Marketable Securities (Schedule of Available-for-sale Securities) (Details) - USD ($) $ in Thousands	Mar. 30, 2024	Mar. 25, 2023
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	$ 198,045	$ 73,376
Gross Unrealized Gains	115	108
Gross Unrealized Losses	(1,008)	(1,997)
Estimated Fair Value (Net Carrying Amount)	197,152	71,487
Corporate debt securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	186,194	66,753
Gross Unrealized Gains	115	91
Gross Unrealized Losses	(916)	(1,825)
Estimated Fair Value (Net Carrying Amount)	185,393	65,019
Non-U.S. government securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost		510
Gross Unrealized Gains		0
Gross Unrealized Losses		(3)
Estimated Fair Value (Net Carrying Amount)		507
U.S. Treasury securities
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	9,850	5,728
Gross Unrealized Gains	0	17
Gross Unrealized Losses	(81)	(151)
Estimated Fair Value (Net Carrying Amount)	9,769	5,594
Agency discount notes
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	1,135	385
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(11)	(18)
Estimated Fair Value (Net Carrying Amount)	1,124	$ 367
Commercial paper
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	866
Gross Unrealized Gains	0
Gross Unrealized Losses	0
Estimated Fair Value (Net Carrying Amount)	$ 866