PROPERTY AND EQUIPMENT (Details) - USD ($) $ in Thousands	12 Months Ended
Aug. 01, 2020	Aug. 03, 2019	Jul. 28, 2018
Property, Plant and Equipment [Line Items]
Interest costs capitalized	$ 5,300	$ 3,300	$ 0
Depreciation and amortization	281,535	247,746	87,631
Property, Plant and Equipment
Property, Plant and Equipment [Line Items]
Depreciation and amortization	$ 197,700	$ 179,600	$ 71,500

The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 22
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3602-108585

Name:	us-gaap_DepreciationDepletionAndAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration