Income Taxes- DTA Valuation Rollforward (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Jun. 30, 2016
Valuation Allowance [Line Items]
Deferred Tax Asset Valuation Allowance, Share Based Payments				$ 37
Balance at the beginning of the year	$ (790)	$ (549)	$ (584)
Balance at the end of the year	(1,310)	(790)	(549)
State and Local Jurisdiction [Member]
Valuation Allowance [Line Items]
Valuation Allowance, Deferred Tax Asset, Change in Amount	(4)	(1)	1
Domestic Tax Authority [Member]
Valuation Allowance [Line Items]
Valuation Allowance, Deferred Tax Asset, Change in Amount	(466)	(202)	0
Malaysia [Member]
Valuation Allowance [Line Items]
Valuation Allowance, Deferred Tax Asset, Change in Amount	0	0	40
Foreign [Member]
Valuation Allowance [Line Items]
Valuation Allowance, Deferred Tax Asset, Change in Amount	(21)	(25)	(12)
Other International [Member]
Valuation Allowance [Line Items]
Valuation Allowance, Deferred Tax Asset, Change in Amount	0	0	6
China [Member]
Valuation Allowance [Line Items]
Valuation Allowance, Deferred Tax Asset, Change in Amount	$ (29)	$ (13)	$ 0