,644   104,644   142,907
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 186,330   186,330   140,649
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 580,746   580,746   325,543
Financing Receivable, Revolving 5,118   5,118   4,112
Loans, gross 1,231,268   1,231,268   851,180
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     23   150
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     45   67
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     68   217
Consumer Portfolio Segment [Member] | 1-4 Family Residential [Member] | Performing Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 69,684   69,684   90,911
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 158,928   158,928   88,021
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 125,711   125,711   58,641
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 104,463   104,463   142,333
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 185,463   185,463   140,411
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 577,412   577,412   323,056
Financing Receivable, Revolving 5,118   5,118   4,112
Loans, gross 1,226,779   1,226,779   847,485
Consumer Portfolio Segment [Member] | 1-4 Family Residential [Member] | Nonperforming Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 107   107   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 0   0   396
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 181   181   574
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 867   867   238
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 3,334   3,334   2,487
Financing Receivable, Revolving 0   0   0
Loans, gross 4,489   4,489   3,695
Consumer Portfolio Segment [Member] | Home Equity Loan [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 217   217   24
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 515   515   142
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 306   306   734
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 1,052   1,052   211
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 12,380   12,380   5,631
Financing Receivable, Revolving 346,573   346,573   175,044
Loans, gross 361,043   361,043   181,786
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff     0   10
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff     33   28
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff     0   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff     51   13
Financing Receivable, Revolving, Writeoff     0   0
Current period gross write-offs     84   51
Consumer Portfolio Segment [Member] | Home Equity Loan [Member] | Performing Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 139   139   24
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 482   482   135
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 142   142   296
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 656   656   211
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 11,762   11,762   4,963
Financing Receivable, Revolving 346,573   346,573   175,044
Loans, gross 359,754   359,754   180,673
Consumer Portfolio Segment [Member] | Home Equity Loan [Member] | Nonperforming Financial Instruments [Member]          
Financing Receivable, Year One, Originated, Current Fiscal Year 0   0   0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year 78   78   0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year 33   33   7
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year 164   164   438
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year 396   396   0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year 618   618   668
Financing Receivable, Revolving 0   0   0
Loans, gross $ 1,289   $ 1,289   $ 1,113