Statements of Assets and Liabilities (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2024	Jun. 30, 2024
Statement of Financial Position [Abstract]
Investment in LTC, at fair value (cost $171,194 and $164,536 as of September 30, 2024 and June 30, 2024, respectively)	$ 171,194	$ 164,536