STOCK BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2017

Equity [Abstract]

Schedule of Share-Based Compensation Activity

Number of Options Outstanding and Exercisable			Number of RSUs Outstanding
Outstanding 2013 & 2014 Plans – December 31, 2016	1,607,347		Non vested - December 31, 2016	185,260
Options granted	165,000		Shares granted	200,000
Options exercised	(120,000	)	Shares vested	(67,949	)
Options forfeited	—		Shares forfeited	—
Options expired	—		Shares expired	—
Outstanding – June 30, 2017	1,652,347		Non Vested & Outstanding - June 30, 2017	317,311
Exercisable – June 30, 2017	1,246,563

Schedule of Weighted-Average Black-Scholes Option Pricing Model Assumptions

The assumptions used in the Black-Scholes option-pricing model and the weighted-average grant date fair value of the option awards for the periods presented were as follows:

	Three Months Ended June 30,						Six Months Ended June 30,
	2017			2016			2017		2016
Volatility	141		%	149		%	139% - 142%		149% - 152%
Expected term (in years)	6			7			6		7
Risk-free rate	1.82		%	1.26		%	1.26% - 1.82%		1.22% - 1.26%
Expected dividend yield	—		%	—		%	—	%	—	%
Weighted-average grant date fair value per option	$	2.08		$	1.15		$ 1.15 - 2.08		$ 0.96 - 1.15