SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Schedule of Estimated Useful Lives of Property, Plant and Equipment (Details)	12 Months Ended
	May 26, 2019
Land improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life	1 year
Land improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life	40 years
Buildings | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life	15 years
Buildings | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life	40 years
Machinery and equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life	3 years
Machinery and equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life	20 years
Furniture, fixtures, office equipment and other | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful life	5 years
Furniture, fixtures, office equipment and other | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful life	15 years