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COMMITMENTS AND CONTINGENCIES (Tables)
12 Months Ended
Dec. 31, 2014
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Future Minimum Rental Payments for Operating Leases
Future minimum lease payments under non-cancellable operating leases are as follows (in thousands):
2015
$
1,032

2016
927

2017
763

2018
485

2019
235

thereafter
628

     Total
$
4,070