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Subsequent Events	3 Months Ended
Subsequent Events	Jan. 28, 2018
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On January 31, 2018, the restriction on the $29.7 million deposit that collateralized the letters of credit at PNC Bank was removed when new letters of credit were established under the Company’s new financing arrangement with DZ Bank. Subsequently, in the beginning of February 2018, the Company paid down $30.0 million of its debt with DZ Bank, reducing the Company's outstanding debt to $50.0 million.