Quarterly report pursuant to Section 13 or 15(d)

Equity Instruments - Rollforward of Warrant Liability (Details)

v3.22.1
Equity Instruments - Rollforward of Warrant Liability (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Warrant Liability [Roll Forward]    
Beginning Balance $ 21,705  
Change in fair value 6,014 $ 1,514
Ending Balance 27,719  
Common Stock Warrants    
Warrant Liability [Roll Forward]    
Beginning Balance 21,705  
Change in fair value (6,014)  
Ending Balance 27,719  
Redeemable convertible preferred stock warrants    
Warrant Liability [Roll Forward]    
Beginning Balance 0 181
Issuance of new warrant 0 0
Change in fair value 0 1,514
Exercise of warrants (Redeemable preferred convertible stock) 0 0
Ending Balance $ 0 $ 1,695