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Other Long-Term Liabilities
9 Months Ended
Sep. 30, 2011
Other Long-Term Liabilities [Abstract] 
Other Long-Term Liabilities (15) Other Long-Term Liabilities

(15) Other Long-Term Liabilities — Other long-term liabilities at September 30, 2011 were as follows for the periods stated:

 

                 
    September 30,
2011		     December 31,
2010		  
    (Dollars in thousands)  
     

Asset retirement obligations — long-term

   $         7,640     $         8,194  

Cash award — 2009 LTIP

     1,940       1,453  

Dividends payable — LTIP

     1,306       1,021  

Escheat liability — long-term

     669       730  

Deferred rent

     517       298  

State income tax

     117       91  
   

 

 

    

 

 

  

Total other long-term liabilities

   $       12,189     $       11,787