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Note 1 - Summary of Significant Accounting Policies (Tables)
6 Months Ended
Apr. 15, 2016
Notes Tables  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
 
 
Wal-Mart
 
 
Dollar General
 
   
Sales
   
AR
   
Sales
   
AR
 
April 15, 2016
    39.1
%
    45.7
%
    0.0
%
    0.0
%
April 17, 2015
    28.4
%
    32.3
%
    8.8
%
    21.8
%