Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
4 122
EUR
|
2 793
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
1 357
EUR
|
246,000
EUR
|
— |
| Goodwill | — |
43 789
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
67 686
EUR
|
173 999
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
144 891
EUR
|
156 532
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Other non-current assets |
1 041
EUR
|
1 151
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
17 591
EUR
|
38 116
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
42 148
EUR
|
117 953
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
985 726
EUR
|
698 623
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
275 926
EUR
|
273 377
EUR
|
148 059
EUR
|
| Miscellaneous current assets [abstract] | |||
| Current prepayments and other current assets |
56 217
EUR
|
36 240
EUR
|
— |
| Miscellaneous assets [abstract] | |||
| Investments other than investments accounted for using equity method | — |
1 015
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
722 777
EUR
|
507 596
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
179 723
EUR
|
359 094
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Current trade payables |
98 384
EUR
|
83 546
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 |
51 485
EUR
|
21 969
EUR
|
— |
| Current payables on social security and taxes other than income tax |
20 021
EUR
|
16 430
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
567,000
EUR
|
996,000
EUR
|
— |
| Non-current derivative financial liabilities | — |
160,000
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current accrued expenses and other current liabilities |
34 339
EUR
|
31 165
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
97 257
EUR
|
97 257
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
456 249
EUR
|
472 629
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1 748 027
EUR
|
1 685 149
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
1 385 733
EUR
|
1 178 890
EUR
|
— |
| Current liabilities |
430 408
EUR
|
567 126
EUR
|
— |
| Assets less current liabilities [abstract] |