Analysis Of Income And Expense [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||
| Revenue [abstract] | ||||||||||||||||
| Revenue | — |
372,400,000
EUR
|
— | — | — | — | — | — | — | — |
312,800,000
EUR
|
— | — | — | — | — |
| Material income and expense [abstract] | ||||||||||||||||
| Finance income (cost) | — |
23,000,000
EUR
|
— | — | — | — | — | — | — | — |
22,500,000
EUR
|
— | — | — | — | — |
| Other finance cost | — |
9,600,000
EUR
|
— | — | — | — | — | — | — | — |
11,900,000
EUR
|
— | — | — | — | — |
| Interest expense | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Interest expense on bank loans and overdrafts | — |
8,300,000
EUR
|
— | — | — | — | — | — | — | — |
5,000,000
EUR
|
— | — | — | — | — |
| Expenses by nature [abstract] | ||||||||||||||||
| Classes of employee benefits expense [abstract] | ||||||||||||||||
| Employee benefits expense | — |
93,900,000
EUR
|
— | — | — | — | — | — | — | — |
77,700,000
EUR
|
— | — | — | — | — |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||||||||
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss | — |
53,100,000
EUR
|
— | — | — | — | — | — | — | — |
47,800,000
EUR
|
— | — | — | — | — |
| Other expenses, by nature | — |
74,900,000
EUR
|
— | — | — | — | — | — | — | — |
63,400,000
EUR
|
— | — | — | — | — |
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations | — |
700,000
EUR
|
— |
100,000
EUR
|
— |
600,000
EUR
|
— |
600,000
EUR
|
1,100,000
EUR
|
— |
1,100,000
EUR
|
— |
0
EUR
|
— |
1,100,000
EUR
|
— |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income |
0
EUR
|
9,100,000
EUR
|
600,000
EUR
|
2,400,000
EUR
|
7,900,000
EUR
|
6,700,000
EUR
|
0
EUR
|
600,000
EUR
|
400,000
EUR
|
0
EUR
|
3,800,000
EUR
|
0
EUR
|
3,400,000
EUR
|
1,500,000
EUR
|
1,100,000
EUR
|
0
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
6,700,000
EUR
|
— | — | — | — | — | — | — | — |
400,000
EUR
|
— | — | — | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||
| Comprehensive income, attributable to non-controlling interests | — |
2,300,000
EUR
|
— | — | — | — | — | — | — | — |
3,400,000
EUR
|
— | — | — | — | — |