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SCHEDULE OF INVESTMENTS - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2025
Dec. 31, 2024
Total Control Investments: Majority-owned, Cost of Investment $ 10,500 $ 18,611
Total Non-Affiliate Investments (represents 18.5% of total investments at fair value), Cost of Investment 1,594  
Total Non-Affiliate Investments (represents 18.5% of total investments at fair value), Fair Value 5,178  
Total Control Investments: Majority-owned, Fair Value 22,850 27,500
Cost of Investment 12,094 18,611
Fair Value 28,028 27,500
Cost of Investment 1,594 0
Non-Affiliate Investments: Less than 5% owned [Member] | General Enterprise Ventures, Inc. [Member]    
Fair Value $ 1,267  
Date of Initial Investment February 2025  
Cost of Investment $ 0  
Non-Affiliate Investments: Less than 5% owned [Member]    
Fair Value 3,911  
Cost of Investment 1,594  
Control Investments [Member]    
Fair Value 22,850 23,500
Cost of Investment 10,500 10,500
Control Investments [Member] | Equus Energy, LLC (3) Houston, TX [Member]    
Fair Value   $ 4,000
Date of Initial Investment   December 2011
Investment   100.00%
Principal   $ 0
Cost of Investment 1,594 8,111
Control Investments [Member] | Morgan E&P, Inc. Houston, TX [Member]    
Fair Value $ 12,350 $ 13,000
Date of Initial Investment April 2023 April 2023
Investment 100.00% 100.00%
Principal   $ 0
Cost of Investment $ 0 0
Control Investments [Member] | SeniorSecuredPromissoryNote [Member]    
Fair Value $ 10,500 $ 10,500
Investment 12.00% 12.00%
Principal $ 10,500 $ 10,500
Cost of Investment $ 10,500 $ 10,500