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COMMITMENTS AND CONTINGENCIES (Tables)
6 Months Ended
Jun. 30, 2014
Commitments and Contingencies Disclosure [Abstract]  
Schedule of asset retirement obligations
The Company’s asset retirement obligations that are included in the Condensed Consolidated Balance Sheets as of June 30, 2014 and December 31, 2013 were as follows:
 
June 30,
2014
 
December 31,
2013
Total asset retirement obligations
$
2,579

 
$
2,533