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NOTES AND INTEREST RECEIVABLE FROM RELATED PARTIES (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Dec. 31, 2017
Jan. 01, 2013
Notes and interest receivable from related parties, net $ 13,568   $ 14,030  
Interest income 1,042 $ 1,089    
Unified Housing Foundation, Inc. [Member]        
Notes and interest receivable from related parties, net 13,600      
Interest income $ 700      
Preferred Interest Rate       5.25%