Consolidated Statement of Cash Flows - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Cash Flows from Operating Activities
Increase (Decrease) in net assets resulting from operations	$ 3,847	$ 505,940	$ 183,989
Adjustments to reconcile increase (decrease) in net assets resulting from operations to net cash provided by (used in) operating activities:
Net change in unrealized (gains) losses on investments	229	(102,963)	(61,554)
Net change in unrealized (gains) losses on foreign currency transactions	1,434	(31,061)	4,799
Net realized (gains) losses on investments		(3,734)
Net realized (gains) losses on foreign currency transactions	20	(2,939)	(21)
Net amortization of discount on investments	(770)	(25,210)	(11,819)
Amortization of deferred financing costs	460	8,301	5,216
Amortization of discount on debt		966
Purchases and originations of investments, net	(808,259)	(4,763,492)	(2,285,956)
Proceeds from investments, net		469,242
Repayments on investments		315,555	80,121
Paid-in-kind interest		(33,672)	(11,144)
Changes in operating assets and liabilities:
Interest receivable	(7,814)	(38,936)	(16,842)
Interest receivable paid-in-kind		(1,022)	(3,282)
Prepaid expenses and other assets	(485)	(871)	(1,878)
Management fees payable to affiliate	650	4,511	2,245
Incentive fees on net investment income payable to affiliate	1,027	9,049	6,156
Incentive fees on net capital gains accrued to affiliate		17,803	6,746
Other payables to affiliate	4,062	1,234	(1,656)
Other liabilities	5,182	(844)	13,053
Net Cash Provided by (Used in) Operating Activities	(800,417)	(3,672,143)	(2,091,827)
Cash Flows from Financing Activities
Borrowings on debt	816,536	8,610,981	2,886,747
Repayments on debt	(280,000)	(5,484,716)	(2,181,500)
Deferred financing costs	(4,371)	(28,454)	(9,458)
Dividends paid to shareholders		(236,204)	(19,761)
Capital calls	542,864	1,999,736	1,150,000
Net Cash Provided by (Used in) Financing Activities	1,075,029	4,861,343	1,826,028
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash	274,612	1,189,200	(265,799)
Cash, cash equivalents and restricted cash, beginning of period		8,813	274,612
Cash, Cash Equivalents and Restricted Cash, End of Period	274,612	1,198,013	8,813	$ 274,612
Supplemental Information:
Interest paid during the period	$ 1,018	158,054	57,313
Excise and other taxes paid during the period		3,494	395
Dividends declared during the period		478,109	107,004	$ 0
Non-Cash Financing Activities:
Reinvestment of dividends during the period		$ 191,836	$ 43,371