XML 127 R111.htm IDEA: XBRL DOCUMENT v3.21.2
Segment Geographic and Significant Customer Information - Significant Customers (Detail) - Net Revenue - Customer Concentration Risk
12 Months Ended
Apr. 30, 2021
Apr. 24, 2020
Apr. 26, 2019
Arrow Electronics, Inc.      
Segment Reporting Information [Line Items]      
Percentage of net revenues 24.00% 25.00% 24.00%
Tech Data Corporation      
Segment Reporting Information [Line Items]      
Percentage of net revenues 20.00% 21.00% 20.00%