STOCK-BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2018

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Stock-Based Compensation Charged

The charge for stock-based compensation in our condensed consolidated statement of operations and comprehensive income / loss was as follows:

	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2018		2017		2018		2017
Stock-based compensation expense from continuing operations	$	1,088	$	845	$	2,162	$	1,612
Stock-based compensation expense from discontinued operations	40		34		78		63

Schedule of Stock Options Activity

There was no option activity during the six months ended June 30, 2018. The summary of stock options outstanding as at June 30, 2018 and December 31, 2017 is presented below:

	Shares	Weighted Average Exercise Price per Share		Weighted Average Remaining Contractual Term (years)	Aggregate Intrinsic Value
Outstanding at December 31, 2017	2,011,392	$	2.32	7.58	$	4,677
Outstanding at June 30, 2018	2,011,392	2.32		7.08	3,671
Vested and expected to vest	2,011,392	2.32		7.08	3,671
Exercisable at June 30, 2018	1,405,696	$	2.31	7.04	$	2,580

Schedule of Restricted Stock Unit Activity

The following table summarizes information about unvested RSU as at June 30, 2018 and December 31, 2017:

	Number of Shares / Units		Weighted Average Grant Date Fair Value
Unvested at December 31, 2017	2,694,063		$	3.07
Granted	962,369		4.28
Vested	(1,162,732	)	3.17
Unvested at June 30, 2018	2,493,700		$	3.49