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Share Capital (Other employee long-term incentives) (Details) - shares | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Restricted share units ("RSU") |  |
Disclosure of classes of share capital [line items] |  |
Shares outstanding | 2,168,184 | 1,968,591
Granted | 905,058 | 724,984
Forfeiture | (296,907) | (56,302)
Settled | (641,786) | (469,089)
Shares outstanding | 2,134,549 | 2,168,184
Deferred share units ("DSU") |  |
Disclosure of classes of share capital [line items] |  |
Shares outstanding | 911,428 | 864,845
Granted | 143,178 | 165,772
Forfeiture | 0 | 0
Settled | 0 | (119,189)
Shares outstanding | 1,054,606 | 911,428
Performance share units ("PSU") |  |
Disclosure of classes of share capital [line items] |  |
Shares outstanding | 1,329,655 | 1,234,018
Granted | 497,895 | 490,034
Forfeiture | (72,522) | (59,162)
Settled | (404,603) | (335,235)
Shares outstanding | 1,350,425 | 1,329,655

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- Definition The number of other equity instruments (ie other than share options) granted in a share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2022-03-24 -Paragraph 47 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_47_b&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 2 -IssueDate 2022-03-24 -Paragraph 45 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The number of other equity instruments (ie other than share options) forfeited in a share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 2 -IssueDate 2022-03-24 -Paragraph 45 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The number of other equity instruments (ie other than share options) outstanding in a share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 2 -IssueDate 2022-03-24 -Paragraph 45 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2022-en-r&anchor=para_45&doctype=Standard -URIDate 2022-03-24 + Details
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