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INVESTMENTS IN LIMITED PARTNERSHIPS (Tables)
12 Months Ended
Sep. 29, 2018
Equity Method Investments and Joint Ventures [Abstract]  
Financial Information Pertaining to Limited Partnership Investment

Financial Position:  2018   2017 
Current assets  $374,000   $309,000 
Non-current assets   651,000    625,000 
Current liabilities   198,000    164,000 
Operating Results:          
Revenues   3,915,000    3,594,000 
Gross profit   2,589,000    2,327,000 
Net income   197,000    181,000