Note 1 - Summary of Significant Accounting Policies (Tables)
 8 Months Ended
Jul. 10, 2015
Notes Tables  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
 
 
Wal-Mart
 
 
Dollar General
 
   
Sales
    
AR
    
Sales
    
AR
  
July 10, 2015
     31.9
%
     45.5
%
     8.6
%
     13.3
%
July 11, 2014
     27.0
%
     22.8
%
     10.1
%
     28.3
%