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Supplemental Cash Flow Information
12 Months Ended
Dec. 31, 2013
Supplemental Cash Flow Elements [Abstract]  
Supplemental Cash Flow Information

24. Supplemental Cash Flow Information

The following table presents the Company’s supplemental cash flow information (in thousands):

 

     Year Ended December 31,  
     2013      2012      2011  

Supplemental Cash Flow Information:

        

Interest paid, net of capitalized interest

   $ 115,494       $ 127,133       $ 100,906   

Capitalized interest

     —           —           42   

Income taxes paid, net of refunds

     70,983         103,976         63,369   

Non-cash Investing Activities:

        

Acquisition of property and equipment utilizing capital leases

   $ 3,761       $ 5,267       $ 5,096   

Fair value of contingent consideration payable in connection with acquisitions

     14,300         1,990         6,165