XML 22 R9.htm IDEA: XBRL DOCUMENT v2.4.0.6
Inventories
6 Months Ended
Jun. 30, 2012
Inventory Disclosure [Abstract]  
Inventories [TextBlock]

NOTE C Inventories

 

Inventories stated at the lower of cost or market value are as follows (in thousands):

 June 30, December 31,
 2012 2011
Raw materials $71,345 $65,373
Work-in-progress  23,675  22,937
Finished goods  42,714  52,027
Total $137,734 $140,337