Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation - Restricted Stock Units (Details)

v3.21.2
Stock Based Compensation - Restricted Stock Units (Details) - Restricted Stock Awards
6 Months Ended
Jun. 30, 2021
$ / shares
shares
Restricted Stock Award, Number of Shares  
Unvested RSUs at December 31, 2020 (in shares) | shares 155,833
Vested (in shares) | shares (77,917)
Unvested RSUs at June 30, 2021 (in shares) | shares 77,916
Weighted average grant date fair value  
Unvested RSUs at December 31, 2020 (in dollars per share) | $ / shares $ 4.91
Vested (in dollars per share) | $ / shares
Unvested RSUs at June 30, 2021 (in dollars per share) | $ / shares $ 4.91