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 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||
| Non-current assets [abstract] | ||||||||||||||||||
| Property, plant and equipment |
32,141
EUR
|
— | — | — | — | — |
16,944
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Investment property |
1.852.514
EUR
|
— | — | — | — | — |
920,151
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
1,046
EUR
|
— | — | — | — | — |
557,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
858,116
EUR
|
— | — | — | — | — |
654,773
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
1,953
EUR
|
— | — | — | — | — |
1,786
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
3.010.675
EUR
|
— | — | — | — | — |
1.858.249
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||||||||
| Trade and other current receivables |
148,022
EUR
|
— | — | — | — | — |
44,828
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
222,160
EUR
|
— | — | — | — | — |
222,356
EUR
|
— | — | — | — | — | — | — | — |
176,148
EUR
|
— | — |
| Current assets |
872,064
EUR
|
— | — | — | — | — |
369,493
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets |
3.882.739
EUR
|
— | — | — | — | — |
2.227.742
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||
| Retained earnings |
1.523.019
EUR
|
— | — | — | — | — |
948,092
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Other reserves |
574,088
EUR
|
— | — | — | — | — |
285,420
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
2.175.565
EUR
|
1.523.019
EUR
|
574,088
EUR
|
78,458
EUR
|
108,874
EUR
|
30,416
EUR
|
1.305.737
EUR
|
102,641
EUR
|
948,092
EUR
|
72,225
EUR
|
285,420
EUR
|
30,416
EUR
|
30,416
EUR
|
637,461
EUR
|
69,000
EUR
|
699,781
EUR
|
92,667
EUR
|
62,251
EUR
|
| Liabilities [abstract] | ||||||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||||||
| Deferred tax liabilities |
112,295
EUR
|
— | — | — | — | — |
43,813
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
1.485.363
EUR
|
— | — | — | — | — |
803,070
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||||||
| Liabilities included in disposal groups classified as held for sale |
70,154
EUR
|
— | — | — | — | — |
6,742
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
221,811
EUR
|
— | — | — | — | — |
118,935
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
1.707.174
EUR
|
— | — | — | — | — |
922,005
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
3.882.739
EUR
|
— | — | — | — | — |
2.227.742
EUR
|
— | — | — | — | — | — | — | — | — | — | — |