v3.25.2

Taxable/Distributable Income and Dividend Distributions - Schedule of Components of Accumulated Overdistributed Earnings (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Sep. 30, 2024
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Income Tax Disclosure [Abstract] |  |
Undistributed ordinary income, net |  | $ 2,986
Net realized capital losses |  | (642,467)
Unrealized losses, net |  | (137,979)
Accumulated overdistributed earnings | $ (891,749) | $ (777,460)

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