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Stock-Based Compensation (As Restated) - Narrative (Details) - USD ($)
$ / shares in Units, $ in Millions
1 Months Ended 12 Months Ended
Jul. 21, 2021
Jul. 20, 2021
Jan. 27, 2021
Oct. 31, 2022
Dec. 31, 2022
Dec. 31, 2021
Jul. 31, 2021
May 02, 2019
Feb. 01, 2018
Stock Incentive Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Stock available for future issuance (in shares)         24,252,537 49,573,570 49,573,570    
Percent threshold of common stock issued and outstanding for annual increase of shares available for issue             5.00%    
Stock-based compensation expense for unvested stock options         $ 2.6        
Fair value of options vested         2.7        
Stock-based compensation expense for unvested awards         9.5        
Fair value of RSU’s vested         $ 6.0        
Granted (in shares)         8,633,607        
Granted (in dollars per share)         $ 3.04        
Stock Incentive Plan | Stock Option                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Expected weighted average period         2 years 10 months 13 days        
Stock Incentive Plan | Restricted Stock Units (RSUs)                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Expected weighted average period         3 years 2 months 4 days        
Percent reduction in salary       25.00%          
Granted (in shares)       9,094,405 29,247,487        
Equity Incentive Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Stock-based compensation expense for unvested stock options         $ 6.1        
Fair value of options vested         $ 6.5 $ 7.0      
Authorized to grant (in shares)                 42,390,000
Granted (in shares)         0 5,287,031      
Granted (in dollars per share)         $ 0 $ 4.74      
Equity Incentive Plan | Stock Option                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Expected weighted average period         2 years 3 months 18 days        
STI Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Stock-based compensation expense for unvested stock options         $ 1.3        
Expected weighted average period         3 years 6 months        
Fair value of options vested         $ 0.1 $ 3.1      
Authorized to grant (in shares)               14,130,000  
Granted (in shares)     399,553   0 5,516,399      
Granted (in dollars per share)     $ 2.767   $ 0 $ 7.82      
Accrued outstanding rent payments     $ 0.9            
Deferred Salary And Bonuses Settlement | Restricted Stock                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Subscription price per share (in dollars per share) $ 13.78                
Issuance of shares for RSU vesting (in shares) 1,404,459 1,350,970              
Vesting period 90 days                
Cancellation of restricted stock awards (in shares)           53,489