Quarterly report pursuant to Section 13 or 15(d)

Debt and Interest (Interest Expense) (Details)

v3.23.1
Debt and Interest (Interest Expense) (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Debt Instrument [Line Items]      
Interest expense, interest $ 3,320 $ 1,961  
Amortization of fees 976 389  
Interest expense, Total 4,296 2,350  
Unamortized debt discount fees 8,736   $ 9,320
LOC Fees      
Debt Instrument [Line Items]      
Interest expense, interest 75 15  
Amortization of fees 0 0  
Interest expense, Total 75 15  
Oaktree Note      
Debt Instrument [Line Items]      
Interest expense, interest 1,390 1,375  
Amortization of fees 424 356  
Interest expense, Total 1,814 1,731  
Partner company convertible preferred shares      
Debt Instrument [Line Items]      
Interest expense, interest 260 0  
Amortization of fees 60 0  
Interest expense, Total 320 0  
Partner company installment payments - licenses      
Debt Instrument [Line Items]      
Interest expense, interest 91 203  
Amortization of fees 0 0  
Interest expense, Total 91 203  
Partner company notes payable      
Debt Instrument [Line Items]      
Interest expense, interest 1,500 368  
Amortization of fees 160 33  
Interest expense, Total 1,660 401  
Other      
Debt Instrument [Line Items]      
Interest expense, interest 4 0  
Amortization of fees 332 0  
Interest expense, Total $ 336 $ 0