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RELATED PARTY TRANSACTIONS (Details) (USD $)
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Lead Trustee
       
Related Party Transaction [Line Items]        
Related party transaction expense $ 25,000   $ 50,000 $ 25,000
Unconsolidated Affiliates
       
Related Party Transaction [Line Items]        
Revenue from Related Parties $ 30,000 $ 200,000 $ 40,000 $ 400,000