Statement Of Financial Position [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — |
394,000
EUR
|
— | — | — | — | — | — | — | — |
457,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — |
5 245
EUR
|
— | — | — | — | — | — | — | — |
5 616
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Investment property | — | — | — | — |
74 091
EUR
|
— | — | — | — | — | — | — | — |
42 311
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — |
98,000
EUR
|
— | — | — | — | — | — | — | — |
160,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — | — | — |
5 312
EUR
|
— | — | — | — | — | — | — | — |
5 036
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — |
71 699
EUR
|
— | — | — | — | — | — | — | — |
19 160
EUR
|
— | — | — | — | — |
19 160
EUR
|
— | — | — | — |
| Assets | — | — | — | — |
197 512
EUR
|
— | — | — | — | — | — | — | — |
141 562
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital | — | — | — | — |
30 000
EUR
|
— | — | — | — | — | — | — | — |
30 000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — |
69 274
EUR
|
— | — | — | — | — | — | — | — |
44 269
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — |
340,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity |
1 843
EUR
|
0
EUR
|
392,000
EUR
|
40 726
EUR
|
69 274
EUR
|
69 274
EUR
|
0
EUR
|
30 000
EUR
|
15 720
EUR
|
340,000
EUR
|
44 269
EUR
|
30 000
EUR
|
1 843
EUR
|
44 609
EUR
|
392,000
EUR
|
0
EUR
|
232,000
EUR
|
45 911
EUR
|
392,000
EUR
|
46 142
EUR
|
1 843
EUR
|
17 362
EUR
|
0
EUR
|
30 000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Liabilities included in disposal groups classified as held for sale | — | — | — | — |
1 825
EUR
|
— | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — |
197 512
EUR
|
— | — | — | — | — | — | — | — |
141 562
EUR
|
— | — | — | — | — | — | — | — | — | — |