Net Assets - Schedule of Capital Activity (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2023
Investment Company, Net Assets [Roll Forward]
Balance at beginning of period (in shares)		2,000,000
Balance at beginning of period	$ 301,491	$ 49,695
Common shares issued	179,500	428,326
Net investment income (loss)	12,292	14,522
Net realized gain (loss)	415	437
Net change in unrealized appreciation (depreciation) on investments	7,383	8,101
Distributions declared	$ (6,870)	$ (6,870)
Balance at end of period (in shares)	17,979,816	17,979,816
Balance at end of period	$ 494,211	$ 494,211
Common Shares
Investment Company, Net Assets [Roll Forward]
Balance at beginning of period (in shares)	11,449,456	2,000,000
Balance at beginning of period	$ 114	$ 20
Common shares issued (in shares)	6,530,360	15,979,816
Common shares issued	$ 66	$ 160
Balance at end of period (in shares)	17,979,816	17,979,816
Balance at end of period	$ 180	$ 180
Capital in Excess of Par Value
Investment Company, Net Assets [Roll Forward]
Balance at beginning of period	298,712	49,980
Common shares issued	179,434	428,166
Balance at end of period	478,146	478,146
Accumulated Net Investment Income (Loss)
Investment Company, Net Assets [Roll Forward]
Balance at beginning of period	2,405	175
Net investment income (loss)	12,292	14,522
Distributions declared	(6,870)	(6,870)
Balance at end of period	7,827	7,827
Accumulated Net Realized Gain (Loss)
Investment Company, Net Assets [Roll Forward]
Balance at beginning of period	30	8
Net realized gain (loss)	415	437
Balance at end of period	445	445
Accumulated Net Unrealized Appreciation (Depreciation)
Investment Company, Net Assets [Roll Forward]
Balance at beginning of period	230	(488)
Net change in unrealized appreciation (depreciation) on investments	7,383	8,101
Balance at end of period	$ 7,613	$ 7,613