Derivative Instruments and Hedging Activities Derivative Instruments and Hedging Activities - text links (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 26, 2015	Sep. 27, 2014	Jun. 27, 2015
Derivative [Line Items]
Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months	$ 1.8
Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net	(0.5)	$ (2.5)
Not Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative, Gain (Loss) on Derivative, Net	(8.8)	(3.3)
Interest Rate Swap [Member] | Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net	$ 0.0	2.7
Foreign Exchange Forward [Member]
Derivative [Line Items]
Maximum Remaining Maturity of Foreign Currency Derivatives	15 months
Foreign Exchange Forward [Member] | Designated as Hedging Instrument [Member]
Derivative [Line Items]
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net	$ (0.5)	$ (5.2)
Foreign Exchange Contract [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 562.3		$ 452.3