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Inventories
9 Months Ended
Sep. 30, 2013
Inventory Disclosure [Abstract]  
Inventories [TextBlock]

NOTE F Inventories

 

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

 September 30, December 31,
 2013 2012
Raw materials $78,291 $63,410
Work-in-progress  46,677  30,564
Finished goods  69,352  59,319
Total $194,320 $153,293