XML 25 R60.htm IDEA: XBRL DOCUMENT v3.20.1
Long Term Debt (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended
Oct. 31, 2018
Jan. 31, 2018
Mar. 31, 2016
Sep. 30, 2014
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Apr. 30, 2019
Dec. 31, 2018
Dec. 31, 2016
Long term debt         $ 4,179,366   $ 4,380,393   $ 4,351,743  
Harris Bank [Member]                    
Long term debt                
Midland States Bank [Member]                    
Long term debt         145,774   152,241      
Ford Motor Credit Company [Member]                    
Long term debt         $ 9,188   $ 11,485      
NanoChem Solutions Inc. [Member] | Harris Bank [Member]                    
Promissory note       $ 1,005,967            
Debt instrument, interest rate, stated percentage         6.00%          
Debt instrument, term       5 years            
Interest expense           $ 2,009        
NanoChem Solutions Inc. [Member] | Harris Bank [Member] | Term Loan [Member]                    
Promissory note $ 4,100,000                  
Debt instrument, term 7 years                  
Debt maturity description Due May 31, 2019 and 2020                  
Payment of monthly installments interest rate 25.00%                  
Payment of monthly installment $ 300,000                  
NanoChem Solutions Inc. [Member] | Harris Bank [Member] | Prime Rate [Member]                    
Debt instrument, interest rate, stated percentage       0.50%            
NanoChem Solutions Inc. [Member] | Harris Bank [Member]                    
Promissory note               $ 1,100,000    
Debt instrument, interest rate, stated percentage         3.75%   5.25% 0.50%    
Interest expense         $ 14,232        
Debt maturity description         The Company paid interest only payments until February 2020, when equally monthly installments of the principal and interest are due until January 2024.          
Long term debt         $ 1,054,166   $ 1,100,000      
NanoChem Solutions Inc. [Member] | Harris Bank [Member] | Term Loan [Member]                    
Debt instrument, interest rate, stated percentage         3.25%   4.75%      
Interest expense         $ 34,458 54,958        
Debt balance owing         2,970,238   $ 3,116,667      
ENP Peru Investments LLC [Member]                    
Ownership interest percentage of EnP                   50.00%
ENP Peru Investments LLC [Member] | Term Loan [Member]                    
Ownership interest percentage of EnP 65.00%                  
ENP Peru Investments LLC [Member] | Midland States Bank [Member]                    
Promissory note   $ 200,000                
Debt instrument, interest rate, stated percentage   5.25%                
Debt instrument, term   7 years                
Interest expense         2,104 $ 2,333        
Debt balance owing         145,774   152,241      
ENP Peru Investments LLC [Member] | Ford Motor Credit Company [Member]                    
Promissory note     $ 45,941              
Debt instrument, interest rate, stated percentage     0.00%              
Debt instrument, term     5 years              
Debt balance owing         $ 9,188   $ 11,485