Segment Geographic and Significant Customer Information - Schedule of Net Accounts Receivable from Significant Customers (Detail) - Accounts Receivable - Credit Concentration Risk	3 Months Ended	12 Months Ended
Jul. 30, 2021	Apr. 30, 2021
Arrow Electronics, Inc.
Segment Reporting Information [Line Items]
Percentage of net accounts receivable	10.00%	10.00%
Tech Data Corporation
Segment Reporting Information [Line Items]
Percentage of net accounts receivable	19.00%	21.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
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Balance Type:	na
Period Type:	duration