Acquisitions And Divestitures Acquisition of El-Com (Details) - USD ($) $ in Millions		12 Months Ended
	Dec. 30, 2021	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Business Acquisition [Line Items]
Business Combination, Contingent Consideration, Liability	$ 10
Purchase price, cash consideration, net of cash acquired		$ 4,310	$ 130	$ 49
Goodwill		$ 5,106	$ 2,511	$ 2,580
El-Com
Business Acquisition [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired	100.00%
Total consideration, net of cash acquired	$ 88
Contingent Consideration Arrangement, Range of Outcomes, Value, High	10
Contingent Consideration Arrangement, Range of Outcomes, Value, Low	0
Business Combination, Contingent Consideration, Liability	10
Purchase price, cash consideration, net of cash acquired	78
Intangible assets	35
Other assets, net	10
Identifiable net assets acquired	45
Goodwill	43
Total purchase price allocation	$ 88
Customer relationships | El-Com
Business Acquisition [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	9 years