Statement Of Financial Position [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||
| Assets [abstract] | ||||||||||||||
| Non-current assets [abstract] | ||||||||||||||
| Property, plant and equipment |
8,636,000
EUR
|
— | — | — | — | — | — | — |
8,003,000
EUR
|
— | — | — | — | — |
| Right-of-use assets |
3 563,4
EUR
|
— | — | — | — | — | — | — |
3 748,7
EUR
|
— | — | — | — | — |
| Intangible assets other than goodwill |
2,260,000
EUR
|
— | — | — | — | — | — | — |
1,669,000
EUR
|
— | — | — | — | — |
| Other non-current financial assets |
2 250,0
EUR
|
— | — | — | — | — | — | — |
2 243,1
EUR
|
— | — | — | — | — |
| Non-current assets |
6 903,0
EUR
|
— | — | — | — | — | — | — |
7 034,4
EUR
|
— | — | — | — | — |
| Current assets [abstract] | ||||||||||||||
| Current inventories |
3 362,2
EUR
|
— | — | — | — | — | — | — |
3 379,8
EUR
|
— | — | — | — | — |
| Cash and cash equivalents |
10 215,5
EUR
|
— | — | — | — | — | — | — |
8 797,4
EUR
|
— | — | — | — | — |
| Current assets |
22 822,9
EUR
|
— | — | — | — | — | — | — |
23 534,1
EUR
|
— | — | — | — | — |
| Assets |
29 725,9
EUR
|
— | — | — | — | — | — | — |
30 568,5
EUR
|
— | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||
| Equity [abstract] | ||||||||||||||
| Issued capital |
2 701,7
EUR
|
— | — | — | — | — | — | — |
2 303,2
EUR
|
— | — | — | — | — |
| Share premium |
11 099,1
EUR
|
— | — | — | — | — | — | — |
15 167,0
EUR
|
— | — | — | — | — |
| Equity |
1 856,4
EUR
|
2,117,000
EUR
|
11 890,1
EUR
|
1 856,4
EUR
|
11 099,1
EUR
|
2,660,000
EUR
|
2 701,7
EUR
|
2 371,5
EUR
|
2 371,5
EUR
|
2 303,2
EUR
|
3,407,000
EUR
|
19 531,5
EUR
|
15 167,0
EUR
|
305,000
EUR
|
| Liabilities [abstract] | ||||||||||||||
| Non-current liabilities [abstract] | ||||||||||||||
| Non-current provisions [abstract] | ||||||||||||||
| Non-current provisions for employee benefits |
3,548,000
EUR
|
— | — | — | — | — | — | — |
4,334,000
EUR
|
— | — | — | — | — |
| Non-current liabilities |
13 209,0
EUR
|
— | — | — | — | — | — | — |
14 567,4
EUR
|
— | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||||
| Current provisions [abstract] | ||||||||||||||
| Current provisions |
0
EUR
|
— | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — |
| Current liabilities |
14 660,5
EUR
|
— | — | — | — | — | — | — |
18 372,6
EUR
|
— | — | — | — | — |
| Equity and liabilities |
29 725,9
EUR
|
— | — | — | — | — | — | — |
30 568,5
EUR
|
— | — | — | — | — |