v3.25.2
Note 3 - Loans and Allowance for Credit Losses on Loans - Loans by Loan Portfolio Class (Details) - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Loans $ 6,850,273 $ 6,520,402
Home Equity Line of Credit [Member]    
Loans 263,826 247,433
Credit Card Receivable [Member]    
Loans 26,273 24,540
Commercial Real Estate Portfolio Segment [Member]    
Loans 3,000,674 2,838,788
Commercial Real Estate Portfolio Segment [Member] | Non-owner Occupied [Member]    
Loans 1,989,982 1,835,935
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied [Member]    
Loans 1,010,692 1,002,853
Commercial and Industrial Portfolio Segment [Member]    
Loans 1,491,143 1,438,654
Commercial and Industrial Portfolio Segment [Member] | Term [Member]    
Loans 856,838 884,399
Commercial and Industrial Portfolio Segment [Member] | Lines of Credit [Member]    
Loans 634,305 554,255
Residential Real Estate Portfolio Segment [Member]    
Loans 1,242,068 1,187,824
Residential Real Estate Portfolio Segment [Member] | Non-owner Occupied [Member]    
Loans 390,784 382,744
Residential Real Estate Portfolio Segment [Member] | Owner Occupied [Member]    
Loans 851,284 805,080
Construction and Development [Member]    
Loans 671,011 623,005
Consumer Portfolio Segment [Member]    
Loans 140,715 144,644
Finance Leases Portfolio Segment [Member]    
Loans $ 14,563 $ 15,514