BASIS OF PRESENTATION, RISKS AND UNCERTAINTIES, ACCOUNTING POLICIES AND RECENT ACCOUNTING DEVELOPMENTS (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Sep. 30, 2021
Loans and Loan Interest Income Recognition
Loans with evidence of credit deterioration since origination	$ 1,483	$ 10,241
Financial Asset Acquired with Credit Deterioration
Loans and Loan Interest Income Recognition
Loans with evidence of credit deterioration since origination	$ 1,500	$ 10,200

The recorded balance, net of any applicable reductions (for example, unamortized accretable yield and allowance for loan losses). This relates to loans not accounted for debt securities with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=121614798&loc=d3e15032-111544

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 30
-Section 15
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=123409700&loc=d3e13503-111538

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant