XML 64 R55.htm IDEA: XBRL DOCUMENT v3.22.2.2
Restructuring (Additional Information) (Details) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Aug. 31, 2022
Sep. 30, 2022
Sep. 30, 2022
Restructuring Cost and Reserve [Line Items]      
Percentage of reduction of the Company's workforce 37.00%    
Restructuring charges   $ 700 $ 651
Non-cash stock-based compensation expense   200 200
Research and Development      
Restructuring Cost and Reserve [Line Items]      
Restructuring charges   500 500
General and Administrative      
Restructuring Cost and Reserve [Line Items]      
Restructuring charges   200 200
One-time Termination Benefits and Contractual Termination Benefits [Member]      
Restructuring Cost and Reserve [Line Items]      
Restructuring charges   $ 500 $ 500