Discontinued Operations (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Consolidated Results of Operations
Net sales	$ 7,000	$ 7,358	$ 6,633
Manufacturing, shipping and delivery expense	(5,626)	(5,969)	(5,281)
Gross profit	1,374	1,389	1,352
Selling and administrative expense	(555)	(556)	(492)
Other expense	(290)	(948)	(227)
Earnings from discontinued operations			31
Loss on disposal of discontinued operations	2	(1)	331
Write-off net assets		17
Discontinued Operations, Disposed Venezuelan Subsidiaries
Subsidiaries
Number of subsidiaries			2
Consolidated Results of Operations
Net sales			129
Manufacturing, shipping and delivery expense			(86)
Gross profit			43
Selling and administrative expense			(5)
Other expense			3
Earnings from discontinued operations before income taxes			41
Provision for income taxes			(10)
Earnings from discontinued operations			31
Loss on disposal of discontinued operations			331
Net loss from discontinued operations			(300)
Net earnings from discontinued operations attributable to noncontrolling interests			(5)
Net loss from discontinued operations attributable to the Company			(305)
Write-off net assets			77
Cumulative currency translation losses			260
Loss on disposal of discontinued operations, tax benefit			$ 6