XML 66 R15.htm IDEA: XBRL DOCUMENT v2.4.0.8
Inventories
6 Months Ended
Jun. 30, 2014
Inventory Disclosure [Abstract]  
Inventories
Inventories
Inventories are comprised of the following: 
 
As of December 31, 2013
 
As of June 30, 2014
 
(Dollars in thousands)
Inventories:
 
 
 
Raw materials and supplies
$
184,420

 
$
168,232

Work in process
245,160

 
222,281

Finished goods
78,446

 
85,785

 
508,026

 
476,298

Reserves
(17,612
)
 
(25,877
)
         Total
$
490,414

 
$
450,421


Additions to the reserve during the second quarter of 2014 included $10.6 million related to the Engineered Solutions rationalization initiatives discussed in Note 2.