Annual report pursuant to Section 13 and 15(d)

INVENTORIES (Tables)

v3.6.0.2
INVENTORIES (Tables)
12 Months Ended
Dec. 31, 2016
INVENTORIES [Abstract]  
Inventory
Inventories include the following at December 31:

   
2016
   
2015
 
   
(thousands of dollars)
 
             
Raw material
 
$
3,627
   
$
2,905
 
Work in process
   
12
     
56
 
Finished products
   
14,232
     
12,843
 
                 
Total inventory
 
$
17,871
   
$
15,804