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COMMITMENTS AND CONTINGENCIES (Tables)
6 Months Ended
Jun. 30, 2014
Commitments And Contingencies Tables  
Future minimum lease payments under operating leases

The following is a schedule of approximate future minimum lease payments under operating leases having remaining terms in excess of one year as of June 30, 2014 for the calendar years ended December 31, 2014 and 2015 (in thousands):

 

2014   $ 80  
2015     104  
Thereafter     444  
         
Total   $ 628  
Other future contractual obligations

Other future contractual obligations for agreements with initial terms greater than one year and agreements to purchase materials in the normal course of business are summarized as follows (in thousands):

 

Description   Years Ending December 31,  
    2014     2015     2016     2017     2018     Thereafter  
Purchase commitments     3,052       -       -       -       -       -  
Long-term debt     120       239       239       2,934       -       -  
Total   $ 3,172     $ 239     $ 239     $ 2,934     $ -     $ -