Organization and Summary of Significant Accounting Policies (Details 19) - USD ($) $ in Thousands	12 Months Ended
Jul. 03, 2016	Jun. 28, 2015	Jun. 29, 2014
Intrinsic value of stock options exercised and the fair value of stock options vested
Intrinsic value of options exercised	$ 529	$ 1,375	$ 2,134
Fair value of stock options vested	$ 331	$ 382	$ 444

Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (d)(2)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration