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 2022-01-01 |
As at 2022-01-01 |
As at 2022-01-01 |
As at 2022-01-01 |
As at 2022-01-01 |
As at 2022-01-01 |
As at 2022-01-01 |
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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||||||||||||||||||||
| Property, plant and equipment |
4,167,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,870,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
769,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
926,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
64,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
76,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current biological assets |
485,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
348,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
34,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
43,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
5,578,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6,340,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||||||||||||||||||||
| Current inventories |
1,359,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,099,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
1,448,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,333,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
1,067,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
473,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets other than non-current assets or disposal groups classified as held for sale or as held for distribution to owners |
3,887,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,921,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets |
5,269,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,921,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
10,847,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,261,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||||||||
| Issued capital |
97,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
97,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
5,895,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,760,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares |
16,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other reserves |
182,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
341,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
5,794,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,498,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
460,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
391,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
6,254,000,000
EUR
|
182,000,000
EUR
|
460,000,000
EUR
|
5,895,000,000
EUR
|
16,000,000
EUR
|
97,000,000
EUR
|
5,794,000,000
EUR
|
4,544,000,000
EUR
|
4,749,000,000
EUR
|
97,000,000
EUR
|
386,000,000
EUR
|
18,000,000
EUR
|
4,930,000,000
EUR
|
284,000,000
EUR
|
18,000,000
EUR
|
4,889,000,000
EUR
|
4,889,000,000
EUR
|
341,000,000
EUR
|
—
EUR
|
4,760,000,000
EUR
|
4,498,000,000
EUR
|
97,000,000
EUR
|
391,000,000
EUR
|
11,000,000
EUR
|
46,000,000
EUR
|
5,000,000
EUR
|
57,000,000
EUR
|
—
EUR
|
41,000,000
EUR
|
4,300,000,000
EUR
|
380,000,000
EUR
|
4,002,000,000
EUR
|
97,000,000
EUR
|
18,000,000
EUR
|
377,000,000
EUR
|
4,382,000,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||||||||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||||||||||||||||||||||||
| Non-current provisions |
27,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
35,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
307,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
283,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial liabilities |
13,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
2,472,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,637,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||||||||||||||||||||
| Current provisions [abstract] | ||||||||||||||||||||||||||||||||||||
| Current provisions |
22,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
33,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
1,525,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,444,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities other than liabilities included in disposal groups classified as held for sale |
1,796,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,735,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
325,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
—
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
2,121,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,735,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
4,593,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,372,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |