Represents cost of shares repurchased by the ESOP trust.

No definition available.

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- Definition

Percentage of common shares sold.

+ References

No definition available.

+ Details

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- Definition

Discount on common shares, or any unamortized balance thereof, shown separately as a deduction from the applicable account(s) as circumstances require.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.4-07)
-URI https://asc.fasb.org/extlink&oid=120397183&loc=d3e187103-122770

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- Definition

Total number of shares of other common stock instruments held by shareholders, such as exchangeable shares. May be all or portion of the number of common shares authorized.

+ References

No definition available.

+ Details

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- Definition

The amount of plan compensation cost recognized during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 40
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=109244661&loc=d3e17540-113929

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- Definition

Description of the terms of a loan made to the ESOP by a lender other than the employer, including interest rate and repayment requirements, and description of any guarantee of debt repayment made by the employer to the lender.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 40
-Section 25
-Paragraph 9
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=109244457&loc=d3e16545-113920

+ Details

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- Definition

Sum of the allocated, committed-to-be-released and suspense shares of the entity held by the plan.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 40
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=109244661&loc=d3e17540-113929

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

Weighted average purchase price of capital shares purchased through an employee stock ownership plan.

+ References

No definition available.

+ Details

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Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- 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

No definition available.

+ Details

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- Details

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STOCK-BASED COMPENSATION AND STOCK REPURCHASE PROGRAM (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Nov. 30, 2007
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Average cost of shares repurchased (per share)	$ 10.77
Compensation expense	$ 0	$ 6,000
Total ESOP shares	490,260
Unreleased shares	$ 34
2006 ESOP Trust [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Cost of shares repurchased by ESOP trust	$ 23
Average cost of shares repurchased (per share)	$ 10.58
2021 ESOP Trust [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Total ESOP shares	312,800
Percentage of common shares sold	8.00%
Description of loan with respect to employee stock ownership plan	he Company’s ESOP (“2006 ESOP”) was established in 2006 as part of the Company’s initial public offering. The total cost of shares purchased by the 2006 ESOP trust was $2.3 million, reflecting an average cost per share of $10.58. The loan bore a variable interest rate that adjusted annually to Prime Rate (3.25% at January 1, 2021) with principal and interest payable annually in equal installments over thirty years. The 2006 ESOP loan was fully repaid during the year ended September 30, 2021 and the remaining shares were allocated to participants.
Common Stock [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Common stock, shares outstanding			354,891