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LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR CREDIT LOSSES - Schedule of the Loan Portfolio by Analyzing the Age (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Sep. 30, 2024
--- | --- | ---
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Current | $ 843,077 | $ 779,980
Total Loans | 845,410 | 781,216
One-to-four family residential [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Current | 243,441 | 245,458
Total Loans | 245,235 | 246,201
Commercial real estate [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Current | 523,587 | 461,203
Total Loans | 523,990 | 461,319
Construction and land [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Current | 25,930 | 22,722
Total Loans | 25,930 | 22,722
Home equity lines of credit [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Current | 29,415 | 24,492
Total Loans | 29,415 | 24,728
Commercial business [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Current | 18,999 | 23,870
Total Loans | 19,135 | 24,011
Other [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Current | 1,705 | 2,235
Total Loans | 1,705 | 2,235
30-59 Days Past Due [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due | 136 | 141
30-59 Days Past Due [Member] | One-to-four family residential [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
30-59 Days Past Due [Member] | Commercial real estate [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
30-59 Days Past Due [Member] | Construction and land [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
30-59 Days Past Due [Member] | Home equity lines of credit [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
30-59 Days Past Due [Member] | Commercial business [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due | 136 | 141
30-59 Days Past Due [Member] | Other [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
60-89 Days Past Due [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due | 1,277 | 863
60-89 Days Past Due [Member] | One-to-four family residential [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due | 1,162 | 627
60-89 Days Past Due [Member] | Commercial real estate [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due | 115 |
60-89 Days Past Due [Member] | Construction and land [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
60-89 Days Past Due [Member] | Home equity lines of credit [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  | 236
60-89 Days Past Due [Member] | Commercial business [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
60-89 Days Past Due [Member] | Other [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
90 Days + Past Due [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due | 920 | 232
90 Days + Past Due [Member] | One-to-four family residential [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due | 632 | 116
90 Days + Past Due [Member] | Commercial real estate [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due | 288 | 116
90 Days + Past Due [Member] | Construction and land [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
90 Days + Past Due [Member] | Home equity lines of credit [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
90 Days + Past Due [Member] | Commercial business [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |
90 Days + Past Due [Member] | Other [Member] |  |
Schedule of the Loan Portfolio by Analyzing the Age [Line Items] |  |
Past Due |  |

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