Revenue from Contracts with Customers - Schedule of Deferred Revenue and Customer Advances by Arrangement (Parenthetical) (Detail) - USD ($) $ in Millions	Jun. 30, 2024	Jan. 01, 2024	Dec. 31, 2023	Jun. 30, 2023	Jan. 01, 2023
Change in Contract with Customer, Liability [Line Items]
Non-current deferred revenue	$ 2	$ 2		$ 2	$ 2
Deferred revenue and customer advances	65		$ 77
Deferred Revenue [Member]
Change in Contract with Customer, Liability [Line Items]
Deferred revenue and customer advances	$ 65	$ 77		$ 85	$ 94