v3.26.1
Fair Value Measurements - Schedule of Quantitative Information About Level 3 Value Investment (Details)
Jun. 30, 2026
USD ($)
Dec. 31, 2025
USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value [2] $ 1,148,378,501 [1] $ 1,183,746,738 [3]
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Yield [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 746,426,353 $ 725,148,461
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Yield [Member] | Maximum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input 31.4 [4] 30.1 [5]
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Yield [Member] | Minimum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input 8.5 [4] 5.6 [5]
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Yield [Member] | Weighted Average [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input 11.6 [4] 11.4 [5]
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Expected Term [Member] | Maximum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Debt Securities, Available-for-Sale, Term 2 years 2 months 12 days [6] 1 year 9 months 18 days [7]
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Expected Term [Member] | Minimum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Debt Securities, Available-for-Sale, Term 2 months 12 days [6] 1 month 6 days [7]
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Expected Term [Member] | Weighted Average [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Debt Securities, Available-for-Sale, Term 1 year [6] 9 months 18 days [7]
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Unsecured debt | Measurement Input, Yield [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 6,217,638  
Equity Securities, FV-NI, Measurement Input 15.8  
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Real Estate Properties [Member] | Measurement Input, Discount Rate [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 10,399,219 $ 11,386,450
Alternative Investment, Measurement Input 13 13
Valuation, Income Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Real Estate Properties [Member] | Measurement Input, Expected Term [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Debt Securities, Available-for-Sale, Term 1 year 4 months 24 days [6] 6 months [7]
Valuation Technique Recent Transaction [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 68,337,509 $ 105,037,332
Valuation Technique Recent Transaction [Member] | Fair Value, Inputs, Level 3 [Member] | Warrant [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value   138,299
Valuation Technique Market Quotation [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value   12,330,973
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Market Multiple [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 74,621,529 $ 46,781,632
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Market Multiple [Member] | Maximum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input   1.1
Equity Securities, FV-NI, Measurement Input 8.2  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Market Multiple [Member] | Minimum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input   0.02
Equity Securities, FV-NI, Measurement Input 0.2  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Secured Loans and Debt [Member] | Measurement Input, Market Multiple [Member] | Weighted Average [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input   0.49
Equity Securities, FV-NI, Measurement Input 5.2  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Unsecured debt | Measurement Input, Market Multiple [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 13,505,034 $ 6,651,946
Alternative Investment, Measurement Input   10.9
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Unsecured debt | Measurement Input, Market Multiple [Member] | Maximum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Equity Securities, FV-NI, Measurement Input 11  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Unsecured debt | Measurement Input, Market Multiple [Member] | Minimum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Equity Securities, FV-NI, Measurement Input 3.5  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Unsecured debt | Measurement Input, Market Multiple [Member] | Weighted Average [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Equity Securities, FV-NI, Measurement Input 6.3  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Equities [Member] | Measurement Input, Market Multiple [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value   $ 11,762,190
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Equities [Member] | Measurement Input, Market Multiple [Member] | Maximum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input   10.9
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Equities [Member] | Measurement Input, Market Multiple [Member] | Minimum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input   3.8
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Equities [Member] | Measurement Input, Market Multiple [Member] | Weighted Average [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Alternative Investment, Measurement Input   9.4
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Equities and Warrants Member | Measurement Input, Market Multiple [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 14,774,231  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Equities and Warrants Member | Measurement Input, Market Multiple [Member] | Maximum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Equity Securities, FV-NI, Measurement Input 12.3  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Equities and Warrants Member | Measurement Input, Market Multiple [Member] | Minimum [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Equity Securities, FV-NI, Measurement Input 2  
Valuation Technique Market Comparables [Member] | Fair Value, Inputs, Level 3 [Member] | Equities and Warrants Member | Measurement Input, Market Multiple [Member] | Weighted Average [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Equity Securities, FV-NI, Measurement Input 9.8  
Valuation Technique Asset Approach [Member] | Fair Value, Inputs, Level 3 [Member] | Trust Interest [Member] | Measurement Input, Recovery Rate [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 1,561,627 $ 1,513,337
Alternative Investment, Measurement Input 0.8 0.8
Quantitative Information [Member] | Fair Value, Inputs, Level 3 [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair Value $ 935,843,140 $ 920,750,620
[1] All of our investments are issued by eligible portfolio companies, as defined in the Investment Company Act of 1940, as amended (the “1940 Act”), unless otherwise noted.
[2] Geographic dispersion represents the country of the issuer and may not represent the operating domicile.
[3] All of our investments are issued by eligible portfolio companies, as defined in the 1940 Act, unless otherwise noted.
[4] This column represents the directional change in the fair value of the Level 3 investments that would result from an increase to the corresponding unobservable input. A decrease to the unobservable input would have the opposite effect. Significant changes in these inputs in isolation could result in significantly higher or lower fair value measurements.
[5] This column represents the directional change in the fair value of the Level 3 investments that would result from an increase to the corresponding unobservable input. A decrease to the unobservable input would have the opposite effect. Significant changes in these inputs in isolation could result in significantly higher or lower fair value measurements.
[6] Expected term is an unobservable input for debt or non-debt investments where the valuation methodology contemplates exits other than contractual maturities, if any. Weighted average expected term for Level 3 debt investments, including those valued to contractual maturity, was approximately 3.2 years as of June 30, 2026.
[7] Expected term is an unobservable input for debt or non-debt investments where the valuation methodology contemplates exits other than contractual maturities, if any. Weighted average expected term for Level 3 debt investments, including those valued to contractual maturity, was approximately 3.4 years as of December 31, 2025.