Leases Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions		Dec. 31, 2023	Dec. 31, 2022
Leases [Abstract]
Operating Lease, Right-of-Use Asset	[1]	$ 412	$ 460
Current operating lease liabilities	[2]	131	119
Noncurrent operating lease liabilities	[3]	355	331
Total operating lease liabilities		486	450
Finance Lease, Right-of-Use Asset, Gross		14	14
Finance Lease, Right-Of-Use Asset, Accumulated Depreciation		$ (13)	$ (11)
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]		Property, Plant and Equipment, Net	Property, Plant and Equipment, Net
Finance Lease, Right-of-Use Asset		$ 1	$ 3
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]		Short-term borrowings and finance lease obligations	Short-term borrowings and finance lease obligations
Finance Lease, Liability, Current		$ 1	$ 1
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]		Long-term Debt	Long-term Debt
Finance Lease, Liability, Noncurrent		$ 1	$ 2
Finance Lease, Liability		$ 2	$ 3
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]		Accrued and other current liabilities	Accrued and other current liabilities
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]		Other Assets	Other Assets
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]		Other noncurrent obligations	Other noncurrent obligations

[1] Included in other assets in the Consolidated Balance Sheet.

[2] Included in accrued and other current liabilities in the Consolidated Balance Sheet.

[3] Included in other noncurrent obligations in the Consolidated Balance Sheet.