IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains - USD ($) $ in Thousands	Dec. 31, 2022	Sep. 30, 2022
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	$ 88,273	$ 88,864
Unrealized losses	(12,712)	(13,662)
Mortgage-backed securities - residential [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	4,800	4,915
Unrealized losses	(727)	(728)
Mortgage-backed securities - commercial [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	613	631
Unrealized losses	(1)
Mortgage-backed securities - residential [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	49,719	50,268
Unrealized losses	(8,905)	(9,455)
Debt securities [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	22,592	22,427
Unrealized losses	(2,234)	(2,395)
Private label mortgage-backed securities residential [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	206	215
Unrealized losses	(14)	(10)
Obligations of state and political subdivisions [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	2,739	2,845
Unrealized losses	(435)	(638)
Corporate securities [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	7,604	7,563
Unrealized losses	(396)	(436)
Less Than 12 Months [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	31,243	39,968
Unrealized losses	(2,971)	(4,139)
Less Than 12 Months [Member] | Mortgage-backed securities - residential [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	2,306	2,364
Unrealized losses	(138)	(140)
Less Than 12 Months [Member] | Mortgage-backed securities - commercial [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	613	631
Unrealized losses	(1)
Less Than 12 Months [Member] | Mortgage-backed securities - residential [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	15,061	21,180
Unrealized losses	(2,020)	(2,795)
Less Than 12 Months [Member] | Debt securities [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	9,870	11,664
Unrealized losses	(457)	(660)
Less Than 12 Months [Member] | Private label mortgage-backed securities residential [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	206	215
Unrealized losses	(14)	(10)
Less Than 12 Months [Member] | Obligations of state and political subdivisions [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	526	1,268
Unrealized losses	(2)	(181)
Less Than 12 Months [Member] | Corporate securities [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	2,661	2,646
Unrealized losses	(339)	(353)
12 Months Or Greater [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	57,030	48,896
Unrealized losses	(9,741)	(9,523)
12 Months Or Greater [Member] | Mortgage-backed securities - residential [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	2,494	2,551
Unrealized losses	(589)	(588)
12 Months Or Greater [Member] | Mortgage-backed securities - residential [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	34,658	29,088
Unrealized losses	(6,885)	(6,660)
12 Months Or Greater [Member] | Debt securities [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	12,722	10,763
Unrealized losses	(1,777)	(1,735)
12 Months Or Greater [Member] | Obligations of state and political subdivisions [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	2,213	1,577
Unrealized losses	(433)	(457)
12 Months Or Greater [Member] | Corporate securities [Member]
IMPAIRMENT OF INVESTMENT SECURITIES (Details) - Schedule of investment securities with fair values greater than their amortized cost contain unrealized gains [Line Items]
Fair value	4,943	4,917
Unrealized losses	$ (57)	$ (83)