Share Data and Distributions - Schedule of Distributions (Details) - USD ($) $ / shares in Units, $ in Thousands																				3 Months Ended						9 Months Ended
	Jul. 29, 2026	Jul. 24, 2026	Jun. 26, 2026	May 27, 2026	Apr. 28, 2026	Mar. 27, 2026	Feb. 26, 2026	Feb. 02, 2026	Dec. 29, 2025	Nov. 26, 2025	Jul. 29, 2025	Jun. 26, 2025	May 28, 2025	Apr. 28, 2025	Mar. 27, 2025	Feb. 26, 2025	Feb. 03, 2025	Dec. 27, 2024	Nov. 26, 2024	Jun. 30, 2026	Mar. 31, 2026	Dec. 31, 2025	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024	Jun. 30, 2026	Jun. 30, 2025
Investment Company, Changes in Net Assets [Line Items]
Distribution Amount																				$ 92,988	$ 105,636	$ 109,191	$ 107,821	$ 91,112	$ 82,912
Class I shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)																										$ 1.5400	$ 1.8000
Distribution Amount																										$ 227,122	$ 197,850
Class I shares | Subsequent Event
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)		$ 0.1600
Class S shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)																										$ 1.3950	$ 1.6507
Distribution Amount																										$ 79,889	$ 83,766
Class S shares | Subsequent Event
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)		0.1600
Class D shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)																										$ 1.4972	$ 1.7562
Distribution Amount																										$ 564	$ 229
Class D shares | Subsequent Event
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)		0.1600
Class T shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)																										$ 1.3950
Distribution Amount																										$ 240
Class T shares | Subsequent Event
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)		$ 0.1600
Monthly | Class I shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)			$ 0.1600	$ 0.1600	$ 0.1600	$ 0.1800	$ 0.1800	$ 0.1800	$ 0.1800	$ 0.1800	$ 0.2000	$ 0.2000	$ 0.2000	$ 0.2000	$ 0.2000	$ 0.2000		$ 0.2000	$ 0.2000
Distribution Amount			$ 23,051	$ 22,910	$ 24,156	$ 27,014	$ 26,662	$ 27,313	$ 26,767	$ 26,082	$ 26,775	$ 26,500	$ 24,397	$ 22,009	$ 21,111	$ 20,068		$ 18,965	$ 18,473
Monthly | Class I shares | Subsequent Event
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)	$ 0.1600
Distribution Amount	$ 23,167
Monthly | Class S shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)			$ 0.1441	$ 0.1442	$ 0.1440	$ 0.1638	$ 0.1638	$ 0.1637	$ 0.1637	$ 0.1636	$ 0.1836	$ 0.1836	$ 0.1835	$ 0.1834	$ 0.1834	$ 0.1833		$ 0.1833	$ 0.1833
Distribution Amount			$ 7,844	$ 7,803	$ 8,501	$ 9,565	$ 9,454	$ 9,724	$ 9,608	$ 9,459	$ 10,233	$ 10,006	$ 9,817	$ 9,543	$ 9,278	$ 9,026		$ 8,632	$ 8,415
Monthly | Class S shares | Subsequent Event
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)	$ 0.1441
Distribution Amount	$ 7,931
Monthly | Class D shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)			$ 0.1553	$ 0.1553	$ 0.1553	$ 0.1752	$ 0.1752	$ 0.1752	$ 0.1752	$ 0.1752	$ 0.1952	$ 0.1952	$ 0.1952	$ 0.1951	$ 0.1951	$ 0.1951		$ 0.1951	$ 0.1951
Distribution Amount			$ 62	$ 62	$ 63	$ 71	$ 71	$ 71	$ 71	$ 31	$ 31	$ 31	$ 31	$ 31	$ 24	$ 22		$ 21	$ 16
Monthly | Class D shares | Subsequent Event
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)	$ 0.1553
Distribution Amount	$ 62
Monthly | Class T shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)			$ 0.1441	$ 0.1442	$ 0.1440	$ 0.1638	$ 0.1638	$ 0.1637	$ 0.1637	$ 0.1636
Distribution Amount			$ 32	$ 30	$ 26	$ 28	$ 25	$ 23	$ 23	$ 19
Monthly | Class T shares | Subsequent Event
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)	$ 0.1441
Distribution Amount	$ 34
Monthly | Class I shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)																	$ 0.2000
Distribution Amount																	$ 19,552
Monthly | Class S shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)																	$ 0.1833
Distribution Amount																	$ 8,816
Monthly | Class D shares
Investment Company, Changes in Net Assets [Line Items]
Distribution per share (in dollars per share)																	$ 0.1951
Distribution Amount																	$ 22