Financial Highlights - Summary of Financial Highlights (Parenthetical) (Details) - USD ($) $ / shares in Units, $ in Millions	5 Months Ended	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Mar. 05, 2024	Jan. 29, 2021
Fair Value, Assets and Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Abstract]
Market price per share		$ 14.53	$ 10.93	$ 17.58		$ 14.39	$ 14
Outstanding debt		$ 645.5	$ 620.0	$ 466.0	$ 310.0
Offering price	$ 15
Earnings/(Loss) per common share - basic	$ 0.03	$ 1.98	$ (0.96)	$ 5.09
Percentage of total return excluding costs related to acquisition					(0.60%)