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           Organization and Operations (Details Textual) 
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        3 Months Ended | 
|---|---|
| 
           Dec. 30, 2012
 
          sqft 
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      |
| Entity Number Of Employees | 72 | 
| Leased Facility | 49,100 | 
| X | ||||||||||
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- Definition 
          Number of persons employed by the Entity No definition available. 
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| X | ||||||||||
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- Definition 
          Square feet of leased facility. No definition available. 
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