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RELATED PARTY TRANSACTIONS (Tables) | 12 Months Ended
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Dec. 31, 2020
Related Party [Abstract] |
Disclosure of Key Management Compensation | The compensation paid or payable to key management for employee services is shown below and includes payments relating to former directors and executives:
Years ended December 31 | 2020 | 2019
Salaries and other short-term employee benefits | $ | 4,516 |  | $ | 3,401 |
Post-employment benefits | 113 |  | 134 |
Termination benefits | 4,542 |  | — |
Share-based compensation (1) | 9,548 |  | 12,370 |
Total compensation | $ | 18,719 |  | $ | 15,905 |
(1)Share-based compensation includes fair value remeasurements on outstanding DSUs, RSUs and PSUs included in the consolidated statements of income.

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