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Stock Options (Tables)
6 Months Ended
Jun. 30, 2022
Share-Based Payment Arrangement [Abstract]  
Schedule of assumptions used
               
   3/17/2022 Options   4/6/22 Replacement Options   6/23/22 Options 
Exercise Price  $0.90   $0.51-$1.66    $0.78 
Dividend Yield   0%    0%    0% 
Volatility   104%    114%-123%    113% 
Risk-free interest rate   0.41%    2.67%-2.70%    3.14% 
Expected life of options   5.0 years    3.0-4.3 years    5.0 years 
Schedule of stock option activity
            
   Number of Shares   Weighted- Average Remaining Contractual Life   Weighted- Average Exercise Price 
Outstanding at December 31, 2021   10,197,312    7.96   $1.75 
Granted   3,784,515    4.33   $1.11 
Exercised          $ 
Forfeited/Cancelled   (1,026,915)   3.30   $1.54 
Expired          $ 
Outstanding at June 30, 2022   12,954,912    6.88   $1.55 
                
Unvested at June 30, 2022   3,775,901    6.48   $1.43 
Vested and exercisable at June 30, 2022   9,179,011    7.05   $1.61