Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity - Summary of Restricted Stock Award Activity (Details)

v3.20.4
Stockholders' Equity - Summary of Restricted Stock Award Activity (Details) - Restricted Stock [Member] - $ / shares
3 Months Ended 12 Months Ended
Mar. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Number of restricted stock, Beginning Balance 566,279 18,750 43,750
Number of restricted stock, Granted   2,745,639 150,000
Number of restricted stock, Vested   (2,198,110) (175,000)
Number of restricted stock, Anticipated Vesting    
Number of restricted stock, Ending Balance 566,279 566,279 18,750
Weighted Average Grant Date Fair Value, Beginning Balance $ 0.43 $ 6.88 $ 6.88
Weighted Average Grant Date Fair Value, Granted   0.43 1.73
Weighted Average Grant Date Fair Value, Vested   0.49 2.47
Weighted Average Grant Date Fair Value, Anticipated Vesting    
Weighted Average Grant Date Fair Value, Ending Balance $ 0.43 $ 0.43 $ 6.88