v3.26.1
Note 3 - Loans Receivable and Allowance for Credit Losses - Loans - Schedule of Allowance for Credit Losses by Category (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
Beginning balance $ 32,443 $ 31,653 $ 31,937 $ 31,870 $ 31,870
Provision for (reversal of) credit losses on loans 2,559 1,715 5,209 3,220  
Charge-offs (4,439) (1,641) (7,289) (3,710) (10,464)
Recoveries 602 462 1,308 809  
Net (charge-offs) recoveries (3,837) (1,179) (5,981) (2,901)  
Ending balance 31,165 32,189 31,165 32,189 31,937
Commercial Real Estate Portfolio Segment [Member]          
Beginning balance 6,557 6,904 5,959 7,001 7,001
Provision for (reversal of) credit losses on loans 881 166 1,479 69  
Charge-offs (2,277) 0 (2,277) 0 (2,300)
Recoveries 0 0 0 0  
Net (charge-offs) recoveries (2,277) 0 (2,277) 0  
Ending balance 5,161 7,070 5,161 7,070 5,959
Residential Portfolio Segment [Member]          
Beginning balance 7,405 7,475 7,402 7,440 7,440
Provision for (reversal of) credit losses on loans 113 179 116 214  
Charge-offs 0 0 0 0  
Recoveries 0 0 0 0  
Net (charge-offs) recoveries 0 0 0 0  
Ending balance 7,518 7,654 7,518 7,654 7,402
Consumer Portfolio Segment [Member]          
Beginning balance 16,661 14,856 15,934 14,185 14,185
Provision for (reversal of) credit losses on loans 1,559 1,468 4,278 3,428  
Charge-offs (2,123) (1,641) (4,743) (3,277) (7,731)
Recoveries 602 392 1,230 739  
Net (charge-offs) recoveries (1,521) (1,249) (3,513) (2,538)  
Ending balance 16,699 15,075 16,699 15,075 15,934
Commercial Business Portfolio Segment [Member]          
Beginning balance 1,820 2,418 2,642 3,244 3,244
Provision for (reversal of) credit losses on loans 6 (98) (664) (491)  
Charge-offs (39) 0 (269) (433) (433)
Recoveries 0 70 78 70  
Net (charge-offs) recoveries (39) 70 (191) (363)  
Ending balance $ 1,787 $ 2,390 $ 1,787 $ 2,390 $ 2,642