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 |
57,890,000
EUR
|
18,535,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
2,637,000
EUR
|
2,353,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
9,057,000
EUR
|
7,154,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
15,063,000
EUR
|
6,305,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
49,928,000
EUR
|
104,274,000
EUR
|
133,433,000
EUR
|
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
15,074,000
EUR
|
4,988,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
500,000
EUR
|
500,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
51,498,000
EUR
|
28,412,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
136,039,000
EUR
|
149,334,000
EUR
|
— |
| Liabilities |
16,587,000
EUR
|
6,796,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
74,048,000
EUR
|
117,733,000
EUR
|
— |
| Current liabilities |
15,636,000
EUR
|
5,485,000
EUR
|
— |
| Assets less current liabilities [abstract] |