XML 96 R39.htm IDEA: XBRL DOCUMENT

Accumulated Other Comprehensive Income (Loss) - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Statement Of Income And Comprehensive Income [Abstract]
Net increase to other comprehensive income or loss upon the translation	$ (121)	$ (121)	$ (238)	$ (56)
Currency translation gains reclassified from accumulated other comprehensive income (loss)	25
Changes in derivative financial instruments, net of tax	(22)	(53)	(70)	10
Changes in derivative financial instruments, tax	$ 8	$ (22)	$ 27	$ 4

Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

+ References+ Details

- Definition

Amount after tax of reclassification adjustment from accumulated other comprehensive income for translation gain (loss) realized upon the sale or liquidation of an investment in a foreign entity and foreign currency hedges that are designated and qualified as hedging instruments for hedges of the foreign currency exposure of a net investment in a foreign operation.

+ References+ Details