v3.26.1
Loans Receivable, Net and Allowance for Credit Losses - Schedule of Composition of Allowance for Credit Losses on Loans and Related Recorded Investment in Loans (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
Financing Receivable Allowance For Credit Losses [Line Items]          
Balance, beginning of period $ 26,238 $ 22,974 $ 25,449 $ 22,502 $ 22,502
Provision (benefit) charged to expense 1,669 1,348 2,962 2,079 4,469
Charge-offs (354) (222) (858) (485) (1,561)
Recoveries 1   1 4 39
Balance, end of period 27,554 24,100 27,554 24,100 25,449
Ending balance: individually evaluated for impairment 77 276 77 276 667
Ending balance: collectively evaluated for impairment 27,477 23,824 27,477 23,824 24,782
Ending balance: individually evaluated for impairment 23,568 19,474 23,568 19,474 26,863
Ending balance: collectively evaluated for impairment 2,886,074 2,462,732 2,886,074 2,462,732 2,598,047
Total 2,909,642 2,482,206 2,909,642 2,482,206 2,624,910
1-4 Family Residential          
Financing Receivable Allowance For Credit Losses [Line Items]          
Balance, beginning of period 4,674 4,501 3,873 5,932 5,932
Provision (benefit) charged to expense 620 (818) 1,421 (2,211) (1,990)
Charge-offs       (38) (69)
Recoveries 1   1    
Balance, end of period 5,295 3,683 5,295 3,683 3,873
Ending balance: collectively evaluated for impairment 5,295 3,683 5,295 3,683 3,873
Ending balance: individually evaluated for impairment 6,318 2,283 6,318 2,283 4,837
Ending balance: collectively evaluated for impairment 420,025 450,067 420,025 450,067 429,537
Total 426,343 452,350 426,343 452,350 434,374
Multifamily          
Financing Receivable Allowance For Credit Losses [Line Items]          
Balance, beginning of period 7,946 7,840 9,041 5,004 5,004
Provision (benefit) charged to expense 1,586 1,023 491 3,859 4,037
Balance, end of period 9,532 8,863 9,532 8,863 9,041
Ending balance: collectively evaluated for impairment 9,532 8,863 9,532 8,863 9,041
Ending balance: individually evaluated for impairment 12,133 11,703 12,133 11,703 13,112
Ending balance: collectively evaluated for impairment 1,045,479 681,967 1,045,479 681,967 743,430
Total 1,057,612 693,670 1,057,612 693,670 756,542
Nonresidential          
Financing Receivable Allowance For Credit Losses [Line Items]          
Balance, beginning of period 4,742 2,997 4,353 2,697 2,697
Provision (benefit) charged to expense 146 297 535 597 1,656
Balance, end of period 4,888 3,294 4,888 3,294 4,353
Ending balance: collectively evaluated for impairment 4,888 3,294 4,888 3,294 4,353
Ending balance: individually evaluated for impairment   405   405  
Ending balance: collectively evaluated for impairment 535,521 404,107 535,521 404,107 526,210
Total 535,521 404,512 535,521 404,512 526,210
Construction and Land          
Financing Receivable Allowance For Credit Losses [Line Items]          
Balance, beginning of period 5,608 6,646 6,149 7,710 7,710
Provision (benefit) charged to expense 806 249 265 (815) (1,561)
Balance, end of period 6,414 6,895 6,414 6,895 6,149
Ending balance: collectively evaluated for impairment 6,414 6,895 6,414 6,895 6,149
Ending balance: individually evaluated for impairment 5,040 4,807 5,040 4,807 8,247
Ending balance: collectively evaluated for impairment 812,111 878,655 812,111 878,655 845,849
Total 817,151 883,462 817,151 883,462 854,096
Business Loans          
Financing Receivable Allowance For Credit Losses [Line Items]          
Balance, beginning of period 3,258 947 2,017 1,113 1,113
Provision (benefit) charged to expense (1,491) 620 254 672 2,309
Charge-offs (354) (222) (858) (444) (1,444)
Recoveries       4 39
Balance, end of period 1,413 1,345 1,413 1,345 2,017
Ending balance: individually evaluated for impairment 77 276 77 276 667
Ending balance: collectively evaluated for impairment 1,336 1,069 1,336 1,069 1,350
Ending balance: individually evaluated for impairment 77 276 77 276 667
Ending balance: collectively evaluated for impairment 72,361 47,096 72,361 47,096 52,396
Total 72,438 47,372 72,438 47,372 53,063
Consumer          
Financing Receivable Allowance For Credit Losses [Line Items]          
Balance, beginning of period 10 43 16 46 46
Provision (benefit) charged to expense 2 (23) (4) (23) 18
Charge-offs       (3) (48)
Balance, end of period 12 20 12 20 16
Ending balance: collectively evaluated for impairment 12 20 12 20 16
Ending balance: collectively evaluated for impairment 577 840 577 840 625
Total $ 577 $ 840 $ 577 $ 840 $ 625