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INCOME TAXES (Details) - USD ($)
$ in Thousands
3 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Income Taxes [Line Items]    
Computed expected tax expense $ 1,295 $ 1,730
State income taxes 63 74
Stock option disqualifying dispositions and other permanent differences 9 42
Total income tax expense $ 1,367 $ 1,846