PORTFOLIO INVESTMENTS AND FAIR VALUE - Quantitative Information About Level 3 Fair Value Measurements (Details)	Jun. 30, 2025 USD ($)	Dec. 31, 2024 USD ($)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	$ 985,885,674	$ 953,497,688
Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	985,885,674	953,497,688
First lien debt
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	877,969,380	856,096,255
First lien debt | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	877,969,380	856,096,255
First lien debt | Income/Market approach | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	863,513,649	778,177,769
First lien debt | Transaction value | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	$ 14,455,731	$ 77,918,486
First lien debt | Minimum | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0927)	(0.0339)
First lien debt | Minimum | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.01)	(0.0118)
First lien debt | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0927)	(0.0339)
First lien debt | Minimum | Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.034	0.046
First lien debt | Maximum | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.0848	0.0832
First lien debt | Maximum | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.0194	0.0244
First lien debt | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.0848	0.0832
First lien debt | Maximum | Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.269	0.263
First lien debt | Weighted average | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0031)	(0.0054)
First lien debt | Weighted average | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0032)	(0.0019)
First lien debt | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0031)	(0.0054)
First lien debt | Weighted average | Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.126	0.133
Second lien debt
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	$ 12,025,000	$ 11,948,850
Second lien debt | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	12,025,000	11,948,850
Second lien debt | Income/Market approach | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	$ 12,025,000	$ 11,948,850
Second lien debt | Minimum | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.007)
Second lien debt | Minimum | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0053)	(0.0072)
Second lien debt | Minimum | Income approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt		(0.0035)
Second lien debt | Minimum | Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.067	0.053
Second lien debt | Maximum | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0031)
Second lien debt | Maximum | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0005)	(0.0032)
Second lien debt | Maximum | Income approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt		0.0014
Second lien debt | Maximum | Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.137	0.118
Second lien debt | Weighted average | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0045)
Second lien debt | Weighted average | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0023)	(0.0046)
Second lien debt | Weighted average | Income approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt		(0.0004)
Second lien debt | Weighted average | Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.111	0.094
Unsecured debt
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	$ 6,781,475	$ 6,612,493
Unsecured debt | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	6,781,475	6,612,493
Unsecured debt | Income approach | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	$ 6,781,475	6,581,668
Unsecured debt | Transaction value | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments		$ 30,825
Unsecured debt | Minimum | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0118)	0.0018
Unsecured debt | Minimum | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0061)	(0.0018)
Unsecured debt | Maximum | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	0.002	0.0018
Unsecured debt | Maximum | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0005)	(0.0018)
Unsecured debt | Weighted average | Income approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.0019)	(0.0018)
Unsecured debt | Weighted average | Income approach | Significant Unobservable Inputs (Level 3) | Risk free rates
PORTFOLIO INVESTMENTS AND FAIR VALUE
Debt	(0.006)	(0.0018)
Equity investments
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	$ 89,109,819	$ 78,840,090
Equity investments | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	89,109,819	78,840,090
Equity investments | Market approach | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	72,402,235	64,002,282
Equity investments | Transaction value | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	16,143,158	$ 14,837,808
Equity investments | Enterprise value | Significant Unobservable Inputs (Level 3)
PORTFOLIO INVESTMENTS AND FAIR VALUE
Fair value of investments	$ 564,426
Equity investments | Minimum | Market approach | Significant Unobservable Inputs (Level 3) | EBITDA multiple
PORTFOLIO INVESTMENTS AND FAIR VALUE
Equity investments	0.033	0.035
Equity investments | Minimum | Market approach | Significant Unobservable Inputs (Level 3) | Revenue multiple
PORTFOLIO INVESTMENTS AND FAIR VALUE
Equity investments	0.072
Equity investments | Maximum | Market approach | Significant Unobservable Inputs (Level 3) | EBITDA multiple
PORTFOLIO INVESTMENTS AND FAIR VALUE
Equity investments	0.182	0.183
Equity investments | Maximum | Market approach | Significant Unobservable Inputs (Level 3) | Revenue multiple
PORTFOLIO INVESTMENTS AND FAIR VALUE
Equity investments	0.093
Equity investments | Weighted average | Market approach | Significant Unobservable Inputs (Level 3) | EBITDA multiple
PORTFOLIO INVESTMENTS AND FAIR VALUE
Equity investments	0.103	0.104
Equity investments | Weighted average | Market approach | Significant Unobservable Inputs (Level 3) | Revenue multiple
PORTFOLIO INVESTMENTS AND FAIR VALUE
Equity investments	0.08