Basis Of Presentation And Our Divisions (Segment Reporting Information By Amortization Of Intangible Assets And Depreciation And Other Amortization) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 25, 2010	Dec. 26, 2009
Segment Reporting Information [Line Items]
Amortization of Intangible Assets	$ 133	$ 117	$ 63
Depreciation and Other Amortization	2,604	2,210	1,572
FLNA [Member]
Segment Reporting Information [Line Items]
Amortization of Intangible Assets	7	7	7
Depreciation and Other Amortization	458	448	428
QFNA [Member]
Segment Reporting Information [Line Items]
Depreciation and Other Amortization	54	52	48
LAF [Member]
Segment Reporting Information [Line Items]
Amortization of Intangible Assets	10	6	5
Depreciation and Other Amortization	238	213	189
PAB [Member]
Segment Reporting Information [Line Items]
Amortization of Intangible Assets	65	56	18
Depreciation and Other Amortization	865	749	345
Europe [Member]
Segment Reporting Information [Line Items]
Amortization of Intangible Assets	39	35	22
Depreciation and Other Amortization	522	355	236
AMEA [Member]
Segment Reporting Information [Line Items]
Amortization of Intangible Assets	12	13	11
Depreciation and Other Amortization	350	294	239
Total Division [Member]
Segment Reporting Information [Line Items]
Amortization of Intangible Assets	133	117	63
Depreciation and Other Amortization	2,487	2,111	1,485
Corporate [Member]
Segment Reporting Information [Line Items]
Depreciation and Other Amortization	$ 117	$ 99	$ 87