Fair Value - Summary of Changes in Level III Portfolio Investments (Details) - USD ($) $ in Thousands	7 Months Ended		12 Months Ended
	Dec. 31, 2023		Dec. 31, 2024
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Net realized (losses) gains on investments	$ 1	[1]	$ 326
Total
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	0		76,117
Net realized (losses) gains on investments			5
Net change in unrealized appreciation (depreciation) of investments	1,129		1,701
Purchases, including capitalized PIK and revolver fundings	75,333		294,832
Proceeds from sales and paydowns of investments	(345)		(41,604)
Transfers into Level III			2,975
Transfers out of Level III			(2,351)
Ending balance	76,117		331,675
Net change in unrealized appreciation (depreciation) for the period relating to those Level III assets that were still held by the Company at the end of the period:	1,129		1,544
First Lien
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	0		75,365
Net realized (losses) gains on investments			5
Net change in unrealized appreciation (depreciation) of investments	1,094		1,588
Purchases, including capitalized PIK and revolver fundings	74,616		284,847
Proceeds from sales and paydowns of investments	(345)		(40,829)
Transfers into Level III			2,975
Transfers out of Level III			(2,351)
Ending balance	75,365		321,600
Net change in unrealized appreciation (depreciation) for the period relating to those Level III assets that were still held by the Company at the end of the period:	1,094		1,455
Second Lien
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance	0		752
Net realized (losses) gains on investments			0
Net change in unrealized appreciation (depreciation) of investments	35		109
Purchases, including capitalized PIK and revolver fundings	717		4,029
Proceeds from sales and paydowns of investments	0		(775)
Transfers into Level III			0
Transfers out of Level III			0
Ending balance	752		4,115
Net change in unrealized appreciation (depreciation) for the period relating to those Level III assets that were still held by the Company at the end of the period:	35		85
Subordinated
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance			0
Net realized (losses) gains on investments			0
Net change in unrealized appreciation (depreciation) of investments			4
Purchases, including capitalized PIK and revolver fundings			1,737
Proceeds from sales and paydowns of investments			0
Transfers into Level III			0
Transfers out of Level III			0
Ending balance	0		1,741
Net change in unrealized appreciation (depreciation) for the period relating to those Level III assets that were still held by the Company at the end of the period:			4
Equity and other
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Beginning balance			0
Net realized (losses) gains on investments			0
Net change in unrealized appreciation (depreciation) of investments			0
Purchases, including capitalized PIK and revolver fundings			4,219
Proceeds from sales and paydowns of investments			0
Transfers into Level III			0
Transfers out of Level III			0
Ending balance	$ 0		4,219
Net change in unrealized appreciation (depreciation) for the period relating to those Level III assets that were still held by the Company at the end of the period:			$ 0

[1] For the year ended December 31, 2023, amounts represent the period from May 24, 2023 (commencement of operations) to December 31, 2023.