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Basis of Presentation and Summary of Significant Accounting Policies (Schedule of Gross and Net Intangible Assets) (Details) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
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Jun. 30, 2012 | Jul. 03, 2011
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 12,282 | $ 10,264
Accumulated Amortization | 7,176 | 5,358
Net Carrying Amount | 5,106 | 4,906
Patents |  |
Finite-Lived Intangible Assets [Line Items] |  |
Weighted Average Remaining Amortization Period | 7 years 4 months 24 days | 7 years 8 months 12 days
Gross Carrying Amount | 1,800 | 1,800
Accumulated Amortization | 669 | 387
Net Carrying Amount | 1,131 | 1,413
License Agreements |  |
Finite-Lived Intangible Assets [Line Items] |  |
Weighted Average Remaining Amortization Period | 9 years 3 months 18 days | 6 years 6 months
Gross Carrying Amount | 10,158 | 8,140
Accumulated Amortization | 6,231 | 4,788
Net Carrying Amount | 3,927 | 3,352
Other Intangibles |  |
Finite-Lived Intangible Assets [Line Items] |  |
Weighted Average Remaining Amortization Period | 3 months 18 days | 1 year 2 months 12 days
Gross Carrying Amount | 324 | 324
Accumulated Amortization | 276 | 183
Net Carrying Amount | $ 48 | $ 141

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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph a(1) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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