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Basis of Presentation and Summary of Significant Accounting Policies (Tables)
3 Months Ended
Mar. 31, 2014
Summary of Significant Accounting Policies [Abstract]  
Computation of basic and diluted earnings per common share
Earnings Per Common ShareBasic and diluted earnings per common share were computed as follows:
        
   
Three Months Ended March 31,
 
(In thousands except per share data)
 
2014
  
2013
 
        
Numerator:
      
     Net loss from continuing operations
 $(3,285) $(14,755)
     Net loss from discontinued operations
  (288 )  (1,192 )
     Net loss
 $(3,573) $(15,947)
Denominator:
        
     Weighted average shares outstanding – Basic
  47,596   47,453 
     Weighted average shares outstanding - Diluted
  47,596   47,453 
          
Basic loss per common share:
        
     From continuing operations
 $(0.07) $(0.31)
     From discontinued operations
  (0.01 )  (0.03 )
     Basic loss per common share
 $(0.08) $(0.34)
          
Diluted loss per common share
        
     From continuing operations
 $(0.07) $(0.31)
     From discontinued operations
  (0.01 )  (0.03 )
     Diluted loss per common share
 $(0.08) $(0.34)