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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
FHLB stock par value	$ 100
Revenue from contracts with customers included in service charges	$ 1,200	$ 1,100
Revenue from contracts with customers included in other operating income	87	110
Fees for other customer services		$ 777

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- Definition

Fees for other customer services.

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Revenue from contracts with customers included in other operating income.

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Revenue from contracts with customers included in service charges.

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