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INTANGIBLE ASSETS, GOODWILL AND TRADEMARKS (Tables)
 12 Months Ended
Sep. 29, 2018
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Finite-Lived Intangible Assets [Table Text Block] Intangible assets consist of the following:

   September 29,
2018		  September 30,
2017
   (In thousands) 
         
Purchased leasehold rights (a)  $2,395   $2,395 
Noncompete agreements and other   253    253 
    2,648    2,648 
Less accumulated amortization   2,299    2,239 
           
Total intangible assets  $349   $409 
(a)Purchased leasehold rights arose from acquiring leases and subleases of various restaurants.
Schedule of Intangible Assets and Goodwill [Table Text Block] The changes in the carrying amount of goodwill and trademarks for the years ended September 29, 2018 and September 30, 2017 are as follows:

   Goodwill  Trademarks
   (In thousands) 
           
Balance as of October 1, 2016  $7,895   $1,611 
           
Acquired during the year   1,985    1,720 
           
Impairment losses   -    - 
           
Balance as of September 30, 2017   9,880    3,331 
           
Acquired during the year   -    - 
           
Impairment losses   -    - 
           
Balance as of September 29, 2018  $9,880   $3,331