Investments - Summary of Change in Capitalized PIK balance (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Schedule of Investments [Abstract]
PIK balance at beginning of period	$ 8,850	$ 1,893	$ 5,333
PIK income capitalized	2,392	1,734	5,909	$ 3,627
PIK balance at end of period	$ 11,242	$ 3,627	$ 11,242	$ 3,627