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INVENTORIES, NET
6 Months Ended
Jun. 30, 2020
Inventory Disclosure [Abstract]  
INVENTORIES, NET INVENTORIES
Inventories consisted of the following (in thousands):
June 30, 2020December 31, 2019
Raw materials$14,281  $14,597  
Work in process4,275  2,730  
Finished goods22,216  9,274  
Total inventories$40,772  $26,601  
Inventories are measured on a first-in, first-out basis and stated at lower of cost or net realizable value.