Net Assets - Schedule of Common Stock Issued and Proceeds Related to Capital Drawdowns (Detail) - USD ($) $ in Thousands		3 Months Ended
Sep. 07, 2023	Mar. 31, 2025	Mar. 31, 2024
Net Assets [Line Items]
Number of shares of common stock issued	1,661,350	4,505,908	2,989,257
Aggregate offering proceeds	$ 41,500	$ 113,337	$ 74,731
March 20, 2025 [Member]
Net Assets [Line Items]
Number of shares of common stock issued		4,505,908
Aggregate offering proceeds		$ 113,337
March 25, 2024 [Member]
Net Assets [Line Items]
Number of shares of common stock issued			2,989,257
Aggregate offering proceeds			$ 74,731

Number of new stock issued during the period.

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