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Long-Term Debt - Delayed Draw Term Loan Credit Agreement (Details) - USD ($)
12 Months Ended
Dec. 28, 2017
Dec. 31, 2017
May 26, 2017
Bangkok Bank Loan [Member]      
Debt Instrument [Line Items]      
Line of Credit Facility, Borrowing Amount per Installment $ 500,000    
Debt Instrument, Extension Fee, Percentage 1.00%    
Line of Credit Facility, Commitment Fee Percentage 1.50%    
Debt Instrument, Prepayment Fee, Percentage 2.00%    
Borrowings on line of credit   $ 16,000,000  
Bangkok Bank Loan [Member] | London Interbank Offered Rate (LIBOR) [Member]      
Debt Instrument [Line Items]      
Basis spread on variable rate 6.25%    
Bangkok Bank Loan [Member] | Base Rate [Member]      
Debt Instrument [Line Items]      
Basis spread on variable rate 5.25%    
Entertainment Village [Member] | Montreign Operating [Member]      
Debt Instrument [Line Items]      
Payment of Deposit Commitment     $ 9,900,000
Line of Credit [Member] | Bangkok Bank Loan [Member]      
Debt Instrument [Line Items]      
Maximum borrowing capacity $ 20,000,000