Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operating activities | — |
74,387,000
EUR
|
— |
80,025,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
-
EUR
|
— |
23,000
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
11,483,000
EUR
|
— |
10,645,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
9,699,000
EUR
|
— |
5,585,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
54,682,000
EUR
|
— |
16,207,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
9,213,000
EUR
|
— |
65,731,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
7,193,000
EUR
|
— |
3,475,000
EUR
|
— |
| Proceeds from government grants, classified as financing activities | — |
41,000
EUR
|
— |
5,835,000
EUR
|
— |
| Interest paid, classified as financing activities | — |
11,765,000
EUR
|
— |
3,503,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
23,245,000
EUR
|
— |
185,187,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
21,000
EUR
|
— |
-
EUR
|
— |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — |
105,824,000
EUR
|
— |
88,954,000
EUR
|
— |
| Cash and cash equivalents |
32,872,000
EUR
|
— |
138,675,000
EUR
|
— |
49,720,000
EUR
|