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Organization and Summary of Significant Accounting Policies (Details 6) (USD $) In Thousands, unless otherwise specified | Jun. 29, 2014 | Jun. 30, 2013
--- | --- | ---
Intangible assets carrying value and accumulated amortization |  |
Patents, engineering drawings and software | $ 890 | $ 890
Less: accumulated amortization | (552) | (453)
Total | $ 338 | $ 437

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