Accumulated Other Comprehensive Income (AOCI) Components (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Accumulated other comprehensive income (loss)
Cost of products sold	$ 20,237	$ 21,002	$ 62,942	$ 63,011
Interest expense	105	106	318	338
Net sales and other operating income	(21,393)	(21,808)	(65,661)	(65,638)
Asset impairment, exit, and restructuring costs	23	146	23	231
Earnings from Continuing Operations Before Income Taxes	(709)	(295)	(1,401)	(1,279)
Tax	228	111	424	397
Net Earnings Including Noncontrolling Interests	(481)	(184)	(977)	(882)
Reclassification Out of Accumulated Other Comprehensive Income [Member] | Deferred (Gain) Loss On Hedging Activities [Member]
Accumulated other comprehensive income (loss)
Cost of products sold	2		7
Interest expense	(1)		(1)
Net sales and other operating income	2		(3)
Earnings from Continuing Operations Before Income Taxes	3		3
Tax	(1)		(1)
Net Earnings Including Noncontrolling Interests	2		2
Reclassification Out of Accumulated Other Comprehensive Income [Member] | Pension Liability Adjustment [Member]
Accumulated other comprehensive income (loss)
Prior service cost (credit)	(3)		(11)
Actuarial (gains ) losses	18		56
Earnings from Continuing Operations Before Income Taxes	15		45
Tax	(5)		(16)
Net Earnings Including Noncontrolling Interests	10		29
Reclassification Out of Accumulated Other Comprehensive Income [Member] | Unrealized (Gain) Loss On Investments [Member]
Accumulated other comprehensive income (loss)
Asset impairment, exit, and restructuring costs	9		9
Tax	(3)		(3)
Net Earnings Including Noncontrolling Interests	$ 6		$ 6