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Discontinued Operations (Tables)
12 Months Ended
Dec. 31, 2013
Discontinued Operations And Disposal Groups [Abstract]  
Results for Discontinued Operations

Results for discontinued operations for the years ended December 31, 2013, 2012 and 2011 are as follows (in thousands):

 

     2013     2012     2011  

Revenues

   $ 4,552      $ 8,222      $ 9,058   

Operating expenses

     (2,655     (3,945     (4,150

Depreciation and amortization

     (1,463     (2,947     (2,850

Interest expense

     (868     (1,463     (2,020

Impairment loss

     (2,904     (1,522     (3,000

Gain on sale of assets

     11,005        945        392   

Settlement income

     —          592        —     

Gain on extinguishment of debt

     —          —          2,919   
  

 

 

   

 

 

   

 

 

 

Income (loss) from discontinued operations

   $ 7,667      $ (118   $ 349