Quarterly report pursuant to Section 13 or 15(d)

The Company and Basis of Presentation - Schedule of Revised Financial Statements (Details)

v3.22.1
The Company and Basis of Presentation - Schedule of Revised Financial Statements (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Reclassification [Line Items]      
Warrant liability $ 3,818 $ 4,443 $ 3,605
Accumulated deficit (214,242) (160,110) $ (199,325)
Gain (loss) on change in fair value of warrant liability (213) (2,829)  
Net loss $ (14,917) $ (14,307)  
Loss per share, basic (in dollars per share) $ (0.15) $ (0.22)  
Net loss per common share, diluted (in dollars per share) $ (0.15) $ (0.22)  
Previously reported      
Reclassification [Line Items]      
Warrant liability   $ 2,499  
Accumulated deficit   (158,166)  
Gain (loss) on change in fair value of warrant liability   (885)  
Net loss   $ (12,363)  
Loss per share, basic (in dollars per share)   $ (0.19)  
Net loss per common share, diluted (in dollars per share)   $ (0.19)  
Adjustments      
Reclassification [Line Items]      
Warrant liability   $ 1,944  
Accumulated deficit   (1,944)  
Gain (loss) on change in fair value of warrant liability   (1,944)  
Net loss   $ (1,944)  
Loss per share, basic (in dollars per share)   $ (0.03)  
Net loss per common share, diluted (in dollars per share)   $ (0.03)