Income Taxes - Changes in Balance of Gross Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Apr. 03, 2021	Mar. 28, 2020
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Balance as of beginning of fiscal year	$ 88,840	$ 147,616
Increases in tax positions for prior years	47,244	4,481
Decreases in tax positions for prior years	(10,837)	(90,521)
Increases in tax positions for current year	20,704	27,524
Settlements	(693)	0
Lapse in statute of limitations	(227)	(260)
Balance as of end of fiscal year	$ 145,031	$ 88,840