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 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 |
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 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||||||||||||||
| Investment property | — | — |
1,967,056,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,555,779,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — |
297,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
145,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — |
17,309,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,175,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets | — | — |
2,589,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,912,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — |
491,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,013,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — |
10,849,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
9,911,000
EUR
|
— | — | — | — | — | — | — | — |
4,269,000
EUR
|
— | — | — | — | — |
| Assets | — | — |
2,076,446,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,620,316,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||||||||||||||
| Issued capital | — | — |
500,063,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
378,836,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — |
508,008,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
338,065,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — |
984,436,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
641,194,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — |
19,416,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
18,309,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
35,059,000
EUR
|
34,439,000
EUR
|
1,003,852,000
EUR
|
24,509,000
EUR
|
3,494,000
EUR
|
99,519,000
EUR
|
99,519,000
EUR
|
2,018,000
EUR
|
0
EUR
|
508,008,000
EUR
|
19,416,000
EUR
|
494,772,000
EUR
|
81,175,000
EUR
|
31,449,000
EUR
|
18,309,000
EUR
|
42,001,000
EUR
|
375,441,000
EUR
|
30,310,000
EUR
|
25,292,000
EUR
|
43,861,000
EUR
|
30,310,000
EUR
|
1,962,000
EUR
|
15,467,000
EUR
|
338,064,000
EUR
|
659,503,000
EUR
|
0
EUR
|
15,382,000
EUR
|
15,382,000
EUR
|
0
EUR
|
7,968,000
EUR
|
22,071,000
EUR
|
8,183,000
EUR
|
276,440,000
EUR
|
625,808,000
EUR
|
0
EUR
|
29,530,000
EUR
|
342,125,000
EUR
|
16,108,000
EUR
|
16,108,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||||||||||||||
| Deferred tax liabilities | — | — |
62,909,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
51,150,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities | — | — |
1,072,593,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
960,813,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — |
2,076,446,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,620,316,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |