NOTE PAYABLE (Details) - USD ($)
9 Months Ended
Sep. 30, 2018
Jan. 29, 2018
Dec. 31, 2017
Debt Instrument [Line Items]      
Note payable $ 5,190,000   $ 0
Note Purchase Agreement and Senior Note Payable      
Debt Instrument [Line Items]      
Original principal   $ 4,800,000  
Additional premium 240,000    
Accrued interest (150,000)    
Note payable $ 5,190,000