XML 35 R23.htm IDEA: XBRL DOCUMENT v3.20.2
INVENTORIES (Tables)
9 Months Ended
Sep. 30, 2020
Inventory Disclosure [Abstract]  
Schedule of Components of Inventory
Inventories consisted of the following:
September 30, 2020December 31, 2019
Raw materials$28,695 $26,173 
Work-in-process16,374 12,194 
Finished goods11,587 15,045 
Supplies302 316 
 $56,958 $53,728