Annual report [Section 13 and 15(d), not S-K Item 405]

Related Party Transactions (Schedule of Equity Fees) (Details)

v3.25.1
Related Party Transactions (Schedule of Equity Fees) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dividends receivable $ (10,846) $ (6,350)
Avenue    
PIK Dividend date January 1  
Partner companies dividend $ 410 444
Cellvation    
PIK Dividend date October 31  
Partner companies dividend $ 10 10
Checkpoint    
PIK Dividend date January 1  
Partner companies dividend $ 8,633 4,370
Cyprium    
PIK Dividend date January 1  
Partner companies dividend $ 291 304
Helocyte    
PIK Dividend date January 1  
Partner companies dividend $ 39 120
Mustang    
PIK Dividend date January 1  
Partner companies dividend $ 940 591
Oncogenuity    
PIK Dividend date May 8  
Partner companies dividend $ 9 9
Urica    
PIK Dividend date November 25  
Partner companies dividend $ 514 $ 502