Derivative Financial Instruments, Derivative Contracts (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Jun. 29, 2014	Jun. 30, 2013	Jun. 24, 2012
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Foreign currency transaction gain (loss) included in net income	$ (1.5)	$ (2.2)	$ (3.5)
Derivative, Notional Amount	11.6	14.4
Forward contracts not designated as accounting hedges [Abstract]
Net realized and unrealized foreign-currency gains (losses) related to foreign currency forward contracts recognized in earnings as a component of other expense, net	$ 1.1	$ 0.1	$ 1.0