Equity ownership capital commitment amount.

No definition available.

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- Definition

Equity ownership voting percentage.

+ References

No definition available.

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- Definition

Weighted average yield on principal amount of outstanding debt investments.

+ References

No definition available.

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- Definition

Amount of operating dividend income on securities.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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- Definition

Amount of dividend distribution from ordinary income and capital gain. Excludes distribution for tax return of capital.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Fair Value of Financial Instruments - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2026	Jun. 30, 2026	Mar. 31, 2026	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2026	Dec. 23, 2025
Schedule of Equity Method Investments [Line Items]
Dividends declared from distributable earnings	$ 40,044	$ 39,908	$ 44,511	$ 48,063	$ 48,862	$ 49,641
Structured Credit Partners JV, LLC
Schedule of Equity Method Investments [Line Items]
Equity ownership percentage								50.00%
Capital amount	600,000						$ 600,000	$ 200,000
Voting percentage								25.00%
Dividend income	3,300						5,200
Dividends declared from distributable earnings	$ 9,800						$ 15,500
Weighted average yield on principal amount of outstanding debt investments	20.30%						20.30%
Sixth Street Specialty Lending, Inc
Schedule of Equity Method Investments [Line Items]
Capital amount	$ 200,000						$ 200,000
Sixth Street Lending Partners
Schedule of Equity Method Investments [Line Items]
Capital amount	100,000						100,000
Carlyle Group
Schedule of Equity Method Investments [Line Items]
Equity ownership percentage								50.00%
Voting percentage								25.00%
Carlyle Secured Lending, Inc
Schedule of Equity Method Investments [Line Items]
Capital amount	150,000						150,000
Carlyle Credit Solutions, Inc
Schedule of Equity Method Investments [Line Items]
Capital amount	$ 150,000						$ 150,000