XML 34 R23.htm IDEA: XBRL DOCUMENT v3.7.0.1
INVENTORIES (Tables)
 3 Months Ended
Mar. 31, 2017
INVENTORIES [Abstract]  
Components of inventories
The components of inventories are as follows:


 
 
March 31,
  
December 31,
 
 
 
2017
  
2016
 
Raw materials
 
$
44,867
  
$
43,376
 
Work in progress
  
19,162
   
18,008
 
Finished goods
  
37,621
   
37,487
 
Inventories
 
$
101,650
  
$
98,871