Taxable/Distributable Income - Schedule of Components of Accumulated Earnings (Losses) (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Unrealized earnings (losses) - net	$ (13,859)	$ (51,283)
Timing differences	(1,484)	(2,193)
Total accumulated earnings (losses) - net	$ (15,343)	$ (53,476)