Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity - Common Shares Reserved For Issuance (Details)

v3.21.2
Stockholders' Equity - Common Shares Reserved For Issuance (Details) - Common Stock - shares
Sep. 30, 2021
Dec. 31, 2020
Class of Stock [Line Items]    
Common Stock reserved 183,884,000 29,588,000
Common Stock warrants    
Class of Stock [Line Items]    
Common Stock reserved 1,770,000 12,312,000
Stock options    
Class of Stock [Line Items]    
Common Stock reserved 2,344,000 3,489,000
Restricted stock units    
Class of Stock [Line Items]    
Common Stock reserved 9,158,000 0
Public Warrants (as exercised for class A common stock) treated as liability    
Class of Stock [Line Items]    
Common Stock reserved 15,813,000 0
Private Placement Warrants (as exercised for class A common stock) treated as liability    
Class of Stock [Line Items]    
Common Stock reserved 8,325,000 0
Reserved Shares    
Class of Stock [Line Items]    
Common Stock reserved 146,474,000 13,787,000