Investments and Fair Value Measurements - Investments at Cost and Fair Value by Geographic Region (Details) - USD ($)	Mar. 31, 2024	Dec. 31, 2023
Investments [Abstract]
Amortized cost	$ 397,318,141	$ 345,223,315
Fair Value	$ 404,711,203	$ 352,378,520
Percentage of total investments at fair value	100.00%	100.00%
Percentage of net assets	170.93%	159.00%
United States [Member]
Investments [Abstract]
Amortized cost	$ 393,427,380	$ 340,353,603
Fair Value	$ 400,706,843	$ 347,440,385
Percentage of total investments at fair value	99.01%	98.60%
Percentage of net assets	169.24%	156.78%
Canada [Member]
Investments [Abstract]
Amortized cost	$ 3,890,761	$ 3,885,951
Fair Value	$ 4,004,360	$ 3,954,000
Percentage of total investments at fair value	0.99%	1.12%
Percentage of net assets	1.69%	1.78%
Luxembourg [Member]
Investments [Abstract]
Amortized cost	$ 0	$ 983,761
Fair Value	$ 0	$ 984,135
Percentage of total investments at fair value	0.00%	0.28%
Percentage of net assets	0.00%	0.44%