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Stock-Based Compensation (Details) - shares
9 Months Ended
Jan. 01, 2022
Jun. 17, 2020
Sep. 30, 2022
Dec. 31, 2021
2016 Plan        
Stock-Based Compensation        
Remaining shares available for issuance     0 0
2016 Plan | Stock option        
Stock-Based Compensation        
Vesting period     4 years  
Expiration period     10 years  
2020 Stock Plan        
Stock-Based Compensation        
Remaining shares available for issuance     4,561,823  
Number of shares authorized, fixed portion   4,294,594    
Number of shares authorized, variable portion   3,622,691    
Annual increase in shares reserved for issuance   2,728,610    
Increase in shares reserved for issuance 1,379,937      
Annual increase in shares reserved for issuance, as a percent of stock outstanding 4.00% 4.00%    
2020 Employee Stock Purchase Plan        
Stock-Based Compensation        
Remaining shares available for issuance     1,049,472  
Number of shares authorized, fixed portion   360,651    
Annual increase in shares reserved for issuance   640,630    
Increase in shares reserved for issuance 344,984      
Annual increase in shares reserved for issuance, as a percent of stock outstanding 1.00% 1.00%