Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation - Additional Information (Details)

v3.22.1
Stock-based Compensation - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Jan. 27, 2022
Mar. 31, 2022
Dec. 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Dollar value of bonuses fixed amount     $ 254
Fully vested included in accrued expenses     $ 254
Unamortized stock-based compensation cost related to unvested stock options   $ 1,285  
Unamortized stock-based compensation cost, weighted average period of recognition   3 years  
2019 Employee Stock Purchase Plan      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Number of shares issued 415,023