Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity - Restricted Stock Units and Restricted Stock Awards - Activity (Details)

v3.20.1
Stockholders' Equity - Restricted Stock Units and Restricted Stock Awards - Activity (Details) - Unvested restricted stock units/awards
3 Months Ended
Mar. 31, 2020
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]  
Number of Units and Awards, Unvested Beginning Balance | shares 1,045,162
Number of Units and Awards, Granted | shares 156,413
Number of Units and Awards, Unvested Ending Balance | shares 1,201,575
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]  
Weighted Average Grant Date Fair Value, Unvested Beginning Balance | $ / shares $ 5.10
Weighted Average Grant Date Fair Value, Granted | $ / shares 10.98
Weighted Average Grant Date Fair Value, Unvested Ending Balance | $ / shares $ 5.86