Goodwill and Other Intangible Assets - Carrying Amount of Goodwill (Details) $ in Millions	6 Months Ended
	Jun. 27, 2020 USD ($)
Change in carrying amount of goodwill
Beginning Balance	$ 5,861
Currency translation adjustment	(93)
Ending Balance	5,768
North America
Change in carrying amount of goodwill
Beginning Balance	4,422
Currency translation adjustment	(2)
Ending Balance	4,420
Europe
Change in carrying amount of goodwill
Beginning Balance	347
Currency translation adjustment	(8)
Ending Balance	339
Latin America
Change in carrying amount of goodwill
Beginning Balance	213
Currency translation adjustment	(43)
Ending Balance	170
AMEA
Change in carrying amount of goodwill
Beginning Balance	879
Currency translation adjustment	(40)
Ending Balance	$ 839