Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
18,953
EUR
|
20,021
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
396,000
EUR
|
17,518
EUR
|
— |
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract] | |||
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements |
34,550
EUR
|
3,760
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Trade and other non-current receivables |
91,000
EUR
|
117,000
EUR
|
— |
| Trade and other receivables [abstract] | |||
| Trade receivables |
223,000
EUR
|
42,000
EUR
|
— |
| Receivables due from related parties |
4,273
EUR
|
5,744
EUR
|
— |
| Other receivables |
82,000
EUR
|
75,000
EUR
|
— |
| Prepayments and accrued income including contract assets [abstract] | |||
| Prepayments and accrued income including contract assets |
38,000
EUR
|
30,000
EUR
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets at amortised cost |
-
EUR
|
1,000
EUR
|
— |
| Categories of current financial assets [abstract] | |||
| Current financial assets at amortised cost |
47,000
EUR
|
47,000
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
1,735
EUR
|
1,050
EUR
|
89,000
EUR
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | |||
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners |
1,095
EUR
|
-
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current loans received |
11,982
EUR
|
12,865
EUR
|
— |
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current loans received and current portion of non-current loans received |
3,622
EUR
|
3,636
EUR
|
— |
| Trade and other non-current payables [abstract] | |||
| Other non-current payables |
3,990
EUR
|
494,000
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Current payables to related parties |
79,000
EUR
|
2,417
EUR
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current accruals and current deferred income including current contract liabilities |
11,000
EUR
|
8,000
EUR
|
— |
| Other current payables |
652,000
EUR
|
683,000
EUR
|
— |
| Trade and other payables [abstract] | |||
| Trade payables |
419,000
EUR
|
727,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
28,351
EUR
|
37,628
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
1,924
EUR
|
1,789
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Revaluation surplus |
7,049
EUR
|
7,104
EUR
|
— |
| Miscellaneous equity [abstract] | |||
| Capital redemption reserve |
124,000
EUR
|
124,000
EUR
|
— |
| Capital reserve |
9,182
EUR
|
-
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
64,961
EUR
|
65,335
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
9,664
EUR
|
11,462
EUR
|
— |
| Current liabilities |
4,783
EUR
|
7,471
EUR
|
— |
| Assets less current liabilities [abstract] |