Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||
| Intangible assets and goodwill [abstract] | ||
| Intangible assets and goodwill |
3 637
EUR
|
3 637
EUR
|
| Investments accounted for using equity method [abstract] | ||
| Investments in associates accounted for using equity method |
4,000,000
EUR
|
12,000,000
EUR
|
| Cash and cash equivalents [abstract] | ||
| Cash [abstract] | ||
| Cash |
682,000,000
EUR
|
1 081
EUR
|
| Cash equivalents [abstract] | ||
| Short-term deposits, classified as cash equivalents |
280,000,000
EUR
|
334,000,000
EUR
|
| Cash and cash equivalents |
962,000,000
EUR
|
1 415
EUR
|
| Miscellaneous assets [abstract] | ||
| Other assets |
880,000,000
EUR
|
800,000,000
EUR
|
| Miscellaneous liabilities [abstract] | ||
| Subordinated liabilities [abstract] | ||
| Subordinated liabilities |
1 642
EUR
|
1 645
EUR
|
| Other liabilities |
1 562
EUR
|
1 342
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
98,000,000
EUR
|
98,000,000
EUR
|
| Retained earnings [abstract] | ||
| Retained earnings |
4 176
EUR
|
6 378
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
24 478
EUR
|
24 225
EUR
|
| Liabilities |
17 419
EUR
|
16 538
EUR
|
| Assets less current liabilities [abstract] |