Statement Of Financial Position [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||
| Property, plant and equipment |
50,300,000
EUR
|
— | — | — | — | — | — | — | — |
47,200,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
159,400,000
EUR
|
— | — | — | — | — | — | — | — |
162,200,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
141,000,000
EUR
|
— | — | — | — | — | — | — | — |
137,100,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
38,000,000
EUR
|
— | — | — | — | — | — | — | — |
40,400,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
0
EUR
|
— | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
13,000,000
EUR
|
— | — | — | — | — | — | — | — |
10,300,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
403,900,000
EUR
|
— | — | — | — | — | — | — | — |
400,800,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||
| Current inventories |
5,600,000
EUR
|
— | — | — | — | — | — | — | — |
5,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
21,800,000
EUR
|
— | — | — | — | — | — | — | — |
16,200,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
5,200,000
EUR
|
— | — | — | — | — | — | — | — |
6,400,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
3,100,000
EUR
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners |
16,000,000
EUR
|
— | — | — | — | — | — | — | — |
30,100,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current assets |
33,300,000
EUR
|
— | — | — | — | — | — | — | — |
28,400,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Assets |
453,200,000
EUR
|
— | — | — | — | — | — | — | — |
459,300,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital |
200,000
EUR
|
— | — | — | — | — | — | — | — |
200,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
4,400,000
EUR
|
— | — | — | — | — | — | — | — |
5,800,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
74,800,000
EUR
|
— | — | — | — | — | — | — | — |
64,400,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
7,200,000
EUR
|
— | — | — | — | — | — | — | — |
5,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity |
82,000,000
EUR
|
70,200,000
EUR
|
7,200,000
EUR
|
5,600,000
EUR
|
200,000
EUR
|
1,200,000
EUR
|
74,800,000
EUR
|
5,900,000
EUR
|
58,400,000
EUR
|
69,400,000
EUR
|
64,400,000
EUR
|
5,000,000
EUR
|
100,000
EUR
|
200,000
EUR
|
17,500,000
EUR
|
4,800,000
EUR
|
58,400,000
EUR
|
76,100,000
EUR
|
200,000
EUR
|
0
EUR
|
81,000,000
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||
| Deferred tax liabilities |
9,200,000
EUR
|
— | — | — | — | — | — | — | — |
5,300,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
251,100,000
EUR
|
— | — | — | — | — | — | — | — |
261,800,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||
| Current provisions |
100,000
EUR
|
— | — | — | — | — | — | — | — |
100,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
57,800,000
EUR
|
— | — | — | — | — | — | — | — |
49,900,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current |
2,300,000
EUR
|
— | — | — | — | — | — | — | — |
2,300,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
120,100,000
EUR
|
— | — | — | — | — | — | — | — |
128,100,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Liabilities |
371,200,000
EUR
|
— | — | — | — | — | — | — | — |
389,900,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
453,200,000
EUR
|
— | — | — | — | — | — | — | — |
459,300,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |