Disclosure Of Income Tax [Text Block]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|
| Disclosure of income tax [text block] | — | — | — | — | — | — | — | — |
| Major components of tax expense (income) [abstract] | ||||||||
| Tax expense (income) | — |
659,000,000
USD
|
5,271,000,000
USD
|
5,930,000,000
USD
|
— |
2,136,000,000
USD
|
346,000,000
USD
|
1,790,000,000
USD
|
| Disclosure of temporary difference, unused tax losses and unused tax credits [text block] | — | — | — | — | — | — | — | — |
| Disclosure of temporary difference, unused tax losses and unused tax credits [abstract] | ||||||||
| Disclosure of temporary difference, unused tax losses and unused tax credits [line items] | ||||||||
| Deferred tax assets and liabilities [abstract] | ||||||||
| Deferred tax assets |
532,000,000
USD
|
— | — | — |
639,000,000
USD
|
— | — | — |
| Deferred tax liabilities |
4,865,000,000
USD
|
— | — | — |
3,804,000,000
USD
|
— | — | — |
| Reconciliation of accounting profit multiplied by applicable tax rates [abstract] |