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Equity Incentive Plans - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Weighted-average remaining contractual life stock options outstanding 7 years 1 month 6 days    
Weighted-average remaining contractual life vested and exercisable options outstanding 5 years 8 months 12 days    
Grant date fair value $ 5.61 $ 7.81  
Recognized share-based compensation expense $ 14,671 $ 12,861  
Option Valuation Model      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Expected dividend yield 0.00%    
Monte Carlo Valuation Model      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Recognized share-based compensation expense $ 9,800 $ 4,700  
Requisite service period term 3 years    
Market-Based Restricted Stock Units      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Restricted stock units outstanding 956,337    
Weighted-average grant date fair value per share $ 15.13    
Market-Based Restricted Stock Units | Monte Carlo Valuation Model      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Grant date fair value $ 13.82 $ 18.89  
Market-Based Restricted Stock Units | Chief Executive Officer      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Performance period term 3 years    
Market-Based Restricted Stock Units | Minimum | Chief Executive Officer      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Common stock that may be earned under the award 0 0  
Market-Based Restricted Stock Units | Maximum | Chief Executive Officer      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Common stock that may be earned under the award 709,220 494,234  
2009 Equity Incentive Plan | Grant      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Shares available for future issuance 0    
2009 Equity Incentive Plan | Grant | Maximum      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Option expiration period 10 years    
2019 Equity Incentive Plan      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Shares available for future issuance 12,705,088   14,581,975
2019 Equity Incentive Plan | Grant      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Number of shares authorized for issuance 35,325,928    
2019 Equity Incentive Plan | Grant | Non Employee Directors      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Vesting period 4 years    
2019 Equity Incentive Plan | Grant | Maximum      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Option expiration period 10 years    
2019 Equity Incentive Plan | Restricted Stock Units (RSUs)      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Grant date fair value $ 8.46 $ 12.17  
Restricted stock units outstanding 11,158,150   5,981,755
Weighted-average grant date fair value per share $ 10.75   $ 14.11