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LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR CREDIT LOSSES (Details) - Schedule of Allowance for Loan Losses by Loan Category - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Mar. 31, 2024 | Dec. 31, 2023 | Mar. 31, 2023 | Dec. 31, 2022 | Mar. 31, 2024 | Sep. 30, 2023
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance | $ 7,683 | $ 8,330 | $ 8,750 | $ 8,433 | $ 8,330 |
Loans receivable: |  |  |  |  |  |
Effect of adopting ASU 2016-13 |  | (1,032) |  |  |  |
Charge-offs |  |  | (102) |  |  |
Recoveries | 65 |  | 1 |  | 66 |
Provision (credit) | (54) | 385 | 195 | 317 |  |
Balance-Ending balance | 7,694 | 7,683 | 8,844 | 8,750 | 7,694 |
One-to-Four Family Residential [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance | 1,191 | 1,259 | 1,235 | 1,223 | 1,259 |
Loans receivable: |  |  |  |  |  |
Effect of adopting ASU 2016-13 |  | 7 |  |  |  |
Charge-offs |  |  |  |  |  |
Recoveries |  |  | 1 |  |  |
Provision (credit) | (421) | (75) | 34 | 12 |  |
Balance-Ending balance | 770 | 1,191 | 1,270 | 1,235 | 770 |
Commercial Real Estate [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance | 4,849 | 5,277 | 5,130 | 4,612 | 5,277 |
Loans receivable: |  |  |  |  |  |
Effect of adopting ASU 2016-13 |  | (589) |  |  |  |
Charge-offs |  |  |  |  |  |
Recoveries |  |  |  |  |  |
Provision (credit) | 237 | 161 | 280 | 518 |  |
Balance-Ending balance | 5,086 | 4,849 | 5,410 | 5,130 | 5,086 |
Construction and Land [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance | 718 | 472 | 526 | 461 | 472 |
Loans receivable: |  |  |  |  |  |
Effect of adopting ASU 2016-13 |  | (55) |  |  |  |
Charge-offs |  |  |  |  |  |
Recoveries | 65 |  |  |  |  |
Provision (credit) | 77 | 301 | (58) | 65 |  |
Balance-Ending balance | 860 | 718 | 468 | 526 | 860 |
Home Equity Lines of Credit [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance | 80 | 207 | 256 | 263 | 207 |
Loans receivable: |  |  |  |  |  |
Effect of adopting ASU 2016-13 |  | (87) |  |  |  |
Charge-offs |  |  |  |  |  |
Recoveries |  |  |  |  |  |
Provision (credit) | (28) | (40) | (10) | (7) |  |
Balance-Ending balance | 52 | 80 | 246 | 256 | 52 |
Commercial Business [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance | 845 | 939 | 1,375 | 1,484 | 939 |
Loans receivable: |  |  |  |  |  |
Effect of adopting ASU 2016-13 |  | (133) |  |  |  |
Charge-offs |  |  | (102) |  |  |
Recoveries |  |  |  |  |  |
Provision (credit) | 78 | 39 | 62 | (109) |  |
Balance-Ending balance | 923 | 845 | 1,335 | 1,375 | 923 |
Other [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 2 | 1 | 1 | 2 |
Loans receivable: |  |  |  |  |  |
Effect of adopting ASU 2016-13 |  | (1) |  |  |  |
Charge-offs |  |  |  |  |  |
Recoveries |  |  |  |  |  |
Provision (credit) | 3 | (1) |  |  |  |
Balance-Ending balance | 3 |  | 1 | 1 | 3 |
Unallocated [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 174 | 227 | 389 | 174 |
Loans receivable: |  |  |  |  |  |
Effect of adopting ASU 2016-13 |  | (174) |  |  |  |
Charge-offs |  |  |  |  |  |
Recoveries |  |  |  |  |  |
Provision (credit) |  |  | (113) | (162) |  |
Balance-Ending balance |  |  | $ 114 | $ 227 |  |
Allowance for Loan Losses Beginning [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 8,330 |  |  | 8,330 |
Allowance for Loan Losses Beginning [Member] | One-to-Four Family Residential [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 1,259 |  |  | 1,259 |
Allowance for Loan Losses Beginning [Member] | Commercial Real Estate [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 5,277 |  |  | 5,277 |
Allowance for Loan Losses Beginning [Member] | Construction and Land [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 472 |  |  | 472 |
Allowance for Loan Losses Beginning [Member] | Home Equity Lines of Credit [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 207 |  |  | 207 |
Allowance for Loan Losses Beginning [Member] | Commercial Business [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 939 |  |  | 939 |
Allowance for Loan Losses Beginning [Member] | Other [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 2 |  |  | 2 |
Allowance for Loan Losses Beginning [Member] | Unallocated [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 174 |  |  | 174 |
Allowance for Loan Losses Impairment [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Allowance for Loan Losses Impairment [Member] | One-to-Four Family Residential [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Allowance for Loan Losses Impairment [Member] | Commercial Real Estate [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Allowance for Loan Losses Impairment [Member] | Construction and Land [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Allowance for Loan Losses Impairment [Member] | Home Equity Lines of Credit [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Allowance for Loan Losses Impairment [Member] | Commercial Business [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Allowance for Loan Losses Impairment [Member] | Other [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Allowance for Loan Losses Impairment [Member] | Unallocated [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Allowance for Loan Losses Impairment One [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 8,330
