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Significant Customers and Concentrations of Credit Risk (Details) - Customer
3 Months Ended 9 Months Ended
Jan. 02, 2021
Dec. 28, 2019
Jan. 02, 2021
Dec. 28, 2019
Mar. 28, 2020
Concentration Risk [Line Items]          
Percentage of Accounts Receivable Accounted From Company Distributor One 34.00%   34.00%   31.00%
Percentage of net revenues through resale of product from Company Distributor One 44.00% 45.00% 43.00% 41.00%  
Number of End Customers Accounted For 10% or More of Net Revenues 0 1 0 1  
Percentage of higher grade security investment in debt securities 96.00%   96.00%    
Percentage of end customer accounted for more than 10% of revenue   12.00%   11.00%  
Number of Other Distributors accounted for Net Revenues 0 0 0 0  
Distribution For Subsequent Resale To OEMs [Member] | Revenue Benchmark [Member] | Customer Concentration Risk [Member]          
Concentration Risk [Line Items]          
Percentage of revenue 56.00% 57.00% 57.00% 52.00%