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 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 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 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — |
395,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
142,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Investment property | — | — | — | — |
9 202
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
8 968
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
23,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — |
10 423
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
10,030,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||
| Cash and cash equivalents | — | — | — | — |
6 974
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
6 207
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current assets | — | — | — | — |
18 718
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
22 224
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — |
29 141
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
32 254
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||
| Issued capital | — | — | — | — |
1 674
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 674
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — |
18 595
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
18 647
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — |
459,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
379,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity |
43,000
EUR
|
455,000
EUR
|
16 552
EUR
|
52,000
EUR
|
19 054
EUR
|
6,000
EUR
|
18 596
EUR
|
459,000
EUR
|
1 674
EUR
|
199,000
EUR
|
16 353
EUR
|
379,000
EUR
|
18 647
EUR
|
1 674
EUR
|
6,000
EUR
|
44,000
EUR
|
19 024
EUR
|
455,000
EUR
|
18 474
EUR
|
338,000
EUR
|
16 181
EUR
|
172,000
EUR
|
455,000
EUR
|
18 812
EUR
|
10,000
EUR
|
22,000
EUR
|
1 674
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — |
1 883
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
1 867
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — |
3 412
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
6 525
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||||||||
| Current provisions | — | — | — | — |
237,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
193,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — |
6 675
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
6 703
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — |
29 141
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
32 254
EUR
|
— | — | — | — | — | — | — | — | — | — |