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INVENTORIES (Tables)
12 Months Ended
Dec. 31, 2018
Inventory Disclosure [Abstract]  
Schedule of Inventories
   
December 31,
 
   
2018
   
2017
 
             
Raw materials
 
$
4,762
   
$
2,346
 
Work in progress
   
1,952
     
1,378
 
Finished products
   
7,149
     
5,872
 
                 
   
$
13,863
   
$
9,596