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DEBT DEBT - Schedule of Credit Facilities (Details) - USD ($)
Dec. 31, 2019
Dec. 31, 2018
Debt Disclosure [Abstract]    
Long-term line of credit $ 7,740,000 $ 9,000,000
Less unamortized deferred financing costs (90,139) (2,000)
Unsecured credit facility, net $ 7,649,861 $ 8,998,000