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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 | 9 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2016 USD ($) N | Sep. 30, 2015 USD ($) N
Available For Sale and Held To Maturity Securities |  |
Number of Securities | N | 7 | 14
Less Than 12 Months, Fair Value | $ 3,325 | $ 5,523
Less Than 12 Months, Unrealized Losses | (187) | (36)
12 Months Or Greater, Fair Value | 2,862 | 13,140
12 Months Or Greater, Unrealized Losses | (99) | (166)
Total, Fair Value | 6,187 | 18,663
Total, Unrealized Losses | $ (286) | $ (202)
Obligations of U.S. government agencies Mortgage backed securities - residential [Member] |  |
Available For Sale and Held To Maturity Securities |  |
Number of Securities | N | 2 | 3
Less Than 12 Months, Fair Value |  |
Less Than 12 Months, Unrealized Losses |  |
12 Months Or Greater, Fair Value | 884 | 2,254
12 Months Or Greater, Unrealized Losses | (92) | (99)
Total, Fair Value | 884 | 2,254
Total, Unrealized Losses | $ (92) | $ (99)
Obligations of U.S. government-sponsored enterprises Mortgage backed securities - residential [Member] |  |
Available For Sale and Held To Maturity Securities |  |
Number of Securities | N | 1 | 7
Less Than 12 Months, Fair Value |  | $ 4,424
Less Than 12 Months, Unrealized Losses |  | (34)
12 Months Or Greater, Fair Value | 1,962 | 8,688
12 Months Or Greater, Unrealized Losses | (6) | (40)
Total, Fair Value | 1,962 | 13,112
Total, Unrealized Losses | $ (6) | $ (74)
Private label mortgage-backed securities-residential [Member] |  |
Available For Sale and Held To Maturity Securities |  |
Number of Securities | N | 3 | 2
Less Than 12 Months, Fair Value | $ 504 |
Less Than 12 Months, Unrealized Losses | (8) |
12 Months Or Greater, Fair Value | 16 | 223
12 Months Or Greater, Unrealized Losses | (1) | (2)
Total, Fair Value | 520 | 223
Total, Unrealized Losses | $ (9) | $ (2)
Corporate securities [Member] |  |
Available For Sale and Held To Maturity Securities |  |
Number of Securities | N | 1 |
Less Than 12 Months, Fair Value | $ 2,821 |
Less Than 12 Months, Unrealized Losses | (179) |
12 Months Or Greater, Fair Value |  |
12 Months Or Greater, Unrealized Losses |  |
Total, Fair Value | 2,821 |
Total, Unrealized Losses | $ (179) |
Obligations of U.S. government agencies Mortgage backed securities -commercial [Member] |  |
Available For Sale and Held To Maturity Securities |  |
Number of Securities | N |  | 1
Less Than 12 Months, Fair Value |  | $ 1,099
Less Than 12 Months, Unrealized Losses |  | (2)
12 Months Or Greater, Fair Value |  |
12 Months Or Greater, Unrealized Losses |  |
Total, Fair Value |  | 1,099
Total, Unrealized Losses |  | $ (2)
Obligations of U.S. government-sponsored enterprises Debt securities [Member] |  |
Available For Sale and Held To Maturity Securities |  |
Number of Securities | N |  | 1
Less Than 12 Months, Fair Value |  |
Less Than 12 Months, Unrealized Losses |  |
12 Months Or Greater, Fair Value |  | 1,975
12 Months Or Greater, Unrealized Losses |  | (25)
Total, Fair Value |  | 1,975
Total, Unrealized Losses |  | $ (25)

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