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Redeemable Convertible Preferred Stock - Additional Information (Details)
1 Months Ended 12 Months Ended
Jun. 28, 2021
USD ($)
shares
Feb. 28, 2021
USD ($)
shares
Mar. 31, 2021
USD ($)
$ / shares
shares
Dec. 31, 2020
USD ($)
Tranche
shares
Jun. 30, 2020
USD ($)
$ / shares
shares
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Tranche
shares
Redeemable Convertible Preferred Stock [Line Items]                
Redeemable convertible preferred stock reclassified to equity $ 260,500,000              
Temporary equity, shares issued | shares         10,000,000      
Preferred stock value, per share | $ / shares         $ 1.00      
Gross proceeds from issuance of convertible preferred stock         $ 10,000,000.0 $ 0 $ 165,521,000  
Preferred stock additional shares issued | shares         30,000,000      
Series A Redeemable Convertible Preferred Stock                
Redeemable Convertible Preferred Stock [Line Items]                
Preferred stock value, per share | $ / shares         $ 1.00      
Preferred stock shares issued upon conversion of outstanding convertible notes and accrued interest | shares         5,019,949      
Minimum percentage of preferred stock milestone achievement approval or waiver         75.00%      
Number of tranches | Tranche       2       2
Estimated fair value liability         $ 3,300,000      
Stock issuance costs             4,000 $ 200,000
Series A Redeemable Convertible Preferred Stock | Tranche One                
Redeemable Convertible Preferred Stock [Line Items]                
Gross proceeds from issuance of convertible preferred stock         $ 15,000,000.0      
Series A Redeemable Convertible Preferred Stock | Tranche Two                
Redeemable Convertible Preferred Stock [Line Items]                
Gross proceeds from issuance of convertible preferred stock       $ 15,000,000.0        
Preferred stock additional shares issued | shares       15,000,000       15,000,000
Remeasured fair value liability upon settlement       $ 29,100,000        
Series A Redeemable Convertible Preferred Stock | Tranche Three                
Redeemable Convertible Preferred Stock [Line Items]                
Gross proceeds from issuance of convertible preferred stock   $ 15,000,000.0            
Preferred stock additional shares issued | shares   15,000,000            
Stock issuance costs             4,000.0  
Remeasured fair value reported in current liability       $ 29,100,000       $ 29,100,000
Fair value, changes in fair value other loss   $ 10,300,000           $ 54.8
Remaining remeasured fair value liability   $ 39,400,000            
Series B Redeemable Convertible Preferred Stock                
Redeemable Convertible Preferred Stock [Line Items]                
Conversion of stock | shares     29,792,487          
Preferred stock value, per share | $ / shares     $ 5.06          
Gross proceeds from issuance of convertible preferred stock     $ 150,700,000          
Stock issuance costs     $ 200,000       $ 226,000  
Common Stock                
Redeemable Convertible Preferred Stock [Line Items]                
Conversion of stock | shares 30,761,676