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INVESTMENT SECURITIES (Schedule of Securities With Unrealized Losses) (Details) $ in Thousands	Sep. 30, 2022 USD ($) Integer	Sep. 30, 2021 USD ($) Integer
Available For Sale and Held To Maturity Securities
Number of Securities | Integer	80	36
Less than 12 Months, Fair Value	$ 39,968	$ 46,880
Less than 12 Months, Unrealized Losses	(4,139)	(724)
12 Months or Longer, Fair Value	48,896	6,832
12 Months or Longer, Unrealized Losses	(9,523)	(284)
Total, Fair Value	88,864	53,712
Total, Unrealized Losses	$ (13,662)	$ (1,008)
Obligations of U.S. government agencies Mortgage backed securities - residential [Member]
Available For Sale and Held To Maturity Securities
Number of Securities | Integer	6	3
Less than 12 Months, Fair Value	$ 2,364	$ 318
Less than 12 Months, Unrealized Losses	(140)	(12)
12 Months or Longer, Fair Value	2,551	232
12 Months or Longer, Unrealized Losses	(588)	(13)
Total, Fair Value	4,915	550
Total, Unrealized Losses	$ (728)	$ (25)
Obligations of U.S. government agencies Mortgage backed securities -commercial [Member]
Available For Sale and Held To Maturity Securities
Number of Securities | Integer	1	1
Less than 12 Months, Fair Value	$ 631
Less than 12 Months, Unrealized Losses
12 Months or Longer, Fair Value		703
12 Months or Longer, Unrealized Losses
Total, Fair Value	631	703
Total, Unrealized Losses
Obligations of U.S. government-sponsored enterprises Mortgage-backed securities-residential [Member]
Available For Sale and Held To Maturity Securities
Number of Securities | Integer	49	20
Less than 12 Months, Fair Value	$ 21,180	$ 33,690
Less than 12 Months, Unrealized Losses	(2,795)	(539)
12 Months or Longer, Fair Value	29,088	1,610
12 Months or Longer, Unrealized Losses	(6,660)	(58)
Total, Fair Value	50,268	35,300
Total, Unrealized Losses	$ (9,455)	$ (597)
Obligations of U.S. government-sponsored enterprises Debt securities [Member]
Available For Sale and Held To Maturity Securities
Number of Securities | Integer	14	7
Less than 12 Months, Fair Value	$ 11,664	$ 10,859
Less than 12 Months, Unrealized Losses	(660)	(139)
12 Months or Longer, Fair Value	10,763	1,483
12 Months or Longer, Unrealized Losses	(1,735)	(17)
Total, Fair Value	22,427	12,342
Total, Unrealized Losses	$ (2,395)	$ (156)
Obligations of state and political subdivisions [Member]
Available For Sale and Held To Maturity Securities
Number of Securities | Integer	7	4
Less than 12 Months, Fair Value	$ 1,268	$ 2,013
Less than 12 Months, Unrealized Losses	(181)	(34)
12 Months or Longer, Fair Value	1,577
12 Months or Longer, Unrealized Losses	(457)
Total, Fair Value	2,845	2,013
Total, Unrealized Losses	$ (638)	$ (34)
Corporate securities [Member]
Available For Sale and Held To Maturity Securities
Number of Securities | Integer	2	1
Less than 12 Months, Fair Value	$ 2,646
Less than 12 Months, Unrealized Losses	(353)
12 Months or Longer, Fair Value	4,917	2,804
12 Months or Longer, Unrealized Losses	(83)	(196)
Total, Fair Value	7,563	2,804
Total, Unrealized Losses	$ (436)	$ (196)

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