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Share-based compensation plans (Tables) | 12 Months Ended
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Dec. 31, 2022
Disclosure Of Terms And Conditions Of Sharebased Payment Arrangement [Abstract] |
Schedule of number of stock options and weighted average exercisable price | (Number of options) 2022 2021 Beginning of year 3,458,001 6,158,539 Options granted - - Options forfeited - (18,005) Options expired (2,475) (886,009) Options exercised [note 17] (401,955) (1,796,524) End of year 3,053,571 3,458,001 Exercisable 3,053,571 3,162,415 2022 2021 Beginning of year $16.72 $16.98 Options granted - - Options forfeited - 26.08 Options expired 26.81 22.05 Options exercised 23.96 14.90 End of year $15.75 $16.72 Exercisable $15.75 $16.85
Total options outstanding and exercisable | Options outstanding Options exercisable Option price per share Number Weighted average remaining life Weighted average exercisable price Number Weighted average exercisable price $ 11.32 - 15.83 1,772,271 3.2 $14.57 1,772,271 $14.57 $ 15.84 - 19.3 1,281,300 0.8 $17.39 1,281,300 $17.39 3,053,571 3,053,571
Compensation expense under equity settled plans | 2022 2021 Employee share ownership plan $ 3,541 $ 3,301 Restricted share unit plan 3,273 2,933 Performance share unit plan (a) - 1,237 Stock option plan 45 366 Total $ 6,859 $ 7,837 (a) There are no remaining PSUs whereby it is at the board’s discretion whether shares will be purchased on the open market or redeemed for cash with an equivalent market value.
Expenses (recoveries) cash-settled plans | 2022 2021 Performance share unit plan $ 11,221 $ 25,784 Restricted share unit plan 9,342 6,890 Deferred share unit plan 2,811 6,741 Phantom stock option plan 751 2,261 Phantom restricted share unit plan 244 163 Total $ 24,369 $ 41,839
Equity-settled plan [Member] |
Disclosure of terms and conditions of share-based payment arrangement [line items] |
Inputs measurement fair value of sharebased plans | Grant date Mar 1/22 Number of options granted 129,910 Average strike price $31.17 Expected forfeitures 10% Weighted average grant date fair values $31.17
Cash Settled Plan [Member] |
Disclosure of terms and conditions of share-based payment arrangement [line items] |
Inputs measurement fair value of sharebased plans | Phantom PSU RSU RSU Number of units 238,610 159,140 10,142 Expected vesting 92% - - Expected dividend - - $0.08 Expected life of option 3 years 3 years 3 years Expected forfeitures 9% 9% 7% Weighted average measurement date fair values $31.17 $31.17 $31.17 Phantom Phantom stock options PSU RSU RSU Number of units 94,135 1,255,255 815,098 21,148 Expected vesting - 72% - - Average strike price $12.55 - - - Expected dividend $0.12 - - $0.12 Expected volatility 53% - - - Risk-free interest rate 3.8% - - - Expected life of option 3 years 0.7 years 0.8 years 1.4 years Expected forfeitures 7% 2% 8% 8% Weighted average measurement date fair values $20.22 $30.69 $30.69 $30.69

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- Definition The disclosure of compensation expense under equity-settled plans. + References No definition available. + Details
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- Definition The dislcosure share based compensation expenses (recoveries) cash settled plans explanatory + References No definition available. + Details
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- Definition The disclosure of information about indirect, by reference to the fair value of the equity instruments granted, measurement of the fair value of goods or services received as consideration for the entity's share options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2021-01-01 -Paragraph 47 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_47_a&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The disclosure of the number and weighted average exercise prices of share options. [Refer: Weighted average [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2021-01-01 -Paragraph 45 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45_b&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The disclosure of the number and weighted average remaining contractual life of outstanding share options. [Refer: Weighted average [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2021-01-01 -Paragraph 45 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45_d&doctype=Standard -URIDate 2021-03-24 + Details
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