CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 30, 2012	Jan. 01, 2012	Dec. 30, 2012	Jan. 01, 2012
Net income (loss)	$ (1,775)	$ 2,445	$ (1,978)	$ 5,194
Other comprehensive income (loss), net of taxes:
Foreign currency translation adjustments	19	11	118	(236)
Unrealized gain (loss) on investments	(18)	4	2	(31)
Other comprehensive income (loss)	1	15	120	(267)
Total comprehensive income (loss)	$ (1,774)	$ 2,460	$ (1,858)	$ 4,927