Leases - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Lessee, Lease, Description [Line Items]
Operating lease, option to extend term	6 years
Finance lease, option to extend term	6 years
Operating lease, termination period	1 year
Finance lease, termination period	1 year
Assets under finance leases, gross	$ 82	$ 82
Accumulated depreciation under finance leases	21	18
Liabilities arising from capital lease transactions	19	21
Rent expense	11	11
Rent expense			$ 10
Right-of-use assets	$ 250	$ 250
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other non-current assets	Other non-current assets
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration]	Other current liabilities, Other non-current liabilities	Other current liabilities, Other non-current liabilities
Minimum
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Remaining Lease Term	1 year
Lessee, Finance Lease, Remaining Lease Term	1 year
Maximum
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Remaining Lease Term	11 years
Lessee, Finance Lease, Remaining Lease Term	11 years
Land | Minimum
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Remaining Lease Term	5 years
Land | Maximum
Lessee, Lease, Description [Line Items]
Lessee, Operating Lease, Remaining Lease Term	66 years