Statement Of Cash Flows [Abstract]
| Concept |
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 |
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 |
2020-01-01 to 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] | |||||||||||||||
| Profit (loss) | — |
-
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
33,809,000
EUR
|
33,809,000
EUR
|
47,828,000
EUR
|
— |
-
EUR
|
47,828,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||||||||||
| Adjustments for decrease (increase) in inventories | — | — | — | — | — |
5,582,000
EUR
|
— | — | — | — |
7,674,000
EUR
|
— | — | — | — |
| Adjustments for decrease (increase) in trade accounts receivable | — | — | — | — | — |
10,054,000
EUR
|
— | — | — | — |
4,340,000
EUR
|
— | — | — | — |
| Adjustments for increase (decrease) in trade accounts payable | — | — | — | — | — |
2,998,000
EUR
|
— | — | — | — |
184,000
EUR
|
— | — | — | — |
| Adjustments for unrealised foreign exchange losses (gains) | — | — | — | — | — |
2,123,000
EUR
|
— | — | — | — |
3,951,000
EUR
|
— | — | — | — |
| Adjustments for losses (gains) on disposal of non-current assets | — | — | — | — | — |
6,000
EUR
|
— | — | — | — |
5,220,000
EUR
|
— | — | — | — |
| Cash flows from (used in) operating activities | — | — | — | — | — |
73,200,000
EUR
|
— | — | — | — |
103,842,000
EUR
|
— | — | — | — |
| Cash flows from (used in) investing activities [abstract] | |||||||||||||||
| Other cash receipts from sales of interests in joint ventures, classified as investing activities | — | — | — | — | — |
-
EUR
|
— | — | — | — |
1,500,000
EUR
|
— | — | — | — |
| Cash flows from (used in) investing activities | — | — | — | — | — |
26,222,000
EUR
|
— | — | — | — |
35,647,000
EUR
|
— | — | — | — |
| Cash flows from (used in) financing activities [abstract] | |||||||||||||||
| Proceeds from issuing shares | — | — | — | — | — |
47,523,000
EUR
|
— | — | — | — |
2,388,000
EUR
|
— | — | — | — |
| Proceeds from borrowings, classified as financing activities | — | — | — | — | — |
728,843,000
EUR
|
— | — | — | — |
960,649,000
EUR
|
— | — | — | — |
| Repayments of borrowings, classified as financing activities | — | — | — | — | — |
775,640,000
EUR
|
— | — | — | — |
1,002,188,000
EUR
|
— | — | — | — |
| Payments of lease liabilities, classified as financing activities | — | — | — | — | — |
19,969,000
EUR
|
— | — | — | — |
20,800,000
EUR
|
— | — | — | — |
| Dividends paid, classified as financing activities | — | — | — | — | — |
9,988,000
EUR
|
— | — | — | — |
9,480,000
EUR
|
— | — | — | — |
| Interest paid, classified as financing activities | — | — | — | — | — |
1,553,000
EUR
|
— | — | — | — |
5,897,000
EUR
|
— | — | — | — |
| Cash flows from (used in) financing activities | — | — | — | — | — |
30,784,000
EUR
|
— | — | — | — |
75,329,000
EUR
|
— | — | — | — |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||||||||||
| Effect of exchange rate changes on cash and cash equivalents | — | — | — | — | — |
1,625,000
EUR
|
— | — | — | — |
1,929,000
EUR
|
— | — | — | — |
| Increase (decrease) in cash and cash equivalents after effect of exchange rate changes | — | — | — | — | — |
17,819,000
EUR
|
— | — | — | — |
9,063,000
EUR
|
— | — | — | — |
| Cash and cash equivalents |
24,262,000
EUR
|
— | — | — | — | — | — | — |
6,443,000
EUR
|
— | — | — | — | — |
15,507,000
EUR
|