Income Taxes - Summary of Income Taxes Paid (Detail) - USD ($) $ in Thousands	3 Months Ended
Aug. 02, 2026	Aug. 03, 2025
Income Taxes [Line Items]
Total income taxes paid, net of refunds	$ 1,324	$ 46
Foreign Tax Authority [Member] \| China [Member]
Income Taxes [Line Items]
Total Foreign	(22)	46
Foreign Tax Authority [Member] \| Canada, Federal [Member]
Income Taxes [Line Items]
Total Foreign	1,333	0
Foreign Tax Authority [Member] \| Canada, Quebec Province [Member]
Income Taxes [Line Items]
Total Foreign	$ 13	$ 0

Amount, after refund, of cash paid to foreign, federal, state, and local jurisdictions as income tax.

Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482913/230-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 230
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-Name Accounting Standards Codification
-Section 50
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
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