XML 38 R11.htm IDEA: XBRL DOCUMENT v3.3.0.814
Inventories
 9 Months Ended
Sep. 30, 2015
Inventories  
Inventories

 

Note 6.Inventories

 

The various components of inventories were as follows:

 

 

 

September 30,

 

December 31,

 

(all dollar amounts in thousands)

 

2015

 

2014

 

Raw materials

 

$
18,799

 

$
17,969

 

Work in process and finished goods

 
14,149

 
20,074

 

Supplies

 
2,311

 
2,189

 

 

 

 

 

 

 

Inventories at cost

 
35,259

 
40,232

 

Less: LIFO reserve

 
(7,788

)
(8,408

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$
27,471

 

$
31,824