Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
122,671
EUR
|
158,457
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
718,031,800
EUR
|
533,854,521
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current finance lease receivables |
186,775,769
EUR
|
187,355,753
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
4,514,443
EUR
|
2,459,728
EUR
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets |
2,685,847
EUR
|
177,036
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
2,544,873
EUR
|
3,751,851
EUR
|
3,347,195
EUR
|
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
12,245,266
EUR
|
12,096,802
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities |
274,600,056
EUR
|
205,399,114
EUR
|
— |
| Categories of current financial liabilities [abstract] | |||
| Current financial liabilities |
151,220,542
EUR
|
125,266,029
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
160,226,675
EUR
|
143,442,647
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
945,316,211
EUR
|
749,216,956
EUR
|
— |
| Liabilities |
466,057,526
EUR
|
379,437,475
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
18,150,751
EUR
|
9,732,072
EUR
|
— |
| Current liabilities |
169,800,912
EUR
|
141,839,165
EUR
|
— |
| Assets less current liabilities [abstract] |