Restructuring Charges - Additional Information (Detail)	Jan. 27, 2023	Oct. 28, 2022	Jul. 29, 2022
Restructuring Cost and Reserve [Line Items]
Reduction of global work force	8.00%	1.00%	1.00%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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