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Supplemental Cash Flow Information
9 Months Ended
Sep. 30, 2012
Supplemental Cash Flow Information [Abstract]  
Supplemental Cash Flow Information

Note 9 – Supplemental Cash Flow Information

The following is additional information concerning supplemental disclosures of cash payments.

 

    Three Months Ended     Nine Months Ended  
    September 30,     September 30,  
(in thousands)   2012     2011     2012     2011  
                         
Income taxes paid (refunded), net   $ 1,910     $ (47 )   $ 7,760     $ 6,914  
Interest paid     324       320       957       969