EQUITY INCENTIVE PLAN (Tables)

12 Months Ended

Dec. 31, 2021

EQUITY INCENTIVE PLAN [Abstract]

Summary of stock option activity

The following table summarizes stock option activity under our plans during the year ended December 31, 2021:

	Number of	Weighted-Average
	Options	Exercise Price
Outstanding at January 1, 2021	822,992	$	4.46
Granted	1,907,347		2.89
Exercised	(1,379)		2.06
Forfeited	(93,673)		2.82
Outstanding at December 31, 2021	2,635,287	$	3.38
Exercisable at December 31, 2021	755,610	$	4.62