Acquisitions, West Africa Investments, Goodwill and Other Intangible Assets - Intangible Assets Subject to Amortization (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 29, 2019	Jun. 30, 2018
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	$ 608
Held for sale finite lived intangible assets	(12)
Currency translation adjustment	2
Gross carrying amount, ending balance	598
Accumulated amortization, beginning balance	87
Amortization	14	$ 9
Held for sale amortization	(12)
Currency translation adjustment	(1)
Accumulated amortization, ending balance	88
Intangible assets subject to amortization net, beginning balance	521
Amortization	(14)
Currency translation adjustment	3
Intangible assets subject to amortization net, ending balance	510
Currently estimated aggregate annual amortization expense for full-year	27
North America
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	74
Held for sale finite lived intangible assets	(12)
Currency translation adjustment	0
Gross carrying amount, ending balance	62
Accumulated amortization, beginning balance	39
Amortization	2
Held for sale amortization	(12)
Currency translation adjustment	0
Accumulated amortization, ending balance	29
Intangible assets subject to amortization net, beginning balance	35
Amortization	(2)
Currency translation adjustment	0
Intangible assets subject to amortization net, ending balance	33
Europe
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	39
Held for sale finite lived intangible assets	0
Currency translation adjustment	(2)
Gross carrying amount, ending balance	37
Accumulated amortization, beginning balance	18
Amortization	1
Held for sale amortization	0
Currency translation adjustment	(1)
Accumulated amortization, ending balance	18
Intangible assets subject to amortization net, beginning balance	21
Amortization	(1)
Currency translation adjustment	(1)
Intangible assets subject to amortization net, ending balance	19
Latin America
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	63
Held for sale finite lived intangible assets	0
Currency translation adjustment	1
Gross carrying amount, ending balance	64
Accumulated amortization, beginning balance	12
Amortization	2
Held for sale amortization	0
Currency translation adjustment	0
Accumulated amortization, ending balance	14
Intangible assets subject to amortization net, beginning balance	51
Amortization	(2)
Currency translation adjustment	1
Intangible assets subject to amortization net, ending balance	50
AMEA
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	432
Held for sale finite lived intangible assets	0
Currency translation adjustment	3
Gross carrying amount, ending balance	435
Accumulated amortization, beginning balance	18
Amortization	9
Held for sale amortization	0
Currency translation adjustment	0
Accumulated amortization, ending balance	27
Intangible assets subject to amortization net, beginning balance	414
Amortization	(9)
Currency translation adjustment	3
Intangible assets subject to amortization net, ending balance	$ 408