v3.26.1
FAIR VALUE OF FINANCIAL INSTRUMENTS - Carrying Value and Estimated Fair Value (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
FAIR VALUE OF FINANCIAL INSTRUMENTS      
Restricted Cash $ 23,296 $ 34,410 $ 7,127
Commercial Loans and Investments 238,575 167,553  
Carrying Value | Level 1      
FAIR VALUE OF FINANCIAL INSTRUMENTS      
Cash and Cash Equivalents 2,778 4,589  
Restricted Cash 23,296 34,410  
Carrying Value | Level 2      
FAIR VALUE OF FINANCIAL INSTRUMENTS      
Commercial Loans and Investments 238,575 167,553  
Obligation Under Participation Agreement 19,062 10,000  
Long-Term Debt 367,552 377,739  
Estimated Fair Value | Level 1      
FAIR VALUE OF FINANCIAL INSTRUMENTS      
Cash and Cash Equivalents 2,778 4,589  
Restricted Cash 23,296 34,410  
Estimated Fair Value | Level 2      
FAIR VALUE OF FINANCIAL INSTRUMENTS      
Commercial Loans and Investments 249,019 179,214  
Obligation Under Participation Agreement 19,455 10,222  
Long-Term Debt $ 361,594 $ 376,286