STOCK-BASED COMPENSATION (Details 1) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Number of Options [Roll Forward]
Outstanding, beginning of period (in shares)	234,000	246,383
Granted (in shares)	577,145	50,500
Exercised (in shares)	(43,932)	(23,237)
Shares withheld for payment of taxes upon exercise of stock option (in shares)	(16,068)	(4,346)
Forfeited (in shares)	(8,300)	(29,350)
Expired (in shares)	(25,200)	(5,950)
Outstanding, end of period (in shares)	717,645	234,000
Wgtd. Avg. Exercise Price [Roll Forward]
Outstanding, beginning of period (in dollars per share)	$ 4.48	$ 4.38
Granted (in dollars per share)	4.15	4.12
Exercised (in dollars per share)	1.86	1.53
Shares withheld for payment of taxes upon exercise of stock option (in dollars per share)	1.88	1.72
Forfeited (in dollars per share)	6.04	5.73
Expired (in dollars per share)	5.02	5.11
Outstanding, end of period (in dollars per share)	$ 4.40	$ 4.48
For options expected to vest
Number expected to vest (in shares)	536,334	212,455
Number expected to vest (in dollars per share)	$ 4.51	$ 4.47
Weighted average remaining term, in years	5 years 6 months 30 days	3 years 2 months 23 days
Intrinsic value (000s)	$ 0	$ 173
For exercisable options
Number exercisable (in shares)	171,500	121,650
Number exercisable (in dollars per share)	$ 5.39	$ 3.64
Weighted average remaining term, in years	3 years 6 months 19 days	1 year 8 months 24 days
Intrinsic value (000s)	$ 0	$ 161
For non-exercisable options
Expense not yet recognized (000s)	$ 710	$ 145
Weighted average years to be recognized	3 years 6 months 15 days	2 years 7 months 3 days
For options exercised, Intrinsic value (000s)	$ 159	$ 69