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Inventories
9 Months Ended
Sep. 29, 2018
Inventory Disclosure [Abstract]  
Inventories
Inventories

Inventories consisted of the following (in thousands):
 
September 29,
2018
 
December 30,
2017
Raw materials
$
4,862

 
$
6,577

Work in progress
136

 
170

Finished goods
85,982

 
77,551

 
$
90,980

 
$
84,298