Summary of Significant Accounting Policies - Schedule of Components of the Company's Investment Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Accounting Policies [Abstract]
Interest income	$ 120,227	$ 87,914	$ 224,126	$ 164,988
PIK interest income	5,676	3,008	8,821	6,002
Dividend income	1,409	411	1,890	563
Other income	375	2,559	830	2,660
Prepayment gain (loss)	1,955	1,433	3,279	2,494
Accretion of discounts and amortization of premiums	3,645	2,487	7,771	5,089
Total investment income	133,287	97,812	246,717	181,796
PIK dividends	$ 467	$ 392	$ 896	$ 544