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Reconciliation of Earnings Per Share Calculations - Summary of Reconciliation of Earnings Per Share Calculations (Detail) $ / shares in Units, $ in Thousands | 12 Months Ended
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Dec. 31, 2022 CAD ($) $ / shares shares | Dec. 31, 2022 $ / shares | Dec. 31, 2021 CAD ($) $ / shares shares | Dec. 31, 2021 $ / shares
Earnings per share [line items] |  |  |  |
Basic - Net loss | $ | $ (100,943) |  | $ (18,455) |
Basic - Weighted average shares outstanding | shares | 97,045,917 |  | 89,678,845 |
Basic - Per share | (per share) | $ (1.04) | $ (1.04) | $ (0.21) | $ (0.21)
Dilutive effect of stock option conversion - Net loss | $ | $ 0 |  | $ 0 |
Dilutive effect of stock option conversion - Weighted average shares outstanding | shares | 0 |  | 0 |
Dilutive effect of stock option conversion - Per share | $ / shares |  | 0 |  | 0
Diluted - Net loss | $ | $ (100,943) |  | $ (18,455) |
Diluted - Weighted average shares outstanding | shares | 97,045,917 |  | 89,678,845 |
Diluted - Per share | (per share) | $ (1.04) | $ (1.04) | $ (0.21) | $ (0.21)

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- Definition The weighted average number of ordinary shares outstanding plus the weighted average number of ordinary shares that would be issued on the conversion of all the dilutive potential ordinary shares into ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2022-03-24 -Paragraph 70 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_70_b&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2022-03-24 -Paragraph 66 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_66&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2022-03-24 -Paragraph 67 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_67&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2022-03-24 -Paragraph 66 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_66&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 33 -IssueDate 2022-03-24 -Paragraph 67 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=33&code=ifrs-tx-2022-en-r&anchor=para_67&doctype=Standard -URIDate 2022-03-24 + Details
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