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LINES OF CREDIT (Details Narrative) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Interest expense $ 17,673 $ 45,174  
Line of Credit [Member] | National Bank of Greece Two [Member]      
Interest rate 4.35%   4.35%
Borrowing maximum limit $ 1,101,300   $ 1,122,700
Line of Credit [Member] | Alpha Bank of Greece [Member]      
Interest rate 6.00%   6.00%
Debt outstanding amount $ 805,678   $ 810,947
Borrowing maximum limit $ 1,101,300   $ 1,122,700
Line of Credit [Member] | National Bank of Greece One [Member]      
Interest rate 6.00%   6.00%
Debt outstanding amount $ 2,629,327   $ 1,940,045
Borrowing maximum limit $ 1,651,950   $ 1,684,050