Statement Of Comprehensive Income [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||
| Profit (loss) |
0
EUR
|
2,168,000,000
EUR
|
0
EUR
|
0
EUR
|
2,168,000,000
EUR
|
0
EUR
|
2,168,000,000
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
0
EUR
|
3,495,000,000
EUR
|
3,495,000,000
EUR
|
3,495,000,000
EUR
|
0
EUR
|
0
EUR
|
| Other comprehensive income [abstract] | ||||||||||||||||
| Other comprehensive income | — |
165,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
342,000,000
EUR
|
— | — | — | — |
| Comprehensive income | — |
2,003,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
3,837,000,000
EUR
|
— | — | — | — |
| Comprehensive income attributable to [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
2,003,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
3,837,000,000
EUR
|
— | — | — | — |