Intangible Assets Acquired (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 29, 2014
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets subject to amortization	$ 9,228
Weighted- Average Useful Life (years)	6 years
Customer Relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets subject to amortization	1,800
Weighted- Average Useful Life (years)	7 years
Existing Technology
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets subject to amortization	7,228
Weighted- Average Useful Life (years)	6 years
Patents
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired intangible assets subject to amortization	$ 200
Weighted- Average Useful Life (years)	5 years