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Shareholders' Equity (Tables)
12 Months Ended
Dec. 31, 2013
Shareholders' Equity  
Schedule of changes in each class of the Company's Preferred Stock

 

 

 
  Series B
Preferred Stock
  Series C
Preferred Stock
 

Shares outstanding at December 31, 2012

    12,275      

Repurchase of Series B Preferred Stock

    (6,498 )    

Impact of exchange transaction

    (5,777 )   8,624  
           

Shares outstanding at December 31, 2013

        8,624