OPTIONS AND WARRANTS TO PURCHASE COMMON STOCK (Details 2)	9 Months Ended
	Sep. 30, 2021 $ / shares shares
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Outstanding at beginning of year (in shares) | shares	56,661,515
Granted (in shares) | shares	9,450,000
Exercised (in shares) | shares	(9,528,689)
Forfeited (in shares) | shares	(3,791,981)
Outstanding at end of year (in shares) | shares	52,790,845
Outstanding at beginning of year (in dollars per share) | $ / shares	$ 0.28
Granted (in dollars per share) | $ / shares	0.03
Exercised (in dollars per share) | $ / shares	0.06
Forfeited (in dollars per share) | $ / shares	0.63
Outstanding at end of year (in dollars per share) | $ / shares	$ 0.24