Annual report pursuant to Section 13 and 15(d)

Stockholders' (Deficit) Equity - Restricted Stock (Details)

v3.20.4
Stockholders' (Deficit) Equity - Restricted Stock (Details) - $ / shares
12 Months Ended
Feb. 19, 2019
Dec. 31, 2020
Dec. 31, 2019
Number of Shares      
Vested (in shares) (127,500)    
Weighted-Average Grant Date Fair Value      
Granted (in dollars per share)   $ 7.16 $ 11.54
Restricted Stock      
Number of Shares      
Outstanding beginning balance (in shares)   158,336 127,500
Vested (in shares)   (49,992) (169,164)
Granted (in shares)   200,000 200,000
Outstanding ending balance (in shares)   308,344 158,336
Weighted-Average Grant Date Fair Value      
Weighted-Average Grant Date Fair Value, beginning balance (in dollars per share)   $ 11.54 $ 3.21
Vested (in dollars per share)   11.54 5.26
Weighted-Average Grant Date Fair Value, ending balance (in dollars per share)   $ 8.70 $ 11.54