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Basis of Presentation (Details) - USD ($)
3 Months Ended 6 Months Ended
Mar. 27, 2018
Mar. 28, 2017
Mar. 27, 2018
Mar. 28, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]        
Advertising Costs $ 175,000 $ 175,000 $ 174,000 $ 174,000