STOCKHOLDERS' EQUITY (Tables)

6 Months Ended

Jun. 30, 2021

STOCKHOLDERS' EQUITY

Summary of Employee Awards activity

				Weighted-
		Weighted-		Average
		Average		Remaining
	Number of	Exercise Price		Contractual	Aggregate
	Shares	per Share		Term (in years)	Intrinsic Value
Outstanding as of December 31, 2020	7,266,420	$	1.03	5.5	$	167,000
Granted	983,000		0.91
Exercised	(333,620)		0.54
Forfeited or expired	(1,006,930)		3.95
Outstanding as of June 30, 2021	6,908,870	$	1.07	5.3	$	303,000
Exercisable as of June 30, 2021	5,613,490	$	1.16	5.3	$	153,000