Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||
| Goodwill | — |
872,000,000
EUR
|
— | — | — | — | — | — |
872,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — |
43,000,000
EUR
|
— | — | — | — | — | — |
31,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — |
6,133,000,000
EUR
|
— | — | — | — | — | — |
6,249,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||
| Current inventories | — |
3,622,000,000
EUR
|
— | — | — | — | — | — |
3,156,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current | — |
6,000,000
EUR
|
— | — | — | — | — | — |
49,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — |
1,067,000,000
EUR
|
— | — | — | — | — | — |
3,326,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
2,167,000,000
EUR
|
— | — | — | — | — |
| Current assets | — |
8,253,000,000
EUR
|
— | — | — | — | — | — |
8,787,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — |
1 438,6
EUR
|
— | — | — | — | — | — |
1 503,6
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital | — |
922,000,000
EUR
|
— | — | — | — | — | — |
922,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — |
8,901,000,000
EUR
|
— | — | — | — | — | — |
9,081,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
209,000,000
EUR
|
8,901,000,000
EUR
|
8,029,000,000
EUR
|
8,100,000,000
EUR
|
922,000,000
EUR
|
98,000,000
EUR
|
280,000,000
EUR
|
46,000,000
EUR
|
9,081,000,000
EUR
|
371,000,000
EUR
|
8,233,000,000
EUR
|
8,211,000,000
EUR
|
348,000,000
EUR
|
922,000,000
EUR
|
108,000,000
EUR
|
33,000,000
EUR
|
182,000,000
EUR
|
6,789,000,000
EUR
|
7,479,000,000
EUR
|
0
EUR
|
6,607,000,000
EUR
|
33,000,000
EUR
|
84,000,000
EUR
|
922,000,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||||||||
| Other non-current provisions | — |
5,000,000
EUR
|
— | — | — | — | — | — |
6,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — |
318,000,000
EUR
|
— | — | — | — | — | — |
422,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — |
2,838,000,000
EUR
|
— | — | — | — | — | — |
3,202,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||||||||
| Current provisions | — |
0
EUR
|
— | — | — | — | — | — |
1,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current | — |
133,000,000
EUR
|
— | — | — | — | — | — |
14,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — |
2,648,000,000
EUR
|
— | — | — | — | — | — |
2,754,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — |
5,486,000,000
EUR
|
— | — | — | — | — | — |
5,955,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — |
1 438,6
EUR
|
— | — | — | — | — | — |
1 503,6
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |