v3.26.3
Loans Receivable, Allowance for Credit Losses and Credit Quality - Nonaccrual Loans (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Loans Receivable and ACL          
Nonaccrual Loans with No ACL $ 29,227,000   $ 29,227,000   $ 26,283,000
Nonaccrual Loans with an ACL 6,849,000   6,849,000   16,452,000
Total Nonaccrual Loans 36,076,000   36,076,000   42,735,000
Reversal of interest income 295,000 $ 82,000,000,000 890,000 $ 288,000  
Residential real estate, portfolio | One to four-family residential          
Loans Receivable and ACL          
Nonaccrual Loans with No ACL 3,255,000   3,255,000   2,712,000
Total Nonaccrual Loans 3,255,000   3,255,000   2,712,000
Residential real estate, portfolio | Home equity          
Loans Receivable and ACL          
Nonaccrual Loans with No ACL 1,546,000   1,546,000   1,359,000
Total Nonaccrual Loans 1,546,000   1,546,000   1,359,000
Commercial real estate, portfolio | Commercial          
Loans Receivable and ACL          
Nonaccrual Loans with No ACL 13,587,000   13,587,000   855,000
Total Nonaccrual Loans 13,587,000   13,587,000   855,000
Commercial, portfolio | Construction & land development          
Loans Receivable and ACL          
Nonaccrual Loans with No ACL         10,000
Total Nonaccrual Loans         10,000
Commercial, portfolio | Commercial and industrial          
Loans Receivable and ACL          
Nonaccrual Loans with No ACL 9,837,000   9,837,000   19,799,000
Nonaccrual Loans with an ACL 6,849,000   6,849,000   16,452,000
Total Nonaccrual Loans 16,686,000   16,686,000   36,251,000
Consumer, portfolio          
Loans Receivable and ACL          
Nonaccrual Loans with No ACL 1,002,000   1,002,000   1,548,000
Total Nonaccrual Loans $ 1,002,000   $ 1,002,000   $ 1,548,000