Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
73,511
EUR
|
59,032
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
7,459
EUR
|
5,199
EUR
|
— |
| Goodwill |
74,295
EUR
|
68,390
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
73,048
EUR
|
82,452
EUR
|
— |
| Trade and other non-current receivables [abstract] | |||
| Non-current receivables due from related parties | — | — | — |
| Non-current receivables due from joint ventures |
9,764
EUR
|
21,392
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
239,367
EUR
|
178,566
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
95,645
EUR
|
74,492
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Other current inventories |
94,339
EUR
|
77,001
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
237,012
EUR
|
209,567
EUR
|
175,063
EUR
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
45,106
EUR
|
64,303
EUR
|
— |
| Other current provisions |
24,418
EUR
|
21,956
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current contract liabilities |
221,410
EUR
|
184,934
EUR
|
— |
| Trade and other current payables |
365,172
EUR
|
308,679
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities |
12,136
EUR
|
41,018
EUR
|
— |
| Categories of current financial liabilities [abstract] | |||
| Current financial liabilities |
1,824
EUR
|
4,173
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Current net defined benefit liability |
12,087
EUR
|
600,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
7,066
EUR
|
6,828
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings, profit (loss) for reporting period |
59,580
EUR
|
50,299
EUR
|
— |
| Retained earnings, excluding profit (loss) for reporting period |
43,583
EUR
|
13,314
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of remeasurements of defined benefit plans |
60,259
EUR
|
60,214
EUR
|
— |
| Miscellaneous equity [abstract] | |||
| Reserve of share-based payments |
310,000
EUR
|
340,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1.083.390
EUR
|
991,428
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
744,881
EUR
|
648,206
EUR
|
— |
| Current liabilities |
647,499
EUR
|
539,968
EUR
|
— |
| Assets less current liabilities [abstract] |