Quarterly report [Sections 13 or 15(d)]

Loans Receivable - Schedule of Allowance for Loan Losses, by Loan Segment (Details)

v3.26.3
Loans Receivable - Schedule of Allowance for Loan Losses, by Loan Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance $ 17,694 $ 18,184 $ 17,506 $ 16,911 $ 16,911
Charge-offs (277) (290) (350) (418) (755)
Recoveries 37 22 144 532  
Provisions 88 61 242 952  
Ending Balance 17,542 17,977 17,542 17,977 17,506
Residential real estate          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 3,216 2,755 2,757 4,481 4,481
Charge-offs (116) 0 (121) 0 (13)
Recoveries 32 15 102 50  
Provisions 61 (22) 455 (1,783)  
Ending Balance 3,193 2,748 3,193 2,748 2,757
Home equity          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 736 738 688 835 835
Charge-offs 0 0 0 0 0
Recoveries 0 0 0 0  
Provisions (19) (56) 29 (153)  
Ending Balance 717 682 717 682 688
Commercial real estate          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 8,860 9,150 9,152 6,444 6,444
Charge-offs (69) 0 (69) 0 0
Recoveries 0 0 0 4  
Provisions (41) 86 (333) 2,788  
Ending Balance 8,750 9,236 8,750 9,236 9,152
Construction and land development          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 1,623 1,495 1,114 2,651 2,651
Charge-offs 0 0 0 0 0
Recoveries 0 0 0 0  
Provisions 95 (345) 604 (1,501)  
Ending Balance 1,718 1,150 1,718 1,150 1,114
Multifamily          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 1,973 2,301 2,078 1,003 1,003
Charge-offs 0 0 0 (46) (201)
Recoveries 0 1 0 11  
Provisions (104) 226 (209) 1,560  
Ending Balance 1,869 2,528 1,869 2,528 2,078
Commercial business          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 1,164 1,603 1,583 1,185 1,185
Charge-offs (59) (276) (102) (337) (495)
Recoveries 3 0 38 460  
Provisions 72 141 (339) 160  
Ending Balance 1,180 1,468 1,180 1,468 1,583
Consumer          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 2 2 2 5 5
Charge-offs (33) (14) (58) (35) (46)
Recoveries 2 6 4 7  
Provisions 30 9 53 26  
Ending Balance 1 3 1 3 2
Manufactured homes          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 116 125 116 252 252
Charge-offs 0 0 0 0 0
Recoveries 0 0 0 0  
Provisions (5) (9) (5) (136)  
Ending Balance 111 116 111 116 116
Government          
Financing Receivable, Allowance for Credit Loss [Roll Forward]          
Beginning Balance 4 15 16 55 55
Charge-offs 0 0 0 0 0
Recoveries 0 0 0 0  
Provisions (1) 31 (13) (9)  
Ending Balance $ 3 $ 46 $ 3 $ 46 $ 16