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) operations | — |
19,981,000
EUR
|
— |
43,781,000
EUR
|
— |
| Interest paid, classified as operating activities | — |
5,713,000
EUR
|
— |
2,156,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
36,372,000
EUR
|
— |
34,969,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
765,000
EUR
|
— |
265,996,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as investing activities | — |
2,738,000
EUR
|
— |
200,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
11,271,000
EUR
|
— |
271,144,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
476,000
EUR
|
— |
94,833,000
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
34,987,000
EUR
|
— |
260,165,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
4,131,000
EUR
|
— |
3,431,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
-
EUR
|
— |
27,120,000
EUR
|
— |
| Cash flows from (used in) financing activities | — |
47,121,000
EUR
|
— |
238,975,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
522,000
EUR
|
— |
2,800,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
269,000
EUR
|
— |
25,000
EUR
|
— |
| Cash and cash equivalents |
3,254,000
EUR
|
— |
3,507,000
EUR
|
— |
732,000
EUR
|