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Subsequent Events (Details Narrative) - Subsequent Event [Member] - USD ($)
1 Months Ended
Aug. 08, 2019
Jul. 03, 2019
Jul. 21, 2019
Directors and Consultants [Member]      
Number of common stock shares issued     26,980
Number of common stock shares issued, value     $ 118,409
Directors and Consultants [Member] | Minimum [Member]      
Share price     $ 3.68
Directors and Consultants [Member] | Maximum [Member]      
Share price     $ 4.55
New Capital Equipment [Member]      
Line of credit borrowing limit $ 300,000 $ 300,000  
Cost of new equipment purchase percentage   100.00%  
Cost of used equipment purchases percentage   90.00%  
Line of credit interest rate 3.91%    
Line of credit maturity Aug. 31, 2024