Financial Highlights - Schedule of Financial Highlights (Parenthetical) (Details)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
GACP II LP and WhiteHawk III Onshore Fund LP
Investment Company Financial Highlights [Line Items]
Ratio of total expenses to average net assets	14.46%	9.04%	7.83%	5.37%	0.58%