Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
|---|---|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||||||
| Property, plant and equipment [abstract] | ||||||
| Property, plant and equipment |
105.867.185
EUR
|
66.060.514
EUR
|
106.828.809
EUR
|
68.853.107
EUR
|
— |
70.920.360
EUR
|
| Intangible assets and goodwill [abstract] | ||||||
| Intangible assets and goodwill |
53.361.912
EUR
|
28.451.322
EUR
|
54.656.306
EUR
|
31.039.279
EUR
|
— |
31.295.721
EUR
|
| Investment property [abstract] | ||||||
| Investment property |
70.411.373
EUR
|
44.971.145
EUR
|
67.953.773
EUR
|
43.427.181
EUR
|
— |
43.377.173
EUR
|
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract] | ||||||
| Investments in subsidiaries reported in separate financial statements |
0
EUR
|
196.624.457
EUR
|
0
EUR
|
195.624.458
EUR
|
— |
181.631.957
EUR
|
| Investments accounted for using equity method [abstract] | ||||||
| Investments accounted for using equity method |
55.621.373
EUR
|
55.059.388
EUR
|
37.708.062
EUR
|
37.218.841
EUR
|
— |
37.369.536
EUR
|
| Trade and other receivables [abstract] | ||||||
| Other receivables |
44.538.200
EUR
|
27.753.903
EUR
|
37.644.003
EUR
|
20.448.498
EUR
|
— |
35.359.592
EUR
|
| Categories of financial assets [abstract] | ||||||
| Financial assets at fair value through profit or loss [abstract] | ||||||
| Financial assets at fair value through profit or loss |
906.463.048
EUR
|
815.760.667
EUR
|
740.314.111
EUR
|
651.624.386
EUR
|
— |
587.842.211
EUR
|
| Financial assets at fair value through other comprehensive income [abstract] | ||||||
| Financial assets at fair value through other comprehensive income |
1.911.560.385
EUR
|
1.301.734.118
EUR
|
1.672.966.932
EUR
|
1.161.179.788
EUR
|
— |
1.220.117.377
EUR
|
| Financial assets at amortised cost |
222.568.437
EUR
|
143.875.820
EUR
|
229.559.727
EUR
|
142.843.306
EUR
|
— |
151.767.345
EUR
|
| Financial assets |
3.040.591.870
EUR
|
2.261.370.605
EUR
|
2.642.840.770
EUR
|
1.955.647.480
EUR
|
— |
1.959.726.933
EUR
|
| Cash and cash equivalents [abstract] | ||||||
| Cash and cash equivalents |
68.951.079
EUR
|
18.165.321
EUR
|
84.420.667
EUR
|
31.906.343
EUR
|
76.066.279
EUR
|
21.111.319
EUR
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | ||||||
| Non-current assets or disposal groups classified as held for sale |
49
EUR
|
0
EUR
|
3.129.709
EUR
|
1.141.578
EUR
|
— |
0
EUR
|
| Miscellaneous assets [abstract] | ||||||
| Other assets |
9.927.812
EUR
|
3.719.625
EUR
|
8.331.901
EUR
|
2.808.831
EUR
|
— |
2.791.015
EUR
|
| Miscellaneous liabilities [abstract] | ||||||
| Subordinated liabilities [abstract] | ||||||
| Subordinated liabilities |
152.130.399
EUR
|
152.130.399
EUR
|
49.994.402
EUR
|
49.994.402
EUR
|
— |
49.941.796
EUR
|
| Investment contracts liabilities |
755.007.158
EUR
|
290.843.831
EUR
|
674.115.145
EUR
|
259.624.041
EUR
|
— |
234.968.514
EUR
|
| Other liabilities |
121.682.381
EUR
|
84.557.973
EUR
|
101.597.339
EUR
|
65.743.559
EUR
|
— |
68.161.801
EUR
|
| Issued capital [abstract] | ||||||
| Issued capital |
73.701.392
EUR
|
73.701.392
EUR
|
73.701.392
EUR
|
73.701.392
EUR
|
— |
73.701.392
EUR
|
| Retained earnings [abstract] | ||||||
| Retained earnings, profit (loss) for reporting period |
75.049.032
EUR
|
49.231.897
EUR
|
7.192.538
EUR
|
4.782.244
EUR
|
— |
53.859.958
EUR
|
| Retained earnings, excluding profit (loss) for reporting period |
259.193.767
EUR
|
60.198.757
EUR
|
306.091.948
EUR
|
104.730.894
EUR
|
— |
203.780.821
EUR
|
| Accumulated other comprehensive income [abstract] | ||||||
| Reserve of exchange differences on translation |
3.074.712
EUR
|
0
EUR
|
3.194.650
EUR
|
0
EUR
|
— |
0
EUR
|
| Accumulated other comprehensive income |
31.253.300
EUR
|
29.518.795
EUR
|
37.415.983
EUR
|
30.153.273
EUR
|
— |
51.793.307
EUR
|
| Miscellaneous equity [abstract] | ||||||
| Capital redemption reserve |
365
EUR
|
0
EUR
|
365
EUR
|
0
EUR
|
— |
0
EUR
|
| Net assets (liabilities) [abstract] | ||||||
| Assets |
4.538.330.535
EUR
|
3.273.829.367
EUR
|
4.099.028.699
EUR
|
2.998.918.684
EUR
|
— |
2.813.366.207
EUR
|
| Assets less current liabilities [abstract] |