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Accounts and Other Receivables (Tables)
 9 Months Ended
Sep. 30, 2013
Receivables [Abstract]  
Schedule of Accounts and Other Receivables

 

     September 30,
2013		      December 31,
2012		  
     (In thousands)  

Trade accounts receivable

    $ 38       $ 1,528   

Receivables from vendors and other

      256         350   
  

 

 

     

 

 

  

Accounts and other receivables

    $ 294       $ 1,878