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Financial Instruments (Details Textual 1) - USD ($)
$ in Millions
Mar. 27, 2021
Mar. 28, 2020
Debt Securities, Available-for-sale [Line Items]    
Short-term investments $ 197.5 $ 495.9
Bank Time Deposits [Member]    
Debt Securities, Available-for-sale [Line Items]    
Short-term investments $ 197.5 252.3
Commercial Paper [Member]    
Debt Securities, Available-for-sale [Line Items]    
Short-term investments   $ 243.6