STOCK-BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2019

	Number of Shares			Weighted-Average Grant Date Fair Value
Balance of restricted stock units outstanding at December 31, 2018		505,000		$	2.17
Grants of restricted stock units		45,000			2.60
Vested restricted stock units		(22,500	)		2.60
Balance of unvested restricted stock units at June 30, 2019		527,500		$	2.19

Range of Exercise Price	Options Outstanding	Weighted Average Exercise Price	Weighted Average Remaining Life in Years	Options Exercisable

$1.13 - $2.34	605,000	$1.39	$2.86	605,000