SCHEDULE OF INVESTMENTS (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Our Cost of Investment	$ 12,094	$ 18,611
Our Fair Value	$ 28,028	$ 27,500
Our assets in securities of portfolio	105.80%	93.20%
Fair Value industry	$ 28,028	$ 27,500
Net asset value, percent	105.80%	93.20%
Fair Value	$ 28,028	$ 27,500
Cost of Investment	1,594	0
Energy [Member]
Fair Value	$ 22,850	$ 27,500
Fair Value as Percentage of Net Assets	86.20%	93.20%
Environmental [Member]
Fair Value	$ 5,178
Fair Value as Percentage of Net Assets	19.60%
Common stock [Member]
Fair Value	$ 3,911
Fair Value as Percentage of Net Assets	14.80%
Cost of Investment	$ 1,594
Warrant [Member]
Fair Value	$ 1,267
Fair Value as Percentage of Net Assets	4.80%
Cost of Investment	$ 0
Limited Liability Company Investments Securities [Member]
Fair Value	$ 12,350	$ 17,000
Fair Value as Percentage of Net Assets	46.60%	57.60%
Cost of Investment	$ 0	$ 8,111
Secured And Subordinated Debt [Member]
Fair Value	$ 10,500	$ 10,500
Fair Value as Percentage of Net Assets	39.60%	35.60%
Cost of Investment	$ 10,500	$ 10,500