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 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 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 |
As at 2018-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||||||||||||||
| Investment property | — | — | — | — | — | — | — | — | — | — |
533.854.521
EUR
|
— | — | — |
357.245.670
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — | — | — | — | — | — | — |
158
EUR
|
— | — | — |
174
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — | — | — | — | — |
2
EUR
|
— | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial assets | — | — | — | — | — | — | — | — | — | — |
2.271.023
EUR
|
— | — | — |
9.909.596
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets | — | — | — | — | — | — | — | — | — | — |
739.484.884
EUR
|
— | — | — |
566.900.062
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||||||||
| Cash and cash equivalents | — | — | — | — | — | — | — | — | — | — |
3.751.851
EUR
|
— | — | — |
3.347.195
EUR
|
— | — | — | — | — | — | — | — | — | — |
2.746.139
EUR
|
— | — | — | — | — | — | — |
| Current assets | — | — | — | — | — | — | — | — | — | — |
9.732.072
EUR
|
— | — | — |
5.975.797
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — | — | — | — | — |
749.216.956
EUR
|
— | — | — |
572.875.859
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||||||||
| Issued capital | — | — | — | — | — | — | — | — | — | — |
143.442.647
EUR
|
— | — | — |
121.338.541
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — | — | — | — | — | — | — | — |
181.447.992
EUR
|
— | — | — |
104.174.862
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
20.199.128
EUR
|
143.442.647
EUR
|
21.336.658
EUR
|
25.023.930
EUR
|
19.864.912
EUR
|
219
EUR
|
5.102.827
EUR
|
22.617.736
EUR
|
181.447.992
EUR
|
11.427.374
EUR
|
369.779.481
EUR
|
11.283.515
EUR
|
8.315.799
EUR
|
104.174.862
EUR
|
266.291.362
EUR
|
16.126.418
EUR
|
168
EUR
|
1.743.507
EUR
|
19.556.183
EUR
|
14.258.126
EUR
|
26.519.833
EUR
|
121.338.541
EUR
|
11.283.515
EUR
|
87.551.065
EUR
|
0
EUR
|
230.411.201
EUR
|
1.578.417
EUR
|
19.413.963
EUR
|
2.884.003
EUR
|
4.897.292
EUR
|
23.001.578
EUR
|
114.961.266
EUR
|
11.722.154
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — | — | — | — | — |
2.440.905
EUR
|
— | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial liabilities | — | — | — | — | — | — | — | — | — | — |
27.975.990
EUR
|
— | — | — |
23.075.069
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial liabilities | — | — | — | — | — | — | — | — | — | — |
1.782.301
EUR
|
— | — | — |
1.764.119
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities | — | — | — | — | — | — | — | — | — | — |
237.598.310
EUR
|
— | — | — |
189.839.023
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||||||||
| Trade and other current payables | — | — | — | — | — | — | — | — | — | — |
12.096.802
EUR
|
— | — | — |
4.201.363
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial liabilities | — | — | — | — | — | — | — | — | — | — |
2.440.285
EUR
|
— | — | — |
2.477.769
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities | — | — | — | — | — | — | — | — | — | — |
141.839.165
EUR
|
— | — | — |
116.745.474
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — | — | — | — | — | — | — | — | — |
379.437.475
EUR
|
— | — | — |
306.584.497
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — | — | — | — | — |
749.216.956
EUR
|
— | — | — |
572.875.859
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |