Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 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 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 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||
| Goodwill |
16,660,000,000
USD
|
— | — | — | — | — | — |
16,039,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
10,253,000,000
USD
|
— | — | — | — | — | — |
9,662,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
24,457,000,000
USD
|
— | — | — | — | — | — |
23,864,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners |
951,000,000
USD
|
— | — | — | — | — | — |
2,851,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
6,454,000,000
USD
|
— | — | — | — | — | — |
7,815,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
38,774,000,000
USD
|
— | — | — | — | — | — |
40,246,000,000
USD
|
— | — | — | — | — | — | — | — | — |
36,970,000,000
USD
|
— | — | — | — | — | — | — | — | — |
31,830,000,000
USD
|
| Assets |
406,270,000,000
USD
|
— | — | — | — | — | — |
443,024,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||
| Issued capital |
544,000,000
USD
|
— | — | — | — | — | — |
584,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
165,915,000,000
USD
|
— | — | — | — | — | — |
169,482,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
186,607,000,000
USD
|
— | — | — | — | — | — |
190,472,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
1,755,000,000
USD
|
— | — | — | — | — | — |
2,125,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
188,362,000,000
USD
|
997,000,000
USD
|
21,145,000,000
USD
|
165,915,000,000
USD
|
1,755,000,000
USD
|
544,000,000
USD
|
186,607,000,000
USD
|
192,597,000,000
USD
|
726,000,000
USD
|
21,132,000,000
USD
|
2,125,000,000
USD
|
169,482,000,000
USD
|
584,000,000
USD
|
190,472,000,000
USD
|
153,026,000,000
USD
|
610,000,000
USD
|
18,909,000,000
USD
|
175,326,000,000
USD
|
171,966,000,000
USD
|
3,360,000,000
USD
|
641,000,000
USD
|
142,616,000,000
USD
|
3,227,000,000
USD
|
155,310,000,000
USD
|
709,000,000
USD
|
12,752,000,000
USD
|
651,000,000
USD
|
158,537,000,000
USD
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||
| Deferred tax liabilities |
15,347,000,000
USD
|
— | — | — | — | — | — |
16,186,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
307,000,000
USD
|
— | — | — | — | — | — |
1,395,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
217,908,000,000
USD
|
— | — | — | — | — | — |
250,427,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
406,270,000,000
USD
|
— | — | — | — | — | — |
443,024,000,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |