Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
Mar. 28, 2020	Mar. 30, 2019	Mar. 31, 2018
Statement of Comprehensive Income [Abstract]
Net income	$ 792,721	$ 889,750	$ 463,981
Other comprehensive income (loss), net of tax:
Net change in unrealized gains (losses) on available-for-sale securities	16,456	8,979	(8,211)
Reclassification adjustment for (gains) losses on available-for-sale securities	(2,412)	(260)	349
Net change in unrealized (losses) gains on hedging transactions	(13,188)	(7,181)	5,517
Reclassification adjustment for losses (gains) on hedging transactions	2,923	5,603	(4,655)
Cumulative translation adjustment, net	(646)	(4,441)	2,375
Other comprehensive income (loss)	3,133	2,700	(4,625)
Total comprehensive income	$ 795,854	$ 892,450	$ 459,356

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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