STOCK-BASED COMPENSATION (Details 2) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2015	Sep. 30, 2015
Deferred compensation arrangement
Transaction price		$ 4.80
Deferred compensation | Certain member of management | Maximum
Deferred compensation arrangement
Potential bonus payable to members of management		$ 1,180
Deferred compensation | Certain member of management | Recurring | Level 2 | Other long-term liabilities
Deferred compensation arrangement
Deferred compensation arrangement paid	$ 204
Deferred compensation liability, noncurrent		$ 0