Revenues (Product Line Disaggregation of Revenue) (Details) - USD ($) $ in Thousands	12 Months Ended
	Mar. 30, 2024	Mar. 25, 2023	Mar. 26, 2022
Disaggregation of Revenue [Line Items]
Net sales	$ 1,788,890	$ 1,897,617	$ 1,781,460
Audio Products
Disaggregation of Revenue [Line Items]
Net sales	1,083,939	1,172,007	1,187,126
HPMS Products
Disaggregation of Revenue [Line Items]
Net sales	$ 704,951	$ 725,610	$ 594,334