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v3.19.1

Share Capital - Schedule of Share Capital Footnotes (Details) |  |  |  |  | 3 Months Ended | 5 Months Ended | 7 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Oct. 24, 2018 USD ($) | Sep. 27, 2018 USD ($) shares | Jun. 05, 2018 CAD ($) shares | Jun. 05, 2018 USD ($) $ / shares shares | Jun. 01, 2017 CAD ($) $ / shares shares | Dec. 31, 2018 CAD ($) shares | Dec. 31, 2018 USD ($) shares | May 21, 2018 CAD ($) | Dec. 31, 2018 CAD ($) shares | Dec. 31, 2018 CAD ($) shares | Dec. 31, 2018 USD ($) shares | Dec. 31, 2017 CAD ($) shares | Dec. 31, 2016 CAD ($) | May 22, 2018 CAD ($) shares | Feb. 25, 2016 CAD ($) | Dec. 31, 2015 CAD ($)
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  | $ 6,195,363 |  |  | $ 6,195,363 | $ 6,195,363 |  | $ 8,283,846 | $ 10,689,620 |  |  | $ 24,674,306
Share issue related cost |  |  |  |  |  |  |  |  |  | $ 2,366,809 |  | 1,391,057 | 500,163 |  |  |
Number of common shares issuable per warrant | shares |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 |  |
Warrants exercisable into common shares | shares |  |  |  |  |  | 1,730,894 |  |  | 1,730,894 | 1,730,894 |  |  |  | 9.5 |  |
Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  | $ 3,617,570 |  |  | $ 3,617,570 | $ 3,617,570 |  |  |  | $ 3,617,900 |  |
Issued (shares) | shares |  |  |  |  |  |  |  |  |  | (1,500) | (1,500) |  |  |  |  |
Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  | $ 285,193,061 |  |  | 285,193,061 | $ 285,193,061 |  |  |  | 272,268,722 |  |
Share issue related cost |  |  |  |  |  |  |  |  | $ 2,333,474 |  |  |  |  |  |  |
Pre-Consolidation | Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  |  |  | $ 3,617,900 |  |  |  | 3,617,900 | 0 |  |  | 0
Pre-Consolidation | Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  |  |  | 272,268,722 |  |  |  | 271,710,138 | 262,321,825 |  |  | $ 261,324,692
Share issue related cost |  |  |  |  |  |  |  | $ 33,335 |  |  |  | $ 1,391,057 | $ 500,163 |  |  |
Canadian ATM |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 4,600,000 |
Issued (shares) | shares |  |  |  |  |  |  |  |  |  | 54,684 | 54,684 | 347,526 |  |  |  |
Gross proceeds from common shares |  |  |  |  |  |  |  |  |  | $ 553,650 |  | $ 2,348,821 |  |  |  |
Share issue related cost |  |  |  |  |  |  |  |  |  | $ 33,335 |  | $ 245,655 |  |  |  |
Canadian ATM | Pre-Consolidation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  |  |  |  | 519,500 | 519,500 | 3,301,500 |  |  |  |
United States ATM |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  |  |  |  | 18,002 | 18,002 |  |  |  |  |
Gross proceeds from common shares |  |  |  |  |  |  |  |  |  |  | $ 50,046 |  |  |  |  |
Share issue related cost |  |  |  |  |  |  |  |  |  | $ 135,000 |  |  |  |  |  |
Agreement | $ 30,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agreement term | 19 months |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Public Offering |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  |  | 1,532,278 | 1,532,278 | 16,445,000 |  |  |  |  |  |  |  |  |  |  |
Gross proceeds from common shares |  |  |  | $ 8,933,181 | $ 11,511,500 |  |  |  |  |  |  |  |  |  |  |
Share issue related cost |  |  | $ 1,418,356 |  | $ 1,145,402 |  |  |  |  |  |  |  |  |  |  |
Purchase price (cad per share) | (per share) |  |  |  | $ 5.83 | $ 0.70 |  |  |  |  |  |  |  |  |  |  |
Public Offering | Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase price (cad per share) | $ / shares |  |  |  |  | $ 4.56 |  |  |  |  |  |  |  |  |  |  |
Common shares per unit | shares |  |  |  |  | 0.106 |  |  |  |  |  |  |  |  |  |  |
Common share purchase warrant per unit | shares |  |  |  |  | 1 |  |  |  |  |  |  |  |  |  |  |
Purchase price (cad per share) | $ / shares |  |  |  |  | $ 2.09 |  |  |  |  |  |  |  |  |  |  |
Exercise price (cad per share) |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 9.025 |  |
Acceleration threshold weighted average price (cad per share) | $ / shares |  |  |  |  | $ 23.75 |  |  |  |  |  |  |  |  |  |  |
Acceleration threshold weighted average price, trading days |  |  |  |  | 15 |  |  |  |  |  |  |  |  |  |  |
Public Offering | Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  |  |  | 1,532,278 |  |  |  |  |  |  |
Public Offering | Pre-Consolidation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of common shares issuable per warrant | shares |  |  |  |  | 1 |  |  |  |  |  |  |  |  |  |  |
Public Offering | Pre-Consolidation | Warrants |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  |  |  |  |  |  | 16,445,000 |  |  |  |
Purchase price (cad per share) | $ / shares |  |  |  |  | $ 0.48 |  |  |  |  |  |  |  |  |  |  |
Common shares per unit | shares |  |  |  |  | 1 |  |  |  |  |  |  |  |  |  |  |
Common share purchase warrant per unit | shares |  |  |  |  | 1 |  |  |  |  |  |  |  |  |  |  |
Purchase price (cad per share) | $ / shares |  |  |  |  | $ 0.22 |  |  |  |  |  |  |  |  |  |  |
Exercise price (cad per share) |  |  |  |  | $ 0.95 |  |  |  |  |  |  |  |  |  |  |
Public Offering | Pre-Consolidation | Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  |  |  |  |  |  | 16,445,000 |  |  |  |
Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agreement |  | $ 26,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agreement term |  | 30 months |  |  |  |  |  |  |  |  |  |  |  |  |  |
Agreement | Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  | 248,762 |  |  |  | 429,420 | 429,420 |  | 797,691 |  |  |  |  |  |  |
Share issue related cost |  |  |  |  |  | $ 208,726 |  |  |  |  |  |  |  |  |  |
Proceeds from shares issued under Share Purchase Agreement |  | $ 1,000,000 |  |  |  |  | $ 1,055,207 |  |  |  |  |  |  |  |  |
Initial commitment fee | Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  | 110,754 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from shares issued under Share Purchase Agreement |  | $ 455,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Future issuance pursuant to Share Purchase Agreement (shares) | shares |  | 110,754 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Additional commitment fee | Shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issued (shares) | shares |  | 4,260 |  |  |  | 4,495 | 4,495 |  |  |  |  |  |  |  |  |
Proceeds from shares issued under Share Purchase Agreement |  | $ 17,501 |  |  |  |  | $ 11,189 |  |  |  |  |  |  |  |  |

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