Revenues (Product Line Disaggregation of Revenue) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 27, 2025	Dec. 28, 2024	Dec. 27, 2025	Dec. 28, 2024
Disaggregation of Revenue [Line Items]
Net sales	$ 580,624	$ 555,738	$ 1,548,856	$ 1,471,621
Audio Products
Disaggregation of Revenue [Line Items]
Net sales	344,455	346,272	902,713	881,830
HPMS Products
Disaggregation of Revenue [Line Items]
Net sales	$ 236,169	$ 209,466	$ 646,143	$ 589,791