v3.26.1
Loans and Allowance for Credit Losses - Allowance for Credit Losses and Balances in Loan Portfolio (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
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance $ 35,496 $ 34,567 $ 35,550 $ 16,552 $ 16,552
Acquisition related allowance for credit loss (PCD)         4,924
Charge-offs (565) (507) (795) (662) (1,457)
Recoveries 257 89 433 171 418
Provision 550 650 550 13,813 15,113
Ending balance 35,738 34,798 35,738 34,798 35,550
Ending loan balance 3,072,781 2,920,792 3,072,781 2,920,792 3,022,034
Cumulative Effect of Change in Accounting Principle          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance       4,924 4,924
Agricultural [Member]          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance 171 220 219 90 90
Acquisition related allowance for credit loss (PCD)         2
Charge-offs 0     0  
Recoveries 0 0   0  
Provision 11 (1) (37) 127 127
Ending balance 182 219 182 219 219
Ending loan balance 49,672 47,273 49,672 47,273 56,218
Agricultural [Member] | Cumulative Effect of Change in Accounting Principle          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance       2 2
Commercial and Industrial [Member]          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance 8,925 5,503 6,797 2,260 2,260
Acquisition related allowance for credit loss (PCD)         2,963
Charge-offs (364) (10) (364) (10) (245)
Recoveries 153 4 173 6 9
Provision (247) (257) 1,861 21 1,810
Ending balance 8,467 5,240 8,467 5,240 6,797
Ending loan balance 411,187 351,367 411,187 351,367 352,556
Commercial and Industrial [Member] | Cumulative Effect of Change in Accounting Principle          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance       2,963 2,963
Consumer Portfolio Segment [Member]          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance 563 703 693 733 733
Charge-offs (201) (259) (405) (392) (720)
Recoveries 95 82 242 142 380
Provision 121 247 48 289 300
Ending balance 578 773 578 773 693
Ending loan balance 26,121 29,741 26,121 29,741 26,701
Commercial Real Estate Portfolio Segment [Member]          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance 15,751 20,727 18,416 9,460 9,460
Acquisition related allowance for credit loss (PCD)         1,791
Charge-offs 0 (208)   (208) (416)
Recoveries 0 0   0  
Provision 330 (2,208) (2,335) 7,268 7,581
Ending balance 16,081 18,311 16,081 18,311 18,416
Ending loan balance 1,730,214 1,743,541 1,730,214 1,743,541 1,780,396
Commercial Real Estate Portfolio Segment [Member] | Cumulative Effect of Change in Accounting Principle          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance       1,791 1,791
Construction Real Estate [Member]          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance 47 90 80 59 59
Charge-offs 0 0   0  
Recoveries 0 0   0  
Provision 5 0 (28) 31 21
Ending balance 52 90 52 90 80
Ending loan balance 25,230 21,508 25,230 21,508 19,139
Construction Real Estate [Member] | Cumulative Effect of Change in Accounting Principle          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance       0 0
Residential Portfolio Segment [Member]          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance 9,962 7,320 9,257 3,890 3,890
Acquisition related allowance for credit loss (PCD)         168
Charge-offs 0 (30) (26) (52) (76)
Recoveries 9 3 18 23 29
Provision 327 2,868 1,049 6,132 5,246
Ending balance 10,298 10,161 10,298 10,161 9,257
Ending loan balance 776,822 724,329 776,822 724,329 728,037
Residential Portfolio Segment [Member] | Cumulative Effect of Change in Accounting Principle          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance       168 168
Mortgage Warehouse Advances [Member]          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance 77 4 88 60 60
Charge-offs 0 0   0  
Recoveries 0 0   0  
Provision 3 1 (8) (55) 28
Ending balance 80 5 80 5 88
Ending loan balance $ 53,535 $ 3,033 $ 53,535 3,033 58,987
Mortgage Warehouse Advances [Member] | Cumulative Effect of Change in Accounting Principle          
Accounts, Notes, Loans and Financing Receivable [Line Items]          
Beginning balance       $ 0 $ 0