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v3.19.1

Share Capital - Schedule of Share Capital (Details) |  |  |  | 3 Months Ended | 5 Months Ended | 7 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Sep. 27, 2018 shares | Jun. 05, 2018 CAD ($) shares | Jun. 05, 2018 USD ($) shares | Jun. 01, 2017 CAD ($) shares | Dec. 31, 2018 CAD ($) shares | May 21, 2018 CAD ($) shares | Dec. 31, 2018 CAD ($) shares | Dec. 31, 2018 CAD ($) shares | Dec. 31, 2017 CAD ($) shares | Dec. 31, 2016 CAD ($) shares | May 22, 2018 shares
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Number of common shares issuable per warrant | shares |  |  |  |  |  |  |  |  |  |  | 1
Equity |  |  |  |  |  | $ 8,283,846 |  | $ 8,283,846 | $ 10,689,620 | $ 24,674,306 |
Share capital issued, beginning (shares) | shares |  |  |  |  |  | 14,926,840 |  | 14,926,840 |  |  |
Share issue costs |  |  |  |  |  |  |  | $ (2,366,809) | (1,391,057) | (500,163) |
Equity |  |  |  |  | $ 6,195,363 |  | $ 6,195,363 | $ 6,195,363 | $ 8,283,846 | 10,689,620 |
Share capital issued ending (shares) | shares |  |  |  |  | 17,399,749 |  | 17,399,749 | 17,399,749 | 14,926,840 |  |
At-the-market agreement |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  |  | $ 620,010 | $ 2,348,821 | 1,456,296 |
Public Offering |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  |  | 11,606,882 | $ 11,511,500 |  |
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 costs |  | $ (1,418,356) |  | $ (1,145,402) |  |  |  |  |  |  |
Share Purchase Agreement |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  |  | 3,314,097 |  |  |
Shares |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Share issue costs |  |  |  |  |  |  | $ (2,333,474) |  |  |  |
Equity |  |  |  |  | $ 285,193,061 |  | $ 285,193,061 | $ 285,193,061 |  |  |
Share capital issued ending (shares) | shares |  |  |  |  | 17,399,749 |  | 17,399,749 | 17,399,749 |  |  |
Shares | Incentive award plan |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  | $ 109,751 |  |  | $ 41,000 |
Issued (shares) | shares |  |  |  |  |  |  | 28,297 |  |  | 100,000 |
Shares | Common Stock Purchase Agreement |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  | $ 3,314,097 |  |  |  |
Issued (shares) | shares | 248,762 |  |  |  | 429,420 |  | 797,691 |  |  |  |
Share issue costs |  |  |  |  | $ (208,726) |  |  |  |  |  |
Shares | At-the-market agreement |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  | $ 66,360 |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  | 18,002 |  |  |  |
Shares | Stock option plan |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  | $ 158,976 |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  | 34,329 |  |  |  |
Shares | Public Offering |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  | $ 11,606,882 |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  | 1,532,278 |  |  |  |
Shares | Warrants |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  | $ 1,747 |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  | 157 |  |  |  |
Warrants |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Share capital issued, beginning (shares) | shares |  |  |  |  |  | 16,445,000 |  | 16,445,000 |  |  |
Issued (shares) | shares |  |  |  |  |  |  |  | (1,500) |  |  |
Equity |  |  |  |  | $ 3,617,570 |  | $ 3,617,570 | $ 3,617,570 |  |  |
Share capital issued ending (shares) | shares |  |  |  |  | 16,443,500 |  | 16,443,500 | 16,443,500 | 16,445,000 |  |
Warrants | Warrants |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  | $ (330) |  |  |  |
Issued (shares) | shares |  |  |  |  |  |  | (1,500) |  |  |  |
Pre-Consolidation |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Share capital issued, beginning (shares) | shares |  |  |  |  |  | 141,805,722 |  | 141,805,722 |  |  |
Share capital issued ending (shares) | shares |  |  |  |  |  |  |  |  | 141,805,722 |  |
Pre-Consolidation | Public Offering |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Number of common shares issuable per warrant | shares |  |  |  | 1 |  |  |  |  |  |  |
Pre-Consolidation | Shares |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  | $ 271,710,138 | $ 272,268,722 | $ 271,710,138 | $ 262,321,825 | $ 261,324,692 |
Share capital issued, beginning (shares) | shares |  |  |  |  |  | 141,805,722 | 142,396,222 | 141,805,722 | 121,258,222 | 118,151,622 |
Share issue costs |  |  |  |  |  | $ (33,335) |  |  | $ (1,391,057) | $ (500,163) |
Equity |  |  |  |  |  | $ 272,268,722 |  |  | $ 271,710,138 | $ 262,321,825 |
Share capital issued ending (shares) | shares |  |  |  |  |  | 142,396,222 |  |  | 141,805,722 | 121,258,222 |
Pre-Consolidation | Shares | At-the-market agreement |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  | $ 553,650 |  |  |  | $ 1,456,296 |
Issued (shares) | shares |  |  |  |  |  | 519,500 |  |  |  | 3,006,600 |
Pre-Consolidation | Shares | Stock option plan |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  | $ 38,269 |  |  | $ 536,949 |  |
Issued (shares) | shares |  |  |  |  |  | 71,000 |  |  | 801,000 |  |
Pre-Consolidation | Shares | Public Offering |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  |  |  | $ 7,893,600 |  |
Issued (shares) | shares |  |  |  |  |  |  |  |  | 16,445,000 |  |
Pre-Consolidation | Warrants |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Equity |  |  |  |  |  | $ 3,617,900 | $ 3,617,900 | $ 3,617,900 | $ 0 | $ 0 |
Share capital issued, beginning (shares) | shares |  |  |  |  |  | 16,445,000 | 16,445,000 | 16,445,000 | 0 | 0 |
Equity |  |  |  |  |  | $ 3,617,900 |  |  | $ 3,617,900 | $ 0 |
Share capital issued ending (shares) | shares |  |  |  |  |  | 16,445,000 |  |  | 16,445,000 | 0 |
Pre-Consolidation | Warrants | Public Offering |  |  |  |  |  |  |  |  |  |  |
Disclosure of classes of share capital [line items] |  |  |  |  |  |  |  |  |  |  |
Issued shares |  |  |  |  |  |  |  |  | $ 3,617,900 |  |
Issued (shares) | shares |  |  |  |  |  |  |  |  | 16,445,000 |  |

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