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STOCK OPTIONS AND WARRANTS (Details 2)
3 Months Ended
Mar. 31, 2023
$ / shares
shares
Equity [Abstract]  
Nonvested options at the beginning | shares 1,910,484
Nonvested options at the beginning (in dollars per share) | $ / shares $ 2.55
Granted | shares 25,000
Granted (in dollars per share) | $ / shares $ 1.74
Forfeited | shares (23,438)
Forfeited (in dollars per share) | $ / shares $ 4.00
Vested | shares
Vested (in dollars per share) | $ / shares
Nonvested options at the end | shares 1,912,046
Nonvested options at the end (in dollars per share) | $ / shares $ 2.57