Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | |||||||||||||
| Profit (loss) |
716,000,000
USD
|
120,000,000
USD
|
596,000,000
USD
|
596,000,000
USD
|
— | — |
1,083,000,000
USD
|
— | — |
1,846,000,000
USD
|
1,083,000,000
USD
|
763,000,000
USD
|
— |
| Other comprehensive income [abstract] | |||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] | |||||||||||||
| Other comprehensive income, before tax, gains (losses) on revaluation of property, plant and equipment, right-of-use assets and intangible assets |
−
USD
|
— | — | — | — | — |
650,000,000
USD
|
650,000,000
USD
|
— |
650,000,000
USD
|
— | — | — |
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans |
8,000,000
USD
|
— | — | — | — | — | — | — | — |
11,000,000
USD
|
— | — | — |
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | |||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss |
−
USD
|
— | — | — | — | — |
132,000,000
USD
|
132,000,000
USD
|
— |
132,000,000
USD
|
— | — | — |
| Other comprehensive income |
1,864,000,000
USD
|
713,000,000
USD
|
— |
1,151,000,000
USD
|
5,000,000
USD
|
1,156,000,000
USD
|
586,000,000
USD
|
518,000,000
USD
|
71,000,000
USD
|
720,000,000
USD
|
— |
134,000,000
USD
|
139,000,000
USD
|
| Comprehensive income |
1,148,000,000
USD
|
593,000,000
USD
|
596,000,000
USD
|
555,000,000
USD
|
5,000,000
USD
|
1,156,000,000
USD
|
1,669,000,000
USD
|
518,000,000
USD
|
71,000,000
USD
|
2,566,000,000
USD
|
1,083,000,000
USD
|
897,000,000
USD
|
139,000,000
USD
|
| Comprehensive income attributable to [abstract] | |||||||||||||
| Comprehensive income, attributable to owners of parent |
555,000,000
USD
|
— | — | — | — | — | — | — | — |
1,669,000,000
USD
|
— | — | — |
| Comprehensive income, attributable to non-controlling interests |
593,000,000
USD
|
— | — | — | — | — | — | — | — |
897,000,000
USD
|
— | — | — |