Annual report pursuant to Section 13 and 15(d)

Restructuring Costs - Summary of Restructuring Costs (Details)

v3.22.2
Restructuring Costs - Summary of Restructuring Costs (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Restructuring Reserve [Roll Forward]    
Restructuring costs liability, Beginning balance $ 459 $ 511
Additions: expensed costs   1,663
Payments: expenses paid out $ (459) (1,715)
Restructuring costs liability, Ending balance   $ 459