Disclosure Of Fair Value Measurement [Text Block]
| Concept |
As at 2021-12-31 |
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As at 2020-12-31 |
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As at 2019-12-31 |
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As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of fair value measurement [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of assets [line items] | |||||||||||||||||||||
| Assets | — | — |
10, 370.7
USD
|
— | — | — | — | — | — | — | — | — | — |
10,625,200,000
USD
|
— | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, assets [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of liabilities [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [line items] | |||||||||||||||||||||
| Liabilities | — | — |
10, 715.7
USD
|
— | — | — | — | — | — | — | — | — | — |
10,398,900,000
USD
|
— | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, liabilities [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of equity [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of equity [abstract] | |||||||||||||||||||||
| Disclosure of fair value measurement of equity [line items] | |||||||||||||||||||||
| Equity |
616,600,000
USD
|
8,900,000
USD
|
345,000,000
USD
|
–
USD
|
513,800,000
USD
|
253,400,000
USD
|
2 0 .1
USD
|
57 .5
USD
|
11,600,000
USD
|
2 0 .1
USD
|
14,400,000
USD
|
24 7 .3
USD
|
513,800,000
USD
|
226,300,000
USD
|
250 .8
USD
|
516,000,000
USD
|
2,937 .7
USD
|
14,400,000
USD
|
2,645,200,000
USD
|
21,600,000
USD
|
2 0 .1
USD
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |