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Summary of Significant Accounting Policies (Details 3) - shares
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Average market price of common shares   3,035,000 1,695,000
Average market price of common shares including potential shares was anti-dilutive 1,175,000 500,000 1,175,000
Warrants [Member]      
Average market price of common shares   2,183,000 1,480,000
Average market price of common shares including potential shares was anti-dilutive 480,000 480,000
Stock Options [Member]      
Average market price of common shares   852,000 215,000
Average market price of common shares including potential shares was anti-dilutive 695,000 500,000 695,000