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Other Current Assets (Details) - USD ($)
$ in Thousands
Jul. 04, 2015
Jan. 03, 2015
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Royalty Receivable $ 7,000 $ 7,200
Prepaid Expense and Other Assets, Current [Abstract]    
Other Assets, Miscellaneous, Current 5,227 4,070
Prepaid Expense, Current 7,912 9,816
Due from Employees, Current 324 385
Other current assets $ 20,463 $ 21,471