Analysis Of Income And Expense [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||||||||
| Revenue [abstract] | ||||||||||||||||||||||
| Revenue from rendering of services | — | — |
26,000
EUR
|
— | — | — | — | — | — | — | — |
42,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Revenue from construction contracts | — | — |
4.508.561
EUR
|
— | — | — | — | — | — | — | — |
3.864.890
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Interest income | — | — |
36,959
EUR
|
— | — | — | — | — | — | — | — |
17,619
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other revenue | — | — |
89,431
EUR
|
— | — | — | — | — | — | — | — |
99,802
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Revenue | — | — |
5.221.553
EUR
|
— | — | — | — | — | — | — | — |
4.401.419
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Material income and expense [abstract] | ||||||||||||||||||||||
| Gains (losses) on disposals of investment properties [abstract] | ||||||||||||||||||||||
| Gains (losses) on disposals of investment properties | — | — |
2,074
EUR
|
— | — | — | — | — | — | — | — |
28,346
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Gains (losses) on disposals of investments [abstract] | ||||||||||||||||||||||
| Gains (losses) on disposals of investments | — | — |
43,067
EUR
|
— | — | — | — | — | — | — | — |
343,866
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Finance income (cost) | — | — |
41,924
EUR
|
— | — | — | — | — | — | — | — |
10,156
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Other finance income (cost) | — | — |
976,000
EUR
|
— | — | — | — | — | — | — | — |
7,114
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Interest expense | — | — |
58,544
EUR
|
— | — | — | — | — | — | — | — |
37,365
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Miscellaneous other operating expense | — | — |
42,136
EUR
|
— | — | — | — | — | — | — | — |
51,455
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Operating expense | — | — |
4.819.411
EUR
|
— | — | — | — | — | — | — | — |
4.108.096
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Gains (losses) on change in fair value of derivatives [abstract] | ||||||||||||||||||||||
| Gains (losses) on change in fair value of derivatives | — | — |
10,098
EUR
|
— | — | — | — | — | — | — | — |
25,923
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Expenses by nature [abstract] | ||||||||||||||||||||||
| Classes of employee benefits expense [abstract] | ||||||||||||||||||||||
| Employee benefits expense | — | — |
944,751
EUR
|
— | — | — | — | — | — | — | — |
820,282
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||||||||||||||
| Depreciation and amortisation expense [abstract] | ||||||||||||||||||||||
| Depreciation expense | — | — |
385,286
EUR
|
— | — | — | — | — | — | — | — |
359,585
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Impairment loss (reversal of impairment loss) recognised in profit or loss | — | — |
19,556
EUR
|
— | — | — | — | — | — | — | — |
1,053
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [abstract] | ||||||||||||||||||||||
| Disclosure of attribution of expenses by nature to their function [line items] | ||||||||||||||||||||||
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations | — | — |
17,325
EUR
|
— | — | — | — | — | — | — | — |
22,929
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method | — | — |
223,378
EUR
|
— | — | — | — | — | — | — | — |
243,874
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||||||||
| Comprehensive income |
21,653
EUR
|
568,000
EUR
|
474,384
EUR
|
789,000
EUR
|
0
EUR
|
0
EUR
|
379,199
EUR
|
95,185
EUR
|
399,194
EUR
|
14,107
EUR
|
27,321
EUR
|
932,143
EUR
|
0
EUR
|
708,655
EUR
|
144,643
EUR
|
34,584
EUR
|
3,000
EUR
|
0
EUR
|
90,988
EUR
|
1,083
EUR
|
787,501
EUR
|
21,355
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — |
379,199
EUR
|
— | — | — | — | — | — | — | — |
787,501
EUR
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — | — |
95,185
EUR
|
— | — | — | — | — | — | — | — |
144,643
EUR
|
— | — | — | — | — | — | — | — | — | — |