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OTHER ASSETS AND AMOUNTS DUE TO / FROM AFFILIATES (Details) - USD ($)
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 26, 2015
Mar. 28, 2015
Sep. 27, 2014
Sep. 26, 2015
Sep. 27, 2014
Dec. 27, 2014
Dec. 28, 2013
Dec. 29, 2012
Jun. 28, 2014
Jan. 16, 2013
Schedule of Equity Method Investments [Line Items]                    
Accounts and Notes Receivable, Net                   $ 14,900,000
Available-for-sale Securities $ 72,361,974     $ 72,361,974            
Class of Warrant or Right, Unissued   251,000                
Warrants and Rights Outstanding   $ 352,000                
Prior Period Reclassification Adjustment   $ 1,300,000       $ 171,000 $ 646,000 $ 817,000    
Net loss $ (4,661,650)   $ (5,103,908) $ (7,768,453) $ (23,225,143) 28,500,000 $ 35,900,000      
Ko Brite (Member)                    
Schedule of Equity Method Investments [Line Items]                    
Carrying value of the investment                 $ 1,300,000  
Company's ownership percentage 12.00%     12.00%            
Vuzix [Member]                    
Schedule of Equity Method Investments [Line Items]                    
Available-for-sale Securities $ 1,300,000     $ 1,300,000   1,500,000        
Available-for-sale Equity Securities, Amortized Cost Basis 0     0   0        
GCS Holdings [Member]                    
Schedule of Equity Method Investments [Line Items]                    
Available-for-sale Securities 200,000     200,000   200,000        
Available-for-sale Equity Securities, Amortized Cost Basis $ 0     $ 0   $ 0