Other Comprehensive Income - Components of Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 01, 2017	Mar. 26, 2016	Apr. 01, 2017	Mar. 26, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Comprehensive income	$ 315,437	$ 274,268	$ 690,013	$ 669,051
Before Tax Amount
Total other comprehensive income	84,038	61,346	(105,884)	(54,677)
Tax
Total other comprehensive income	6,879	4,214	41,435	10,227
Net of Tax Amount
Total other comprehensive income (loss)	77,159	57,132	(147,319)	(64,904)
Pension and other postretirement benefit plans: | Operating expenses
Before Tax Amount
Reclassification adjustments, before tax	11,788	8,101	40,685	24,303
Tax
Amortization of prior service cost	5,023	3,111	15,069	9,333
Net of Tax Amount
Amortization of prior service cost	6,765	4,990	25,615	14,970
Amortization of prior service cost
Net of Tax Amount
Amortization of prior service cost			5,256	5,145
Amortization of prior service cost | Operating expenses
Before Tax Amount
Reclassification adjustments, before tax	2,844	2,784	8,532	8,352
Tax
Amortization of prior service cost	1,092	1,069	3,276	3,207
Net of Tax Amount
Amortization of prior service cost	1,752	1,715	5,256	5,145
Amortization of actuarial loss (gain), net
Net of Tax Amount
Amortization of prior service cost			(20,359)	(9,825)
Amortization of actuarial loss (gain), net | Operating expenses
Before Tax Amount
Reclassification adjustments, before tax	(8,944)	(5,317)	(32,152)	(15,951)
Tax
Amortization of prior service cost	(3,931)	(2,042)	(11,793)	(6,126)
Net of Tax Amount
Amortization of prior service cost	(5,013)	(3,275)	(20,359)	(9,825)
Foreign currency translation:
Before Tax Amount
Other comprehensive income before reclassifications, before tax	89,799	50,373	(189,884)	(81,309)
Tax
Foreign currency translation adjustment	0	0	0	0
Net of Tax Amount
Foreign currency translation adjustment	89,799	50,373	(189,884)	(81,309)
Gains on cash flow hedges
Net of Tax Amount
Amortization of prior service cost			(8,153)	(5,214)
Foreign currency translation adjustment				(3,779)
Gains on cash flow hedges | Interest expense
Before Tax Amount
Reclassification adjustments, before tax	4,774	(2,872)	(12,711)	(8,463)
Other comprehensive income before reclassifications, before tax		0		6,134
Tax
Amortization of prior service cost	1,833	(1,103)	(4,558)	(3,249)
Foreign currency translation adjustment		0		2,355
Net of Tax Amount
Amortization of prior service cost	2,941	(1,769)	(8,153)	(5,214)
Foreign currency translation adjustment		$ 0		$ 3,779
Change in net investment hedge
Before Tax Amount
Other comprehensive income before reclassifications, before tax	(12,775)		30,604
Tax
Foreign currency translation adjustment	3,689		21,807
Net of Tax Amount
Foreign currency translation adjustment	$ (16,464)		$ 8,797