Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
27 396
EUR
|
24 641
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
2 695
EUR
|
3 809
EUR
|
— |
| Goodwill |
5 487
EUR
|
5 134
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
0
EUR
|
3,000
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current derivative financial assets |
56,000
EUR
|
0
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
25 337
EUR
|
18 621
EUR
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current loans and receivables |
287,000
EUR
|
386,000
EUR
|
— |
| Categories of current financial assets [abstract] | |||
| Current loans and receivables |
100,000
EUR
|
125,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
43 538
EUR
|
34 857
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
9 525
EUR
|
14 339
EUR
|
15 248
EUR
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
25 209
EUR
|
19 247
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
8 619
EUR
|
9 941
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| 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 advances received, representing current contract liabilities for performance obligations satisfied at point in time |
771,000
EUR
|
130,000
EUR
|
— |
| Trade and other current payables |
23 278
EUR
|
19 029
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
725,000
EUR
|
628,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
705,000
EUR
|
705,000
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
1 793
EUR
|
2 798
EUR
|
— |
| Reserve of cash flow hedges |
45,000
EUR
|
-
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
116 403
EUR
|
103 523
EUR
|
— |
| Liabilities |
67 289
EUR
|
56 535
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
78 557
EUR
|
68 023
EUR
|
— |
| Current liabilities |
34 848
EUR
|
30 696
EUR
|
— |
| Assets less current liabilities [abstract] |