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LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) [Line Items] |  |  |
TDR Loan |  | $ 106,000 | $ 373,000
Commercial relationships |  | 500,000 |
Criticized relationships |  | 250,000 |
Loan modification |  | $ 106,000 | $ 373,000
Loan [Member] |  |  |
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) [Line Items] |  |  |
TDR Loan | $ 124,000 |  |

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