Quarterly report pursuant to Section 13 or 15(d)

Share-Based Compensation - Summary of Number of RSUs Granted (Details)

v3.22.1
Share-Based Compensation - Summary of Number of RSUs Granted (Details) - Restricted Share Units (RSUs)
3 Months Ended
Mar. 31, 2022
shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Number of Shares, RSUs outstanding Beginning Balance 1,785,328
Number of Shares, Granted 29,381
Number of Shares, Shares vested (578,136)
Number of Shares, RSUs outstanding Ending Balance 1,236,573
2015 Plan and 2018 Plan  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Number of Shares, RSUs outstanding Beginning Balance 1,285,328
Number of Shares, Granted 29,381
Number of Shares, Shares vested (578,136)
Number of Shares, RSUs outstanding Ending Balance 736,573
Two Thousand Twenty One Inducement Plan  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Number of Shares, RSUs outstanding Beginning Balance 500,000
Number of Shares, RSUs outstanding Ending Balance 500,000
2015 Plan, 2018 Plan and 2021 Inducement Plan  
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Number of Shares, RSUs outstanding Beginning Balance 1,785,328
Number of Shares, Granted 29,381
Number of Shares, Shares vested (578,136)
Number of Shares, RSUs outstanding Ending Balance 1,236,573