Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
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 |
80 011
EUR
|
66 257
EUR
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets other than goodwill [abstract] | ||
| Intangible assets other than goodwill |
19 732
EUR
|
4 187
EUR
|
| Goodwill |
98 711
EUR
|
96 405
EUR
|
| Investments accounted for using equity method [abstract] | ||
| Investments accounted for using equity method |
2 861
EUR
|
2 604
EUR
|
| Miscellaneous non-current assets [abstract] | ||
| Other non-current assets |
12 846
EUR
|
5 514
EUR
|
| Trade and other current receivables [abstract] | ||
| Current trade receivables |
64 500
EUR
|
61 230
EUR
|
| Classes of current inventories [abstract] | ||
| Current inventories |
50 039
EUR
|
46 973
EUR
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
52 949
EUR
|
49 477
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 |
0
EUR
|
22 657
EUR
|
| Miscellaneous current assets [abstract] | ||
| Other current assets |
11 990
EUR
|
9 041
EUR
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
119 808
EUR
|
119 221
EUR
|
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current borrowings |
30 399
EUR
|
28 915
EUR
|
| Non-current portion of non-current borrowings, by type [abstract] | ||
| Trade and other non-current payables [abstract] | ||
| Non-current accruals and non-current deferred income including non-current contract liabilities [abstract] | ||
| Non-current deferred income including non-current contract liabilities [abstract] | ||
| Non-current deferred income other than non-current contract liabilities | — | — |
| Non-current government grants |
5 235
EUR
|
2 574
EUR
|
| Trade and other current payables [abstract] | ||
| Current trade payables |
38 130
EUR
|
30 351
EUR
|
| Current accruals and current deferred income including current contract liabilities [abstract] | ||
| Current deferred income including current contract liabilities [abstract] | ||
| Current deferred income other than current contract liabilities | — | — |
| Current government grants |
234,000
EUR
|
199,000
EUR
|
| Miscellaneous non-current liabilities [abstract] | ||
| Non-current net defined benefit liability |
1 837
EUR
|
1 859
EUR
|
| Other non-current liabilities |
6 200
EUR
|
4 439
EUR
|
| Miscellaneous current liabilities [abstract] | ||
| Current net defined benefit liability |
804,000
EUR
|
731,000
EUR
|
| Other current liabilities |
22 931
EUR
|
20 911
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
417 374
EUR
|
390 756
EUR
|
| Liabilities |
245 469
EUR
|
247 874
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
196 049
EUR
|
203 048
EUR
|
| Current liabilities |
101 693
EUR
|
109 204
EUR
|
| Assets less current liabilities [abstract] |