Statement Of Financial Position [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
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 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 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||
| Property, plant and equipment |
2,752,000
EUR
|
— | — | — | — | — | — | — | — | — |
22,193,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Investment property |
1,640,110,000
EUR
|
— | — | — | — | — | — | — | — | — |
1,514,430,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
842,000
EUR
|
— | — | — | — | — | — | — | — | — |
610,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
9,724,000
EUR
|
— | — | — | — | — | — | — | — | — |
8,190,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements |
61,655,000
EUR
|
— | — | — | — | — | — | — | — | — |
52,990,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
120,370,000
EUR
|
— | — | — | — | — | — | — | — | — |
133,921,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
104,082,000
EUR
|
— | — | — | — | — | — | — | — | — |
210,076,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
249,190,000
EUR
|
| Assets |
6,867,624,000
EUR
|
— | — | — | — | — | — | — | — | — |
7,383,642,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||
| Issued capital |
13,145,000
EUR
|
— | — | — | — | — | — | — | — | — |
13,145,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
469,830,000
EUR
|
— | — | — | — | — | — | — | — | — |
322,590,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium |
784,670,000
EUR
|
— | — | — | — | — | — | — | — | — |
784,670,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Other reserves |
140,574,000
EUR
|
— | — | — | — | — | — | — | — | — |
118,244,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
1,408,219,000
EUR
|
— | — | — | — | — | — | — | — | — |
1,238,649,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
310,726,000
EUR
|
— | — | — | — | — | — | — | — | — |
277,321,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
1,718,945,000
EUR
|
108,690,000
EUR
|
310,726,000
EUR
|
784,670,000
EUR
|
469,830,000
EUR
|
13,145,000
EUR
|
31,884,000
EUR
|
1,408,219,000
EUR
|
322,590,000
EUR
|
101,248,000
EUR
|
1,515,970,000
EUR
|
1,238,649,000
EUR
|
784,670,000
EUR
|
277,321,000
EUR
|
16,996,000
EUR
|
13,145,000
EUR
|
28,537,000
EUR
|
204,531,000
EUR
|
899,041,000
EUR
|
13,145,000
EUR
|
13,987,000
EUR
|
86,676,000
EUR
|
784,670,000
EUR
|
1,103,572,000
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||
| Deferred tax liabilities |
149,139,000
EUR
|
— | — | — | — | — | — | — | — | — |
130,866,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
6,867,624,000
EUR
|
— | — | — | — | — | — | — | — | — |
7,383,642,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |