Disclosure Of Effect Of Changes In Foreign Exchange Rates [Text Block]
| Concept |
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 |
As at 2020-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of effect of changes in foreign exchange rates [text block] | — | — | — | — | — | — | — | — | — | — |
| Reserve of exchange differences on translation |
1,732,000,000
EUR
|
— | — | — |
1,732,000,000
EUR
|
540,000,000
EUR
|
— | — |
540,000,000
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 |
2 666,1
EUR
|
— | — | — | — | — | — | — |
2 810,9
EUR
|
— |
| Current assets |
6 125,9
EUR
|
— | — | — | — | — | — | — |
5 802,4
EUR
|
— |
| Non-current liabilities |
5,216,000,000
EUR
|
— | — | — | — | — | — | — |
7,602,000,000
EUR
|
— |
| Current liabilities |
4 918,4
EUR
|
— | — | — | — | — | — | — |
4 533,2
EUR
|
— |
| Revenue | — | — |
9 938,5
EUR
|
— | — | — |
9 981,8
EUR
|
— | — | — |
| Profit (loss) | — |
9,392,000,000
EUR
|
9,473,000,000
EUR
|
81,000,000
EUR
|
— | — |
9,386,000,000
EUR
|
73,000,000
EUR
|
— |
9,313,000,000
EUR
|
| Other comprehensive income | — | — |
805,000,000
EUR
|
— | — | — |
60,000,000
EUR
|
— | — | — |
| Comprehensive income | — | — |
8,668,000,000
EUR
|
— | — | — |
9,326,000,000
EUR
|
— | — | — |