EQUITY INCENTIVE PLAN (Summary of Stock Option Activity) (Details) - $ / shares	3 Months Ended	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Number of Options
Exercised (in shares)	(1,229)		(1,229)
Stock Options [Member]
Number of Options
Outstanding at beginning of period (in shares)		2,635,287
Granted (in shares)		1,114,000	1,907,347
Exercised (in shares)			(1,229)
Forfeited (in shares)		(50,575)	(81,594)
Outstanding at end of period (in shares)		3,698,712
Exercisable at end of period (in shares)		1,998,581
Weighted-Average Exercise Price
Outstanding at beginning of period (in dollars per share)		$ 3.38
Granted (in dollars per share)		1.51	$ 2.89
Exercised (in dollars per share)			2.04
Forfeited (in dollars per share)		2.43	$ 2.83
Outstanding at end of period (in dollars per share)		2.83
Exercisable at end of period (in dollars per share)		$ 3.33