v3.20.2

Related party transactions and balances (Tables) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Related Party Transactions And Balances |  |  |
Schedule of related party transactions |
|  | Three months ended June 30, 2020 |  | Three months ended June 30, 2019 |  | Six months ended June 30, 2020 |  | Six months ended June 30, 2019 |
|  | $ |  | $ |  | $ |  | $ |
Related party transaction included within interest expense: |  |  |  |  |  |  |  |  |
Interest expenses on promissory notes issued to relatives of the Chairman & Chief Executive Officer of the Company |  | 79,171 |  | 74,780 |  | 157,963 |  | 149,562 |
Interest expense on lines of credit payable to the Chairman & Chief Executive Officer of the Company and his spouse |  | 363,001 |  | 338,895 |  | 719,455 |  | 672,145 |
Interest expense related to the modification of stock options held by the Chairman and Chief Executive Officer of the Company and his spouse related to financing provided |  | - |  | 1,085,371 |  | - |  | 1,085,371 |
Related party transactions including within selling, general and administration expenses: |  |  |  |  |  |  |  |  |
Consulting fees to the Chairman & Chief Executive Officer of the Company accrued on the line of credit available to the Company |  | 62,400 |  | 47,400 |  | 124,800 |  | 94,800 |
Stock options granted to four members of the Board of Directors of the Company |  | - |  | 505,832 |  | - |  | 770,421 |
Selling, general and administration expense related to the modification of stock options to three members of the Board of Directors |  |  | - | 799,625 |  | - |  | 799,625 |
Related party transactions included within product development expense: |  |  |  |  |  |  |  |  |
Consulting fees to a relative of the Chairman and Chief Executive Officer of the Company |  | 30,000 |  | 60,000 |  | 60,000 |  | 60,000 |
|  |  | Year Ended December 31, 2019 |  | Year Ended December 31, 2018
Related party transaction included within interest expense: |  |  |  |  |
Interest expense on promissory notes issued to relatives of the Chairman and Chief Executive Officer of the Company |  | $ | 321,626 | $ | 299,126
Interest expense on lines of credit payable to the Chairman and Chief Executive Officer of the Company and his spouse |  | $ | 1,365,967 | $ | 1,287,822
Interest expense related to the modification of stock options held by the Chairman and Chief Executive Officer of the Company and his spouse related to financing provided |  | $ | 1,085,371 | $ | -
Stock-based compensation related to stock options granted to a director of the Company |  | $ | 2,158,441 | $ | -
Related party transactions included within selling, general and administrative expenses: |  |  |  |  |
Consulting fees to the Chairman and Chief Executive Officer of the Company accrued on the line of credit available to the Company |  | $ | 189,600 | $ | 189,600
Stock-based compensation related to stock options granted to four directors of the Company |  | $ | 770,421 | $ | -
Selling, general and administrative expenses related to the modification of stock options to three directors of the Company |  | $ | 29,204 | $ | -
Related party transactions included within selling, general and administrative expenses: |  |  |  |  |
Consulting fees to a relative of the Chairman and Chief Executive Officer of the Company |  | $ | 120,000 | $ | -
|  |  | Year Ended December 31, 2018 |  | Year Ended December 31, 2017
Related party transaction included within interest expense: |  |  |  |  |
Interest expenses on promissory notes issued to relatives of the Chairman & Chief Executive Officer of the Company |  | $ | 299,125 | $ | 299,125
Interest expense on lines of credit payable to the Chairman and Chief Executive Officer of the Company and his spouse |  | $ | 1,287,822 | $ | 1,202,250
Related party transactions including within selling, general and administration expenses: |  |  |  |  |
Consulting fees to the Chairman & Chief Executive Officer of the Company accrued on the line of credit available to the Company |  | $ | 189,600 | $ | 189,600
Stock-based compensation related to stock options granted a Director of the Company |  | $ | - | $ | 70,489

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- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
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