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Stockholders' Equity (Deficit) - Summary of Stock Option Activity (Details)
3 Months Ended
Mar. 31, 2021
$ / shares
shares
Equity [Abstract]  
Number of options, Outstanding at the beginning of the period | shares 789,250
Number of options, Exercisable at beginning of the period | shares 451,448
Number of options, Granted | shares
Number of options, Exercised | shares
Number of options, Forfeited/Cancelled | shares
Number of options, Outstanding at the end of the period | shares 789,250
Number of options, Exercisable at end of the period | shares 589,781
Weighted Average Exercise Price, Outstanding at the beginning of the period | $ / shares $ 1.75
Weighted Average Exercise Price, Exercisable at beginning of the period | $ / shares 2.69
Weighted Average Exercise Price, Granted | $ / shares
Weighted Average Exercise Price, Exercised | $ / shares
Weighted Average Exercise Price, Forfeited/Cancelled | $ / shares
Weighted Average Exercise Price, Outstanding at the end of the period | $ / shares 1.75
Weighted Average Exercise Price, Exercisable at end of the period | $ / shares $ 2.15