Business Combinations (Details) $ in Millions		12 Months Ended			16 Months Ended
	Sep. 01, 2015 USD ($) facility	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2013 USD ($)
Business Combinations
Net sales		$ 6,702	$ 6,156	$ 6,784
Gross profit		1,212	1,110	1,253
Fair values of the assets and liabilities assumed
Goodwill		2,462	$ 2,489	$ 1,893	$ 2,462	$ 2,059
Vitro Acquisition
Business Combinations
Total consideration	$ 2,297
Number of plants acquired | facility	5
Net sales					608
Gross profit					122
Fair values of the assets and liabilities assumed
Cash	$ 17	17			17
Other current assets	344	334			334
Goodwill	1,073	837			837
Customer list intangibles	406	608			608
Net property, plant, and equipment	597	645			645
Total assets	2,437	2,441			2,441
Current liabilities	93	86			86
Long-term debt	11	11			11
Long-term liabilities	36	47			47
Net assets acquired	$ 2,297	2,297			2,297
Vitro Acquisition | As Adjusted
Fair values of the assets and liabilities assumed
Other current assets		(10)			(10)
Goodwill		(236)			(236)
Customer list intangibles		202			202
Net property, plant, and equipment		48			48
Total assets		4			4
Current liabilities		(7)			(7)
Long-term liabilities		$ 11			$ 11