Additional Financial Information (Details) - USD ($) $ in Millions	9 Months Ended
	Dec. 27, 2025	Dec. 28, 2024	Mar. 29, 2025	Mar. 30, 2024
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents [Abstract]
Cash and Cash Equivalents	$ 2,031.9		$ 1,922.5
Restricted cash, current	2.1		1.4
Restricted cash, noncurrent	5.4		5.5
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	2,039.4	$ 1,947.0	$ 1,929.4	$ 1,670.6
Cash Paid for Interest and Taxes
Cash paid for interest	43.2	35.6
Cash paid for income taxes, net of refunds	267.1	136.6
Additional Financial Information (Textual)
Right-of-use asset obtained in exchange for operating lease liability	301.2	229.8
Right-of-use asset obtained in exchange for finance lease liability	1.6	0.4
Capital expenditures incurred but not yet paid	33.2	28.2
Cash Paid for Leases
Operating cash flows from operating leases	253.7	265.4
Operating cash flows from finance leases	5.3	5.8
Finance cash flows from finance leases	$ 17.7	$ 16.5