Segment Financial Data - Schedule of Segment Information (Details) - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2018		Dec. 31, 2017	Dec. 31, 2016
Revenue
Total revenue	[1]	$ 4,827		$ 4,519	$ 4,455
Depreciation and amortization
Total		66		67	64
Segment profit
Total		529		484	530
Capital expenditures
Total		81		51	71
Products and Solutions
Revenue
Total revenue		2,169	[2]	2,042	2,100
Depreciation and amortization
Total		55		57	53
Segment profit
Total		381		353	426
Capital expenditures
Total		73		44	60
Global Distribution
Revenue
Total revenue		2,658		2,477	2,355
Depreciation and amortization
Total		11		10	11
Segment profit
Total		148		131	104
Capital expenditures
Total		8		7	11
Operating Segments | Products and Solutions
Revenue
Total revenue		2,474		2,379	2,471
Intersegment Revenue Eliminations | Products and Solutions
Revenue
Total revenue		$ (305)		$ (337)	$ (371)

[1] Revenue between geographic areas approximate market and are not significant. Net revenue are classified according to their country of origin. Included in United States net revenue are export sales of $31 million, $29 million and $43 million in 2018, 2017 and 2016, respectively.

[2] Products and Solutions sales channel naming convention changed from what was disclosed in the 10-Q. Comfort & Care was broken out into Comfort and RTS.