Annual report pursuant to Section 13 and 15(d)

Subsequent Events (Details)

v3.23.1
Subsequent Events (Details) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Mar. 27, 2023
Jan. 30, 2023
Feb. 28, 2023
Mar. 27, 2023
Dec. 31, 2022
Apr. 04, 2023
Mar. 30, 2023
Dec. 19, 2022
Nov. 04, 2022
Dec. 31, 2021
Subsequent Event [Line Items]                    
Common stock, par or stated value per share (in dollars per share)         $ 0.0001         $ 0.0001
Subsequent Event                    
Subsequent Event [Line Items]                    
Common stock, par or stated value per share (in dollars per share)           $ 0.0001        
Shares related to Convertible Notes                    
Subsequent Event [Line Items]                    
Accrued interest         $ 1,439,000          
Senior Secured Convertible Note | Shares related to Convertible Notes                    
Subsequent Event [Line Items]                    
Debt face amount               $ 20,000,000 $ 25,000,000  
Senior Secured Convertible Note | Shares related to Convertible Notes | Subsequent Event                    
Subsequent Event [Line Items]                    
Debt face amount   $ 10,000,000 $ 5,000,000       $ 10,900,000      
Debt instrument, interest rate (as a percent)     12.00%              
Debt instrument, interest rate in event of default (as a percent)     16.00%              
Redemption price (as a percent)     100.00%              
Debt instrument accrued and unpaid interest rate (as a percent)     100.00%              
Shares issued upon conversion (in shares)     5,183,137              
Initial conversion rate (in shares)   0.3455425                
Senior Secured Convertible Note | Shares related to Convertible Notes | Subsequent Event | Maximum                    
Subsequent Event [Line Items]                    
Proceeds from convertible debt into common stock     $ 50,000,000              
Senior Secured Convertible Note | Shares related to Convertible Notes | Subsequent Event | Minimum                    
Subsequent Event [Line Items]                    
Proceeds from convertible debt into common stock     $ 50,000,000              
The 2023 Convertible Debenture | Shares related to Convertible Notes | Subsequent Event                    
Subsequent Event [Line Items]                    
Debt face amount $ 1,000,000     $ 1,000,000            
Debt instrument, interest rate (as a percent) 6.00%     6.00%            
Redemption price (as a percent) 5.00%                  
Conversion price (in dollar per share) $ 0.50     $ 0.50            
Convertible debt, stock trigger (as a percent) 90.00%                  
Beneficial ownership (as a percent) 9.99%     9.99%            
The 2023 Convertible Debenture | Shares related to Convertible Notes | Subsequent Event | Minimum                    
Subsequent Event [Line Items]                    
Conversion price (in dollar per share) $ 0.104     $ 0.104            
YA II PN Convertible Notes | Shares related to Convertible Notes | Subsequent Event                    
Subsequent Event [Line Items]                    
Converted amount       $ 42,500,000            
Accrued interest       $ 1,800,000            
Initial conversion rate (in shares)       53,796,467