Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Mar. 28, 2026	Mar. 29, 2025	Mar. 30, 2024
Statement of Comprehensive Income [Abstract]
Net income	$ 414,408	$ 331,507	$ 274,572
Other comprehensive income (loss), before tax
Foreign currency translation gain (loss)	413	(566)	(850)
Unrealized gain (loss) on marketable securities	(2,624)	2,514	996
Benefit (provision) for income taxes	551	(528)	(210)
Comprehensive income	$ 412,748	$ 332,927	$ 274,508