Statement Of Financial Position [Abstract]
| Concept |
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 |
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 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Property, plant and equipment | — |
1 727
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 814
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — |
1 039
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 012
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Investment property | — |
57,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
59,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — |
3 483
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3 408
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — |
176,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
169,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — |
189,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
262,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets | — |
604,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
575,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — |
20 564
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
20 728
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Current inventories | — |
873,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
803,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables | — |
5 327
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5 105
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current | — |
20,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
84,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Other current financial assets | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — |
4 807
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5 192
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets | — |
13 211
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
12 993
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets | — |
33 775
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
33 721
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Issued capital | — |
392,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
392,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — |
5 569
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5 301
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — |
1 227
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 172
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
4 810
EUR
|
6 796
EUR
|
156,000,000
EUR
|
72,000,000
EUR
|
65,000,000
EUR
|
5 569
EUR
|
510,000,000
EUR
|
1 227
EUR
|
6,000,000
EUR
|
392,000,000
EUR
|
85,000,000
EUR
|
4 601
EUR
|
-
EUR
|
198,000,000
EUR
|
62,000,000
EUR
|
-
EUR
|
1 172
EUR
|
198,000,000
EUR
|
28,000,000
EUR
|
36,000,000
EUR
|
8,000,000
EUR
|
5 329
EUR
|
1 180
EUR
|
520,000,000
EUR
|
-
EUR
|
392,000,000
EUR
|
-
EUR
|
9,000,000
EUR
|
-
EUR
|
28,000,000
EUR
|
6 509
EUR
|
5 301
EUR
|
392,000,000
EUR
|
4 629
EUR
|
-
EUR
|
85,000,000
EUR
|
9,000,000
EUR
|
520,000,000
EUR
|
6 473
EUR
|
62,000,000
EUR
|
83,000,000
EUR
|
5 248
EUR
|
6 231
EUR
|
521,000,000
EUR
|
8,000,000
EUR
|
82,000,000
EUR
|
164,000,000
EUR
|
4 492
EUR
|
392,000,000
EUR
|
983,000,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Non-current provisions | — |
778,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
831,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities | — |
875,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
949,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — |
14 366
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
14 740
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Current provisions | — |
658,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
645,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables | — |
4 223
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4 086
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current | — |
192,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
176,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale | — |
67,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — |
12 613
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
12 508
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — |
33 775
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
33 721
EUR
|
— | — | — | — | — | — | — | — | — | — | — |