Summary of Significant Accounting Policies - Schedule of Denominator Used in Calculation of Basic and Diluted Net Earnings (Loss) per Share (Detail) (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2013	Jul. 01, 2012	Jul. 03, 2011
Numerator:
Income (loss) from continuing operations	$ (2,705)	$ 11,355	$ 1,169
Income from discontinued operations			254
Net income (loss)	$ (2,705)	$ 11,355	$ 1,423
Shares (Denominator):
Weighted average common shares outstanding	40,802	42,224	43,368
Weighted average common shares outstanding subject to repurchase	(293)	(243)	(180)
Weighted average shares outstanding-basic	40,509	41,981	43,188
Weighted average dilutive share equivalents from stock options		583	530
Weighted average dilutive common shares subject to repurchase		133	64
Weighted average shares outstanding-diluted	40,509	42,697	43,782
Earnings per share-basic:
Income (loss) from continuing operations	$ (0.07)	$ 0.27	$ 0.03
Income from discontinued operations
Net income (loss)	$ (0.07)	$ 0.27	$ 0.03
Earnings per share-diluted:
Income (loss) from continuing operations	$ (0.07)	$ 0.27	$ 0.03
Income from discontinued operations
Net income (loss)	$ (0.07)	$ 0.27	$ 0.03