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Fair Value Measurements - Summary of Significant Unobservable Inputs by Valuation Technique to Determine Fair Value (Parenthetical) (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt investments	$ 518,553	$ 454,481
Level 3 | Second Lien Debt | Discounted Cash Flow
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Debt investments		$ 9,600

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Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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