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LONG TERM EQUIPMENT PURCHASE PAYABLE (Schedule of Outstanding Long Term Equipment Purchase Payable (Details) - USD ($)
9 Months Ended 12 Months Ended
Sep. 30, 2019
Dec. 31, 2018
Dec. 31, 2017
Final Year of Maturity   2019  
Interest rate 0.00% 0.00%  
Current portion of equipment purchase $ 516,054 $ 178,482 $ 493,597
Outstanding long term equipment purchase payable 86,009 184,294
Total outstanding long term equipment purchase payable $ 602,063 $ 178,482 $ 677,891
Current [Member]      
Final Year of Maturity 2019    
Long term [Member]      
Final Year of Maturity 2020