Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
2,039,000,000
EUR
|
1,841,000,000
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
171,000,000
EUR
|
166,000,000
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current net defined benefit asset |
36,000,000
EUR
|
—
EUR
|
— |
| Trade and other receivables [abstract] | |||
| Trade receivables |
405,000,000
EUR
|
326,000,000
EUR
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets at fair value through other comprehensive income [abstract] | |||
| Non-current investments in equity instruments designated at fair value through other comprehensive income |
10,000,000
EUR
|
15,000,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
2,871,000,000
EUR
|
2,868,000,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
3,513,000,000
EUR
|
2,698,000,000
EUR
|
2,288,000,000
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 |
404,000,000
EUR
|
59,000,000
EUR
|
— |
| Miscellaneous current assets [abstract] | |||
| Current prepayments and other current assets |
121,000,000
EUR
|
130,000,000
EUR
|
— |
| Miscellaneous assets [abstract] | |||
| Derivative financial assets |
23,000,000
EUR
|
27,000,000
EUR
|
— |
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other provisions |
2,049,000,000
EUR
|
1,836,000,000
EUR
|
— |
| Borrowings [abstract] | |||
| Borrowings |
6,306,000,000
EUR
|
6,100,000,000
EUR
|
— |
| Borrowings, by type [abstract] | |||
| Loans received | — | — | — |
| Secured bank loans received |
3,558,000,000
EUR
|
3,860,000,000
EUR
|
— |
| Other borrowings |
2,748,000,000
EUR
|
2,240,000,000
EUR
|
— |
| Trade and other payables [abstract] | |||
| Trade payables |
3,956,000,000
EUR
|
3,927,000,000
EUR
|
— |
| Miscellaneous liabilities [abstract] | |||
| Derivative financial liabilities |
61,000,000
EUR
|
41,000,000
EUR
|
— |
| Other liabilities |
3,434,000,000
EUR
|
3,340,000,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
19,437,000,000
EUR
|
18,385,000,000
EUR
|
— |
| Liabilities |
16,668,000,000
EUR
|
15,995,000,000
EUR
|
— |
| Assets less current liabilities [abstract] |