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Stock-Based Compensation - Schedule of Restricted Common Stock Activity (Details)
6 Months Ended
Jun. 30, 2020
$ / shares
shares
Share-based Payment Arrangement [Abstract]  
Number of shares Non-vested, Beginning Balance | shares 650,000
Number of shares, Granted | shares
Number of shares, Vested | shares (583,333)
Number of shares Non-vested, Ending Balance | shares 66,667
Weighted average grant date fair value Non-vested, Beginning Balance | $ / shares $ 1.24
Weighted average grant date fair value, Granted | $ / shares
Weighted average grant date fair value, Vested | $ / shares 1.48
Weighted average grant date fair value Non-vested, Ending Balance | $ / shares $ 0.04