EQUITY COMPENSATION (Tables)

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

SCHEDULE OF EQUITY COMPENSATION

	Three Months Ended
	March 31,
	2022		2021
Compensation cost recognized:
Selling, general & administrative	$	427	$	4,272
Research & development		165		273
	$	592	$	4,545

SCHEDULE OF STOCK OPTION ACTIVITY

Stock option activity under the 2015 Stock Option Plan (the “Plan”) during the period indicated below were as follows:

	Number of Shares Subject to Issuance		Weighted- average Exercise Price		Weighted- average Remaining Contractual Term		Aggregate Intrinsic Value
Outstanding at December 31, 2021		496,424	$	6.13		3.03 years	$	527,937
Granted		-		-		-		-
Exercised		-		-		-		-
Outstanding at March 31, 2022		496,424	$	6.13		2.78 years	$	-
Exercisable at March 31, 2022		228,679	$	6.15		1.01 years	$	-

SCHEDULE OF RESTRICTED STOCK UNITS OUTSTANDING

	Number of Shares			Weighted Average Grant Date Fair Value
Outstanding at December 31, 2021		408,376		$	10.43
Granted		31,177			2.55
Vested and settled in shares		(14,611	)		4.62
Outstanding at March 31, 2022		424,942		$	10.05

SCHEDULE OF PERFORMANCE STOCK UNITS OUTSTANDING

	Number of Shares		Weighted Average Grant Date Fair Value
Outstanding at December 31, 2021		228,498	$	7.91
Granted and Vested		-		-
Outstanding at March 31, 2022		228,498	$	7.91