Disclosure Of Leases [Text Block]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|
| Disclosure of leases [text block] | — |
|
— | — | — |
| Presentation of leases for lessee [abstract] | |||||
| Lease liabilities [abstract] | |||||
| Current lease liabilities |
260,000,000
USD
|
— |
297,000,000
USD
|
— | — |
| Non-current lease liabilities |
1,059,000,000
USD
|
— |
1,374,000,000
USD
|
— | — |
| Disclosure of quantitative information about leases for lessee [abstract] | |||||
| Cash outflow for leases | — |
297,000,000
USD
|
— |
328,000,000
USD
|
326,000,000
USD
|