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v3.20.4

Other Expenses and Adjustments (Tables) | 12 Months Ended
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Dec. 31, 2020
Analysis of income and expense [abstract] |
Other expenses and adjustments |
| 2020 $ | 2019 $ | 2018 $
Included in research and development expenses: |  |  |
Non-cash share-based compensation | 1,043,373 |  | 561,420 |  | 680,541 |
Included in operating expenses |  |  |
Depreciation - property and equipment | 88,957 |  | 122,982 |  | 95,375 |
Depreciation - right-of-use assets | 357,230 |  | 362,592 |  | — |
Non-cash share-based compensation | 1,515,601 |  | 908,733 |  | 735,292 |
Transaction cost, warrant derivative | — |  | 233,143 |  | — |
Onerous lease contract | — |  | — |  | 67,588 |
Amortization - lease incentive liability | — |  | — |  | 8,189 |

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