PORTFOLIO INVESTMENTS AND FAIR VALUE - Quantitative Information About Level 3 Fair Value Measurements (Details)	Sep. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	$ 908,718,893	$ 874,460,683
Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	908,718,893	874,460,683
Senior SecuredLoans-First Lien
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	813,032,551	774,789,320
Senior SecuredLoans-First Lien | Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	813,032,551	774,789,320
Senior SecuredLoans-First Lien | Income/Market approach | Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	$ 813,032,551	$ 774,789,320
Senior SecuredLoans-First Lien | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0551)	(0.0300)
Senior SecuredLoans-First Lien | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0404)	(0.0162)
Senior SecuredLoans-First Lien | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	0.053	0.052
Senior SecuredLoans-First Lien | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	0.0619	0.0811
Senior SecuredLoans-First Lien | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	0.0203	0.0203
Senior SecuredLoans-First Lien | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	0.241	0.225
Senior SecuredLoans-First Lien | Weighted average | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0055)
Senior SecuredLoans-First Lien | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0055)	(0.0023)
Senior SecuredLoans-First Lien | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0047)	(0.0004)
Senior SecuredLoans-First Lien | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	0.117	0.110
Senior Secured Loans-Second Lien
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	$ 11,933,275	$ 21,957,500
Senior Secured Loans-Second Lien | Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	11,933,275	21,957,500
Senior Secured Loans-Second Lien | Income/Market approach | Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	$ 11,933,275	$ 21,957,500
Senior Secured Loans-Second Lien | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0284)	(0.0097)
Senior Secured Loans-Second Lien | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.85)	(0.0051)
Senior Secured Loans-Second Lien | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	0.051	0.065
Senior Secured Loans-Second Lien | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0002)	(0.0033)
Senior Secured Loans-Second Lien | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0039)	0.0031
Senior Secured Loans-Second Lien | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	0.101	0.175
Senior Secured Loans-Second Lien | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0143)	(0.0063)
Senior Secured Loans-Second Lien | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0062)	(0.0023)
Senior Secured Loans-Second Lien | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	0.076	0.109
Unsecured Debt
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	$ 6,543,287	$ 5,956,280
Unsecured Debt | Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	6,543,287	5,956,280
Unsecured Debt | Income/Market approach | Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	$ 6,543,287	$ 5,956,280
Unsecured Debt | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0194)	0.0498
Unsecured Debt | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0086)	0.0447
Unsecured Debt | Minimum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt		0.095
Unsecured Debt | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0194)	0.0498
Unsecured Debt | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0086)	0.0447
Unsecured Debt | Maximum | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt		0.095
Unsecured Debt | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | HY credit spreads
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0194)	(0.0498)
Unsecured Debt | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | Risk free rates
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt	(0.0086)	(0.0447)
Unsecured Debt | Weighted average | Income/Market approach | Significant Unobservable Inputs (Level 3) | Market multiples
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt		0.095
Equity Securities
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	$ 77,209,780	$ 71,757,583
Equity Securities | Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	77,209,780	71,757,583
Equity Securities | Market approach | Significant Unobservable Inputs (Level 3)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of investments	$ 77,209,780	$ 71,757,583
Equity Securities | Minimum | Market approach | Significant Unobservable Inputs (Level 3) | Underwriting EBITDA Multiple
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Equity investments	0.035	0.035
Equity Securities | Maximum | Market approach | Significant Unobservable Inputs (Level 3) | Underwriting EBITDA Multiple
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Equity investments	0.193	0.232
Equity Securities | Weighted average | Market approach | Significant Unobservable Inputs (Level 3) | Underwriting EBITDA Multiple
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Equity investments	0.121	0.121