Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||
| Property, plant and equipment [abstract] | ||
| Property, plant and equipment |
10,472,000,000
USD
|
11,607,000,000
USD
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets and goodwill |
2,086,000,000
USD
|
2,417,000,000
USD
|
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract] | ||
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements |
4,542,000,000
USD
|
5,194,000,000
USD
|
| Miscellaneous non-current assets [abstract] | ||
| Non-current derivative financial assets |
13,000,000
USD
|
90,000,000
USD
|
| Other non-current assets |
303,000,000
USD
|
311,000,000
USD
|
| Trade and other current receivables [abstract] | ||
| Trade and other current receivables |
1,696,000,000
USD
|
1,477,000,000
USD
|
| Categories of non-current financial assets [abstract] | ||
| Non-current financial assets at fair value through profit or loss [abstract] | ||
| Non-current financial assets at fair value through profit or loss |
340,000,000
USD
|
459,000,000
USD
|
| Classes of current inventories [abstract] | ||
| Current inventories |
3,575,000,000
USD
|
4,383,000,000
USD
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
2,347,000,000
USD
|
3,477,000,000
USD
|
| Miscellaneous current assets [abstract] | ||
| Current derivative financial assets |
19,000,000
USD
|
78,000,000
USD
|
| Current investments |
97,000,000
USD
|
50,000,000
USD
|
| Miscellaneous assets [abstract] | ||
| Restricted cash and cash equivalents |
2,000,000
USD
|
3,000,000
USD
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
8,477,000,000
USD
|
9,702,000,000
USD
|
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current borrowings and current portion of non-current borrowings |
2,587,000,000
USD
|
3,898,000,000
USD
|
| Non-current portion of non-current borrowings, by type [abstract] | ||
| Current borrowings and current portion of non-current borrowings, by type [abstract] | ||
| Trade and other current payables [abstract] | ||
| Current accruals and current deferred income including current contract liabilities [abstract] | ||
| Current deferred income including current contract liabilities [abstract] | ||
| Current contract liabilities [abstract] | ||
| Current advances received, representing current contract liabilities for performance obligations satisfied at point in time |
339,000,000
USD
|
309,000,000
USD
|
| Current payables on social security and taxes other than income tax |
373,000,000
USD
|
427,000,000
USD
|
| Trade and other current payables |
1,369,000,000
USD
|
1,687,000,000
USD
|
| Miscellaneous non-current liabilities [abstract] | ||
| Other non-current liabilities |
196,000,000
USD
|
175,000,000
USD
|
| Issued capital [abstract] | ||
| Issued capital |
−
USD
|
−
USD
|
| Retained earnings [abstract] | ||
| Retained earnings |
802,000,000
USD
|
210,000,000
USD
|
| Accumulated other comprehensive income [abstract] | ||
| Revaluation surplus |
3,480,000,000
USD
|
3,480,000,000
USD
|
| Reserve of exchange differences on translation |
6,578,000,000
USD
|
5,422,000,000
USD
|
| Miscellaneous equity [abstract] | ||
| Additional paid-in capital |
9,193,000,000
USD
|
9,193,000,000
USD
|
| Net assets (liabilities) [abstract] | ||
| Assets |
26,388,000,000
USD
|
30,678,000,000
USD
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
8,368,000,000
USD
|
10,502,000,000
USD
|
| Current liabilities |
4,792,000,000
USD
|
6,467,000,000
USD
|
| Assets less current liabilities [abstract] |