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Revenue from Contracts with Customers - Net Sales by Core End Market and Application (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 26, 2025	Sep. 27, 2024	Sep. 26, 2025	Sep. 27, 2024
Disaggregation of Revenue [Line Items]
Total net sales	$ 214,294	$ 187,391	$ 417,699	$ 354,310
Automotive
Disaggregation of Revenue [Line Items]
Total net sales	155,845	139,680	300,109	267,074
Industrial and Other
Disaggregation of Revenue [Line Items]
Total net sales	$ 58,449	$ 47,711	$ 117,590	$ 87,236

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