Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||||||||
| Cash flows from (used in) operating activities [abstract] | ||||||||||
| Profit (loss) |
13,194,000
EUR
|
— |
32,797,000
EUR
|
45,992,000
EUR
|
32,797,000
EUR
|
18,131,000
EUR
|
— |
34,002,000
EUR
|
15,871,000
EUR
|
18,131,000
EUR
|
| Adjustments to reconcile profit (loss) [abstract] | ||||||||||
| Adjustments for depreciation and amortisation expense | — | — | — |
9,654,000
EUR
|
— | — | — |
10,838,000
EUR
|
— | — |
| Adjustments for share-based payments | — | — | — |
180,000
EUR
|
— | — | — |
578,000
EUR
|
— | — |
| Cash flows from (used in) operating activities | — | — | — |
109,555,000
EUR
|
— | — | — |
1,668,000
EUR
|
— | — |
| Cash flows from (used in) investing activities [abstract] | ||||||||||
| Interest received, classified as investing activities | — | — | — |
5,000
EUR
|
— | — | — |
25,000
EUR
|
— | — |
| Cash flows from (used in) investing activities | — | — | — |
4,712,000
EUR
|
— | — | — |
6,089,000
EUR
|
— | — |
| Cash flows from (used in) financing activities [abstract] | ||||||||||
| Proceeds from issuing shares | — | — | — |
50,792,000
EUR
|
— | — | — |
50,767,000
EUR
|
— | — |
| Proceeds from borrowings, classified as financing activities | — | — | — |
542,496,000
EUR
|
— | — | — |
81,631,000
EUR
|
— | — |
| Repayments of borrowings, classified as financing activities | — | — | — |
628,681,000
EUR
|
— | — | — |
84,395,000
EUR
|
— | — |
| Payments of lease liabilities, classified as financing activities | — | — | — |
2,812,000
EUR
|
— | — | — |
2,898,000
EUR
|
— | — |
| Interest paid, classified as financing activities | — | — | — |
42,050,000
EUR
|
— | — | — |
48,392,000
EUR
|
— | — |
| Cash flows from (used in) financing activities | — | — | — |
112,373,000
EUR
|
— | — | — |
15,743,000
EUR
|
— | — |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — | — | — |
7,531,000
EUR
|
— | — | — |
23,499,000
EUR
|
— | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | ||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — | — |
759,000
EUR
|
— | — | — |
1,172,000
EUR
|
— | — |
| Cash and cash equivalents | — |
38,155,000
EUR
|
— | — | — | — |
47,779,000
EUR
|
— | — | — |