Financial Instruments (Details Textual) (USD $) In Millions, unless otherwise specified	12 Months Ended
Jul. 01, 2012
Financial Instruments (Textual) [Abstract]
Estimate future revenue associated with acquired technology	$ 4.9
Estimate future revenue associated with acquired technology minimum	2 years 6 months
Estimate future revenue associated with acquired technology maximum	3 years

Fair value measurement with unobservable inputs reconciliation recurring basis liability estimate future revenue associated with acquired technology range maximum.

No definition available.

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