Revenues from Contracts with Customers - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Revenue from Contract with Customer [Abstract]
Receivables related to revenue from contract with customer	$ 297,000,000		$ 297,000,000		$ 296,400,000
Impairments related to revenue receivables	0	$ 0	0	$ 0
Deferred revenue	12,400,000		12,400,000		9,200,000
Deferred revenue recognized	7,800,000	$ 7,400,000	8,700,000	$ 9,000,000
Capitalized costs	$ 0		$ 0		$ 0