Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
277,000
EUR
|
421,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
614,000
EUR
|
33,000
EUR
|
— |
| Goodwill |
4 777
EUR
|
2 813
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
25 989
EUR
|
39 492
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
745,000
EUR
|
15 851
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
3 728
EUR
|
472,000
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current investments other than investments accounted for using equity method |
0
EUR
|
10,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current receivables due from related parties | — | — | — |
| Current receivables due from associates |
0
EUR
|
192,000
EUR
|
— |
| Trade and other current receivables |
1 211
EUR
|
902,000
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
17 399
EUR
|
3 181
EUR
|
8 362
EUR
|
| Miscellaneous current assets [abstract] | |||
| Current investments |
78,000
EUR
|
106,000
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
18 512
EUR
|
18 364
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
3 270
EUR
|
4 332
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
3 419
EUR
|
6 367
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
380,000
EUR
|
0
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
2 556
EUR
|
2 556
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
8 627
EUR
|
11 023
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
63 311
EUR
|
69 699
EUR
|
— |
| Liabilities |
26 597
EUR
|
31 429
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
18 688
EUR
|
4 381
EUR
|
— |
| Current liabilities |
7 259
EUR
|
12 060
EUR
|
— |
| Assets less current liabilities [abstract] |