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LEASEHOLD INTERESTS (Schedule of Leasehold Interests) (Details) - USD ($)
Sep. 30, 2017
Oct. 01, 2016
Finite-Lived Intangible Assets [Line Items]    
Leasehold interests $ 538,000 $ 660,000
Leasehold Interests [Member]    
Finite-Lived Intangible Assets [Line Items]    
Leasehold interests, at cost 3,024,000 3,024,000
Less accumulated amortization 2,486,000 2,364,000
Leasehold interests $ 538,000 $ 660,000