Analysis Of Income And Expense [Abstract]
| Concept |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
2024-01-01 to 2024-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||
| Revenue [abstract] | ||||||||||
| Revenue | — |
2,890,000
EUR
|
— | — | — | — |
2,859,000
EUR
|
— | — | — |
| Material income and expense [abstract] | ||||||||||
| Selling, general and administrative expense [abstract] | ||||||||||
| Selling expense | — |
20,000,000
EUR
|
— | — | — | — |
22,000,000
EUR
|
— | — | — |
| General and administrative expense | — |
54,000,000
EUR
|
— | — | — | — |
56,000,000
EUR
|
— | — | — |
| Occupancy expense | — |
48,000,000
EUR
|
— | — | — | — |
41,000,000
EUR
|
— | — | — |
| Operating expense | — |
726,000,000
EUR
|
— | — | — | — |
755,000,000
EUR
|
— | — | — |
| Expenses by nature [abstract] | ||||||||||
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||
| Depreciation and amortisation expense [abstract] | ||||||||||
| Depreciation expense | — |
69,000,000
EUR
|
— | — | — | — |
65,000,000
EUR
|
— | — | — |
| Amortisation expense | — |
26,000,000
EUR
|
— | — | — | — |
38,000,000
EUR
|
— | — | — |
| Disclosure of attribution of expenses by nature to their function [text block] | — | — | — | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [abstract] | ||||||||||
| Disclosure of attribution of expenses by nature to their function [line items] | ||||||||||
| 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 | — |
4,000,000
EUR
|
— | — | — | — |
7,000,000
EUR
|
— | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||
| Comprehensive income |
0
EUR
|
24,000,000
EUR
|
0
EUR
|
0
EUR
|
24,000,000
EUR
|
0
EUR
|
6,000,000
EUR
|
6,000,000
EUR
|
0
EUR
|
0
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||
| Comprehensive income, attributable to owners of parent | — |
24,000,000
EUR
|
— | — | — | — |
6,000,000
EUR
|
— | — | — |