v3.25.2
Note 4 - Loans - Schedule of Past Due Loans (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Loans, gross $ 3,303,359 $ 3,268,346
Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 14,746 9,624
Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 2,981 3,408
Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 27,819 21,218
Financial Asset, Past Due [Member]    
Loans, gross 45,546 34,250
Financial Asset, Not Past Due [Member]    
Loans, gross 3,257,813 3,234,096
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member]    
Loans, gross 401,833 391,108
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 1,684 95
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 0 446
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 596 937
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] | Financial Asset, Past Due [Member]    
Loans, gross 2,280 1,478
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 399,553 389,630
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member]    
Loans, gross 702,755 695,284
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 551 15
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 0 52
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 18,678 8,105
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Financial Asset, Past Due [Member]    
Loans, gross 19,229 8,172
Commercial Real Estate Portfolio Segment [Member] | Nonowner Occupied [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 683,526 687,112
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member]    
Loans, gross 216,737 206,600
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 1,450 53
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 216 0
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 50 1,760
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Financial Asset, Past Due [Member]    
Loans, gross 1,716 1,813
Commercial Real Estate Portfolio Segment [Member] | Farmland [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 215,021 204,787
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member]    
Loans, gross 279,459 295,181
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 0 0
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 0 113
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 1,082 525
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Past Due [Member]    
Loans, gross 1,082 638
Commercial Real Estate Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 278,377 294,543
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member]    
Loans, gross 364,560 351,533
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 1,391 941
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 378 324
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 3,413 3,858
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Financial Asset, Past Due [Member]    
Loans, gross 5,182 5,123
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 359,378 346,410
Commercial Portfolio Segment [Member] | Agricultural [Member]    
Loans, gross 54,586 56,429
Commercial Portfolio Segment [Member] | Agricultural [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 353 284
Commercial Portfolio Segment [Member] | Agricultural [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 185 26
Commercial Portfolio Segment [Member] | Agricultural [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 256 360
Commercial Portfolio Segment [Member] | Agricultural [Member] | Financial Asset, Past Due [Member]    
Loans, gross 794 670
Commercial Portfolio Segment [Member] | Agricultural [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 53,792 55,759
Residential Portfolio Segment [Member] | 1-4 Family Residential [Member]    
Loans, gross 850,077 845,539
Residential Portfolio Segment [Member] | 1-4 Family Residential [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 7,208 6,688
Residential Portfolio Segment [Member] | 1-4 Family Residential [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 1,874 1,943
Residential Portfolio Segment [Member] | 1-4 Family Residential [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 2,683 4,570
Residential Portfolio Segment [Member] | 1-4 Family Residential [Member] | Financial Asset, Past Due [Member]    
Loans, gross 11,765 13,201
Residential Portfolio Segment [Member] | 1-4 Family Residential [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 838,312 832,338
Residential Portfolio Segment [Member] | Home Equity Loan [Member]    
Loans, gross 171,504 158,139
Residential Portfolio Segment [Member] | Home Equity Loan [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 618 104
Residential Portfolio Segment [Member] | Home Equity Loan [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 79 0
Residential Portfolio Segment [Member] | Home Equity Loan [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 471 503
Residential Portfolio Segment [Member] | Home Equity Loan [Member] | Financial Asset, Past Due [Member]    
Loans, gross 1,168 607
Residential Portfolio Segment [Member] | Home Equity Loan [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 170,336 157,532
Consumer Portfolio Segment [Member] | Other Loans [Member]    
Loans, gross 7,993 7,993
Consumer Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 5 0
Consumer Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 1 1
Consumer Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 0 0
Consumer Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Past Due [Member]    
Loans, gross 6 1
Consumer Portfolio Segment [Member] | Other Loans [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 7,987 7,992
Consumer Portfolio Segment [Member] | 1-4 Family Residential [Member]    
Loans, gross 850,077 845,539
Consumer Portfolio Segment [Member] | Home Equity Loan [Member]    
Loans, gross 171,504 158,139
Consumer Portfolio Segment [Member] | Indirect Loans [Member]    
Loans, gross 236,037 241,355
Consumer Portfolio Segment [Member] | Indirect Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 1,420 1,385
Consumer Portfolio Segment [Member] | Indirect Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 248 473
Consumer Portfolio Segment [Member] | Indirect Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 572 500
Consumer Portfolio Segment [Member] | Indirect Loans [Member] | Financial Asset, Past Due [Member]    
Loans, gross 2,240 2,358
Consumer Portfolio Segment [Member] | Indirect Loans [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross 233,797 238,997
Consumer Portfolio Segment [Member] | Direct Loans [Member]    
Loans, gross 17,818 19,185
Consumer Portfolio Segment [Member] | Direct Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member]    
Loans, gross 66 59
Consumer Portfolio Segment [Member] | Direct Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member]    
Loans, gross 0 30
Consumer Portfolio Segment [Member] | Direct Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member]    
Loans, gross 18 100
Consumer Portfolio Segment [Member] | Direct Loans [Member] | Financial Asset, Past Due [Member]    
Loans, gross 84 189
Consumer Portfolio Segment [Member] | Direct Loans [Member] | Financial Asset, Not Past Due [Member]    
Loans, gross $ 17,734 $ 18,996