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Organization and Description of Business and Accounting Policies (Details)
 12 Months Ended
Jan. 03, 2014
Organization And Description Of Business And Accounting Policies [Line Items]  
Leasehold Improvements Description Leasehold improvements are depreciated over the shorter of the useful life of the asset or the term of the associated leases.
Machinery and Equipment [Member] | Maximum [Member]
  
Organization And Description Of Business And Accounting Policies [Line Items]  
Property, Plant and Equipment, Useful Life 10 years
Machinery and Equipment [Member] | Minimum [Member]
  
Organization And Description Of Business And Accounting Policies [Line Items]  
Property, Plant and Equipment, Useful Life 5 years
Furniture and Fixtures [Member] | Maximum [Member]
  
Organization And Description Of Business And Accounting Policies [Line Items]  
Property, Plant and Equipment, Useful Life 7 years
Furniture and Fixtures [Member] | Minimum [Member]
  
Organization And Description Of Business And Accounting Policies [Line Items]  
Property, Plant and Equipment, Useful Life 3 years
Computer Equipment [Member] | Maximum [Member]
  
Organization And Description Of Business And Accounting Policies [Line Items]  
Property, Plant and Equipment, Useful Life 5 years
Computer Equipment [Member] | Minimum [Member]
  
Organization And Description Of Business And Accounting Policies [Line Items]  
Property, Plant and Equipment, Useful Life 2 years