Leases - Balance sheet (Detail) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Assets
Operating leases	$ 453	$ 456
Operating right of use asset extensible list	Other assets	Other assets
Financing lease	$ 393	$ 328
Financing Lease, right of use asset extensible list	Property and equipment, net	Property and equipment, net
Total leased assets	$ 846	$ 784
Liabilities
Operating, current	$ 66	$ 64
Operating Lease, Liability current extensible list	Accrued liabilities	Accrued liabilities
Financing, current	$ 53	$ 44
Financing Lease, Liability current extensible list	Current portion of long-term debt	Current portion of long-term debt
Operating, non current	$ 452	$ 460
Operating lease, liability noncurrent extensible list	Other liabilities	Other liabilities
Financing, non current	$ 321	$ 258
Financing lease, liability noncurrent extensible list	Long-term debt, less current portion	Long-term debt, less current portion
Total lease liabilities	$ 892	$ 826