Statement Of Changes In Equity [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||
| Dividends recognised as distributions to owners of parent | — | — | — | — | — | — | — | — | — | — |
620,000,000
EUR
|
— | — |
1,008,000,000
EUR
|
1,008,000,000
EUR
|
— | — | — | — |
1,628,000,000
EUR
|
| Increase (decrease) through transactions with owners, equity |
0
EUR
|
1,008,000,000
EUR
|
1,630,000,000
EUR
|
623,000,000
EUR
|
0
EUR
|
0
EUR
|
1,008,000,000
EUR
|
(0,0)
EUR
|
0
EUR
|
0
EUR
|
643,000,000
EUR
|
0
EUR
|
3,000,000
EUR
|
1,030,000,000
EUR
|
1,017,000,000
EUR
|
0
EUR
|
10,000,000
EUR
|
(0,0)
EUR
|
0
EUR
|
1,660,000,000
EUR
|