Leases Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions		Dec. 31, 2022	Dec. 31, 2021
Schedule of Lease Assets and Liabilities [Line Items]
Operating Lease, Right-of-Use Asset	[1]	$ 460	$ 458
Current operating lease liabilities	[2]	119	121
Noncurrent operating lease liabilities	[3]	331	338
Total operating lease liabilities		450	459
Finance Lease, Right-of-Use Asset, Gross		14	15
Finance Lease, Right-Of-Use Asset, Accumulated Depreciation		(11)	(11)
Finance Lease, Liability, Noncurrent		2	3
Finance Lease, Liability		3	4
Property, Plant and Equipment [Member]
Schedule of Lease Assets and Liabilities [Line Items]
Finance Lease, Right-of-Use Asset		3	4
Within One Year
Schedule of Lease Assets and Liabilities [Line Items]
Finance Lease, Liability, Current		1	1
Long-term Debt [Member]
Schedule of Lease Assets and Liabilities [Line Items]
Finance Lease, Liability, Noncurrent		$ 2	$ 3

[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.