Investments and Fair Value Measurements - Schedule of Investment Portfolio by Industry (Details) - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Summary of Investment Holdings [Line Items]
Fair Value	$ 517,910,117	$ 533,065,800
Percentage	100.00%	100.00%
Aerospace & Defense
Summary of Investment Holdings [Line Items]
Fair Value	$ 811,879
Percentage	0.20%
Automotive
Summary of Investment Holdings [Line Items]
Fair Value	$ 5,368,036	$ 19,279,402
Percentage	1.00%	3.60%
Beverage, Food & Tobacco
Summary of Investment Holdings [Line Items]
Fair Value	$ 13,466,798	$ 16,823,761
Percentage	2.60%	3.20%
Business Services
Summary of Investment Holdings [Line Items]
Fair Value	$ 99,980,747	$ 87,305,356
Percentage	19.30%	16.40%
Chemicals
Summary of Investment Holdings [Line Items]
Fair Value	$ 7,829,040
Percentage	1.50%
Construction & Building
Summary of Investment Holdings [Line Items]
Fair Value	$ 13,408,154	$ 13,446,800
Percentage	2.60%	2.50%
Consumer Goods: Durable
Summary of Investment Holdings [Line Items]
Fair Value	$ 46,159,906	$ 51,235,893
Percentage	8.90%	9.60%
Consumer Goods: Non-durable
Summary of Investment Holdings [Line Items]
Fair Value	$ 25,889,462	$ 42,071,990
Percentage	5.00%	7.90%
Consumer Services
Summary of Investment Holdings [Line Items]
Fair Value	$ 9,112,325	$ 8,699,485
Percentage	1.80%	1.60%
Containers, Packaging & Glass
Summary of Investment Holdings [Line Items]
Fair Value	$ 241,948
Financial Services
Summary of Investment Holdings [Line Items]
Fair Value	$ 11,871,330
Percentage	2.30%
Forest Products & Paper
Summary of Investment Holdings [Line Items]
Fair Value	$ 10,668,898	$ 10,917,405
Percentage	2.10%	2.00%
Healthcare & Pharmaceuticals
Summary of Investment Holdings [Line Items]
Fair Value	$ 86,537,327	$ 94,446,748
Percentage	16.70%	17.80%
High Tech Industries
Summary of Investment Holdings [Line Items]
Fair Value	$ 97,769,103	$ 90,843,387
Percentage	18.90%	17.10%
Insurance
Summary of Investment Holdings [Line Items]
Fair Value	$ 34,162,653	$ 29,096,663
Percentage	6.60%	5.50%
Sovereign & Public Finance
Summary of Investment Holdings [Line Items]
Fair Value	$ 19,955,019	$ 33,027,815
Percentage	3.90%	6.20%
Transportation: Cargo
Summary of Investment Holdings [Line Items]
Fair Value	$ 24,351,758	$ 20,504,652
Percentage	4.70%	3.80%
Wholesale
Summary of Investment Holdings [Line Items]
Fair Value	$ 10,325,734	$ 15,366,443
Percentage	1.90%	2.80%