Financial Instruments, Balance Sheet Location (Details) (USD $) In Millions, unless otherwise specified	Jun. 28, 2014	Jun. 29, 2013
Forward contracts held to purchase U.S. dollars [Member] | Designated as hedging instruments [Member] | Cash Flow Hedging [Member]
Derivatives, Fair Value [Line Items]
Notional amount of total derivatives	$ 60.6	$ 53.8
Forward contracts held to purchase U.S. dollars [Member] | Not designated as hedging instruments [Member]
Derivatives, Fair Value [Line Items]
Notional amount of total derivatives	31.4	15.0
Forward contracts held to sell U.S. dollars [Member] | Designated as hedging instruments [Member] | Cash Flow Hedging [Member]
Derivatives, Fair Value [Line Items]
Notional amount of total derivatives	0.8	3.2
Forward contracts held to sell U.S. dollars [Member] | Not designated as hedging instruments [Member]
Derivatives, Fair Value [Line Items]
Notional amount of total derivatives	$ 48.9	$ 36.5