STOCK-BASED COMPENSATION, RESTRICTED STOCK (Details) - USD ($)		1 Months Ended	3 Months Ended		9 Months Ended
	Sep. 14, 2017	Sep. 30, 2017	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Share-based compensation
Stock-based compensation (in dollars)			$ 1,000,000	$ 1,200,000	$ 3,600,000	$ 3,600,000
Restricted Stock Units (RSUs)
Number of Grants
Granted (in shares)					295,000
Unvested balance at		295,000	295,000		295,000
Weighted-Average Grant Date Fair Value
Granted (in dollars per share)					$ 1.25
Unvested balance at (in dollars per share)		$ 1.25	$ 1.25		$ 1.25
Restricted stock units issued
Number of shares issued to employees (in shares)	295,000
Share-based compensation
Stock-based compensation (in dollars)			$ 9,000
Unrecognized compensation
Total unrecognized compensation expense		$ 360,000	$ 360,000		$ 360,000
Period for unrecognized compensation expense is estimated to be recognized		2 years