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STOCK-BASED COMPENSATION (Details) - USD ($)
12 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Assumptions for Black-Scholes:    
Risk-free interest rate 1.29% 1.32%
Expected term in years 4 years 5 months 2 days 4 years 1 month 6 days
Volatility 40.00% 48.00%
Expected annual dividends $ 0 $ 0
Value of options granted:    
Number of options granted (in shares) 577,145 50,500
Weighted average fair value per share (in dollars per share) $ 1.44 $ 1.62
Fair value of options granted (000's) $ 831,000 $ 82,000