Basis of Presentation - Supplemental Cash Flow Information (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 28, 2014	Sep. 29, 2013
Accounting Policies [Abstract]
Interest	$ 6	$ 2
Income taxes	1,874	108
Non-cash activities:
Purchases of property and equipment not paid, net	611	707
Release of In-Process Research & Development (IPRD) to Developed Technology	$ 0	$ 5,670