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IMPAIRMENT OF INVESTMENT SECURITIES (Schedule of Gross Unrealized Losses and Fair Value for Both Available For Sale and Held To Maturity Securities) (Details) $ in Thousands | Dec. 31, 2021 USD ($) | Sep. 30, 2021 USD ($)
--- | --- | ---
Schedule of Held-to-maturity Securities [Line Items] |  |
Number of Securities | 41 | 36
Less Than 12 Months, Fair Value | $ 56,758 | $ 46,880
Less Than 12 Months, Unrealized Losses | (1,064) | (724)
12 Months Or Greater, Fair Value | 8,306 | 6,832
12 Months Or Greater, Unrealized Losses | (302) | (284)
Total, Fair Value | 65,064 | 53,712
Total, Unrealized Losses | $ (1,366) | $ (1,008)
Obligations of U.S. government agencies Mortgage backed securities - residential [Member] |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Number of Securities | 3 | 3
Less Than 12 Months, Fair Value | $ 2,952 | $ 318
Less Than 12 Months, Unrealized Losses | (3) | (12)
12 Months Or Greater, Fair Value | 401 | 232
12 Months Or Greater, Unrealized Losses | (22) | (13)
Total, Fair Value | 3,353 | 550
Total, Unrealized Losses | $ (25) | $ (25)
Obligations of U.S. government agencies Mortgage backed securities -commercial [Member] |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Number of Securities | 1 | 1
Less Than 12 Months, Fair Value |  |
Less Than 12 Months, Unrealized Losses |  |
12 Months Or Greater, Fair Value | 684 | 703
12 Months Or Greater, Unrealized Losses |  |
Total, Fair Value | 684 | 703
Total, Unrealized Losses |  |
Obligations of U.S. government-sponsored enterprises Mortgage-backed securities-residential [Member] |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Number of Securities | 24 | 20
Less Than 12 Months, Fair Value | $ 42,010 | $ 33,690
Less Than 12 Months, Unrealized Losses | (815) | (539)
12 Months Or Greater, Fair Value |  | 1,610
12 Months Or Greater, Unrealized Losses |  | (58)
Total, Fair Value | 42,010 | 35,300
Total, Unrealized Losses | $ (815) | $ (597)
Obligations of U.S. government-sponsored enterprises Debt securities [Member] |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Number of Securities | 8 | 7
Less Than 12 Months, Fair Value | $ 9,774 | $ 10,859
Less Than 12 Months, Unrealized Losses | (224) | (139)
12 Months Or Greater, Fair Value | 4,417 | 1,483
12 Months Or Greater, Unrealized Losses | (83) | (17)
Total, Fair Value | 14,191 | 12,342
Total, Unrealized Losses | $ (307) | $ (156)
Obligations of state and political subdivisions [Member] |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Number of Securities | 4 |
Less Than 12 Months, Fair Value | $ 2,022 |
Less Than 12 Months, Unrealized Losses | (22) |
12 Months Or Greater, Fair Value |  |
12 Months Or Greater, Unrealized Losses |  |
Total, Fair Value | 2,022 |
Total, Unrealized Losses | $ (22) |
Corporate securities [Member] |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Number of Securities | 1 | 1
Less Than 12 Months, Fair Value |  |
Less Than 12 Months, Unrealized Losses |  |
12 Months Or Greater, Fair Value | 2,804 | 2,804
12 Months Or Greater, Unrealized Losses | (197) | (196)
Total, Fair Value | 2,804 | 2,804
Total, Unrealized Losses | $ (197) | $ (196)
Private label mortgage-backed securities residential [Member] |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Number of Securities |  | 4
Less Than 12 Months, Fair Value |  | $ 2,013
Less Than 12 Months, Unrealized Losses |  | (34)
12 Months Or Greater, Fair Value |  |
12 Months Or Greater, Unrealized Losses |  |
Total, Fair Value |  | 2,013
Total, Unrealized Losses |  | $ (34)

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