Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
2024-01-01 to 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
2023-01-01 to 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 |
As at 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 |
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 | — | — |
126,000,000
USD
|
55,290,000,000
USD
|
— | — |
2,870,000,000
USD
|
1,030,000,000
USD
|
1,290,000,000
USD
|
— | — |
56,917,000,000
USD
|
— | — |
79,000,000
USD
|
57,947,000,000
USD
|
— |
55,090,000,000
USD
|
— |
51,822,000,000
USD
|
— |
189,000,000
USD
|
— | — |
1,060,000,000
USD
|
— | — |
3,186,000,000
USD
|
1,148,000,000
USD
|
54,030,000,000
USD
|
19,000,000
USD
|
— |
65,032,000,000
USD
|
212,000,000
USD
|
1,041,000,000
USD
|
61,646,000,000
USD
|
3,392,000,000
USD
|
1,232,000,000
USD
|
63,991,000,000
USD
|
27,000,000
USD
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
6,109,000,000
USD
|
-
USD
|
— | — |
-
USD
|
-
USD
|
— | — | — |
6,109,000,000
USD
|
123,000,000
USD
|
— |
6,232,000,000
USD
|
-
USD
|
— | — |
3,908,000,000
USD
|
— |
3,822,000,000
USD
|
— |
-
USD
|
— |
86,000,000
USD
|
3,822,000,000
USD
|
— |
-
USD
|
-
USD
|
— | — | — | — |
-
USD
|
— | — | — | — | — | — | — | — |
| Other comprehensive income |
532,000,000
USD
|
-
USD
|
— | — |
61,000,000
USD
|
366,000,000
USD
|
— | — | — |
45,000,000
USD
|
11,000,000
USD
|
— |
543,000,000
USD
|
60,000,000
USD
|
— | — |
66,000,000
USD
|
— |
81,000,000
USD
|
— |
25,000,000
USD
|
— |
15,000,000
USD
|
10,000,000
USD
|
— |
84,000,000
USD
|
-
USD
|
— | — | — | — |
12,000,000
USD
|
— | — | — | — | — | — | — | — |
| Comprehensive income |
5,577,000,000
USD
|
-
USD
|
— | — |
61,000,000
USD
|
366,000,000
USD
|
— | — | — |
6,064,000,000
USD
|
112,000,000
USD
|
— |
5,689,000,000
USD
|
60,000,000
USD
|
— | — |
3,974,000,000
USD
|
— |
3,903,000,000
USD
|
— |
25,000,000
USD
|
— |
71,000,000
USD
|
3,832,000,000
USD
|
— |
84,000,000
USD
|
-
USD
|
— | — | — | — |
12,000,000
USD
|
— | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
1,191,000,000
USD
|
-
USD
|
— | — |
-
USD
|
-
USD
|
— | — | — |
1,191,000,000
USD
|
108,000,000
USD
|
— |
1,299,000,000
USD
|
-
USD
|
— | — |
10,918,000,000
USD
|
— |
10,824,000,000
USD
|
— |
-
USD
|
— |
94,000,000
USD
|
10,824,000,000
USD
|
— |
-
USD
|
-
USD
|
— | — | — | — |
-
USD
|
— | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
9,000,000
USD
|
-
USD
|
— | — |
-
USD
|
-
USD
|
— | — | — |
9,000,000
USD
|
-
USD
|
— |
9,000,000
USD
|
-
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
36,000,000
USD
|
-
USD
|
— | — |
-
USD
|
-
USD
|
— | — | — |
36,000,000
USD
|
-
USD
|
— |
36,000,000
USD
|
-
USD
|
— | — |
28,000,000
USD
|
— |
28,000,000
USD
|
— |
-
USD
|
— |
-
USD
|
28,000,000
USD
|
— |
-
USD
|
-
USD
|
— | — | — | — |
-
USD
|
— | — | — | — | — | — | — | — |
| Amount removed from reserve of cash flow hedges and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,000,000
USD
|
— |
4,000,000
USD
|
— |
-
USD
|
— |
-
USD
|
-
USD
|
— |
-
USD
|
-
USD
|
— | — | — | — |
4,000,000
USD
|
— | — | — | — | — | — | — | — |