Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
23,139,000
EUR
|
20,821,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
36,789,000
EUR
|
27,735,000
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
11,300,000
EUR
|
11,953,000
EUR
|
— |
| Trade and other receivables [abstract] | |||
| Other receivables |
22,631,000
EUR
|
17,150,000
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 |
132,767,000
EUR
|
161,178,000
EUR
|
— |
| Financial assets at fair value through other comprehensive income [abstract] | |||
| Financial assets at fair value through other comprehensive income |
891,956,000
EUR
|
855,989,000
EUR
|
— |
| Financial assets |
1,024,723,000
EUR
|
1,020,052,000
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash [abstract] | |||
| Balances with banks |
—
EUR
|
2,885,000
EUR
|
— |
| Cash and cash equivalents |
152,320,000
EUR
|
142,399,000
EUR
|
165,240,000
EUR
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other provisions |
14,398,000
EUR
|
20,083,000
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Other current payables |
43,066,000
EUR
|
35,852,000
EUR
|
— |
| Miscellaneous liabilities [abstract] | |||
| Subordinated liabilities [abstract] | |||
| Subordinated liabilities |
49,780,000
EUR
|
49,721,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital, ordinary shares |
21,768,000
EUR
|
21,744,000
EUR
|
— |
| Issued capital, preference shares |
2,923,000
EUR
|
2,923,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
445,263,000
EUR
|
444,617,000
EUR
|
— |
| Miscellaneous equity [abstract] | |||
| Capital reserve |
27,932,000
EUR
|
34,479,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1,366,268,000
EUR
|
1,367,074,000
EUR
|
— |
| Liabilities |
880,141,000
EUR
|
887,115,000
EUR
|
— |
| Assets less current liabilities [abstract] |