Summary of Signifcant Accounting Policies Policy (Details) $ in Millions		12 Months Ended
		Jun. 27, 2015 USD ($) segments	Jun. 28, 2014 USD ($)	Jun. 29, 2013 USD ($)
Summary of Significant Accounting Policies [Line Items]
Deferred Finance Costs, Net		$ 40.5	$ 27.4
Current year fiscal period (in weeks)
Number of Reportable Segments | segments		4
Customer Related Accruals and Allowances		$ 434.9	$ 318.0
Percent of royalty revenues generated by specific agreement		96.00%
Maximum Remaining Maturity of Foreign Currency Derivatives			15 months
Balance of non recourse receivables sold		$ 171.6
non recourse receivable activity		23.9
Depreciation		84.3	$ 77.9	$ 66.2
Land		48.7	36.1
Buildings and Improvements, Gross		528.3	430.3
Machinery and Equipment, Gross		1,094.0	1,001.4
Property, Plant and Equipment, Gross		1,671.0	1,467.8
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment		(738.6)	(687.9)
Property, Plant and Equipment, Net	[1]	932.4	779.9	681.4
Research and development spending		187.8	152.5	115.2
Advertising Expense		$ 55.7	$ 41.4	$ 26.1
Debt Instrument, Fee		90.2
Minimum [Member]
Summary of Significant Accounting Policies [Line Items]
Financial asset servicing fees percentage		0.14%
Maximum [Member]
Summary of Significant Accounting Policies [Line Items]
Financial asset servicing fees percentage		0.15%
Machinery and Equipment [Member] | Minimum [Member]
Summary of Significant Accounting Policies [Line Items]
Property and equipment, useful life, minimum (in years)		2 years
Machinery and Equipment [Member] | Maximum [Member]
Summary of Significant Accounting Policies [Line Items]
Property and equipment, useful life, minimum (in years)		15 years
Building [Member] | Minimum [Member]
Summary of Significant Accounting Policies [Line Items]
Property and equipment, useful life, minimum (in years)		10 years
Building [Member] | Maximum [Member]
Summary of Significant Accounting Policies [Line Items]
Property and equipment, useful life, minimum (in years)		45 years
Foreign Exchange Forward [Member]
Summary of Significant Accounting Policies [Line Items]
Maximum Remaining Maturity of Foreign Currency Derivatives		15 months

[1] Amounts may not cross-foot due to rounding.