Changes in Consolidated Shareholders' Equity (USD $) In Thousands, except Share data	Common Stock [Member]	Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Treasury Stock [Member]	Total
Beginning balance, shareholders' equity at Jun. 27, 2009	$ 765,175	$ 760,352	$ 6,539,890	$ (277,986)	$ (4,337,729)	$ 3,449,702
Beginning balance, shares at Jun. 27, 2009	765,174,900				175,148,403
Net earnings			1,179,983			1,179,983
Foreign currency translation adjustment				49,973		49,973
Amortization of cash flow hedges, net of tax				428		428
Settlement of cash flow hedge, net of tax						0
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax				27,464		27,464
Pension funded status adjustment, net of tax				(280,130)		(280,130)
Dividends declared			(585,734)			(585,734)
Treasury stock purchases					(179,174)	(179,174)
Treasury stock purchases, shares					6,000,000
Share-based compensation awards		56,481			108,533	165,014
Share-based compensation awards, shares					(4,379,608)
Ending balance, shareholders' equity at Jul. 03, 2010	765,175	816,833	7,134,139	(480,251)	(4,408,370)	3,827,526
Ending balance, shares at Jul. 03, 2010	765,174,900				176,768,795
Net earnings			1,152,030			1,152,030
Foreign currency translation adjustment				122,217		122,217
Amortization of cash flow hedges, net of tax				428		428
Settlement of cash flow hedge, net of tax						0
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax				51,659		51,659
Pension funded status adjustment, net of tax				45,989		45,989
Dividends declared			(604,500)			(604,500)
Treasury stock purchases					(291,600)	(291,600)
Treasury stock purchases, shares					10,000,000
Treasury stock issued for acquisitions		(10,625)			10,625	0
Treasury stock issued for acquisitions, shares					(422,132)
Share-based compensation awards		81,546			319,947	401,493
Share-based compensation awards, shares					(12,749,317)
Ending balance, shareholders' equity at Jul. 02, 2011	765,175	887,754	7,681,669	(259,958)	(4,369,398)	4,705,242
Ending balance, shares at Jul. 02, 2011	765,174,900				173,597,346
Net earnings			1,121,585			1,121,585
Foreign currency translation adjustment				(81,003)		(81,003)
Amortization of cash flow hedges, net of tax				426		426
Settlement of cash flow hedge, net of tax				445		445
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax				40,046		40,046
Pension funded status adjustment, net of tax				(362,822)		(362,822)
Dividends declared			(628,024)			(628,024)
Treasury stock purchases					(272,299)	(272,299)
Treasury stock purchases, shares					10,000,000
Share-based compensation awards		51,425			110,019	161,444
Share-based compensation awards, shares					(4,368,963)
Ending balance, shareholders' equity at Jun. 30, 2012	$ 765,175	$ 939,179	$ 8,175,230	$ (662,866)	$ (4,531,678)	$ 4,685,040
Ending balance, shares at Jun. 30, 2012	765,174,900				179,228,383