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NON-CURRENT ASSETS (Tables)
3 Months Ended
Mar. 31, 2015
NON-CURRENT ASSETS  
Schedule of non-current assets

Non-current assets consist of (in thousands):

 

 

 

Balance as of

 

 

 

March 31,
2015

 

December 31,
2014

 

Debt issuance costs

 

$

3,071 

 

$

3,375 

 

Other non-current assets

 

3,393 

 

3,780 

 

Total

 

$

6,464 

 

$

7,155