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Inventories, net
9 Months Ended
Sep. 30, 2015
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]
Note 4. - Inventories, net
 
Inventories are comprised of the following:
 
 
 
(In thousands)
 
 
 
September 30,
 
December 31,
 
 
 
2015
 
2014
 
Raw materials
 
$
30,255
 
$
22,421
 
Work in process
 
 
4,067
 
 
2,136
 
Finished goods
 
 
2,592
 
 
2,158
 
Stores and spares
 
 
2,585
 
 
2,371
 
Packing material
 
 
110
 
 
171
 
Total Inventories
 
 
39,609
 
 
29,257
 
Less: inventory allowances
 
 
-
 
 
(292)
 
Total inventories, net
 
$
39,609
 
$
28,965