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BENEFIT PLANS (Additional Information) (Detail) - USD ($)
12 Months Ended
Oct. 06, 2008
Sep. 30, 2015
Sep. 30, 2014
Defined Benefit Plan, Contributions by Employer   $ 378,000 $ 368,000
Total ESOP shares 203,363 184,100 186,045
Employee Stock Ownership Plan (ESOP), Weighted Average Purchase Price of Shares Purchased $ 10.00    
Employee Stock Ownership Plan (ESOP), Compensation Expense   $ 851,000 $ 715,000