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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4C

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Derivative Instruments and Hedging Activities (Pre-Tax Gains (Losses) On Derivatives Not Designated As Hedging Instruments) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Derivative [Line Items]
Total gain (loss) recognized in earnings	$ 463	$ 594
Not Designated As Hedging Instrument [Member]
Derivative [Line Items]
Total gain (loss) recognized in earnings			$ 403	$ 143
Other Income (Expense) - Net [Member]
Derivative [Line Items]
FX Contracts	59	(148)	67	(172)
Revenues [Member]
Derivative [Line Items]
FX Contracts	18	5	26	(3)
Cost Of Products Sold [Member]
Derivative [Line Items]
FX Contracts	(200)	17	(263)	105
Commodity Contracts	$ 586	$ 720	$ 573	$ 213