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COMMITMENTS AND CONTINGENCIES (Tables)
12 Months Ended
Dec. 31, 2012
Commitments and Contingencies Disclosure [Abstract]  
Schedule of annual operating lease obligations with terms in excess of one year
 
         
(in thousands)
       
2013
 
$
157
 
2014
   
162
 
2015
   
158
 
2016
   
161
 
2017
   
144
 
Thereafter
   
134
 
Total rental commitments
 
$
916