v3.26.1
Business Segments (Narrative) (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2026
USD ($)
Segment
Mar. 31, 2025
USD ($)
Dec. 31, 2025
USD ($)
Segment Reporting Information [Line Items]      
Number of operating segments | Segment 3    
Loans And Leases Receivable Gross Carrying Amount Covered $ 1,453,570   $ 1,467,462
Available For Sale Debt Securities Amortized Cost 122,916   126,197
Net realized losses on securities   $ (12,425)  
Marine loans      
Segment Reporting Information [Line Items]      
Loans And Leases Receivable Gross Carrying Amount Covered $ 170,200   $ 175,600
Community Banking [Member]      
Segment Reporting Information [Line Items]      
Available For Sale Debt Securities Amortized Cost   99,200  
Net realized losses on securities   $ 12,400