Statement Of Changes In Equity [Abstract]
| Concept |
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 |
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 |
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 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 |
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 |
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 |
2022-01-01 to 2022-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity | — | — | — |
1 064,3
USD
|
273,000,000
USD
|
908,000,000
USD
|
— | — |
9,804,000,000
USD
|
— | — |
415,000,000
USD
|
— |
87,000,000
USD
|
201,000,000
USD
|
1 022,8
USD
|
14,000,000
USD
|
— |
1,187,000,000
USD
|
— |
1 058,8
USD
|
— | — | — | — |
500,000,000
USD
|
— | — | — | — |
395,000,000
USD
|
9,679,000,000
USD
|
201,000,000
USD
|
1,024,000,000
USD
|
87,000,000
USD
|
1 019,3
USD
|
1,186,000,000
USD
|
— |
34,000,000
USD
|
— |
201,000,000
USD
|
5,700,000,000
USD
|
4,641,000,000
USD
|
1 006,4
USD
|
8,000,000
USD
|
642,000,000
USD
|
50,000,000
USD
|
9,627,000,000
USD
|
437,000,000
USD
|
87,000,000
USD
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
162,000,000
USD
|
— | — | — | — | — | — |
129,000,000
USD
|
— |
33,000,000
USD
|
129,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — |
433,000,000
USD
|
— | — |
431,000,000
USD
|
— |
2,000,000
USD
|
— | — | — | — | — | — | — | — |
431,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income |
116,000,000
USD
|
-
USD
|
148,000,000
USD
|
— | — | — |
-
USD
|
122,000,000
USD
|
— |
6,000,000
USD
|
46,000,000
USD
|
— |
-
USD
|
— | — | — | — |
-
USD
|
— |
20,000,000
USD
|
— |
-
USD
|
-
USD
|
379,000,000
USD
|
382,000,000
USD
|
— |
65,000,000
USD
|
-
USD
|
36,000,000
USD
|
26,000,000
USD
|
— | — | — | — | — | — | — |
343,000,000
USD
|
— |
-
USD
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income |
278,000,000
USD
|
-
USD
|
148,000,000
USD
|
— | — | — |
-
USD
|
251,000,000
USD
|
— |
27,000,000
USD
|
83,000,000
USD
|
— |
-
USD
|
— | — | — | — |
-
USD
|
— |
20,000,000
USD
|
— |
-
USD
|
-
USD
|
54,000,000
USD
|
382,000,000
USD
|
— |
496,000,000
USD
|
-
USD
|
34,000,000
USD
|
26,000,000
USD
|
— | — | — | — | — | — | — |
88,000,000
USD
|
— |
-
USD
|
— | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
10,000,000
USD
|
— | — | — | — | — | — | — | — |
10,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
9,000,000
USD
|
— | — | — | — |
9,000,000
USD
|
— | — | — | — | — | — | — | — |
-
USD
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity |
13,000,000
USD
|
— |
32,000,000
USD
|
— | — | — | — |
16,000,000
USD
|
— |
3,000,000
USD
|
16,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — |
1,000,000
USD
|
— | — |
3,000,000
USD
|
— |
1,000,000
USD
|
— | — | — | — | — | — | — | — |
2,000,000
USD
|
— |
1,000,000
USD
|
— | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity |
26,000,000
USD
|
— | — | — | — | — | — |
26,000,000
USD
|
— | — |
26,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — |
26,000,000
USD
|
— | — |
26,000,000
USD
|
— | — | — | — | — | — | — | — | — | — |
26,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — |