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 | — | — | — | — | — | — | — |
1 176,8
EUR
|
8,852,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — | — | — | — |
1,245,000,000
EUR
|
124 ,7
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — | — | — | — | — | — | — |
615,000,000
EUR
|
623,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — | — | — | — |
16 ,7
EUR
|
138,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets | — | — | — | — | — | — | — |
44,000,000
EUR
|
7, 6
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — | — |
54, 8
EUR
|
55 ,0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other receivables | — | — | — | — | — | — | — |
3 32,8
EUR
|
273 ,0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — | — |
1 76 ,1
EUR
|
41 4,9
EUR
|
— | — | — | — | — | — | — |
25 9,0
EUR
|
— | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — | — |
2 423,7
EUR
|
2 325,2
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital | — | — | — | — | — | — | — |
254,000,000
EUR
|
254,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — | — |
8,329,000,000
EUR
|
93 4,3
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — | — | — | — | — |
1,814,000,000
EUR
|
1,814,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — | — | — | — | — | — |
166,000,000
EUR
|
167,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
8,329,000,000
EUR
|
1,814,000,000
EUR
|
254,000,000
EUR
|
10 ,3
EUR
|
16, 6
EUR
|
0, 8
EUR
|
2,382,000,000
EUR
|
1 272,4
EUR
|
1 3 47,6
EUR
|
934, 3
EUR
|
1 ,6
EUR
|
1,814,000,000
EUR
|
2,382,000,000
EUR
|
254,000,000
EUR
|
167,000,000
EUR
|
167,000,000
EUR
|
1 433,1
EUR
|
105,000,000
EUR
|
2,382,000,000
EUR
|
1,814,000,000
EUR
|
1 343,5
EUR
|
16, 6
EUR
|
254,000,000
EUR
|
3 49, 5
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Trade and other payables | — | — | — | — | — | — | — |
3 4 7, 8
EUR
|
3,065,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities | — | — | — | — | — | — | — |
7, 8
EUR
|
38,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — | — | — | — | — | — | — |
37,000,000
EUR
|
267,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — |
1 151,3
EUR
|
9 7 7, 6
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — | — |
2 423,7
EUR
|
2 325,2
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |