Quarterly report pursuant to Section 13 or 15(d)

Significant Accounting Policies (Details Textual)

v3.20.1
Significant Accounting Policies (Details Textual)
3 Months Ended
Mar. 31, 2020
USD ($)
Mar. 31, 2019
USD ($)
Dec. 31, 2019
Significant Accounting Policies (Textual)      
Deferred revenue $ 1,690,747    
Advertising costs $ 66,300 $ 126,393  
Functional currencies translation 1.1215   1.1026
Weighted average exchange rate in foreign currency translation 1.1033 1.1357  
Accumulated Other Comprehensive Income (Loss) $ 2,202 $ 0