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LEASES (Details)
ft² in Millions
Oct. 26, 2018
USD ($)
Oct. 23, 2018
USD ($)
property
Apr. 27, 2019
USD ($)
Oct. 27, 2018
ft²
Sale Leaseback Transaction [Line Items]        
Sale leaseback transaction, gross proceeds $ 48,500,000 $ 101,000,000.0    
Number of distribution centers | property   8    
Gain or loss on sale of facilities     $ 0  
New Distribution Facility        
Sale Leaseback Transaction [Line Items]        
Area of real estate property (in square feet) | ft²       1.2