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Restructuring Activities - Summary of Activity in Accrued Restructuring (Parenthetical) (Detail) - Shanghai, China [Member] - USD ($) | Jul. 28, 2024 | Apr. 28, 2024
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Restructuring Cost and Reserve [Line Items] |  |  |  |
Accrued restructuring | $ 11,000 | [1] | $ 3,000 | [2]
Accrued Expenses [Member] |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Accrued restructuring | $ 11,000 |  | $ 3,000 |
[1] | Accrued restructuring expense of $11,000 was reported within accrued restructuring in the Consolidated Balance Sheet for the period ending July 28, 2024.
[2] | Accrued restructuring expense of $3,000 was reported within accrued expenses in the Consolidated Balance Sheet for the period ending April 28, 2024.

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