Financial Highlights - Schedule of Financial Highlights of the Company (Parenthetical) (Details) - $ / shares	12 Months Ended
	Dec. 31, 2025	[1],[2]	Dec. 31, 2024		Dec. 31, 2023	[2]	Dec. 31, 2022		Dec. 31, 2021		Dec. 31, 2020		Dec. 31, 2019		Dec. 31, 2018	[4],[5],[6]	Dec. 31, 2017	[5],[6]	Dec. 31, 2016	[4],[5],[6]
Investment Company, Financial Highlights [Line Items]
Net realized and unrealized gains (losses)	$ (0.54)		$ (1.64)	[1],[2]	$ (0.48)	[1]	$ (1.7)	[1],[2],[3]	$ (0.43)	[1],[2]	$ (0.2)	[4],[5]	$ (1.08)	[4],[5],[6]	$ (0.7)		$ (0.8)	[4]	$ (0.98)
Issuance of common stock, net of underwriting and offering costs			0.03	[2]	$ 0.02		0.01	[2],[3]									$ 0.31
Maximum
Investment Company, Financial Highlights [Line Items]
Rounding threshold			$ 0.01				0.01		$ 0.01		$ 0.01		$ 0.01
Previously Reported
Investment Company, Financial Highlights [Line Items]
Net realized and unrealized gains (losses)							(1.82)
Issuance of common stock, net of underwriting and offering costs							0.13
Prior Period, Adjustment
Investment Company, Financial Highlights [Line Items]
Net realized and unrealized gains (losses)							0.12
Issuance of common stock, net of underwriting and offering costs							$ (0.12)

[1] The amount shown may not correspond for the period as it includes the effect of the timing of the distribution, the issuance and the repurchase of common stock.

[2] The per share data was derived by using the weighted average shares outstanding during the applicable period that the shares were outstanding, except for distributions recorded, which reflects the actual amount per share for the applicable period.

[3] The table above reflects a reclassification between Net realized and unrealized gains (losses) and Issuance of common stock, net of underwriting and offering costs for the year ended December 31, 2022 as compared to previously reported amounts in order to conform with the methodology used to calculate such amounts for the year ended December 31, 2023. The effect of this reclassification was a change in Net realized and unrealized gains (losses) of $0.12, from $(1.82) to $(1.70), and an offsetting change in Issuance of common stock, net of underwriting and offering costs of $(0.12), from $0.13 to $0.01. This reclassification was not material to the Company’s consolidated financial statements, only impacted the lines noted above and had no impact on the Company’s financial condition, results of operations or cash flows.

[4] The amount shown may not correspond for the period as it includes the effect of the timing of the distribution, the issuance and the repurchase of common stock.

[5] The per share data was derived by using the weighted average shares outstanding during the applicable period, except for distributions recorded and issuance of common stock in connection with the Merger, which reflects the actual amount per share for the applicable period.

[6] Not covered by the report of the independent registered public accounting firm.