Annual report pursuant to Section 13 and 15(d)

Debt and Interest (Interest Expense) (Details)

v3.22.1
Debt and Interest (Interest Expense) (Details) - USD ($)
$ in Thousands
 1 Months Ended 12 Months Ended
Sep. 30, 2020
Aug. 31, 2020
Dec. 31, 2021
Dec. 31, 2020
Debt Instrument [Line Items]        
Interest expense, interest     $ 11,394 $ 9,704
Amortization of fees     3,914 5,622
Interest expense, Total     15,308 15,326
Unamortized debt discount fees     7,063 8,323
Debt prepayment penalties     450 0
Opus Credit Facility (2019 Notes) [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     0 710
Amortization of fees     0 0
Interest expense, Total     0 710
Repayments of Debt   $ 9,000   9,000
LOC Fees [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     51 34
Amortization of fees     0 0
Interest expense, Total     51 34
IDB Note Payable [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     0 246
Amortization of fees     0 0
Interest expense, Total     0 246
Repayments of Debt   14,000   14,858
2017 Subordinated Note Financing [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     0 2,870
Amortization of fees     0 1,890
Interest expense, Total     0 4,760
Unamortized debt discount fees     1,200 1,200
Repayments of Debt   28,400   28,356
Opus Credit Facility (2019 Notes) [Member]        
Debt Instrument [Line Items]        
Repayments of Debt       9,000
Venture Debt [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     0 1,253
Amortization of fees     0 1,000
Interest expense, Total     0 2,253
Unamortized debt discount fees     300 300
Repayments of Debt   $ 21,700   21,707
Mustang Horizon Notes [Member]        
Debt Instrument [Line Items]        
Interest expense, interest $ 100   0 1,585
Amortization of fees     0 2,321
Interest expense, Total     0 3,906
Unamortized debt discount fees     1,800 1,800
Repayments of Debt 15,000     15,750
Debt prepayment penalties $ 600     600
Oaktree Note [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     6,897 2,311
Amortization of fees     1,342 411
Interest expense, Total     8,239 2,722
Repayments of Debt     10,450  
Debt prepayment penalties     500  
Partner Company Dividend Payable [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     820 0
Amortization of fees     0 0
Interest expense, Total     820 0
Partner Company Convertible Preferred Shares [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     2,845  
Amortization of fees     2,572 0
Interest expense, Total     5,417 0
Partner company installment payments - licenses [Member]        
Debt Instrument [Line Items]        
Interest expense, interest     781 697
Amortization of fees     0 0
Interest expense, Total     781 697
Other Debt [Member]        
Debt Instrument [Line Items]        
Amortization of fees     0 0
Interest expense (income)     $ 0 $ (2)