Interest and Other Expense, Net (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 28, 2020	Mar. 30, 2019	Mar. 31, 2018
Components of interest and other expense
Interest income	$ 52,462	$ 77,295	$ 58,604
Interest expense	(39,820)	(52,883)	(45,837)
Other income (expense), net	29,454	(12,879)	(7,410)
Interest and other expense, net	$ 42,096	$ 11,533	$ 5,357