Statement Of Changes In Net Assets Available For Benefits [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|
| Statement of changes in net assets available for benefits [abstract] | ||
| Reconciliation of changes in net assets available for benefits [abstract] | ||
| Changes in net assets available for benefits [abstract] | ||
| Other income |
263,000,000
EUR
|
266,000,000
EUR
|
| Administrative expenses |
570,000,000
EUR
|
524,000,000
EUR
|
| Other expense, by function |
434,000,000
EUR
|
318,000,000
EUR
|
| Tax expense (income) |
356,000,000
EUR
|
325,000,000
EUR
|