Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
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 |
2 812
EUR
|
2 791
EUR
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets other than goodwill [abstract] | ||
| Intangible assets other than goodwill |
5 774
EUR
|
9 477
EUR
|
| Goodwill |
79 811
EUR
|
79 811
EUR
|
| Investments accounted for using equity method [abstract] | ||
| Investments accounted for using equity method |
218,000
EUR
|
578,000
EUR
|
| Miscellaneous non-current assets [abstract] | ||
| Other non-current assets |
-
EUR
|
-
EUR
|
| Trade and other current receivables [abstract] | ||
| Current prepayments and current accrued income other than current contract assets [abstract] | ||
| Current prepayments [abstract] | ||
| Current advances to suppliers |
280,000
EUR
|
1 572
EUR
|
| Current receivables from taxes other than income tax | — | — |
| Current value added tax receivables |
7 411
EUR
|
8 723
EUR
|
| Trade and other current receivables |
30 346
EUR
|
44 818
EUR
|
| Current prepayments and current accrued income including current contract assets [abstract] | ||
| Categories of current financial assets [abstract] | ||
| Current loans and receivables |
4 086
EUR
|
6 797
EUR
|
| Classes of current inventories [abstract] | ||
| Current inventories |
57,000
EUR
|
45,000
EUR
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
111 635
EUR
|
69 841
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 or as held for distribution to owners |
52,000
EUR
|
-
EUR
|
| Classes of other provisions [abstract] | ||
| Other provisions [abstract] | ||
| Other current provisions |
1 665
EUR
|
1 176
EUR
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
-
EUR
|
2 582
EUR
|
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current borrowings |
34 678
EUR
|
4 723
EUR
|
| Non-current portion of non-current borrowings, by type [abstract] | ||
| Trade and other current payables [abstract] | ||
| Current trade payables |
31 031
EUR
|
31 392
EUR
|
| Current payables on social security and taxes other than income tax | — | — |
| Current value added tax payables |
8 881
EUR
|
12 349
EUR
|
| Miscellaneous non-current liabilities [abstract] | ||
| Non-current net defined benefit liability |
2 593
EUR
|
1 869
EUR
|
| Miscellaneous current liabilities [abstract] | ||
| Other current liabilities |
67 578
EUR
|
78 132
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
11 211
EUR
|
11 211
EUR
|
| Retained earnings [abstract] | ||
| Retained earnings |
50 444
EUR
|
42 765
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
263 621
EUR
|
242 660
EUR
|
| Liabilities |
167 970
EUR
|
150 934
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
155 925
EUR
|
132 852
EUR
|
| Current liabilities |
147 005
EUR
|
130 943
EUR
|
| Assets less current liabilities [abstract] |