Income Taxes - Components of Income Taxes (Detail) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2016	Mar. 31, 2015
Current:
United States-Federal	$ 40	$ 75
United States-State	1	5
Outside United States	217	248
Current Income Tax Expense (Benefit), Total	258	328
Deferred:
United States-Federal	(116)	(26)
United States-State	(7)
Outside United States	(35)	4
Valuation Allowance	(1)
Deferred income taxes	(159)	(22)
Consolidated taxes on income	$ 99	$ 306

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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