Quarterly report pursuant to Section 13 or 15(d)

Share-based Compensation Expense by Line Item (Details)

v3.22.1
Share-based Compensation Expense by Line Item (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Share-Based Payment Arrangement, Expense $ 3,734 $ 1,638
Research and Development Expense [Member]    
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Share-Based Payment Arrangement, Expense 1,833 1,184
Sales Marketing General And Administrative Expense [Member]    
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]    
Share-Based Payment Arrangement, Expense $ 1,901 $ 454