Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
9,396,000,000
EUR
|
1 080,2
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
511,000,000
EUR
|
612,000,000
EUR
|
— |
| Goodwill |
4,809,000,000
EUR
|
5,105,000,000
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments in associates accounted for using equity method |
48,000,000
EUR
|
51,000,000
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current net defined benefit asset |
1,063,000,000
EUR
|
784,000,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
4,682,000,000
EUR
|
6,037,000,000
EUR
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current loans and receivables |
79,000,000
EUR
|
310,000,000
EUR
|
— |
| Non-current financial assets at fair value through other comprehensive income [abstract] | |||
| Non-current financial assets measured at fair value through other comprehensive income |
3,054,000,000
EUR
|
3,833,000,000
EUR
|
— |
| Categories of current financial assets [abstract] | |||
| Current loans and receivables |
3,000,000
EUR
|
3,000,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
2,818,000,000
EUR
|
4,337,000,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
4,025,000,000
EUR
|
2,506,000,000
EUR
|
1,424,000,000
EUR
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | |||
| Non-current assets or disposal groups classified as held for sale |
2,556,000,000
EUR
|
213,000,000
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
4,894,000,000
EUR
|
6,352,000,000
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
698,000,000
EUR
|
669,000,000
EUR
|
— |
| Other non-current liabilities |
108,000,000
EUR
|
94,000,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
2,218,000,000
EUR
|
2,218,000,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
8,909,000,000
EUR
|
7,645,000,000
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
538,000,000
EUR
|
360,000,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
3 489,3
EUR
|
3 651,1
EUR
|
— |
| Liabilities |
1 700,3
EUR
|
1 965,8
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current liabilities |
8,849,000,000
EUR
|
8,949,000,000
EUR
|
— |
| Assets less current liabilities [abstract] |