Changes in Consolidated Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Treasury Stock
Beginning balance, shareholders' equity at Jun. 30, 2012	$ 4,685,040	$ 765,175	$ 939,179	$ 8,175,230	$ (662,866)	$ (4,531,678)
Beginning balance, shares at Jun. 30, 2012		765,174,900				179,228,383
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	992,427			992,427
Foreign currency translation adjustment	(33,191)				(33,191)
Amortization of cash flow hedges, net of tax	386				386
Change in fair value of cash flow hedges, net of tax	0
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax	56,008				56,008
Pension funded status adjustment, net of tax	192,726				192,726
Dividends declared	(654,871)			(654,871)
Treasury stock purchases	(729,333)					$ (729,333)
Treasury stock purchases, shares						21,897,403
Share-based compensation awards	682,618		120,445			$ 562,173
Share-based compensation awards, shares						(22,057,356)
Ending balance, shareholders' equity at Jun. 29, 2013	5,191,810	$ 765,175	1,059,624	8,512,786	(446,937)	$ (4,698,838)
Ending balance, shares at Jun. 29, 2013		765,174,900				179,068,430
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	931,533			931,533
Foreign currency translation adjustment	(3,106)				(3,106)
Amortization of cash flow hedges, net of tax	385				385
Change in fair value of cash flow hedges, net of tax	(82,215)				(82,215)
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax	16,938				16,938
Pension funded status adjustment, net of tax	(127,728)				(127,728)
Dividends declared	(673,568)			(673,568)
Treasury stock purchases	(324,665)					$ (324,665)
Treasury stock purchases, shares						9,834,000
Share-based compensation awards	337,311		79,594			$ 257,717
Share-based compensation awards, shares						(9,852,244)
Ending balance, shareholders' equity at Jun. 28, 2014	5,266,695	$ 765,175	1,139,218	8,770,751	(642,663)	$ (4,765,786)
Ending balance, shares at Jun. 28, 2014		765,174,900				179,050,186
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings	686,773			686,773
Foreign currency translation adjustment	(232,185)				(232,185)
Amortization of cash flow hedges, net of tax	5,116				5,116
Change in fair value of cash flow hedges, net of tax	(34,111)				(34,111)
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax	18,921				18,921
Pension funded status adjustment, net of tax	(38,275)				(38,275)
Dividends declared	(705,539)			(705,539)
Share-based compensation awards	292,829		74,781			$ 218,048
Share-based compensation awards, shares						(8,192,955)
Ending balance, shareholders' equity at Jun. 27, 2015	$ 5,260,224	$ 765,175	$ 1,213,999	$ 8,751,985	$ (923,197)	$ (4,547,738)
Ending balance, shares at Jun. 27, 2015		765,174,900				170,857,231