Income Tax - Schedule of Net Increase Decrease in Net Assets Resulting from Operations to Total Taxable Income (Detail) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Income Tax Disclosure [Abstract]
Net Increase (Decrease) in Net Assets Resulting from Operations	$ (50)	$ (53)	$ 0	$ (103)	$ 0
Net change in unrealized gains (losses)	$ (140)	$ (28)	$ 0	$ (168)	$ (0)