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Long-Term Other Liabilities (Tables)
9 Months Ended
Sep. 30, 2014
Long-Term Other Liabilities [Abstract]  
Long-Term Other Liabilities
Long-Term Other Liabilities:

  
September 30, 2014
  
December 31, 2013
 
  
(unaudited)
   
Long-term insurance liability reserves, net of current portion
 
$
5,291
  
$
-
 
Accrued enhancement expenses, net of current portion
  
1,124
   
-
 
Other liabilities
  
801
   
61
 
         
Total long-term liabilities
 
$
7,216
  
$
61