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Other Expenses | 12 Months Ended
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Dec. 31, 2020
Analysis of income and expense [abstract] |
Other Expenses | 28. OTHER EXPENSES
| 2020 | 2019
Change in closure and decommissioning estimates | $ | 5,230 |  | $ | 221 |
Change in provisions | 7,493 |  | — |
Commissions on investment dispositions | 3,465 |  | — |
Other expense | 5,879 |  | 4,715 |
Total | $ | 22,067 |  | $ | 4,936 |

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- Definition The disclosure of other operating income or expense. [Refer: Other operating income (expense)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_10_e&doctype=Standard -URIDate 2020-01-01 + Details
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