v3.26.1
Loans (Allowance for Credit Losses) (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Financing Receivable Allowance For Credit Losses [Line Items]          
Beginning balance $ 26,102 $ 24,740 $ 25,500 $ 24,070  
Provision for credit losses 887 895 1,485 1,567  
Recoveries 9 8 19 19  
Charge-offs (297) (710) (303) (723)  
Ending balance 26,701 24,933 26,701 24,933  
Allowance for Credit Losses:          
Individually evaluated for impairment 100   100   $ 111
Collectively evaluated for impairment 26,601   26,601   25,389
Balances, end of period 26,701 24,933 26,701 24,933 25,500
Loans:          
Individually evaluated for impairment 5,768   5,768   6,848
Collectively evaluated for impairment 2,310,927   2,310,927   2,176,410
Balances, end of period 2,316,695   2,316,695   2,183,258
Unfunded commitments 380 134 585 144  
Held to maturity, change in allowance for credit loss   2 2 1  
Residential Real Estate [Member]          
Financing Receivable Allowance For Credit Losses [Line Items]          
Beginning balance 5,270 5,115 5,908 5,121  
Provision for credit losses 222 356 (422) 344  
Recoveries 8 6 14 12  
Charge-offs (296) 0 (296) 0  
Ending balance 5,204 5,477 5,204 5,477  
Allowance for Credit Losses:          
Individually evaluated for impairment 87   87   27
Collectively evaluated for impairment 5,117   5,117   5,881
Balances, end of period 5,204 5,477 5,204 5,477 5,908
Loans:          
Individually evaluated for impairment 4,550   4,550   5,583
Collectively evaluated for impairment 352,197   352,197   302,109
Balances, end of period 356,747   356,747   307,692
Commercial Real Estate [Member]          
Financing Receivable Allowance For Credit Losses [Line Items]          
Beginning balance 9,932 9,197 9,476 8,788  
Provision for credit losses 184 294 640 703  
Recoveries 0 0 0 0  
Charge-offs 0 0 0 0  
Ending balance 10,116 9,491 10,116 9,491  
Allowance for Credit Losses:          
Individually evaluated for impairment 0   0   0
Collectively evaluated for impairment 10,116   10,116   9,476
Balances, end of period 10,116 9,491 10,116 9,491 9,476
Loans:          
Individually evaluated for impairment 0   0   0
Collectively evaluated for impairment 1,314,367   1,314,367   1,244,835
Balances, end of period 1,314,367   1,314,367   1,244,835
Commercial and Industrial [Member]          
Financing Receivable Allowance For Credit Losses [Line Items]          
Beginning balance 5,330 4,434 4,814 4,633  
Provision for credit losses 407 73 919 (131)  
Recoveries 1 1 5 6  
Charge-offs 0 0 0 0  
Ending balance 5,738 4,508 5,738 4,508  
Allowance for Credit Losses:          
Individually evaluated for impairment 13   13   84
Collectively evaluated for impairment 5,725   5,725   4,730
Balances, end of period 5,738 4,508 5,738 4,508 4,814
Loans:          
Individually evaluated for impairment 1,218   1,218   1,265
Collectively evaluated for impairment 299,047   299,047   294,283
Balances, end of period 300,265   300,265   295,548
Correspondent Banks [Member]          
Financing Receivable Allowance For Credit Losses [Line Items]          
Beginning balance 1,018 817 1,015 654  
Provision for credit losses 76 57 79 220  
Recoveries 0 0 0 0  
Charge-offs 0 0 0 0  
Ending balance 1,094 874 1,094 874  
Allowance for Credit Losses:          
Individually evaluated for impairment 0   0   0
Collectively evaluated for impairment 1,094   1,094   1,015
Balances, end of period 1,094 874 1,094 874 1,015
Loans:          
Individually evaluated for impairment 0   0   0
Collectively evaluated for impairment 137,912   137,912   127,968
Balances, end of period 137,912   137,912   127,968
Consumer and Other [Member]          
Financing Receivable Allowance For Credit Losses [Line Items]          
Beginning balance 4,552 5,177 4,287 4,874  
Provision for credit losses (2) 115 269 431  
Recoveries 0 1 0 1  
Charge-offs (1) (710) (7) (723)  
Ending balance 4,549 4,583 4,549 4,583  
Allowance for Credit Losses:          
Individually evaluated for impairment 0   0   0
Collectively evaluated for impairment 4,549   4,549   4,287
Balances, end of period 4,549 $ 4,583 4,549 $ 4,583 4,287
Loans:          
Individually evaluated for impairment 0   0   0
Collectively evaluated for impairment 207,404   207,404   207,215
Balances, end of period $ 207,404   $ 207,404   $ 207,215