Statement Of Financial Position [Abstract]
| Concept |
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 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 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||
| Property, plant and equipment |
98,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
162,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
619,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
773,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
163,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
510,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
45,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
19,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
50,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
167,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
196,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
330,000,000
EUR
|
| Assets |
2 343
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
2 999
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||
| Issued capital |
4,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
2,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
320,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
134,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
320,000,000
EUR
|
500,000,000
EUR
|
173,000,000
EUR
|
-
EUR
|
232,000,000
EUR
|
549,000,000
EUR
|
4,000,000
EUR
|
41,000,000
EUR
|
320,000,000
EUR
|
712,000,000
EUR
|
99,000,000
EUR
|
500,000,000
EUR
|
134,000,000
EUR
|
134,000,000
EUR
|
643,000,000
EUR
|
-
EUR
|
399,000,000
EUR
|
2,000,000
EUR
|
588,000,000
EUR
|
-
EUR
|
165,000,000
EUR
|
2,000,000
EUR
|
500,000,000
EUR
|
454,000,000
EUR
|
61,000,000
EUR
|
643,000,000
EUR
|
165,000,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||
| Deferred tax liabilities |
3,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
20,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
2 023
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
2 865
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
2 343
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
2 999
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |