XML 94 R80.htm IDEA: XBRL DOCUMENT v3.25.3
Loans Receivable and Allowance for Loan Losses: Impaired Financing Receivables (Details)
$ in Thousands
 12 Months Ended
Sep. 30, 2023
USD ($)
Impaired Financing Receivable, Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Recorded Investment $ 3,764
Impaired Financing Receivable, with Related Allowance, Recorded Investment 245
Impaired Financing Receivable, Recorded Investment 4,009
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 3,857
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 245
Impaired Financing Receivable, Unpaid Principal Balance (Loan Balance Plus Charge Off) 4,102
Related ACL 123
Impaired Financing Receivable, Average Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 4,102
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment 247
Impaired Financing Receivable, Average Recorded Investment 4,349
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized 213
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized 0
Impaired Financing Receivable, Interest Income Recognized 213
Impaired Financing Receivable, Interest Income, Cash Basis Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Cash Basis Interest Income Recognized 172
Impaired Financing Receivable, with Related Allowance, Cash Basis Interest Income Recognized 0
Impaired Financing Receivable, Cash Basis Interest Income Recognized 172
Mortgage loans, one-to-four family  
Impaired Financing Receivable, Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 368
Impaired Financing Receivable, Recorded Investment 368
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 412
Impaired Financing Receivable, Unpaid Principal Balance (Loan Balance Plus Charge Off) 412
Related ACL 0
Impaired Financing Receivable, Average Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 378
Impaired Financing Receivable, Average Recorded Investment 378
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized 29
Impaired Financing Receivable, Interest Income Recognized 29
Impaired Financing Receivable, Interest Income, Cash Basis Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Cash Basis Interest Income Recognized 29
Impaired Financing Receivable, Cash Basis Interest Income Recognized 29
Mortgage loans, commercial  
Impaired Financing Receivable, Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 2,973
Impaired Financing Receivable, Recorded Investment 2,973
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 2,973
Impaired Financing Receivable, Unpaid Principal Balance (Loan Balance Plus Charge Off) 2,973
Related ACL 0
Impaired Financing Receivable, Average Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 2,987
Impaired Financing Receivable, Average Recorded Investment 2,987
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized 167
Impaired Financing Receivable, Interest Income Recognized 167
Impaired Financing Receivable, Interest Income, Cash Basis Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Cash Basis Interest Income Recognized 129
Impaired Financing Receivable, Cash Basis Interest Income Recognized 129
Mortgage loans, land  
Impaired Financing Receivable, Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 0
Impaired Financing Receivable, Recorded Investment 0
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 0
Impaired Financing Receivable, Unpaid Principal Balance (Loan Balance Plus Charge Off) 0
Related ACL 0
Impaired Financing Receivable, Average Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 297
Impaired Financing Receivable, Average Recorded Investment 297
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized 5
Impaired Financing Receivable, Interest Income Recognized 5
Impaired Financing Receivable, Interest Income, Cash Basis Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Cash Basis Interest Income Recognized 4
Impaired Financing Receivable, Cash Basis Interest Income Recognized 4
Consumer loans, home equity and second mortgage  
Impaired Financing Receivable, Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 382
Impaired Financing Receivable, Recorded Investment 382
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 382
Impaired Financing Receivable, Unpaid Principal Balance (Loan Balance Plus Charge Off) 382
Related ACL 0
Impaired Financing Receivable, Average Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 390
Impaired Financing Receivable, Average Recorded Investment 390
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized 12
Impaired Financing Receivable, Interest Income Recognized 12
Impaired Financing Receivable, Interest Income, Cash Basis Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Cash Basis Interest Income Recognized 10
Impaired Financing Receivable, Cash Basis Interest Income Recognized 10
Consumer loans, other  
Impaired Financing Receivable, Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 0
Impaired Financing Receivable, Recorded Investment 0
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 0
Impaired Financing Receivable, Unpaid Principal Balance (Loan Balance Plus Charge Off) 0
Related ACL 0
Impaired Financing Receivable, Average Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 1
Impaired Financing Receivable, Average Recorded Investment 1
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized 0
Impaired Financing Receivable, Interest Income Recognized 0
Impaired Financing Receivable, Interest Income, Cash Basis Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Cash Basis Interest Income Recognized 0
Impaired Financing Receivable, Cash Basis Interest Income Recognized 0
Commercial business loans  
Impaired Financing Receivable, Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Recorded Investment 41
Impaired Financing Receivable, with Related Allowance, Recorded Investment 245
Impaired Financing Receivable, Recorded Investment 286
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 90
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance (Loan Balance Plus Charge Off) 245
Impaired Financing Receivable, Unpaid Principal Balance (Loan Balance Plus Charge Off) 335
Related ACL 123
Impaired Financing Receivable, Average Recorded Investment [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment 49
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment 247
Impaired Financing Receivable, Average Recorded Investment 296
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Interest Income Recognized 0
Impaired Financing Receivable, with Related Allowance, Interest Income Recognized 0
Impaired Financing Receivable, Interest Income Recognized 0
Impaired Financing Receivable, Interest Income, Cash Basis Method [Abstract]  
Impaired Financing Receivable, with No Related Allowance, Cash Basis Interest Income Recognized 0
Impaired Financing Receivable, with Related Allowance, Cash Basis Interest Income Recognized 0
Impaired Financing Receivable, Cash Basis Interest Income Recognized $ 0