XML 55 R38.htm IDEA: XBRL DOCUMENT v3.3.1.900
Note 2 - Summary of Significant Accounting Policies (Details Textual) - USD ($)
$ in Thousands
 12 Months Ended
Jan. 02, 2016
Jan. 03, 2015
Dec. 28, 2013
Other Assets [Member]      
Deferred Compensation Plan Assets $ 600 $ 500  
Other Liabilities [Member]      
Deferred Compensation Liability, Current and Noncurrent $ 600    
Accounts Payable and Accrued Liabilities [Member]      
Deferred Compensation Liability, Current and Noncurrent   300  
Prepaid Expenses and Other Current Assets [Member]      
Deferred Compensation Plan Assets   300  
Other Noncurrent Liabilities [Member]      
Deferred Compensation Liability, Current and Noncurrent   500  
Leasehold Improvements [Member]      
Property, Plant and Equipment, Useful Life 10 years    
Furniture and Fixtures [Member] | Minimum [Member]      
Property, Plant and Equipment, Useful Life 3 years    
Furniture and Fixtures [Member] | Maximum [Member]      
Property, Plant and Equipment, Useful Life 7 years    
Software and Software Development Costs [Member] | Minimum [Member]      
Property, Plant and Equipment, Useful Life 3 years    
Software and Software Development Costs [Member] | Maximum [Member]      
Property, Plant and Equipment, Useful Life 5 years    
Minimum [Member] | Trademarks And Intellectual Property [Member]      
Finite-Lived Intangible Asset, Useful Life 1 year    
Maximum [Member] | Trademarks And Intellectual Property [Member]      
Finite-Lived Intangible Asset, Useful Life 3 years    
Trademarks And Intellectual Property [Member]      
Finite-Lived Intangible Asset, Useful Life 3 years    
Elimination of Certain Discounts [Member]      
Deferred Revenue, Period Increase (Decrease)   (500)  
Net Income (Loss) Attributable to Parent   400  
Assessments of the Deferred Revenue Liability [Member]      
Net Income (Loss) Attributable to Parent $ 100 1,200 $ (100)
Selling, General and Administrative Expenses [Member]      
Allocated Share-based Compensation Expense 2,100 2,100 2,800
Decrease in Total Assets [Member] | Year Ended January 3, 2015 [Member]      
Prior Period Reclassification Adjustment 1,400    
Increase in Non-current Deferred Assets [Member] | Year Ended January 3, 2015 [Member]      
Prior Period Reclassification Adjustment 2,800    
Decrease in Non-Current Other Assets [Member] | Year Ended January 3, 2015 [Member]      
Prior Period Reclassification Adjustment 1,400    
Inventory, Supplies, Net of Reserves 2,700 2,700  
Allowance for Doubtful Accounts Receivable, Current 3,000 3,200  
Amortization of Deferred Charges $ 100 200 200
Franchise Extension Period 25 years    
Revenue Recognition, Gift Cards, Breakage $ 500    
Deferred Revenue, Period Increase (Decrease) (100) (1,300) (100)
Net Income (Loss) Attributable to Parent 27,345 14,362 (2,112)
Advertising Expense 25,300 25,800 $ 23,700
Foreign Currency Transaction Gain (Loss), before Tax $ (2,300) $ (1,600)