Acquisitions, West Africa Investments, Goodwill and Other Intangible Assets - Intangible Assets Subject to Amortization (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 28, 2019	Sep. 29, 2018
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	$ 608
Additions	2
Divestiture	(12)
Currency translation adjustment	(6)
Gross carrying amount, ending balance	592
Accumulated amortization, beginning balance	87
Amortization	20	$ 16
Divestiture amortization	(12)
Currency translation adjustment	(3)
Accumulated amortization, ending balance	92
Intangible assets subject to amortization net, beginning balance	521
Amortization	(20)
Currency translation adjustment	(3)
Intangible assets subject to amortization net, ending balance	498
Currently estimated aggregate annual amortization expense for full-year	27
North America
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	74
Additions	2
Divestiture	(12)
Currency translation adjustment	0
Gross carrying amount, ending balance	64
Accumulated amortization, beginning balance	39
Amortization	2
Divestiture 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
Additions	0
Divestiture	0
Currency translation adjustment	(3)
Gross carrying amount, ending balance	36
Accumulated amortization, beginning balance	18
Amortization	2
Divestiture amortization	0
Currency translation adjustment	(1)
Accumulated amortization, ending balance	19
Intangible assets subject to amortization net, beginning balance	21
Amortization	(2)
Currency translation adjustment	(2)
Intangible assets subject to amortization net, ending balance	17
Latin America
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	63
Additions	0
Divestiture	0
Currency translation adjustment	(4)
Gross carrying amount, ending balance	59
Accumulated amortization, beginning balance	12
Amortization	3
Divestiture amortization	0
Currency translation adjustment	(1)
Accumulated amortization, ending balance	14
Intangible assets subject to amortization net, beginning balance	51
Amortization	(3)
Currency translation adjustment	(3)
Intangible assets subject to amortization net, ending balance	45
AMEA
Finite-lived Intangible Assets [Roll Forward]
Gross carrying amount, beginning balance	432
Additions	0
Divestiture	0
Currency translation adjustment	1
Gross carrying amount, ending balance	433
Accumulated amortization, beginning balance	18
Amortization	13
Divestiture amortization	0
Currency translation adjustment	(1)
Accumulated amortization, ending balance	30
Intangible assets subject to amortization net, beginning balance	414
Amortization	(13)
Currency translation adjustment	2
Intangible assets subject to amortization net, ending balance	$ 403