Allowance for Loan Losses Impairment One [Member] | One-to-Four Family Residential [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 1,259
Allowance for Loan Losses Impairment One [Member] | Commercial Real Estate [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 5,277
Allowance for Loan Losses Impairment One [Member] | Construction and Land [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 472
Allowance for Loan Losses Impairment One [Member] | Home Equity Lines of Credit [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 207
Allowance for Loan Losses Impairment One [Member] | Commercial Business [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 939
Allowance for Loan Losses Impairment One [Member] | Other [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 2
Allowance for Loan Losses Impairment One [Member] | Unallocated [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 174
Loans receivable Beginning [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 698,206 |  |  | 698,206 |
Loans receivable Beginning [Member] | One-to-Four Family Residential [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 237,683 |  |  | 237,683 |
Loans receivable Beginning [Member] | Commercial Real Estate [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 389,134 |  |  | 389,134 |
Loans receivable Beginning [Member] | Construction and Land [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 21,853 |  |  | 21,853 |
Loans receivable Beginning [Member] | Home Equity Lines of Credit [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 16,983 |  |  | 16,983 |
Loans receivable Beginning [Member] | Commercial Business [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 30,194 |  |  | 30,194 |
Loans receivable Beginning [Member] | Other [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  | 2,359 |  |  | 2,359 |
Loans receivable Beginning [Member] | Unallocated [Member] |  |  |  |  |  |
Schedule of Allowance for Loan Losses by Loan Category [Line Items] |  |  |  |  |  |
Balance - Beginning balance |  |  |  |  |  |
Loans Receivable For impairment [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  | 7,621
Loans Receivable For impairment [Member] | One-to-Four Family Residential [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  | 2,031
Loans Receivable For impairment [Member] | Commercial Real Estate [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  | 2,969
Loans Receivable For impairment [Member] | Construction and Land [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  | 2,474
Loans Receivable For impairment [Member] | Home Equity Lines of Credit [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Loans Receivable For impairment [Member] | Commercial Business [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  | 147
Loans Receivable For impairment [Member] | Other [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Loans Receivable For impairment [Member] | Unallocated [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Collectively evaluated for impairment |  |  |  |  |  |
Loans Receivable For impairment One [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 690,585
Loans Receivable For impairment One [Member] | One-to-Four Family Residential [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 235,652
Loans Receivable For impairment One [Member] | Commercial Real Estate [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 386,165
Loans Receivable For impairment One [Member] | Construction and Land [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 19,379
Loans Receivable For impairment One [Member] | Home Equity Lines of Credit [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 16,983
Loans Receivable For impairment One [Member] | Commercial Business [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 30,047
Loans Receivable For impairment One [Member] | Other [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  | 2,359
Loans Receivable For impairment One [Member] | Unallocated [Member] |  |  |  |  |  |
Loans receivable: |  |  |  |  |  |
Individually evaluated for impairment |  |  |  |  |  |

X
- Definition Amount of charge-off means a lender or creditor has written the account off as a loss, and the account is closed to future charges. It may be sold to a debt buyer or transferred to a collection agency. You are still legally obligated to pay the debt. + References No definition available. + Details
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- Definition Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph c -Publisher SEC Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (1) -Publisher SEC Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (3) -Publisher SEC Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
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- Definition Amount of allowance for credit loss on financing receivable evaluated on individual basis. Excludes financing receivable evaluated on collective basis. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 4 -Subparagraph (SAB Topic 6.L.5.a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480418/310-10-S99-4 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 30 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479391/326-20-30-2 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph c -Publisher SEC Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
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