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 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 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 |
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 | — | — |
8,199,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
8,170,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — | — |
4 971,1
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
4 712,4
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — |
3 302,4
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
3 462,5
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — |
944,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,983,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — |
2 769,0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2 979,5
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2 148,9
EUR
|
— | — | — |
| Assets | — | — |
14 261,1
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
14 218,7
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Issued capital | — | — |
1,335,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1,333,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — |
6 307,8
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
5 712,6
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — |
1 128,3
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
1 108,0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares | — | — |
7,037,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
7,305,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — |
7 310,7
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
6 197,3
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — |
142,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
137,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
2,000,000
EUR
|
4,451,000,000
EUR
|
7 324,8
EUR
|
444,000,000
EUR
|
32,000,000
EUR
|
4,448,000,000
EUR
|
1 128,3
EUR
|
142,000,000
EUR
|
6 307,8
EUR
|
7,037,000,000
EUR
|
1,335,000,000
EUR
|
4,853,000,000
EUR
|
7 310,7
EUR
|
71,000,000
EUR
|
7,305,000,000
EUR
|
5 712,6
EUR
|
6 211,0
EUR
|
148,000,000
EUR
|
260,000,000
EUR
|
38,000,000
EUR
|
717,000,000
EUR
|
6 197,3
EUR
|
1 108,0
EUR
|
137,000,000
EUR
|
347,000,000
EUR
|
1,333,000,000
EUR
|
0
EUR
|
260,000,000
EUR
|
5 043,7
EUR
|
448,000,000
EUR
|
264,000,000
EUR
|
5 061,3
EUR
|
1,326,000,000
EUR
|
6,269,000,000
EUR
|
756,000,000
EUR
|
4,421,000,000
EUR
|
5,776,000,000
EUR
|
9,540,000,000
EUR
|
5 106,1
EUR
|
28,000,000
EUR
|
6,296,000,000
EUR
|
-
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Deferred tax liabilities | — | — |
3,285,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
5,711,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — |
14 261,1
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
14 218,7
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |