Quarterly report [Sections 13 or 15(d)]

Debt and Interest (Interest Expense) (Details)

v3.26.3
Debt and Interest (Interest Expense) (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Debt and Interest          
Interest expense, interest   $ 1,267,000 $ 2,415,000 $ 4,286,000 $ 7,000,000
Fees   1,231,000 327,000 3,056,000 1,065,000
Interest expense, Total   2,498,000 2,742,000 7,342,000 8,065,000
Loss on extinguishment of debt       1,009,000  
2024 Oaktree Note          
Debt and Interest          
Interest expense, interest   436,000 904,000 1,698,000 3,280,000
Fees   1,126,000 204,000 2,756,000 717,000
Interest expense, Total   1,562,000 1,108,000 4,454,000 3,997,000
Loss on extinguishment of debt $ 1,000,000 1,000,000   1,000,000  
Partner company notes payable          
Debt and Interest          
Interest expense, interest   814,000 814,000 2,417,000 2,417,000
Fees   105,000 123,000 300,000 348,000
Interest expense, Total   919,000 937,000 2,717,000 2,765,000
Partner company contingent call option accretion          
Debt and Interest          
Interest expense, interest     677,000   1,283,000
Interest expense, Total     677,000   1,283,000
Other          
Debt and Interest          
Interest expense, interest   17,000 20,000 171,000 20,000
Interest expense, Total   $ 17,000 $ 20,000 $ 171,000 $ 20,000