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] | |||
| Land and buildings [abstract] | |||
| Land and buildings |
17,381
EUR
|
20,749
EUR
|
— |
| Other property, plant and equipment |
21,628
EUR
|
28,252
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
7,343
EUR
|
12,382
EUR
|
— |
| Goodwill |
29,956
EUR
|
20,993
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
6,286
EUR
|
163,000
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Non-current prepayments and non-current accrued income other than non-current contract assets [abstract] | |||
| Non-current prepayments |
1,138
EUR
|
1,664
EUR
|
— |
| Non-current prepayments and non-current accrued income including non-current contract assets [abstract] | |||
| Miscellaneous non-current assets [abstract] | |||
| Other non-current assets |
537,000
EUR
|
2,061
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
35,424
EUR
|
37,064
EUR
|
— |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments [abstract] | |||
| Current prepayments |
5,799
EUR
|
3,214
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Classes of current inventories [abstract] | |||
| Current inventories |
249,000
EUR
|
57,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
56,700
EUR
|
44,925
EUR
|
66,031
EUR
|
| Miscellaneous current assets [abstract] | |||
| Other current assets |
4,973
EUR
|
3,514
EUR
|
— |
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
440,000
EUR
|
565,000
EUR
|
— |
| Other current provisions |
4,221
EUR
|
6,192
EUR
|
— |
| Trade and other non-current payables [abstract] | |||
| Non-current trade payables |
1,125
EUR
|
— | — |
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
24,250
EUR
|
22,436
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
124,579
EUR
|
124,472
EUR
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
144,147
EUR
|
144,160
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
200,300
EUR
|
190,864
EUR
|
— |
| Liabilities |
52,931
EUR
|
54,309
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
103,145
EUR
|
88,774
EUR
|
— |
| Current liabilities |
39,476
EUR
|
34,988
EUR
|
— |
| Assets less current liabilities [abstract] |