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] | |||||||||||||||||||||||||||
| Non-current 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
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets |
18,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
38,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial assets |
15,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
35,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
1 053
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 730
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||
| Current inventories |
452,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
335,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
343,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
359,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current |
9,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
13,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current financial assets |
27,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
26,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial assets |
271,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
243,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
167,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
196,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
330,000,000
EUR
|
| Current assets |
1 290
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 268
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] | |||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||||||||
| Non-current provisions for employee benefits |
191,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
261,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current provisions |
28,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
35,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
3,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
20,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial liabilities |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial liabilities |
5,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
19,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
633,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 505
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||||||||
| Current provisions for employee benefits |
33,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
34,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current provisions |
43,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
44,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
855,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
671,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current |
18,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
29,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current financial liabilities |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
3,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial liabilities |
344,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
284,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
1 389
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 360
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
2 023
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
2 865
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
2 343
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
2 999
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |