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RELATED PARTY TRANSACTIONS (Details) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Related Party Transactions [Abstract]      
Stock ownership required to be disclosed, minimum 5.00%    
Michael Houghton [Member]      
Related Party Transactions [Abstract]      
Term of director 3 years    
Morris Nichols Arsht & Tunnell [Member]      
Related Party Transactions [Abstract]      
Amount paid to related party $ 386,000 $ 253,000 $ 524,000
Accounts payable balance $ 2,000