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FAIR VALUE DISCLOSURES (Schedule of Assets Measured at Fair Value on a Recurring Basis) (Details) - USD ($) $ in Thousands | Mar. 31, 2020 | Sep. 30, 2019
--- | --- | ---
Fair value measured on recurring basis: |  |
Securities available for sale | $ 9,573 | $ 16,703
Obligations of U.S. government enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale | 468 | 495
Obligations of U.S. government-sponsored enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale | 9,105 | 14,708
Obligations of U.S. government-sponsored enterprises Debt securities [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  | 1,500
Fair Value, Measurements, Recurring [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale | 9,573 | 16,703
Fair Value, Measurements, Recurring [Member] | Obligations of U.S. government enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale | 468 | 495
Fair Value, Measurements, Recurring [Member] | Obligations of U.S. government-sponsored enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale | 9,105 | 14,708
Fair Value, Measurements, Recurring [Member] | Obligations of U.S. government-sponsored enterprises Debt securities [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  | 1,500
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Obligations of U.S. government enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Obligations of U.S. government-sponsored enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member] | Obligations of U.S. government-sponsored enterprises Debt securities [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale | 9,573 | 16,703
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Obligations of U.S. government enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale | 468 | 495
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Obligations of U.S. government-sponsored enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale | 9,105 | 14,708
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member] | Obligations of U.S. government-sponsored enterprises Debt securities [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  | 1,500
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Obligations of U.S. government enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Obligations of U.S. government-sponsored enterprises Mortgage-backed securities-residential [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  |
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member] | Obligations of U.S. government-sponsored enterprises Debt securities [Member] |  |
Fair value measured on recurring basis: |  |
Securities available for sale |  |

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