Inventories (Details) - USD ($) $ in Thousands	Jan. 01, 2022	Apr. 03, 2021
Summary of inventories
Raw materials	$ 84,963	$ 54,336
Work in process	27,357	19,149
Finished goods	87,993	57,749
Total Inventories	$ 200,313	$ 131,234

Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer.

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Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer.

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