Disclosure Of Entity's Operating Segments [Text Block]
| Concept |
2021-01-01 to 2021-12-31 |
As at 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 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of entity's operating segments [text block] | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [text block] | — | — | — | — | — | — | — | — | — | — |
| Disclosure of operating segments [abstract] | ||||||||||
| Disclosure of operating segments [line items] | ||||||||||
| Tax expense (income) | — | — | — |
919,000,000
EUR
|
— | — | — |
526,000,000
EUR
|
— | — |
| Profit (loss) |
93,000,000
EUR
|
— |
2 521
EUR
|
2 614
EUR
|
2 521
EUR
|
456,000,000
EUR
|
— |
489,000,000
EUR
|
33,000,000
EUR
|
456,000,000
EUR
|
| Assets | — |
51 584
EUR
|
— | — | — | — |
48 626
EUR
|
— | — | — |
| Investments accounted for using equity method | — |
536,000,000
EUR
|
— | — | — | — |
462,000,000
EUR
|
— | — | — |
| Cash flows from (used in) operating activities | — | — | — |
4 439
EUR
|
— | — | — |
4 711
EUR
|
— | — |
| Cash flows from (used in) investing activities | — | — | — |
2 199
EUR
|
— | — | — |
194,000,000
EUR
|
— | — |
| Cash flows from (used in) financing activities | — | — | — |
3 789
EUR
|
— | — | — |
1 300
EUR
|
— | — |