Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
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 |
2024-01-01 to 2024-12-31 |
As at 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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 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 |
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 |
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 | — | — | — |
3,292,000,000
USD
|
36,744,000,000
USD
|
— | — | — |
7,773,000,000
USD
|
13,771,000,000
USD
|
6,188,000,000
USD
|
— | — |
20,760,000,000
USD
|
— |
683,000,000
USD
|
— |
28,533,000,000
USD
|
— | — |
31,617,000,000
USD
|
— | — |
3,292,000,000
USD
|
40,860,000,000
USD
|
— |
569,000,000
USD
|
— | — | — | — |
6,560,000,000
USD
|
13,389,000,000
USD
|
6,275,000,000
USD
|
25,057,000,000
USD
|
— |
33,953,000,000
USD
|
3,292,000,000
USD
|
589,000,000
USD
|
6,635,000,000
USD
|
42,368,000,000
USD
|
6,272,000,000
USD
|
12,659,000,000
USD
|
27,318,000,000
USD
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
—
USD
|
—
USD
|
3,068,000,000
USD
|
— | — |
5,462,000,000
USD
|
2,674,000,000
USD
|
—
USD
|
— | — | — |
3,068,000,000
USD
|
280,000,000
USD
|
— |
2,788,000,000
USD
|
— |
—
USD
|
— |
1,344,000,000
USD
|
—
USD
|
— |
283,000,000
USD
|
—
USD
|
— | — |
1,061,000,000
USD
|
— |
283,000,000
USD
|
4,041,000,000
USD
|
2,697,000,000
USD
|
—
USD
|
— | — | — | — |
—
USD
|
— | — | — | — | — | — | — | — |
| Other comprehensive income |
—
USD
|
121,000,000
USD
|
303,000,000
USD
|
— | — | — | — |
382,000,000
USD
|
— | — | — |
42,000,000
USD
|
95,000,000
USD
|
— |
398,000,000
USD
|
— |
—
USD
|
— |
1,033,000,000
USD
|
—
USD
|
— |
822,000,000
USD
|
47,000,000
USD
|
— | — |
211,000,000
USD
|
— |
45,000,000
USD
|
— | — |
730,000,000
USD
|
— | — | — | — |
—
USD
|
— | — | — | — | — | — | — | — |
| Comprehensive income | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,186,000,000
USD
|
— | — | — |
311,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
—
USD
|
—
USD
|
1,026,000,000
USD
|
— | — | — | — |
—
USD
|
— | — | — |
1,026,000,000
USD
|
542,000,000
USD
|
— |
1,568,000,000
USD
|
— |
—
USD
|
— |
2,521,000,000
USD
|
—
USD
|
— |
1,564,000,000
USD
|
—
USD
|
— | — |
957,000,000
USD
|
— |
1,564,000,000
USD
|
— | — |
—
USD
|
— | — | — | — |
—
USD
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
—
USD
|
44,000,000
USD
|
30,000,000
USD
|
— | — | — | — |
—
USD
|
— | — | — |
14,000,000
USD
|
3,000,000
USD
|
— |
27,000,000
USD
|
— |
—
USD
|
— |
7,000,000
USD
|
—
USD
|
— |
5,000,000
USD
|
2,000,000
USD
|
— | — |
2,000,000
USD
|
— |
7,000,000
USD
|
— | — |
—
USD
|
— | — | — | — |
—
USD
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through changes in ownership interests in subsidiaries that do not result in loss of control, equity |
—
USD
|
14,000,000
USD
|
17,000,000
USD
|
— | — | — | — |
—
USD
|
— | — | — |
31,000,000
USD
|
1,570,000,000
USD
|
— |
1,587,000,000
USD
|
— |
—
USD
|
— |
1,000,000
USD
|
—
USD
|
— |
38,000,000
USD
|
—
USD
|
— | — |
37,000,000
USD
|
— |
38,000,000
USD
|
— | — |
—
USD
|
— | — | — | — |
—
USD
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
185,000,000
USD
|
37,000,000
USD
|
151,000,000
USD
|
— | — | — | — |
—
USD
|
— | — | — |
3,000,000
USD
|
3,000,000
USD
|
— |
154,000,000
USD
|
— |
—
USD
|
— |
157,000,000
USD
|
272,000,000
USD
|
— |
160,000,000
USD
|
25,000,000
USD
|
— | — |
3,000,000
USD
|
— |
137,000,000
USD
|
— | — |
—
USD
|
— | — | — | — |
—
USD
|
— | — | — | — | — | — | — | — |