Equity Offerings, Offering Expenses, and Distributions - Schedule of Common Stock Dividends (Details) - USD ($) $ / shares in Units, $ in Thousands																								9 Months Ended
	Mar. 20, 2024	Feb. 08, 2024	Jan. 18, 2024	Dec. 19, 2023	Nov. 20, 2023	Nov. 08, 2023	Oct. 19, 2023	Sep. 20, 2023	Aug. 29, 2023	Aug. 22, 2023	May 09, 2023	Jan. 19, 2023	Dec. 20, 2022	Nov. 17, 2022	Nov. 09, 2022	Oct. 20, 2022	Sep. 21, 2022	Aug. 29, 2022	Aug. 18, 2022	May 09, 2022	Apr. 20, 2022	Mar. 22, 2022	Feb. 17, 2022	Mar. 31, 2024	Mar. 31, 2023
Equity [Abstract]
Amount Per Share (usd per share)		$ 0.06				$ 0.06			$ 0.06		$ 0.06				$ 0.06			$ 0.06		$ 0.06	$ 0.06	$ 0.06	$ 0.06
Amount Distributed (in thousands)	$ 24,896	$ 24,966	$ 24,753	$ 24,692	$ 24,611	$ 24,823	$ 24,517	$ 24,418		$ 24,317		$ 23,925	$ 23,888	$ 23,857		$ 23,767	$ 23,670		$ 23,635		$ 24,041	$ 24,003	$ 23,965	$ 221,993	$ 214,751