Other Income, Net - Summary of Other Income and Other Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Other Income and Expenses [Abstract]
Interest income	$ 13	$ 15	$ 25
Government grants and incentives	3	4	3
Foreign exchange gain (loss)	(20)	$ 11	$ (5)
Gain on derecognition of noncontrolling interest	5
Strategic transaction expenses	(4)	$ (3)	$ (4)
Insurance and other recoveries	4	$ 2	13
Gain on sale of marketable securities	1		9
Write-off of deferred financing costs	$ (1)	$ (4)	(4)
Recognition of unrealized gain on payment-in-kind note receivable		2	5
Amounts attributable to previously divested/closed operations	$ 1
Other	11	17	13
Other income, net	$ 14	$ 48	$ 55