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Condensed Interim Consolidated Statements of Changes in Equity (Unaudited) - CAD ($) $ in Thousands | Ordinary shares [member] | Preference shares [member] | Reserve [Member] | Retained earnings [member] | Total
--- | --- | --- | --- | --- | ---
Beginning balance, value at Dec. 31, 2020 | $ 89,627 | $ 591 | $ 2,096 | $ (53,299) | $ 39,015
Beginning balance, shares at Dec. 31, 2020 | 109,833,648 |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |
Net and comprehensive loss |  |  |  | (1,125) | (1,125)
Share capital issued through exercise of warrants | $ 665 |  |  |  | 665
Share capital issued through exercise of warrants, shares | 6,278,219 |  |  |  |
Share issue costs | $ (1) |  |  |  | (1)
Exercised warrants | 243 |  | (243) |  |
Share-based payments |  |  | 837 |  | 837
Expired warrants |  |  |  |  |
Forfeited/expired options |  |  | (98) | 98 |
Ending balance, value at Mar. 31, 2021 | $ 90,534 | 591 | 2,592 | (54,326) | 39,391
Ending balance, shares at Mar. 31, 2021 | 116,111,867 |  |  |  |
Beginning balance, value at Dec. 31, 2020 | $ 89,627 | 591 | 2,096 | (53,299) | $ 39,015
Beginning balance, shares at Dec. 31, 2020 | 109,833,648 |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |
Share capital issued through exercise of warrants, shares |  |  |  |  | 13,080,314
Ending balance, value at Dec. 31, 2021 | $ 93,451 | 591 | 4,252 | (57,091) | $ 41,203
Ending balance, shares at Dec. 31, 2021 | 131,204,627 |  |  |  |
IfrsStatementLineItems [Line Items] |  |  |  |  |
Net and comprehensive loss |  |  |  | (390) | (390)
Share capital issued through exercise of warrants | $ 380 |  |  |  | 380
Share capital issued through exercise of warrants, shares | 2,665,404 |  |  |  |
Share issue costs |  |  |  |  |
Exercised warrants | 139 |  | (139) |  |
Share-based payments |  |  |  |  |
Expired warrants |  |  |  |  |
Forfeited/expired options |  |  | (62) | 62 |
Value allocated to warrants |  |  |  |  |
Ending balance, value at Mar. 31, 2022 | $ 93,970 | $ 591 | $ 4,051 | $ (57,419) | $ 41,193
Ending balance, shares at Mar. 31, 2022 | 133,870,031 |  |  |  |

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