Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
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 |
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 |
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 effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Reserve of exchange differences on translation |
22,000,000
EUR
|
— | — | — | — | — | — | — |
18,000,000
EUR
|
— | — | — |
| Disclosure of information when currency is not exchangeable into another currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information when foreign operation’s functional currency is not exchangeable into presentation currency [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [text block] | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of summarised financial information about foreign operation [abstract] | ||||||||||||
| Disclosure of summarised financial information about foreign operation [line items] | ||||||||||||
| Non-current assets |
4,988,000,000
EUR
|
— | — | — | — | — | — | — |
3,568,000,000
EUR
|
— | — | — |
| Current assets |
1,513,000,000
EUR
|
— | — | — | — | — | — | — |
688,000,000
EUR
|
— | — | — |
| Non-current liabilities |
2,722,000,000
EUR
|
— | — | — | — | — | — | — |
1,383,000,000
EUR
|
— | — | — |
| Current liabilities |
1,085,000,000
EUR
|
— | — | — | — | — | — | — |
931,000,000
EUR
|
— | — | — |
| Revenue | — | — | — | — |
2,582,000,000
EUR
|
— | — | — | — |
1,888,000,000
EUR
|
— | — |
| Profit (loss) | — | — | — | — |
244,000,000
EUR
|
244,000,000
EUR
|
423,000,000
EUR
|
— | — |
423,000,000
EUR
|
— | — |
| Other comprehensive income | — | — | — | — |
11,000,000
EUR
|
— | — | — | — |
14,000,000
EUR
|
— | — |
| Comprehensive income | — |
25,000,000
EUR
|
-
EUR
|
4,000,000
EUR
|
255,000,000
EUR
|
284,000,000
EUR
|
421,000,000
EUR
|
-
EUR
|
— |
409,000,000
EUR
|
6,000,000
EUR
|
6,000,000
EUR
|