STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Mar. 31, 2019

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

Schedule of options activity

The following summarizes all of our option transactions for the three months ended March 31, 2019:

Outstanding Options Under the 2006 Plan	Shares		Weighted Average Exercise price Per Common Share		Weighted Average Remaining Contractual Life (in years)	Aggregate Intrinsic Value
Balance,December 31, 2018	513,282		$	7.44
Granted	89,200		10.93
Exercised	(10,000	)	4.97
Canceled, forfeited or expired	(111,031	)	0.08
Balance, March 31, 2019	481,451		8.22		8.06	$	2,007,986
Exercisable at March 31, 2019	129,290		6.66		7.06	740,955

Schedule of RSA activity

The following summarizes all unvested RSA’s activities during the three months ended March 31, 2019:

	RSA's		Weighted-Average Remaining Contractual Term (Years)	Weighted-Average Fair Value
RSA's unvested at December 31, 2018	277,504			$	9.77
Changes during the period
Granted	586,000			$	11.83
Vested	(470,860	)		$	10.62
RSA's unvested at March 31, 2019	392,644		1.92	$	11.51