CONSOLIDATED SCHEDULE OF INVESTMENTS (Industry Composition of Portfolio At Fair Value) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Schedule of Investments [Line Items]
Investments at Fair Value	$ 241,419	$ 301,084
Percentage of Net Assets	244.51%	355.01%
Specialty Finance
Schedule of Investments [Line Items]
Investments at Fair Value	$ 52,322	$ 58,250
Percentage of Net Assets	52.99%	68.68%
Chemicals
Schedule of Investments [Line Items]
Investments at Fair Value	$ 27,023	$ 31,702
Percentage of Net Assets	27.37%	37.38%
Energy Midstream
Schedule of Investments [Line Items]
Investments at Fair Value	$ 1,996	$ 22,559
Percentage of Net Assets	2.02%	26.60%
Oil & Gas Exploration & Production
Schedule of Investments [Line Items]
Investments at Fair Value	$ 11,420	$ 15,136
Percentage of Net Assets	11.57%	17.85%
Internet Media
Schedule of Investments [Line Items]
Investments at Fair Value	$ 13,732	$ 12,247
Percentage of Net Assets	13.91%	14.44%
Transportation Equipment Manufacturing
Schedule of Investments [Line Items]
Investments at Fair Value	$ 17,261	$ 11,803
Percentage of Net Assets	17.48%	13.92%
Casinos & Gaming
Schedule of Investments [Line Items]
Investments at Fair Value	$ 4,252	$ 9,301
Percentage of Net Assets	4.31%	10.97%
Consumer Products
Schedule of Investments [Line Items]
Investments at Fair Value	$ 20,211	$ 8,413
Percentage of Net Assets	20.47%	9.92%
Shipping
Schedule of Investments [Line Items]
Investments at Fair Value	$ 11,724	$ 7,206
Percentage of Net Assets	11.87%	8.50%
Metals & Mining
Schedule of Investments [Line Items]
Investments at Fair Value	$ 9,538	$ 6,046
Percentage of Net Assets	9.66%	7.13%
Closed-End Fund
Schedule of Investments [Line Items]
Investments at Fair Value	$ 6,770	$ 5,825
Percentage of Net Assets	6.86%	6.87%
Industrial
Schedule of Investments [Line Items]
Investments at Fair Value	$ 3,719	$ 5,498
Percentage of Net Assets	3.77%	6.47%
Oil & Gas Refining
Schedule of Investments [Line Items]
Investments at Fair Value		$ 5,388
Percentage of Net Assets		6.35%
Hospitality
Schedule of Investments [Line Items]
Investments at Fair Value		$ 4,988
Percentage of Net Assets		5.88%
Food & Staples
Schedule of Investments [Line Items]
Investments at Fair Value	$ 7,199	$ 3,660
Percentage of Net Assets	7.29%	4.32%
Aircraft
Schedule of Investments [Line Items]
Investments at Fair Value	$ 3,958	$ 3,577
Percentage of Net Assets	4.01%	4.22%
Restaurants
Schedule of Investments [Line Items]
Investments at Fair Value	$ 3,441	$ 3,110
Percentage of Net Assets	3.48%	3.67%
Wireless Telecommunications Services
Schedule of Investments [Line Items]
Investments at Fair Value		$ 2,997
Percentage of Net Assets		3.53%
Energy Services
Schedule of Investments [Line Items]
Investments at Fair Value	$ 6,930	$ 2,877
Percentage of Net Assets	7.02%	3.39%
Apparel
Schedule of Investments [Line Items]
Investments at Fair Value	$ 2,007	$ 2,371
Percentage of Net Assets	2.03%	2.80%
Insurance
Schedule of Investments [Line Items]
Investments at Fair Value	$ 16,026	$ 2,340
Percentage of Net Assets	16.23%	2.76%
Special Purpose Acquisition Company
Schedule of Investments [Line Items]
Investments at Fair Value		$ 19
Percentage of Net Assets		0.02%
Retail
Schedule of Investments [Line Items]
Investments at Fair Value	$ 54	$ 5
Percentage of Net Assets	0.05%	0.01%
Auto Manufacturer
Schedule of Investments [Line Items]
Investments at Fair Value		$ 2
Percentage of Net Assets		0.00%
Biotechnology
Schedule of Investments [Line Items]
Investments at Fair Value		$ 1
Percentage of Net Assets		0.00%
Household & Personal Products
Schedule of Investments [Line Items]
Investments at Fair Value		$ 1
Percentage of Net Assets		0.00%
Technology
Schedule of Investments [Line Items]
Investments at Fair Value	$ 7,342	$ (365)
Percentage of Net Assets	7.44%	(0.43%)
Short-Term Investments
Schedule of Investments [Line Items]
Investments at Fair Value	$ 10,807	$ 76,127
Percentage of Net Assets	10.95%	89.76%
Defense
Schedule of Investments [Line Items]
Investments at Fair Value	$ 1,945
Percentage of Net Assets	1.97%
Consumer Services
Schedule of Investments [Line Items]
Investments at Fair Value	$ 1,742
Percentage of Net Assets	1.76%