Property, Plant and Equipment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Land	$ 22	$ 22
Buildings	923	874
Machinery, equipment and fixtures	1,582	1,434
Construction-in-progress	212	185
Total property, plant and equipment, gross	2,739	2,515
Accumulated depreciation	1,358	1,208
Property, plant and equipment	1,381	1,307
Depreciation expense	$ 145	$ 135	$ 141
Building | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life	33 years 3 months 18 days
Building | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life	50 years
Machinery and Equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life	3 years
Machinery and Equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life	20 years