CONSOLIDATED STATEMENTS OF CHANGES IN NET ASSETS (Unaudited) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest [Abstract]
Net investment income		$ 79,567	$ 41,162	$ 208,268	$ 91,457
Net realized gains (losses)		6,567	992	1,196	(12,173)
Net change in unrealized gains (losses)		24,266	(4,915)	107,998	(140,305)
Net Increase (Decrease) in Net Assets Resulting from Operations		110,400	37,239	317,462	(61,021)
Distributions to Stockholders
Net Decrease in Net Assets Resulting from Distributions to Stockholders		(66,090)	(34,088)	(174,046)	(79,250)
Capital Share Transactions
Net Increase (Decrease) from Capital Share Transactions		559,073	298,097	940,830	2,099,094
Net Assets
Total increase (decrease) in net assets during the period		603,383	301,248	1,084,246	1,958,823
Net Assets, beginning of period		2,635,796	1,657,625	2,154,933	50
Net Assets at End of Period		3,239,179	1,958,873	3,239,179	1,958,873
Class S
Distributions to Stockholders
Distribution of net investment income		(10,346)	(2,911)	(23,408)	(4,876)
Capital Share Transactions
Proceeds from shares sold		171,574	74,030	305,297	214,812
Repurchase of common shares, net of early repurchase deduction		(2,685)	(48)	(5,127)	(162)
Distributions reinvested		4,906	1,495	11,612	2,248
Net Increase (Decrease) from Capital Share Transactions		173,795	75,477	311,782	216,898
Net Assets
Net Assets, beginning of period				251,223
Net Assets at End of Period	[1]	583,245	206,789	583,245	206,789
Class D
Distributions to Stockholders
Distribution of net investment income		(89)	(27)	(224)	(27)
Capital Share Transactions
Proceeds from shares sold		1,441	2,817	2,201	2,817
Repurchase of common shares, net of early repurchase deduction		0	0	0	0
Distributions reinvested		14	7	30	7
Net Increase (Decrease) from Capital Share Transactions		1,455	2,824	2,231	2,824
Net Assets
Net Assets, beginning of period				2,481
Net Assets at End of Period	[2]	4,892	2,772	4,892	2,772
Class I
Distributions to Stockholders
Distribution of net investment income		(55,655)	(31,150)	(150,414)	(74,347)
Capital Share Transactions
Proceeds from shares sold		407,636	210,157	827,647	1,855,621
Repurchase of common shares, net of early repurchase deduction		(46,210)	(5,629)	(262,830)	(7,336)
Distributions reinvested		22,397	15,268	62,000	31,087
Net Increase (Decrease) from Capital Share Transactions		383,823	219,796	626,817	1,879,372
Net Assets
Net Assets, beginning of period				1,901,229
Net Assets at End of Period	[3]	$ 2,651,042	$ 1,749,312	$ 2,651,042	$ 1,749,312

[1] Class S shares were first issued on February 1, 2022.

[2] Class D shares were first issued on July 1, 2022.

[3] Class I shares were first issued on January 7, 2022 (commencement of operations).