Amount of expense (income) related to adjustment to fair value of loans receivable.

No definition available.

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Data Type:	xbrli:monetaryItemType
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- Definition

The interest rate on modified financing receivable.

+ References

No definition available.

+ Details

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- Definition

Credit performance modified term of loans and leases receivable.

+ References

No definition available.

+ Details

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- Definition

Amortization term of notes receivable, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Term of notes receivable, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ 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/2009/role/commonPracticeRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481962/310-10-50-3

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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-SubTopic 10
-Name Accounting Standards Codification
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-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

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Period Type:	duration

- Definition

Amortized cost excluding accrued interest, before allowance for credit loss, fee, and loan in process, of financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S45
-Paragraph 1
-Publisher FASB
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-Topic 942
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-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
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-Paragraph 1
-Subparagraph (SX 210.9-03(7))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amortized cost excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481962/310-10-50-42

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

Amount of interest income on financing receivable on nonaccrual status.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 16
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-16

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

This is the sum of principal amount outstanding for both securitized and unsecuritized loans of all types.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 860
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481326/860-20-50-4

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The cash inflow associated with the sale of loans receivables arising from the financing of goods and services.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-12

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- Details

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- Details

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- Details

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- Details

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LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES - Narratives (Details) - USD ($)	3 Months Ended		9 Months Ended		12 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Sep. 30, 2025
LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES
Total Loans	$ 136,563,000		$ 136,563,000		$ 132,835,000
Total outstanding principal balance on serviced loans	10,800,000		10,800,000		11,200,000
Modified loans made to borrowers			0	$ 0
Interest income recognized until principal balance is collected	0	$ 0	0	$ 0
Substandard
LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES
Total Loans	670,000		670,000		753,000
Commercial loans
LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES
Total Loans	2,740,000		$ 2,740,000		2,372,000
Commercial loans \| Substandard
LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES
Credit performance modified term			4 years
Modified interest rate			6.00%
Term of notes receivable			5 years
Amortization term of notes receivable			25 years
Fair value adjustment of loans receivable			$ (22,000)		$ 42,000
Commercial loans \| Substandard \| Collateral Pledged
LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES
Total Loans	$ 108,000		108,000
Commercial loans \| Substandard \| Purchased Non-Credit Impaired Loans
LOANS RECEIVABLE AND ALLOWANCE FOR CREDIT LOSSES
Proceeds from restructuring paid off current principal and interest due			$ 505,000