Share Transactions - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended	3 Months Ended		6 Months Ended	27 Months Ended
	Apr. 03, 2023	Apr. 30, 2024	Mar. 31, 2024	Mar. 31, 2023	Sep. 30, 2024	Mar. 31, 2024	Dec. 31, 2023
Class of Stock [Line Items]
Common stock, shares issued			10,028,030			10,028,030	8,457,385
Issuance of capital			$ 45,800	$ 9,000
Private Placement
Class of Stock [Line Items]
Called capital contributions						$ 238,500
Capital committed						$ 420,000
Percent of total capital commitments called						56.80%
Discretionary Share Repurchase Program
Class of Stock [Line Items]
Early repurchase deduction percentage			2.00%
Discretionary Share Repurchase Program | Forecast
Class of Stock [Line Items]
Percentage of common shares outstanding					5.00%
Series A Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares issued (in shares)	515
Dividends	12.00%
Preferred stock, par value (in dollars per share)	$ 0.001
Share issued, price per share (in dollars per share)	1,000
Liquidation preference (in dollars per share)	$ 1,000
Redemption price as a percent of liquidation value	100.00%
Redemption term	2 years
Original issuance amount (in dollars per share)	$ 100
Series A Cumulative Preferred Shares
Class of Stock [Line Items]
Preferred stock, designated percentage	12.00%
Class I shares | Private Placement
Class of Stock [Line Items]
Common stock, shares issued			10,028,030			10,028,030
Issuance of capital			$ 45,800			$ 284,300
Gross proceeds from offering (in shares)			1,570,645
Remaining uncalled capital commitments			$ 181,500			$ 181,500
Share price (in dollars per share)			$ 29.16			$ 29.16
Class I shares | Private Placement | Investors With Capital Commitments
Class of Stock [Line Items]
Common stock, shares issued			8,457,385			8,457,385
Class I shares | Private Placement | Subsequent Event
Class of Stock [Line Items]
Issuance of capital		$ 7,532
Gross proceeds from offering (in shares)		258,034
Share price (in dollars per share)		$ 29.19