Statement Of Financial Position [Abstract]
| Concept |
As at 2022-06-30 |
As at 2022-06-30 |
As at 2022-06-30 |
As at 2022-06-30 |
As at 2022-06-30 |
As at 2022-06-30 |
As at 2022-06-30 |
As at 2021-06-30 |
As at 2021-06-30 |
As at 2021-06-30 |
As at 2021-06-30 |
As at 2021-06-30 |
As at 2021-06-30 |
As at 2021-06-30 |
As at 2021-06-30 |
As at 2020-06-30 |
As at 2020-06-30 |
As at 2020-06-30 |
As at 2020-06-30 |
As at 2020-06-30 |
As at 2020-06-30 |
As at 2020-06-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — |
3,190,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
2,976,000,000
EUR
|
— | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — |
880,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
616,000,000
EUR
|
— | — | — | — | — | — | — |
| Goodwill | — | — | — | — |
4,555,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
4,295,000,000
EUR
|
— | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — |
7,741,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
7,415,000,000
EUR
|
— | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — | — | — |
4,115,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
3,850,000,000
EUR
|
— | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — |
300,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
283,000,000
EUR
|
— | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — |
3,213,000,000
EUR
|
— | — |
2,805,000,000
EUR
|
— | — | — | — | — | — |
2,805,000,000
EUR
|
— | — | — | — | — | — |
2,352,000,000
EUR
|
| Assets | — | — | — | — |
3 562,3
EUR
|
— | — | — | — | — | — | — | — | — |
3 258,9
EUR
|
— | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||
| Issued capital | — | — | — | — |
3,495,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
3,495,000,000
EUR
|
— | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — |
1 434,6
EUR
|
— | — | — | — | — | — | — | — | — |
1 281,2
EUR
|
— | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — |
488,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
478,000,000
EUR
|
— | — | — | — | — | — | — |
| Equity |
3,006,000,000
EUR
|
488,000,000
EUR
|
479,000,000
EUR
|
1 434,6
EUR
|
1 483,4
EUR
|
8,324,000,000
EUR
|
3,495,000,000
EUR
|
1 329,0
EUR
|
1,287,000,000
EUR
|
3,006,000,000
EUR
|
3,495,000,000
EUR
|
478,000,000
EUR
|
7,598,000,000
EUR
|
1 281,2
EUR
|
1 329,0
EUR
|
6,614,000,000
EUR
|
967,000,000
EUR
|
1 214,8
EUR
|
3,006,000,000
EUR
|
150,000,000
EUR
|
3,495,000,000
EUR
|
1 229,8
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — |
1,010,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
924,000,000
EUR
|
— | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — |
3 562,3
EUR
|
— | — | — | — | — | — | — | — | — |
3 258,9
EUR
|
— | — | — | — | — | — | — |