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Summary of Accrual Activities by Components Related to Company's Restructuring Charges (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Restructuring Cost And Reserve [Line Items]    
Accrued expense beginning balance $ 1,800 $ 2,073
Restructuring charges 8,341 4,477
Cash payments (3,727) (4,024)
Non-cash write-offs and other adjustments (3,728) [1] (726)
Accrued expense ending balance 2,686 1,800
Employee Related    
Restructuring Cost And Reserve [Line Items]    
Accrued expense beginning balance 1,681 1,988
Restructuring charges 6,462 3,506
Cash payments (2,898) (3,229)
Non-cash write-offs and other adjustments (3,138) [1] (584)
Accrued expense ending balance 2,107 1,681
Facility Related    
Restructuring Cost And Reserve [Line Items]    
Accrued expense beginning balance 116  
Restructuring charges 1,309 503
Cash payments (226) (115)
Non-cash write-offs and other adjustments (649) [1] (272)
Accrued expense ending balance 550 116
Other Restructuring Charges    
Restructuring Cost And Reserve [Line Items]    
Accrued expense beginning balance 3 85
Restructuring charges 570 468
Cash payments (603) (680)
Non-cash write-offs and other adjustments 59 [1] 130
Accrued expense ending balance $ 29 $ 3
[1] Non-cash charges included stock-based compensation charges amounting to $3.0 million associated with severance agreements for certain employees.