Goodwill and Intangible Assets, Net - Schedule of Goodwill Activity (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 29, 2014	Jun. 30, 2013
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 248,519	$ 177,290
Goodwill from acquisition during the period	0	71,229
Goodwill, ending balance	248,519	248,519
Connectivity Segment
Goodwill [Roll Forward]
Goodwill, beginning balance	177,290	177,290
Goodwill from acquisition during the period	0	0
Goodwill, ending balance	177,290	177,290
Visibility Segment
Goodwill [Roll Forward]
Goodwill, beginning balance	71,229	0
Goodwill from acquisition during the period	0	71,229
Goodwill, ending balance	$ 71,229	$ 71,229