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Stock Plans and Stock-Based Compensation - Stock Options - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Stock-based compensation expense $ 6,084 $ 12,685
Intrinsic value of options exercised   6,300
Intrinsic value of all outstanding options 3,100 21,500
Proceeds from stock option exercises 17 $ 1,604
Maximum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Intrinsic value of options exercised 100  
Total unrecognized compensation cost 100  
Proceeds from stock option exercises $ 100  
Stock Options    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Stock options vesting period 4 years  
Stock options expiration period 10 years  
Stock options granted 0 0
Stock-based compensation expense $ 100 $ 400
Weighted-average amortization period 25 days