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ACQUISITIONS (Details 5) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Oct. 27, 2018
Oct. 28, 2017
Jul. 29, 2017
Jul. 28, 2018
Aug. 10, 2016
Jul. 30, 2016
Business Acquisition [Line Items]            
Estimated Purchase Price       $ 2,900,000    
Goodwill, Purchase Accounting Adjustments     $ 10,102      
Goodwill     $ 371,259 362,495   $ 366,168
Gourmet Guru, Inc. [Domain]            
Business Acquisition [Line Items]            
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net         $ 10,000  
Finite-lived intangible asset, useful life 2 years          
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Consideration Transferred   $ 200        
Finite-Lived Customer Relationships, Gross         $ 1,000  
Goodwill       $ 10,300