LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR CREDIT LOSSES (Details) - Schedule of Loans Receivable - USD ($) $ in Thousands	Jun. 30, 2024	Sep. 30, 2023
Schedule of Loans Receivable [Line Items]
Total loans receivable	$ 760,354	$ 698,206
Net deferred loan costs	(945)	(806)
Total loans receivable, net	759,409	697,400
One-to four-family residential [Member]
Schedule of Loans Receivable [Line Items]
One-to-four family residential	238,735	237,683
Commercial real estate [Member]
Schedule of Loans Receivable [Line Items]
Commercial real estate	447,023	389,134
Construction and land [Member]
Schedule of Loans Receivable [Line Items]
Construction and land	24,093	21,853
Home equity loans and lines of credit [Member]
Schedule of Loans Receivable [Line Items]
Home equity loans and lines of credit	23,902	16,983
Commercial business [Member]
Schedule of Loans Receivable [Line Items]
Commercial business	24,356	30,194
Other [Member]
Schedule of Loans Receivable [Line Items]
Other	$ 2,245	$ 2,359