Annual report pursuant to Section 13 and 15(d)

Equity Instruments - Narrative (Details)

v3.24.1
Equity Instruments - Narrative (Details)
$ / shares in Units, $ in Thousands
Dec. 31, 2023
$ / shares
$ / warrant
shares
Dec. 29, 2023
$ / shares
shares
Dec. 27, 2023
USD ($)
Nov. 27, 2023
shares
Dec. 31, 2022
$ / shares
$ / warrant
shares
Jul. 25, 2022
$ / shares
shares
Dec. 02, 2020
$ / shares
$ / warrant
shares
Class of Warrant or Right [Line Items]              
Common stock, shares issued 258,418,695       187,561,368    
Registered Direct Offering, Gross Proceeds | $     $ 18,000        
Senior Secured Notes              
Class of Warrant or Right [Line Items]              
Common stock, shares issued       10,000,000      
Common stock warrants              
Class of Warrant or Right [Line Items]              
Number of warrants (in shares) 50,945,000       13,145,000    
Warrants, exercise ratio 1       1    
2022 Private Warrant              
Class of Warrant or Right [Line Items]              
Number of warrants (in shares) 70,000       70,000    
Warrants term         11 years 6 months 25 days    
Fair value on issue date per warrant (in usd per warrant) | $ / warrant 2.43       2.43    
Exercise price of warrants (in usd per share) | $ / shares $ 2.56       $ 2.56 $ 2.56  
Class of Warrant or Right, Number of Securities Called by Warrants or Rights           70,000  
Private placement warrant liabilities              
Class of Warrant or Right [Line Items]              
Number of warrants (in shares) 4,450,000           4,450,000
Fair value on issue date per warrant (in usd per warrant) | $ / warrant             2.00
Exercise price of warrants (in usd per share) | $ / shares             $ 11.50
Public Warrants              
Class of Warrant or Right [Line Items]              
Number of warrants (in shares) 8,625,000       8,625,000   34,500,000
Warrants term 5 years            
Fair value on issue date per warrant (in usd per warrant) | $ / warrant 3.30       3.30   10.00
Exercise price of warrants (in usd per share) | $ / shares $ 11.50       $ 11.50   $ 11.50
2023 Private Warrant A              
Class of Warrant or Right [Line Items]              
Number of warrants (in shares) 36,000,000            
Fair value on issue date per warrant (in usd per warrant) | $ / warrant 0.30            
Exercise price of warrants (in usd per share) | $ / shares $ 0.57 $ 0.57          
Class of Warrant or Right, Number of Securities Called by Warrants or Rights   36,000,000          
2023 Private Warrant B              
Class of Warrant or Right [Line Items]              
Number of warrants (in shares) 1,800,000            
Fair value on issue date per warrant (in usd per warrant) | $ / warrant 0.30            
Exercise price of warrants (in usd per share) | $ / shares $ 0.62 $ 0.62          
Class of Warrant or Right, Number of Securities Called by Warrants or Rights   1,800,000          
Expected volatility              
Class of Warrant or Right [Line Items]              
Business combination, measurement input 1.050       0.899    
Expected volatility | 2022 Private Warrant              
Class of Warrant or Right [Line Items]              
Warrant, measurement input 1.083       0.869    
Risk-free interest rate              
Class of Warrant or Right [Line Items]              
Business combination, measurement input 0.041       0.041    
Risk-free interest rate | 2022 Private Warrant              
Class of Warrant or Right [Line Items]              
Warrant, measurement input         0.039