Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.20)
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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
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Amount remaining of a stock repurchase plan authorized.

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Stockholders' Equity - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions		3 Months Ended		9 Months Ended
	May 17, 2023	Apr. 29, 2023	Apr. 30, 2022	Apr. 29, 2023	Apr. 30, 2022	Jul. 30, 2022
Class of Stock [Line Items]
Remaining authorized repurchase amount		$ 12,200		$ 12,200
Cash dividends declared (in dollars per share)		$ 0.39	$ 0.38	$ 1.15	$ 1.12
Subsequent event
Class of Stock [Line Items]
Cash dividends declared (in dollars per share)	$ 0.39
Stock repurchase program
Class of Stock [Line Items]
Stock repurchases pending settlement		$ 58		$ 58		$ 70