Disclosure Of Entity's Operating Segments [Text Block]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of entity's operating segments [text block] |
2. Segmental information
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [abstract] | |||||||||||||||||||||||||||||||||||
| Disclosure of operating segments [line items] | |||||||||||||||||||||||||||||||||||
| Depreciation and amortisation expense |
67,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
68,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
98,000,000
USD
|
— |
| Share of profit (loss) of associates and joint ventures accounted for using equity method |
31,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
59,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,000,000
USD
|
— |
| Tax expense (income) |
260,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
164,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
96,000,000
USD
|
— |
| Profit (loss) before tax |
1,010,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
540,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
361,000,000
USD
|
— |
| Profit (loss) |
750,000,000
USD
|
— |
750,000,000
USD
|
–
USD
|
–
USD
|
–
USD
|
750,000,000
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
— |
–
USD
|
–
USD
|
376,000,000
USD
|
375,000,000
USD
|
1,000,000
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
375,000,000
USD
|
1,000,000
USD
|
–
USD
|
–
USD
|
266,000,000
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
–
USD
|
265,000,000
USD
|
266,000,000
USD
|
| Assets | — |
4,813,000,000
USD
|
— | — | — | — | — | — | — | — | — | — |
4,216,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — |
48,000,000
USD
|
— | — | — | — | — | — | — | — | — | — |
36,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — |
6,759,000,000
USD
|
— | — | — | — | — | — | — | — | — | — |
5,824,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash flows from (used in) operating activities |
893,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
646,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
636,000,000
USD
|
— |
| Cash flows from (used in) investing activities |
137,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
78,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
12,000,000
USD
|
— |
| Cash flows from (used in) financing activities |
417,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
961,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
860,000,000
USD
|
— |
| Disclosure of geographical areas [text block] |
Geographical information
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |