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5. INVESTMENT IN JOINT VENTURE (Tables)
9 Months Ended
Sep. 30, 2014
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures [Abstract]  
Investment in Joint Venture
Investment in joint venture, December 31, 2013   $ 468  
Equity in net income of CFT for the nine months ended September 30, 2014     32  
Distribution of cash from CFT, September 2014     (500 )
Investment in joint venture, September 30, 2014   $