Summary of Significant Accounting Policies (Calculation of Basic and Diluted Earnings Per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Mar. 28, 2026	Mar. 29, 2025	Mar. 30, 2024
Numerator:
Net income	$ 414,408	$ 331,507	$ 274,572
Denominator:
Weighted average shares outstanding (in shares)	51,137	53,135	54,290
Effect of dilutive securities (in shares)	1,685	2,106	1,731
Weighted average diluted shares (in shares)	52,822	55,241	56,021
Basic earnings per share (in dollars per share)	$ 8.10	$ 6.24	$ 5.06
Diluted earnings per share (in dollars per share)	$ 7.85	$ 6.00	$ 4.90