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] | |||
| Land and buildings [abstract] | |||
| Land |
2,000,000
EUR
|
0
EUR
|
— |
| Office equipment |
393,000,000
EUR
|
376,000,000
EUR
|
— |
| Construction in progress |
779,000,000
EUR
|
371,000,000
EUR
|
— |
| Property, plant and equipment |
5,621,000,000
EUR
|
4,982,000,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Brand names |
819,000,000
EUR
|
818,000,000
EUR
|
— |
| Intangible assets under development |
7,000,000
EUR
|
42,000,000
EUR
|
— |
| Other intangible assets |
4,000,000
EUR
|
7,000,000
EUR
|
— |
| Goodwill |
2,506,000,000
EUR
|
2,509,000,000
EUR
|
— |
| Intangible assets and goodwill |
3,660,000,000
EUR
|
3,644,000,000
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
5,000,000
EUR
|
5,000,000
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
32,000,000
EUR
|
31,000,000
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current investments other than investments accounted for using equity method |
4,000,000
EUR
|
2,000,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
420,000,000
EUR
|
432,000,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
1,629,000,000
EUR
|
1,742,000,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
1,375,000,000
EUR
|
1,679,000,000
EUR
|
2,137,000,000
EUR
|
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
1,784,000,000
EUR
|
1,791,000,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
776,000,000
EUR
|
776,000,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
2,569,000,000
EUR
|
2,046,000,000
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
173,000,000
EUR
|
189,000,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1 310,2
EUR
|
1 282,9
EUR
|
— |
| Liabilities |
9,186,000,000
EUR
|
9,473,000,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
3,477,000,000
EUR
|
3,855,000,000
EUR
|
— |
| Current liabilities |
2,898,000,000
EUR
|
3,613,000,000
EUR
|
— |
| Assets less current liabilities [abstract] |