XML 53 R13.htm IDEA: XBRL DOCUMENT v2.4.0.6
Inventories
3 Months Ended
Mar. 31, 2013
Inventories [Abstract]  
Inventories

Note 6 – Inventories

Inventory costs are summarized as follows:

 

    March 31,     December 31,  
(in thousands)   2013     2012  
Raw materials   $ 213,130     $ 213,027  
Work in process     74,133       67,221  
Finished goods     33,342       43,793  
    $ 320,605     $ 324,041