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INVENTORY
9 Months Ended
Sep. 24, 2022
Inventory Disclosure [Abstract]  
INVENTORY

5. INVENTORY

 

Inventories are stated at standard cost adjusted to approximate the lower of cost (first-in, first-out method) or net realizable value and consist of the following at September 24, 2022 and December 25, 2021:

 

   September 24, 2022   December 25, 2021 
Raw materials  $4,407,064   $5,044,334 
Work-in-process   1,766,304    1,032,519 
Finished goods   487,442    504,286 
Total  $6,660,810   $6,581,139