Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
20,821,000
EUR
|
22,745,000
EUR
|
24,178,000
EUR
|
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
27,735,000
EUR
|
14,082,000
EUR
|
9,031,000
EUR
|
| Investment property [abstract] | |||
| Investment property |
11,953,000
EUR
|
15,052,000
EUR
|
16,055,000
EUR
|
| Trade and other receivables [abstract] | |||
| Other receivables |
17,150,000
EUR
|
15,148,000
EUR
|
15,910,000
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 |
161,178,000
EUR
|
134,094,000
EUR
|
138,767,000
EUR
|
| Financial assets at fair value through other comprehensive income [abstract] | |||
| Financial assets at fair value through other comprehensive income |
855,989,000
EUR
|
833,865,000
EUR
|
892,495,000
EUR
|
| Financial assets |
1,020,052,000
EUR
|
977,959,000
EUR
|
1,031,262,000
EUR
|
| Cash and cash equivalents [abstract] | |||
| Cash [abstract] | |||
| Balances with banks |
2,885,000
EUR
|
10,000,000
EUR
|
—
EUR
|
| Cash and cash equivalents |
142,399,000
EUR
|
165,240,000
EUR
|
170,976,000
EUR
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other provisions |
20,083,000
EUR
|
11,103,000
EUR
|
12,271,000
EUR
|
| Trade and other current payables [abstract] | |||
| Other current payables |
35,852,000
EUR
|
35,628,000
EUR
|
29,289,000
EUR
|
| Miscellaneous liabilities [abstract] | |||
| Subordinated liabilities [abstract] | |||
| Subordinated liabilities |
49,721,000
EUR
|
49,662,000
EUR
|
49,603,000
EUR
|
| Issued capital [abstract] | |||
| Issued capital |
21,744,000
EUR
|
21,583,000
EUR
|
21,409,000
EUR
|
| Retained earnings [abstract] | |||
| Retained earnings |
444,617,000
EUR
|
450,318,000
EUR
|
430,899,000
EUR
|
| Miscellaneous equity [abstract] | |||
| Capital reserve |
34,479,000
EUR
|
30,192,000
EUR
|
27,406,000
EUR
|
| Net assets (liabilities) [abstract] | |||
| Assets |
1,367,074,000
EUR
|
1,387,552,000
EUR
|
1,520,821,000
EUR
|
| Liabilities |
887,115,000
EUR
|
930,623,000
EUR
|
1,037,609,000
EUR
|
| Assets less current liabilities [abstract] |