Income Tax - Components of Consolidated Income Taxes (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended
Mar. 31, 2014	Mar. 31, 2013
Current:
United States - Federal	$ 147	$ 116
United States - State	7	15
Outside United States	336	248
Current Income Tax Expense (Benefit), Total	490	379
Deferred:
United States - Federal	7	18
United States - State	(1)
Outside United States	(27)	9
Deferred income taxes	(21)	27
Consolidated taxes on income	$ 469	$ 406

Components of deferred income taxes.

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