STOCKHOLDERS' EQUITY (Details) - Restricted Stock Units (RSUs) [Member]	12 Months Ended
	Dec. 31, 2017 $ / shares shares
Number of restricted stock units outstanding, Beginning balance \| shares	890,000
Weighted average grant date fair value, Beginning balance \| $ / shares	$ 2.29
Grants of restricted stock units \| shares	40,500
Grants of restricted stock units, weighted average grant date fair value \| $ / shares	$ 3.80
Vested restricted stock units \| shares	(110,500)
Vested restricted stock units, weighted average grant date fair value \| $ / shares	$ 2.96
Unvested restricted stock units, shares, Ending balance \| shares	820,000
Unvested restricted stock units, weighted average grant date fair value, Ending balance \| $ / shares	$ 2.28