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Inventories
6 Months Ended
Jul. 04, 2021
Inventory Disclosure [Abstract]  
Inventories Inventories
Inventories consisted of the following (in thousands):
July 4, 2021December 31, 2020
Raw materials$22,229 $26,800 
Work-in-process3,996 4,780 
Finished goods42,278 29,250 
$68,503 $60,830 

The Company recorded provisions for excess and obsolete inventories of $1,111,000 and $1,816,000 for the three-month and six-month periods ended July 4, 2021, respectively, and $7,718,000 and $8,783,000 for the three-month and six-month periods ended June 28, 2020, respectively, which reduced the carrying value of the inventories to their net realizable value. Estimates in 2020 took into account the global economic conditions resulting from the COVID-19 pandemic.