Consolidated Statements of Financial Condition (Parenthetical) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Investments at amortized cost | $ 6,113,030 | [1],[2],[3] | $ 6,699,473 | [4],[5],[6] | ||||||||||||||
| Restricted cash | 17,690 | 11,510 | ||||||||||||||||
| Investment Owned, Money Market, Cost | 28,898 | 38,403 | ||||||||||||||||
| Unamortized debt issuance costs | $ 9,811 | $ 12,317 | ||||||||||||||||
| Common units, par value (in dollars per unit) | $ 0.001 | $ 0.001 | ||||||||||||||||
| Common units, units issued (in units) | 172,668,816 | 182,049,066 | ||||||||||||||||
| Common units, units outstanding (in units) | 172,668,816 | [7] | 182,049,066 | |||||||||||||||
| Investment, Unaffiliated Issuer | ||||||||||||||||||
| Investments at amortized cost | $ 5,904,589 | $ 6,591,112 | ||||||||||||||||
| Investments - Non-Controlled/Affiliated | ||||||||||||||||||
| Investments at amortized cost | 98,002 | 22,923 | ||||||||||||||||
| Investments - Controlled/Affiliated | ||||||||||||||||||
| Investments at amortized cost | $ 110,439 | $ 85,438 | ||||||||||||||||
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