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Intangible Assets (Details Textual) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jul. 01, 2012	Jul. 03, 2011	Jun. 27, 2010
Intangible Assets (Textual) [Abstract]
Intangible asset amortization expense	$ 242	$ 243	$ 281
Purchased Technology [Member]
Intangible Assets (Additional Textual) [Abstract]
Estimated weighted average useful life of Intangible asset	3 years 6 months
Customer Lists and Trademarks [Member]
Intangible Assets (Additional Textual) [Abstract]
Estimated weighted average useful life of Intangible asset	2 years 6 months

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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