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LONG-TERM DEBT - Interest Expense (Details) - USD ($)
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
LONG-TERM DEBT    
Interest Expense $ 205,000
Amortization of Loan Costs 44,404
Total Interest Expense 249,000
Total Interest Paid $ 164,000 $ 0