Equity Transactions - Additional Information (Detail) - USD ($)					9 Months Ended
	Apr. 04, 2022	Mar. 29, 2022	Jul. 27, 2021	Mar. 15, 2021	Sep. 30, 2022	Sep. 30, 2021	Apr. 08, 2022	Dec. 31, 2021	Aug. 10, 2021
Class of Stock [Line Items]
Costs incurred to repurchase shares were charged to equity					$ 1,500,000	$ 2,200,000
5.500% Fixed Rate Senior Unsecured Notes due 2030
Class of Stock [Line Items]
Fixed-rate senior notes							$ 400,000,000.0
4.250% Senior Notes Due 2030
Class of Stock [Line Items]
Fixed-rate senior notes									$ 750,000,000.0
Class A Shares
Class of Stock [Line Items]
Equity offering transaction	10,235,000			6,900,000
Shares issued, price per share	$ 29.50			$ 21.00
Proceeds from Issuance of public equity offering	$ 0
Net proceeds received by sponsors from public equity offering	291,700,000			$ 139,900,000
Increase (decrease) common unitholders	$ 27,000,000.0			$ (31,800,000)	247,800,000			$ 204,100,000
Additions to deferred tax asset					$ 86,400,000	$ 41,200,000
Class A Shares | Maximum
Class of Stock [Line Items]
Underwriters’ option to purchase additional shares	1,335,000			900,000
Class B Shares
Class of Stock [Line Items]
Repurchase of shares	13,559,322		15,625,000
Value of shares repurchased		$ 400,000,000.0	$ 750,000,000.0
Stock purchased price per share	$ 29.50		$ 24.00
Percentage of discount on purchase price per share			4.00%