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Major Customers
12 Months Ended
Dec. 31, 2011
Major Customers [Abstract]  
Major Customers

Note 21 Major Customers

Our net sales to significant customers as a percentage of total net sales were as follows:

 

         Year Ended December 31,      
             2011                      2010                      2009          

Customer A

     20.7%         19.8%         17.5%   

Customer B

     10.5%         9.8%         5.7%   

No other customer accounted for 10% or more of total net sales during these years.