Profit Or Loss [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|
| Profit or loss [abstract] | ||||||||
| Profit (loss) [abstract] | ||||||||
| Revenue | — | — | — |
13,772,000
EUR
|
12,370,000
EUR
|
— | — | — |
| Other income | — | — | — |
282,000,000
EUR
|
201,000,000
EUR
|
— | — | — |
| Finance costs | — | — | — |
138,000,000
EUR
|
139,000,000
EUR
|
— | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — | — |
464,000,000
EUR
|
328,000,000
EUR
|
— | — | — |
| Profit (loss) before tax | — | — | — |
1,231,000
EUR
|
1,533,000
EUR
|
— | — | — |
| Tax expense (income) | — | — | — |
215,000,000
EUR
|
233,000,000
EUR
|
— | — | — |
| Profit (loss) |
171,000,000
EUR
|
845,000,000
EUR
|
845,000,000
EUR
|
1,016,000
EUR
|
1,300,000
EUR
|
159,000,000
EUR
|
1,141,000
EUR
|
1,141,000
EUR
|
| Profit (loss), attributable to [abstract] | ||||||||
| Profit (loss), attributable to owners of parent | — | — | — |
845,000,000
EUR
|
1,141,000
EUR
|
— | — | — |
| Profit (loss), attributable to non-controlling interests | — | — | — |
171,000,000
EUR
|
159,000,000
EUR
|
— | — | — |
| Earnings per share [text block] | — | — | — | — | — | — | — | — |
| Earnings per share [abstract] | ||||||||
| Earnings per share [line items] | ||||||||
| Basic earnings per share [abstract] | ||||||||
| Basic earnings (loss) per share | — | — | — |
452.00
|
607.00
|
— | — | — |
| Diluted earnings per share [abstract] | ||||||||
| Diluted earnings (loss) per share | — | — | — |
452.00
|
606.00
|
— | — | — |