v3.26.1
Allowance for Credit Losses- Amortized cost basis of collateral dependent loans (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable $ 2,898,360 $ 2,705,713
Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 25,673 21,714
Collateral Other than Real Estate [Member]    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 7,299 6,495
Commercial | Commercial & Industrial    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 644,640 646,742
Commercial | Commercial & Industrial | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 3,527 3,644
Commercial | Commercial & Industrial | Collateral Other than Real Estate [Member]    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 5,965 5,666
Commercial | Farmland    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 131,960 125,856
Commercial | Farmland | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 48 48
Commercial | Non Farm, Non Residential    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 1,166,217 910,336
Commercial | Non Farm, Non Residential | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 17,866 17,572
Commercial | Agriculture    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 118,521 138,798
Commercial | Agriculture | Collateral Other than Real Estate [Member]    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 1,334 829
Commercial | All Other Commercial    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 349,651 553,612
Commercial | All Other Commercial | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 143 143
Residential | First Liens    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 556,758 448,389
Residential | First Liens | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 2,963 82
Residential | Home Equity    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 143,279 106,787
Residential | Home Equity | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 255  
Residential | Junior Liens    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 76,420 72,553
Residential | Junior Liens | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 402  
Residential | Multifamily    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 487,371 330,369
Residential | Multifamily | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 453 205
Residential | All Other Residential    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 37,838 28,857
Residential | All Other Residential | Real Estate    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 16 20
Consumer | Motor Vehicle    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable 674,834 659,666
Consumer | All Other Consumer    
Financing Receivable, Allowance for Credit Loss [Line Items]    
Loans receivable $ 28,488 $ 28,469