Fair Value of Financial Instruments - Summary of Fair Value of Level 3 Investments and Ranges of Significant Unobservable Inputs Used to Value Level 3 Investments (Details) - Level 3 $ in Thousands	Dec. 31, 2025 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	$ 458,141
Unitranche First Lien
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	434,909
Unitranche First Lien \| Discounted Cash Flows \| Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	$ 364,013
Unitranche First Lien \| Discounted Cash Flows \| Minimum \| Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Range	8.6
Unitranche First Lien \| Discounted Cash Flows \| Maximum \| Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Range	(8.8)
Unitranche First Lien \| Discounted Cash Flows \| Weighted Average \| Discount Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Range	9.1
Unitranche First Lien \| Broker Quoted \| Broker Quote
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	$ 70,896
Equity
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	23,232
Equity \| Enterprise Value \| Comparable EBITDA Multiple
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	$ 23,232
Equity \| Enterprise Value \| Minimum \| Comparable EBITDA Multiple
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Range	12.5
Equity \| Enterprise Value \| Maximum \| Comparable EBITDA Multiple
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Range	(17.3)
Equity \| Enterprise Value \| Weighted Average \| Comparable EBITDA Multiple
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Range	19.4