Segment, Customers, and Geographic Information - Major Customers' Revenue as a Percentage of Total Net Revenue (Detail) - Sales Revenue, Net [Member] - Customer Concentration Risk [Member]	12 Months Ended
	Jun. 24, 2017	Jun. 25, 2016	Jun. 27, 2015
Customer A [Member]
Revenue, Major Customer [Line Items]
Concentration Risk, Percentage	24.00%	20.00%	16.00%
Customer B [Member]
Revenue, Major Customer [Line Items]
Concentration Risk, Percentage	19.00%	21.00%	18.00%
Customer C [Member]
Revenue, Major Customer [Line Items]
Concentration Risk, Percentage	10.00%
Customer D [Member]
Revenue, Major Customer [Line Items]
Concentration Risk, Percentage		15.00%	11.00%
Customer E [Member]
Revenue, Major Customer [Line Items]
Concentration Risk, Percentage			11.00%