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Note 3 - Prepaid Expenses and Other Current Assets (Tables)
6 Months Ended
Aug. 04, 2018
Notes Tables  
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]
   
August 4,
   
December 30,
   
July 29,
 
   
2018
   
2017
   
2017
 
Prepaid occupancy
  $
7,137
    $
7,688
    $
7,069
 
Other
   
6,549
     
5,658
     
5,720
 
Total
  $
13,686
    $
13,346
    $
12,789