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Employee Salaries and Benefit Expenses (Tables) | 12 Months Ended
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Dec. 31, 2021
Disclosure Of Salaries And Employee Benefits [Abstract] |
Summary of Employee Salaries and Benefit Expenses |
33. EMPLOYEE SALARIES AND BENEFIT EXPENSES
For the years ended December 31, |  | 2021 |  |  |  | 2020 |  |  |  | 2019 |  |
Salaries, Bonuses and Other Short-Term Employee Benefits |  | 1,327 |  |  |  | 605 |  |  |  | 567 |  |
Post-Employment Benefits |  | 89 |  |  |  | 33 |  |  |  | 29 |  |
Stock-Based Compensation (Note 32) |  | 159 |  |  |  | 49 |  |  |  | 67 |  |
Other Incentive Benefits |  | 201 |  |  |  | (4) |  |  |  | 31 |  |
Termination Benefits |  | 180 |  |  |  | 9 |  |  |  | 6 |  |
|  | 1,956 |  |  |  | 692 |  |  |  | 700 |  |

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