Accumulated Other Comprehensive Income (Loss) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 29, 2014		Jun. 30, 2013		Jul. 01, 2012
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	$ (224,928)		$ (322,704)
Other Comprehensive Income (Loss), before Reclassifications, before Tax	10,322		107,999
Other Comprehensive Income (Loss), Before Reclassifications, Tax	(3,493)		(41,549)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	6,829		66,450
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	36,889		50,896
Other Comprehensive Income (Loss), Tax	(14,047)		(19,570)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	22,842		31,326
Other Comprehensive Income (Loss), Net of Tax	29,671		97,776		(79,206)
Ending Balance	(195,257)		(224,928)		(322,704)
Transition Obligation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			7
Prior Service Costs [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	(2,715)	[1]	(3,223)	[1]
Actuarial Losses [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	30,632	[1]	42,445	[1]
Foreign Exchange Contract [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	2,133	[2]	2,023	[2]
Commodity Contract [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	5,630	[2]	9,644	[2]
Interest Rate Swap [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	1,209	[2]	0	[2]
Accumulated Translation Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	11,885		12,502
Other Comprehensive Income (Loss), before Reclassifications, before Tax	1,168		(617)
Other Comprehensive Income (Loss), Before Reclassifications, Tax	0		0
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	1,168		(617)
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Other Comprehensive Income (Loss), Tax	0		0
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0		0
Other Comprehensive Income (Loss), Net of Tax	1,168		(617)
Ending Balance	13,053		11,885
Accumulated Translation Adjustment [Member] | Transition Obligation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			0
Accumulated Translation Adjustment [Member] | Prior Service Costs [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Translation Adjustment [Member] | Actuarial Losses [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Translation Adjustment [Member] | Foreign Exchange Contract [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Translation Adjustment [Member] | Commodity Contract [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Translation Adjustment [Member] | Interest Rate Swap [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	(3,673)		(7,654)
Other Comprehensive Income (Loss), before Reclassifications, before Tax	(4,797)		(5,141)
Other Comprehensive Income (Loss), Before Reclassifications, Tax	1,823		2,005
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	(2,974)		(3,136)
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	8,972		11,667
Other Comprehensive Income (Loss), Tax	(3,409)		(4,550)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	5,563		7,117
Other Comprehensive Income (Loss), Net of Tax	2,589		3,981
Ending Balance	(1,084)		(3,673)
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Transition Obligation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			0
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Prior Service Costs [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Actuarial Losses [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Foreign Exchange Contract [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	2,133	[2]	2,023	[2]
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Commodity Contract [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	5,630	[2]	9,644	[2]
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Interest Rate Swap [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	1,209	[2]	0	[2]
Accumulated Defined Benefit Plans Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	(233,140)		(327,552)
Other Comprehensive Income (Loss), before Reclassifications, before Tax	13,951		113,757
Other Comprehensive Income (Loss), Before Reclassifications, Tax	(5,316)		(43,554)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	8,635		70,203
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	27,917		39,229
Other Comprehensive Income (Loss), Tax	(10,638)		(15,020)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	17,279		24,209
Other Comprehensive Income (Loss), Net of Tax	25,914		94,412
Ending Balance	(207,226)		(233,140)
Accumulated Defined Benefit Plans Adjustment [Member] | Transition Obligation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax			7
Accumulated Defined Benefit Plans Adjustment [Member] | Prior Service Costs [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	(2,715)	[1]	(3,223)	[1]
Accumulated Defined Benefit Plans Adjustment [Member] | Actuarial Losses [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	30,632	[1]	42,445	[1]
Accumulated Defined Benefit Plans Adjustment [Member] | Foreign Exchange Contract [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Defined Benefit Plans Adjustment [Member] | Commodity Contract [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	0		0
Accumulated Defined Benefit Plans Adjustment [Member] | Interest Rate Swap [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax	$ 0		$ 0

[1] (2) Amounts reclassified to net income are included in the computation of net periodic expense, which is presented in cost of goods sold or engineering, selling, general and administrative expenses. See Note 17 for information related to pension and postretirement benefit plans.

[2] (1) Amounts reclassified to net income are included in net sales or cost of goods sold. See Note 16 for information related to derivative financial instruments.