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 |
1,714,800
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,305,800
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
1,718,900
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,362,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
1,283,100
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,095,600
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
836,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
752,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial assets |
33,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
16,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
4,954,600
EUR
|
— | — | — | — | — | — | — | — | — | — |
3,901,100
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||
| Current inventories |
1,179,100
EUR
|
— | — | — | — | — | — | — | — | — | — |
8,928,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current |
308,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
290,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current financial assets |
474,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
249,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial assets |
1,156,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
833,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
1,659,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
3,428,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
2,034,000,000
EUR
|
— |
| Current assets |
2,023,200
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,796,800
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
6,977,700
EUR
|
— | — | — | — | — | — | — | — | — | — |
5,697,900
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||
| Issued capital |
684,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
684,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
1,989,800
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,260,300
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
6,691,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
4,599,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
2,658,900
EUR
|
148,000,000
EUR
|
6,691,000,000
EUR
|
1,856,200
EUR
|
684,000,000
EUR
|
247,000,000
EUR
|
1,989,800
EUR
|
107,000,000
EUR
|
446,000,000
EUR
|
433,000,000
EUR
|
1,204,900
EUR
|
1,720,200
EUR
|
51,000,000
EUR
|
281,000,000
EUR
|
1,260,300
EUR
|
4,599,000,000
EUR
|
231,000,000
EUR
|
684,000,000
EUR
|
1,064,200
EUR
|
3,489,000,000
EUR
|
83,000,000
EUR
|
1,031,400
EUR
|
684,000,000
EUR
|
302,000,000
EUR
|
1,212,000,000
EUR
|
1,380,300
EUR
|
420,000,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||||||||
| Non-current provisions for employee benefits |
575,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
754,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current provisions |
202,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
133,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
2,352,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,820,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial liabilities |
2,163,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
4,218,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
2,515,500
EUR
|
— | — | — | — | — | — | — | — | — | — |
2,430,600
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||||||||
| Current provisions for employee benefits |
1,143,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,539,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current provisions |
664,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
584,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current |
2,220,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,787,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current financial liabilities |
1,442,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,690,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial liabilities |
1,495,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,347,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
1,803,400
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,547,200
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
6,977,700
EUR
|
— | — | — | — | — | — | — | — | — | — |
5,697,900
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — |