Annual report pursuant to Section 13 and 15(d)

Equity Instruments - Redeemable Convertible Preferred Stock (Details)

v3.22.1
Equity Instruments - Redeemable Convertible Preferred Stock (Details) - USD ($)
$ / shares in Units, $ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Apr. 13, 2020
Dec. 31, 2019
Temporary Equity [Line Items]        
Authorized (in shares) 10,000,000 125,419,265    
Issued (in shares) 0 117,734,383    
Outstanding (in shares) 0 117,734,383   27,967,896
Original issue price per share (in usd per share) $ 0   $ 0.37534  
Liquidation Preference $ 0 $ 133,762    
Carrying value $ 0 $ 123,704   $ 101,858
Series A        
Temporary Equity [Line Items]        
Authorized (in shares)   8,906,694    
Issued (in shares)   6,726,134    
Outstanding (in shares)   6,726,134    
Original issue price per share (in usd per share)   $ 2.928    
Liquidation Preference   $ 19,696    
Carrying value   $ 17,030    
Series B        
Temporary Equity [Line Items]        
Authorized (in shares)   10,385,804    
Issued (in shares)   8,386,456    
Outstanding (in shares)   8,386,456    
Original issue price per share (in usd per share)   $ 3.851    
Liquidation Preference   $ 32,300    
Carrying value   $ 32,176    
Series C        
Temporary Equity [Line Items]        
Authorized (in shares)   8,848,760    
Issued (in shares)   8,399,058    
Outstanding (in shares)   8,399,058    
Original issue price per share (in usd per share)   $ 5.524    
Liquidation Preference   $ 46,400    
Carrying value   $ 39,378    
Series D        
Temporary Equity [Line Items]        
Authorized (in shares)   97,278,007    
Issued (in shares)   94,222,735    
Outstanding (in shares)   94,222,735    
Original issue price per share (in usd per share)   $ 0.375    
Liquidation Preference   $ 35,366    
Carrying value   $ 35,120