Statement Of Changes In Equity [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 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 |
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 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||
| Equity | — |
22,000,000
USD
|
— |
1,688,000,000
USD
|
110,000,000
USD
|
— | — | — |
3,619,000,000
USD
|
— |
44,000,000
USD
|
45,000,000
USD
|
256,000,000
USD
|
— | — |
1,676,000,000
USD
|
— | — |
21,000,000
USD
|
1,688,000,000
USD
|
106,000,000
USD
|
1,612,000,000
USD
|
— | — | — |
3,621,000,000
USD
|
— | — | — |
45,000,000
USD
|
45,000,000
USD
|
326,000,000
USD
|
1,699,000,000
USD
|
1,688,000,000
USD
|
80,000,000
USD
|
15,000,000
USD
|
3,590,000,000
USD
|
225,000,000
USD
|
46,000,000
USD
|
41,000,000
USD
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Other comprehensive income |
–
USD
|
— |
–
USD
|
— | — |
1,000,000
USD
|
–
USD
|
–
USD
|
— |
–
USD
|
— | — | — |
2,000,000
USD
|
1,000,000
USD
|
— |
–
USD
|
2,000,000
USD
|
— | — | — | — |
–
USD
|
–
USD
|
2,000,000
USD
|
— |
8,000,000
USD
|
4,000,000
USD
|
–
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
–
USD
|
— |
–
USD
|
— | — |
1,000,000
USD
|
–
USD
|
–
USD
|
— |
–
USD
|
— | — | — |
300,000,000
USD
|
299,000,000
USD
|
— |
–
USD
|
232,000,000
USD
|
— | — | — | — |
–
USD
|
–
USD
|
2,000,000
USD
|
— |
226,000,000
USD
|
4,000,000
USD
|
–
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
–
USD
|
— |
–
USD
|
— | — |
–
USD
|
–
USD
|
–
USD
|
— |
–
USD
|
— | — | — |
192,000,000
USD
|
192,000,000
USD
|
— |
–
USD
|
181,000,000
USD
|
— | — | — | — |
–
USD
|
–
USD
|
–
USD
|
— |
181,000,000
USD
|
–
USD
|
–
USD
|
— | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
–
USD
|
— |
–
USD
|
— | — |
–
USD
|
–
USD
|
–
USD
|
— |
–
USD
|
— | — | — |
39,000,000
USD
|
39,000,000
USD
|
— |
–
USD
|
40,000,000
USD
|
— | — | — | — |
–
USD
|
–
USD
|
–
USD
|
— |
40,000,000
USD
|
–
USD
|
–
USD
|
— | — | — | — | — | — | — | — | — | — | — |