Comprehensive Income (Components of Other Comprehensive Income (Loss)) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jul. 02, 2011	Jul. 03, 2010
Comprehensive Income [Abstract]
Comprehensive income	$ 718,677	$ 1,372,323	$ 977,718
Foreign currency translation adjustment, before tax	(81,003)	122,217	49,973
Amortization of cash flow hedges, before tax	692	696	695
Settlement of cash flow hedge, before tax	722
Amortization of prior service cost, before tax	5,021	4,145	4,394
Amortization of actuarial loss (gain), net, before tax	59,835	79,564	40,037
Amortization of transition obligation, before tax	153	153	153
Prior service cost arising in current year, before tax	(8,706)	(9,239)
Actuarial (loss) gain, net arising in current year, before tax	(580,291)	83,898	(454,756)
Other comprehensive income (loss), before tax	(603,577)	281,434	(359,504)
Foreign currency translation adjustment, tax	0	0	0
Amortization of cash flow hedges, tax	266	268	267
Settlement of cash flow hedge, tax	277
Amortization of prior service cost, tax	1,928	1,592	1,687
Amortization of actuarial loss (gain), net, tax	22,975	30,551	15,373
Amortization of transition obligation, tax	60	60	60
Prior service cost arising in current year, tax	(3,343)	(3,547)
Actuarial (loss) gain, net, arising in current year, tax	(222,832)	32,217	(174,626)
Other comprehensive income (loss), tax	(200,669)	61,141	(157,239)
Foreign currency translation adjustment, net of tax	(81,003)	122,217	49,973
Amortization of cash flow hedges, net of tax	426	428	428
Settlement of cash flow hedge, net of tax	445	0	0
Amortization of prior service cost	3,093	2,553	2,707
Amortization of actuarial loss (gain), net, net of tax	36,860	49,013	24,664
Amortization of transition obligation, net of tax	93	93	93
Prior service cost arising in current year, net of tax	(5,363)	(5,692)	0
Actuarial (loss) gain, net, arising in current year, net of tax	(357,459)	51,681	(280,130)
Total other comprehensive (loss) income	$ (402,908)	$ 220,293	$ (202,265)