Fair Value Measurements (Details 1) - USD ($) $ in Millions	Dec. 25, 2021	Mar. 27, 2021
3.750% Senior Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior Notes, Carrying Value, Noncurrent	$ 397.6	$ 397.1
1.700% Senior Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior Note, Carrying Value, Current	499.4
Senior Notes, Carrying Value, Noncurrent		498.4
2.950% Senior Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior Notes, Carrying Value, Noncurrent	738.4	737.4
Fair Value, Inputs, Level 2 [Member] | 3.750% Senior Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior Notes, Fair Value	431.0	443.4
Fair Value, Inputs, Level 2 [Member] | 1.700% Senior Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior Notes, Fair Value	502.7	507.8
Fair Value, Inputs, Level 2 [Member] | 2.950% Senior Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Senior Notes, Fair Value	$ 781.8	$ 779.4