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INVESTMENT SECURITIES (Details) - Schedule of the amortized cost and fair values of securities available for sale - USD ($) $ in Thousands	Mar. 31, 2023	Sep. 30, 2022
Obligations of U.S. government agencies:
Amortized Cost	$ 10,692	$ 11,147
Gross Unrealized Gains	1
Gross Unrealized Losses	(1,535)	(1,918)
Fair Value	9,158	9,229
Obligations of U.S. government agencies:
Amortized Cost	89,722	91,646
Gross Unrealized Gains	17	12
Gross Unrealized Losses	(9,782)	(11,744)
Fair Value	79,957	79,914
Available for Sale and Held to Maturity [Member]
Obligations of U.S. government agencies:
Amortized Cost	100,414	102,793
Gross Unrealized Gains	18	12
Gross Unrealized Losses	(11,317)	(13,662)
Fair Value	89,115	89,143
Obligations of U.S. government agencies Mortgage backed securities - residential [Member]
Obligations of U.S. government agencies:
Amortized Cost	112	118
Gross Unrealized Gains
Gross Unrealized Losses	(8)	(11)
Fair Value	104	107
Obligations of U.S. government-sponsored enterprises Mortgage backed securities - residential [Member]
Obligations of U.S. government agencies:
Amortized Cost	10,580	11,029
Gross Unrealized Gains	1
Gross Unrealized Losses	(1,527)	(1,907)
Fair Value	9,054	9,122
Obligations of U.S. government agencies:
Amortized Cost	47,302	48,961
Gross Unrealized Gains		12
Gross Unrealized Losses	(6,528)	(7,548)
Fair Value	40,774	41,425
Obligations of U.S. government agencies Mortgage-backed securities - residential [Member]
Obligations of U.S. government agencies:
Amortized Cost	5,300	5,525
Gross Unrealized Gains
Gross Unrealized Losses	(643)	(717)
Fair Value	4,657	4,808
Obligations of U.S. government agencies Mortgage-backed securities - commercial [Member]
Obligations of U.S. government agencies:
Amortized Cost	599	631
Gross Unrealized Gains
Gross Unrealized Losses	(2)
Fair Value	597	631
Obligations of U.S. government-sponsored enterprises Debt securities [Member]
Obligations of U.S. government agencies:
Amortized Cost	24,830	24,821
Gross Unrealized Gains
Gross Unrealized Losses	(1,864)	(2,395)
Fair Value	22,966	22,426
Private label mortgage-backed securities - residential [Member]
Obligations of U.S. government agencies:
Amortized Cost	216	224
Gross Unrealized Gains
Gross Unrealized Losses	(17)	(10)
Fair Value	199	214
Obligations of state and political subdivisions [Member]
Obligations of U.S. government agencies:
Amortized Cost	3,475	3,484
Gross Unrealized Gains	17
Gross Unrealized Losses	(332)	(638)
Fair Value	3,160	2,846
Corporate securities [Member]
Obligations of U.S. government agencies:
Amortized Cost	8,000	8,000
Gross Unrealized Gains
Gross Unrealized Losses	(396)	(436)
Fair Value	$ 7,604	$ 7,564

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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