Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
3,190,000
EUR
|
3,835,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
29,000
EUR
|
32,000
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
988,559,000
EUR
|
1,028,801,000
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Other non-current assets |
10,427,000
EUR
|
12,069,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
2,237,000
EUR
|
3,963,000
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
8,451,000
EUR
|
202,000
EUR
|
196,000
EUR
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
324,206,000
EUR
|
333,632,000
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
17,134,000
EUR
|
11,012,000
EUR
|
— |
| Current portion of non-current borrowings |
5,000,000
EUR
|
-
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
25,039,000
EUR
|
26,956,000
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current derivative financial liabilities |
1,606,000
EUR
|
1,608,000
EUR
|
— |
| Other non-current liabilities |
5,648,000
EUR
|
4,533,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
70,364,000
EUR
|
74,171,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings, profit (loss) for reporting period |
12,372,000
EUR
|
142,370,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1,051,406,000
EUR
|
1,087,625,000
EUR
|
— |
| Liabilities |
379,062,000
EUR
|
377,743,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
10,687,000
EUR
|
4,235,000
EUR
|
— |
| Current liabilities |
47,172,000
EUR
|
37,968,000
EUR
|
— |
| Assets less current liabilities [abstract] |