Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||||
| Property, plant and equipment [abstract] | ||||
| Property, plant and equipment |
313,406,000
EUR
|
— |
173,000,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | ||||
| Intangible assets other than goodwill [abstract] | ||||
| Intangible assets other than goodwill |
34,945,000
EUR
|
— |
14,806,000
EUR
|
— |
| Goodwill |
13,721,000
EUR
|
— |
24,139,000
EUR
|
— |
| Investment property [abstract] | ||||
| Investment property |
7,564,000
EUR
|
— |
3,331,000
EUR
|
— |
| Trade and other non-current receivables [abstract] | ||||
| Trade and other non-current receivables |
18,730,000
EUR
|
— |
25,760,000
EUR
|
— |
| Trade and other current receivables [abstract] | ||||
| Current trade receivables |
141,596,000
EUR
|
— |
102,726,000
EUR
|
— |
| Classes of current inventories [abstract] | ||||
| Current inventories |
112,897,000
EUR
|
— |
90,833,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | ||||
| Cash and cash equivalents [abstract] | ||||
| Cash and cash equivalents |
118,367,000
EUR
|
7,352,000
EUR
|
79,255,000
EUR
|
2,465,000
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 |
141,466,000
EUR
|
— |
1,300,000
EUR
|
— |
| Miscellaneous current assets [abstract] | ||||
| Current investments |
0
EUR
|
— |
170,000
EUR
|
— |
| Classes of other provisions [abstract] | ||||
| Other provisions [abstract] | ||||
| Other non-current provisions |
21,993,000
EUR
|
— |
18,979,000
EUR
|
— |
| Other current provisions |
3,386,000
EUR
|
— |
1,598,000
EUR
|
— |
| Trade and other non-current payables [abstract] | ||||
| Other non-current payables |
25,000
EUR
|
— |
26,000
EUR
|
— |
| Trade and other current payables [abstract] | ||||
| Current trade payables |
120,247,000
EUR
|
— |
88,923,000
EUR
|
— |
| 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 |
9,081,000
EUR
|
— |
15,183,000
EUR
|
— |
| Other current payables |
66,885,000
EUR
|
— |
88,879,000
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | ||||
| Non-current financial liabilities |
208,505,000
EUR
|
— |
70,426,000
EUR
|
— |
| Categories of current financial liabilities [abstract] | ||||
| Current financial liabilities |
59,064,000
EUR
|
— |
14,403,000
EUR
|
— |
| Issued capital [abstract] | ||||
| Issued capital |
139,909,000
EUR
|
— |
139,357,000
EUR
|
— |
| Retained earnings [abstract] | ||||
| Retained earnings |
129,176,000
EUR
|
— |
98,760,000
EUR
|
— |
| Net assets (liabilities) [abstract] | ||||
| Assets |
1,055,739,000
EUR
|
— |
698,757,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | ||||
| Current assets |
534,855,000
EUR
|
— |
333,665,000
EUR
|
— |
| Current liabilities |
358,546,000
EUR
|
— |
210,031,000
EUR
|
— |
| Assets less current liabilities [abstract] |