Supplemental Balance Sheet Information (Details) (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Inventory, Net [Abstract]
Raw materials and supplies	$ 319	$ 295
Work-in-process	54	50
Finished goods	954	877
Total Inventories	1,327	1,222
LIFO Inventory Amount	271	263
Excess of Replacement or Current Costs over Stated LIFO Value	30	52
Property, Plant and Equipment [Abstract]
Land	240	187
Buildings	1,342	1,319
Manufacturing machinery and equipment	4,673	4,599
Other equipment	1,069	1,055
Property, plant and equipment, gross	7,324	7,160
Accumulated depreciation	(3,656)	(3,467)
Total Propery, plant and equipment, net	3,668	3,693
Other accruals
Accrued advertising and coupon redemption	555	551
Accrued payroll and employee benefits	293	381
Accrued taxes other than income taxes	35	107
Pension and other retiree benefits	84	67
Accrued interest	22	21
Derivatives	6	12
Other	705	543
Total Other accruals	1,700	1,682
Other liabilities
Pension and other retiree benefits	1,582	1,544
Other	203	160
Total Other liabilities	1,785	1,704
Accumulated Other Comprehensive Income [Abstract]
Unrecognized pension and other retiree benefit costs, aftertax	908	800
Foreign currency translation adjustments	$ 1,589	$ 1,291