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Other Current Liabilities (Tables)
 12 Months Ended
Dec. 31, 2013
Other Current Liabilities

Other current liabilities consisted of the following at December 31, 2013 and 2012:

 

In thousands    2013      2012  

Amounts received in advance of revenue recognition

    $ 10,434       $ —     

Amounts due to former customers

      4,172         —     

Other

      530         698   
  

 

 

     

 

 

  
   $ 15,136       $ 698