Net (Loss) Income per Share - Computation of Basic and Diluted Net (Loss) Income Per Share (Detail) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Sep. 28, 2014	Sep. 29, 2013
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Net loss	$ (719)	$ (3,641)
Shares used in computing basic and diluted net loss per share	71,042	91,444
Basic and diluted net loss per share	$ (0.01)	$ (0.04)
Average Market Price Of Common Stock	$ 5.43	$ 7.77
Stock Compensation Plan [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive options and unvested stock excluded from the computations	4,146	5,955