Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Income taxes paid (refund), classified as operating activities |
94,097,000
EUR
|
— | — |
56,892,000
EUR
|
— |
| Cash flows from (used in) operating activities |
227,254,000
EUR
|
— | — |
467,651,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Proceeds from sales of property, plant and equipment, classified as investing activities |
2,433,000
EUR
|
— | — |
4,949,000
EUR
|
— |
| Purchase of property, plant and equipment, classified as investing activities |
130,024,000
EUR
|
— | — |
87,905,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities |
9,187,000
EUR
|
— | — |
6,827,000
EUR
|
— |
| Cash advances and loans made to other parties, classified as investing activities |
2,009,000
EUR
|
— | — |
42,690,000
EUR
|
— |
| Cash receipts from repayment of advances and loans made to other parties, classified as investing activities |
4,194,000
EUR
|
— | — |
2,542,000
EUR
|
— |
| Dividends received, classified as investing activities |
798,000
EUR
|
— | — |
631,000
EUR
|
— |
| Interest received, classified as investing activities |
9,668,000
EUR
|
— | — |
3,115,000
EUR
|
— |
| Cash flows from (used in) investing activities |
343,235,000
EUR
|
— | — |
76,414,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Payments to acquire or redeem entity's shares |
13,923,000
EUR
|
— | — |
10,025,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities |
4,184,000
EUR
|
— | — |
3,926,000
EUR
|
— |
| Dividends paid, classified as financing activities |
204,379,000
EUR
|
— | — |
175,044,000
EUR
|
— |
| Interest paid, classified as financing activities |
8,657,000
EUR
|
— | — |
4,179,000
EUR
|
— |
| Cash flows from (used in) financing activities |
229,822,000
EUR
|
— | — |
187,022,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes |
345,803,000
EUR
|
— | — |
357,043,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents |
880,000
EUR
|
— | — |
2,053,000
EUR
|
— |
| Cash and cash equivalents | — |
174,011,000
EUR
|
518,934,000
EUR
|
— |
159,838,000
EUR
|