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 |
41,564
EUR
|
54,983
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
3,016,132
EUR
|
4,398,324
EUR
|
— |
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract] | |||
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements |
-
EUR
|
-
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
6,685,979
EUR
|
5,719,233
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
3,479,665
EUR
|
4,098,477
EUR
|
3,807,182
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 |
-
EUR
|
-
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current contract liabilities |
-
EUR
|
25,124
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
103,419
EUR
|
103,419
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
74,702,460
EUR
|
74,761,935
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
4,252,980
EUR
|
3,611,071
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
17,397,547
EUR
|
16,723,920
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current liabilities |
369,668
EUR
|
392,803
EUR
|
— |
| Assets less current liabilities [abstract] |