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Supplemental Cash Flow Information
12 Months Ended
Dec. 31, 2011
Supplemental Cash Flow Information [Abstract]  
Supplemental Cash Flow Information
5. Supplemental Cash Flow Information

 

                         
    Years Ended December 31,  
    2011     2010     2009  
    (In thousands)  

Cash paid (received) during the period for:

                       

Interest

  $ 2,788     $ 4,504     $ 4,428  

Income taxes

  $ 3,202     $ 4,664     $ (1,358 )

Non-cash transactions:

                       

Barter revenue

  $ 4,428     $ 4,632     $ 4,825  

Barter expense

  $ 4,212     $ 4,618     $ 4,637  

Acquisition of property and equipment

  $ 286     $ 137     $ 573