Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Cash and cash equivalents (Tables)

v3.19.1
Cash and cash equivalents (Tables)
12 Months Ended
Dec. 31, 2018
Cash and cash equivalents [abstract]  
Schedule of cash and cash equivalents
    December 31,
2018
    December 31,
2017
 
Cash   $ 2,443,938     $ 6,715,996  
Cash equivalent     16,482,995       1,895,000  
    $ 18,926,933     $ 8,610,996