Analysis Of Income And Expense [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 |
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 |
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 |
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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||||||||
| Revenue [abstract] | ||||||||||||||||||||||
| Revenue | — | — | — | — | — | — | — | — | — |
8 982
EUR
|
— |
6 389
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Material income and expense [abstract] | ||||||||||||||||||||||
| Gains (losses) on disposals of non-current assets [abstract] | ||||||||||||||||||||||
| Gains on disposals of non-current assets | — | — | — | — | — | — | — | — | — |
-
EUR
|
— |
91,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Finance income (cost) | — | — | — | — | — | — | — | — | — |
96,000,000
EUR
|
— |
86,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other operating income (expense) | — | — | — | — | — | — | — | — | — |
734,000,000
EUR
|
— |
696,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations | — | — | — | — | — | — | — | — | — |
141,000,000
EUR
|
— |
103,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||||||||
| Share of profit (loss) of associates accounted for using equity method | — | — | — | — | — | — | — | — | — |
34,000,000
EUR
|
— |
16,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||||||||
| Comprehensive income |
9,000,000
EUR
|
110,000,000
EUR
|
-
EUR
|
2 573
EUR
|
-
EUR
|
9,000,000
EUR
|
141,000,000
EUR
|
87,000,000
EUR
|
-
EUR
|
2 582
EUR
|
2 445
EUR
|
1 339
EUR
|
2,000,000
EUR
|
-
EUR
|
1 385
EUR
|
-
EUR
|
55,000,000
EUR
|
-
EUR
|
101,000,000
EUR
|
2,000,000
EUR
|
-
EUR
|
1 337
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — | — | — | — |
2 573
EUR
|
— |
1 337
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — | — | — | — |
9,000,000
EUR
|
— |
2,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |