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Stockholders' Equity - Restricted Stock Units (Details)
9 Months Ended
Sep. 30, 2020
$ / shares
shares
Stockholders' Equity  
Closing price of Company's stock (in dollars per share) $ 2.99
Maximum  
Stockholders' Equity  
Vesting period 4 years
Restricted Stock Units  
Stockholders' Equity  
Number of shares granted | shares 250,000
Vesting period 4 years
Closing price of Company's stock (in dollars per share) $ 0.79