SIGNIFICANT ACCOUNTING POLICIES - Changes in Self-Insurance Liabilities (Details) - USD ($) $ in Millions	12 Months Ended
Aug. 03, 2024	Jul. 29, 2023	Jul. 30, 2022
Self Insurance Reserve Rollforward Abstract [Roll Forward]
Beginning balance	$ 97	$ 98	$ 103
Expense	57	52	44
Claim payments	(56)	(57)	(50)
Reclassifications	(9)	4	1
Ending balance	$ 89	$ 97	$ 98

Carrying amount (including both current and noncurrent portions) of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(24))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Name:	us-gaap_SelfInsuranceReserve
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant