Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation - Stock-based Compensation Expense (Details)

v3.22.2
Stock Based Compensation - Stock-based Compensation Expense (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation $ 669 $ 3,074 $ 5,980 $ 4,522
Research and development        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation 365 467 653 765
Selling, general and administrative        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation $ 304 $ 2,607 $ 5,327 $ 3,757