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Redeemable Convertible Preferred Stock Warrants - Assumption Used To Determined Redeemable Convertible Preferred Stock Fair Value (Details) - 2020 Warrants
Jun. 30, 2021
Dec. 31, 2020
Class Of Warrant Or Right [Line Items]    
Term (in years) 9 years 4 months 24 days  
Minimum    
Class Of Warrant Or Right [Line Items]    
Term (in years) 14 days 6 months 29 days
Maximum    
Class Of Warrant Or Right [Line Items]    
Term (in years) 2 years 14 days 2 years 6 months 29 days
Measurement Input Price Volatility | Minimum    
Class Of Warrant Or Right [Line Items]    
Alternative investment, measurement input 0.379 0.559
Measurement Input Price Volatility | Maximum    
Class Of Warrant Or Right [Line Items]    
Alternative investment, measurement input 0.595 0.656
Measurement Input Risk Free Interest Rate | Minimum    
Class Of Warrant Or Right [Line Items]    
Alternative investment, measurement input 0.0005 0.0008
Measurement Input Risk Free Interest Rate | Maximum    
Class Of Warrant Or Right [Line Items]    
Alternative investment, measurement input 0.0026 0.0018