Acquisitions (PF Acquisition) (Details) $ in Thousands		3 Months Ended		9 Months Ended
	Oct. 17, 2016 USD ($)	Apr. 01, 2017 USD ($)	Apr. 02, 2016 USD ($)	Apr. 01, 2017 USD ($)	Apr. 02, 2016 USD ($)	Oct. 17, 2016 £ / shares	Oct. 17, 2016 USD ($)	Jul. 02, 2016 USD ($)
Business Acquisition [Line Items]
Operating income		$ 114,283	$ 150,024	$ 368,027	$ 452,732
Assets Acquired and Liabilities Assumed
Goodwill		1,140,978		1,140,978				$ 621,852
PF
Business Acquisition [Line Items]
Business acquisition revenue				620,200
Cash consideration paid	$ 841,000
Business Acquisition, Share Price | £ / shares						£ 1.85
debt assumed							$ 242,800
Operating income		19,000
Allocation of purchase price adjustment to goodwill		30,100
Allocation of pruchase price adjustment to property, plant and equipment		(39,000)
Allocation of purchase price adjustment to other long-term liabilities		(6,400)
Allocation of purchase price adjustment to intangibles		6,600
Allocation of purchase price adjustment to accounts payable, accrued liabilities and other current liabilities		$ 4,300
Assets Acquired and Liabilities Assumed
Cash							46,354
Trade and other receivable, net							187,303
Inventories							334,681
Property, plant and equipment							56,265
Intangible assets							295,112
Total identifiable assets acquired							919,715
Accounts payable, accrued liabilities and other current liabilities							181,921
Short-term debt							242,814
Other long-term liabilities							150,508
Total identifiable liabilities assumed							(575,243)
Net identifiable assets acquired							344,472
Goodwill							496,848
Net assets acquired							841,320
Trade receivables							160,400
Goodwill acquired expected to be tax deductible							$ 10,000
PF | Restructuring Integration And Other Expenses
Business Acquisition [Line Items]
Acquisition costs				19,000
PF | Foreign Currency Economic Hedging Costs
Business Acquisition [Line Items]
Acquisition costs				$ 45,000