Restructuring, Impairment And Integration Charges (Narrative) (Details) (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 24, 2012	Mar. 19, 2011
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	$ (7)
Restructuring and impairment charges, after tax	23
Restructuring and impairment charges, after tax impact per share	$ 0.01
Non-cash charges	3
Productivity Plan [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	33
FLNA [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	8
QFNA [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	5
LAF [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	6
PAB [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	8
Non-cash charges		21
AMEA [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	9
Europe [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	(1)
Non-cash charges		(8)
Corporate Unallocated Expenses [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and impairment charges	(2)
Non-cash charges		42
PBG, PAS And WBD Acquisitions [Member]
Restructuring Cost and Reserve [Line Items]
Non-cash charges		55
Merger and integration charges after-tax		49
Merger and integration charges, after-tax impact per share		$ 0.03
Wimm Bill Dann Acquisition [Member]
Restructuring Cost and Reserve [Line Items]
Non-cash charges	2
Merger and integration charges after-tax	$ 2