Statement Of Financial Position [Abstract]
| Concept |
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 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — | — | — |
157,020
EUR
|
— | — | — | — | — |
147,564
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — | — | — | — | — |
32,177
EUR
|
— | — | — | — | — |
37,745
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — | — | — | — | — | — | — |
3,622
EUR
|
— | — | — | — | — |
6,433
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — | — | — |
3,869
EUR
|
— | — | — | — | — |
5,777
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — | — | — |
19,015
EUR
|
— | — | — | — | — |
50,849
EUR
|
— | — | — | — | — | — | — |
25,349
EUR
|
— | — | — | — |
| Assets | — | — | — | — | — | — | — | — |
909,466
EUR
|
— | — | — | — | — |
977,498
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||
| Issued capital | — | — | — | — | — | — | — | — |
13,600
EUR
|
— | — | — | — | — |
13,600
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings | — | — | — | — | — | — | — | — |
218,619
EUR
|
— | — | — | — | — |
195,745
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — | — | — | — | — | — |
23,703
EUR
|
— | — | — | — | — |
23,703
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Other reserves | — | — | — | — | — | — | — | — |
1,456
EUR
|
— | — | — | — | — |
12,128
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — | — | — | — | — |
254,467
EUR
|
— | — | — | — | — |
220,920
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — | — | — |
33,146
EUR
|
— | — | — | — | — |
32,509
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
218,618
EUR
|
33,146
EUR
|
2,745
EUR
|
254,466
EUR
|
13,600
EUR
|
6,376
EUR
|
2,175
EUR
|
23,703
EUR
|
287,612
EUR
|
220,920
EUR
|
32,509
EUR
|
9,299
EUR
|
1,386
EUR
|
23,703
EUR
|
253,429
EUR
|
195,745
EUR
|
4,215
EUR
|
13,600
EUR
|
188,000
EUR
|
23,703
EUR
|
28,500
EUR
|
208,562
EUR
|
237,062
EUR
|
2,687
EUR
|
13,600
EUR
|
179,957
EUR
|
6,200
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — | — | — |
2,195
EUR
|
— | — | — | — | — |
1,550
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — | — | — |
909,466
EUR
|
— | — | — | — | — |
977,498
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |