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Inventories, net
6 Months Ended
Jun. 26, 2021
Inventory Disclosure [Abstract]  
Inventories, net Inventories, net
Inventories are stated at the lower of cost (principally standard cost, which approximates actual cost on a first in, first out basis) or net realizable value.
 
Inventories, net, consisted of the following (in thousands):
June 26,
2021
December 26,
2020
Raw materials$56,138 $48,122 
Work-in-progress35,911 30,806 
Finished goods19,841 20,301 
$111,890 $99,229