Statement Of Financial Position [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2024-12-31 |
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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — |
1,421,300,000
EUR
|
— | — |
964,500,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — | — | — |
66,100,000
EUR
|
— | — |
65,400,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — | — | — | — | — | — |
2,420,100,000
EUR
|
— | — |
1,850,800,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets | — | — | — | — | — | — |
37,700,000
EUR
|
— | — |
46,100,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — |
101,500,000
EUR
|
— | — |
78,900,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — |
666,300,000
EUR
|
— | — |
620,300,000
EUR
|
— | — | — | — | — | — |
435,400,000
EUR
|
— | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — |
8,483,300,000
EUR
|
— | — |
6,675,600,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Equity attributable to owners of parent | — | — | — | — | — | — |
3,854,000,000
EUR
|
— | — |
2,925,200,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — |
1,300,000
EUR
|
— | — |
1,600,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
3,841,000,000
EUR
|
36,800,000
EUR
|
1,300,000
EUR
|
33,100,000
EUR
|
3,854,000,000
EUR
|
6,600,000
EUR
|
3,855,300,000
EUR
|
2,700,000
EUR
|
3,700,000
EUR
|
2,926,800,000
EUR
|
2,962,000,000
EUR
|
1,600,000
EUR
|
36,100,000
EUR
|
85,900,000
EUR
|
2,925,200,000
EUR
|
9,300,000
EUR
|
2,677,600,000
EUR
|
3,500,000
EUR
|
2,675,300,000
EUR
|
1,400,000
EUR
|
18,300,000
EUR
|
48,100,000
EUR
|
2,676,200,000
EUR
|
27,300,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — |
498,200,000
EUR
|
— | — |
403,700,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — |
4,628,000,000
EUR
|
— | — |
3,748,800,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — |
8,483,300,000
EUR
|
— | — |
6,675,600,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |