XML 132 R48.htm IDEA: XBRL DOCUMENT v3.20.1
Description of Business and Summary of Significant Accounting Policies (Concentration Risk) (Details) - Credit Risk - Accounts Receivable
12 Months Ended
Apr. 03, 2020
Mar. 29, 2019
Customer A    
Product Information [Line Items]    
Concentration risk, Percentage   16.00%
Customer B    
Product Information [Line Items]    
Concentration risk, Percentage   15.00%
Customer C    
Product Information [Line Items]    
Concentration risk, Percentage 39.00%