Exit, Disposal And Other Restructuring Activities (Impact Of Restructuring Actions On Corporate Business Segments And Unallocated Corporate Expenses) (Details) (USD $) In Millions	3 Months Ended
	Oct. 01, 2011	Oct. 02, 2010
Increase in general corporate expenses	$ 50	$ 3
Total	68	6
North American Retail [Member]
Decrease in operating segment income	8	1
North American Foodservice And Specialty Meats [Member]
Decrease in operating segment income	1
Coffee & Tea [Member]
Decrease in operating segment income	9	2
Business Segment [Member]
Decrease in operating segment income	$ 18	$ 3