CHANGES IN CONSOLIDATED SHAREHOLDERS' EQUITY - USD ($) $ in Thousands		Total	Cash flow hedging	Net investment hedging	Common Stock	Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Accumulated Other Comprehensive Loss Cash flow hedging	Accumulated Other Comprehensive Loss Net investment hedging	Treasury Stock
Beginning balance, shareholders' equity at Jun. 27, 2015		$ 5,260,224			$ 765,175	$ 1,213,999	$ 8,751,985	$ (923,197)			$ (4,547,738)
Beginning balance, shareholders' equity (in shares) at Jun. 27, 2015					765,174,900						170,857,231
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings		949,622					949,622
Foreign currency translation adjustment		(39,080)						(39,080)
Amortization of cash flow hedges, net of tax		7,111						7,111
Change in fair value of cash flow hedges, net of tax		(3,779)						(3,779)
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax		20,344						20,344
Pension funded status adjustment, net of tax		(419,517)						(419,517)
Dividends declared		(695,469)					(695,469)
Treasury stock purchases		(1,949,445)									$ (1,949,445)
Treasury stock purchases (in shares)											44,716,180
Share-based compensation awards		349,597				67,141					$ 282,456
Share-based compensation awards (in shares)											(9,995,927)
Ending balance, shareholders' equity at Jul. 02, 2016		3,479,608			$ 765,175	1,281,140	9,006,138	(1,358,118)			$ (6,214,727)
Ending balance, shareholders' equity (in shares) at Jul. 02, 2016					765,174,900						205,577,484
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings		1,142,503					1,142,503
Increase in ownership interest in subsidiaries		(39,991)				(39,991)
Foreign currency translation adjustment		(11,243)						(11,243)
Amortization of cash flow hedges, net of tax		7,082						7,082
Change in fair value of cash flow hedges, net of tax			$ (6,698)	$ (24,012)					$ (6,698)	$ (24,012)
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax		32,969						32,969
Pension funded status adjustment, net of tax		97,283						97,283
Dividends declared		(700,886)					(700,886)
Treasury stock purchases		(1,886,121)									$ (1,886,121)
Treasury stock purchases (in shares)											36,224,078
Share-based compensation awards		291,022				86,217					$ 204,805
Share-based compensation awards (in shares)											(6,665,863)
Ending balance, shareholders' equity at Jul. 01, 2017		2,381,516			$ 765,175	1,327,366	9,447,755	(1,262,737)			$ (7,896,043)
Ending balance, shareholders' equity (in shares) at Jul. 01, 2017					765,174,900						235,135,699
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Reclassification of accumulated other comprehensive loss to retained earnings	[1]	0					236,445	(236,445)
Net earnings		1,430,766					1,430,766
Increase in ownership interest in subsidiaries		(31,072)					(31,072)
Foreign currency translation adjustment		(22,987)						(22,987)
Amortization of cash flow hedges, net of tax		8,240						8,240
Change in fair value of cash flow hedges, net of tax			$ 14,343	$ 5,791					$ 14,343	$ 5,791
Reclassification of pension and other postretirement benefit plans amounts to net earnings, net of tax		32,015						32,015
Pension funded status adjustment, net of tax		52,511						52,511
Dividends declared		(735,266)					(735,266)
Treasury stock purchases		(956,502)									$ (956,502)
Treasury stock purchases (in shares)											17,473,973
Share-based compensation awards		327,602				56,253					$ 271,349
Share-based compensation awards (in shares)											(8,076,424)
Ending balance, shareholders' equity at Jun. 30, 2018		$ 2,506,957			$ 765,175	$ 1,383,619	$ 10,348,628	$ (1,409,269)			$ (8,581,196)
Ending balance, shareholders' equity (in shares) at Jun. 30, 2018					765,174,900						244,533,248

[1] Deferred taxes stranded in accumulated other comprehensive income (AOCI) as a result of the Tax Cuts and Jobs Act of 2017 (the Tax Act) were reclassified to retained earnings as a result of early adopting Accounting Standards Update (ASU) 2018-02.