v3.25.2
Allowance for Credit Losses (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2023
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest $ 6,337 $ 5,871 $ 5,229
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 870 170  
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery 145 61  
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) 1,191 83  
Allowance for Credit Losses, Collectively Evaluated for Impairment 6,144 5,863  
Allowance for Credit Losses, Individually Evaluated for Impairment 193 8  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 613,684 622,878  
Loans Receivable, Collectively Evaluated for Impairment 586,818 598,413  
Loans Receivable, Individually Evaluated for Impairment 26,866 24,465  
Cumulative Effect, Period of Adoption, Adjustment      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest   668  
One-to-four family      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest 1,799 2,005 716
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0  
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery 0 0  
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) (206) 69  
Allowance for Credit Losses, Collectively Evaluated for Impairment 1,799 2,005  
Allowance for Credit Losses, Individually Evaluated for Impairment 0 0  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 74,387 82,787  
Loans Receivable, Collectively Evaluated for Impairment 72,888 78,636  
Loans Receivable, Individually Evaluated for Impairment 1,499 4,151  
One-to-four family | Cumulative Effect, Period of Adoption, Adjustment      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest   1,220  
Multifamily      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest 820 720 1,109
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0  
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery 0 0  
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) 100 3  
Allowance for Credit Losses, Collectively Evaluated for Impairment 820 720  
Allowance for Credit Losses, Individually Evaluated for Impairment 0 0  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 165,812 177,203  
Loans Receivable, Collectively Evaluated for Impairment 161,879 174,718  
Loans Receivable, Individually Evaluated for Impairment 3,933 2,485  
Multifamily | Cumulative Effect, Period of Adoption, Adjustment      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest   (392)  
Commercial real estate      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest 1,465 1,222 1,814
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0  
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery 0 0  
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) 243 (95)  
Allowance for Credit Losses, Collectively Evaluated for Impairment 1,404 1,222  
Allowance for Credit Losses, Individually Evaluated for Impairment 61 0  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 178,257 175,384  
Loans Receivable, Collectively Evaluated for Impairment 169,935 170,862  
Loans Receivable, Individually Evaluated for Impairment 8,322 4,522  
Commercial real estate | Cumulative Effect, Period of Adoption, Adjustment      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest   (497)  
Construction      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest 3 1 0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0  
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery 0 0  
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) 2 1  
Allowance for Credit Losses, Collectively Evaluated for Impairment 3 1  
Allowance for Credit Losses, Individually Evaluated for Impairment 0 0  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 4,567 2,203  
Loans Receivable, Collectively Evaluated for Impairment 4,567 2,203  
Loans Receivable, Individually Evaluated for Impairment 0 0  
Business      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest 1,646 1,415 1,139
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 289 10  
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery 10 55  
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) 510 (274)  
Allowance for Credit Losses, Collectively Evaluated for Impairment 1,547 1,408  
Allowance for Credit Losses, Individually Evaluated for Impairment 99 7  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss [1] 164,964 169,602  
Loans Receivable, Collectively Evaluated for Impairment 151,885 156,340  
Loans Receivable, Individually Evaluated for Impairment 13,079 13,262  
Business | Cumulative Effect, Period of Adoption, Adjustment      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest   505  
Consumer      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest 593 450 449
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 581 160  
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery 135 6  
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) 589 321  
Allowance for Credit Losses, Collectively Evaluated for Impairment 560 449  
Allowance for Credit Losses, Individually Evaluated for Impairment 33 1  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss [2] 25,697 15,699  
Loans Receivable, Collectively Evaluated for Impairment 25,664 15,654  
Loans Receivable, Individually Evaluated for Impairment 33 45  
Consumer | Cumulative Effect, Period of Adoption, Adjustment      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest   (166)  
Unallocated      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest 11 58 $ 2
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff 0 0  
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery 0 0  
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal) (47) 58  
Allowance for Credit Losses, Collectively Evaluated for Impairment 11 58  
Allowance for Credit Losses, Individually Evaluated for Impairment 0 0  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss 0 0  
Loans Receivable, Collectively Evaluated for Impairment 0 0  
Loans Receivable, Individually Evaluated for Impairment 0 0  
Unallocated | Cumulative Effect, Period of Adoption, Adjustment      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest   (2)  
Construction      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest   1  
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss $ 4,567 2,203  
Construction | Cumulative Effect, Period of Adoption, Adjustment      
Financing Receivable, Allowance for Credit Losses [Line Items]      
Allowance for Credit Loss, Excluding Accrued Interest    
[1] 1) Includes business overdrafts of $50 thousand and $73 thousand as of March 31, 2025 and 2024, respectively
[2]
(2) Includes consumer overdrafts of $18 thousand and $15 thousand as of March 31, 2025 and 2024, respectively