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 |
297,000
EUR
|
145,000
EUR
|
— |
| Investment property [abstract] | |||
| Investment property completed |
1.817.597
EUR
|
1.410.782
EUR
|
— |
| Investment property under construction or development |
149,459
EUR
|
144,998
EUR
|
— |
| Investment property |
1.967.056
EUR
|
1.555.779
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
17,309
EUR
|
3,175
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
2,693
EUR
|
4,887
EUR
|
— |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments [abstract] | |||
| Current prepaid expenses |
3,948
EUR
|
1,845
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Categories of non-current financial assets [abstract] | |||
| Non-current held-to-maturity investments |
0
EUR
|
4,000
EUR
|
— |
| Non-current financial assets |
686,000
EUR
|
4,166
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
10,849
EUR
|
9,911
EUR
|
4,269
EUR
|
| Miscellaneous current assets [abstract] | |||
| Other current assets |
62,720
EUR
|
31,482
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of other non-current borrowings |
193,763
EUR
|
109,277
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
13,492
EUR
|
10,594
EUR
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Accruals classified as current |
2,027
EUR
|
1,794
EUR
|
— |
| Other current payables |
17,717
EUR
|
15,294
EUR
|
— |
| Trade and other current payables |
17,707
EUR
|
15,186
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities |
750,254
EUR
|
733,182
EUR
|
— |
| Categories of current financial liabilities [abstract] | |||
| Current financial liabilities |
165,342
EUR
|
90,309
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
500,063
EUR
|
378,836
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
2.076.446
EUR
|
1.620.316
EUR
|
— |
| Liabilities |
1.072.593
EUR
|
960,813
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
89,438
EUR
|
54,932
EUR
|
— |
| Current liabilities |
218,231
EUR
|
126,618
EUR
|
— |
| Assets less current liabilities [abstract] |