Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-01-01 |
As at 2021-12-31 |
As at 2021-01-01 |
|---|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||||
| Property, plant and equipment [abstract] | ||||
| Property, plant and equipment |
6,962,000
EUR
|
— |
6,963,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | ||||
| Intangible assets other than goodwill [abstract] | ||||
| Intangible assets other than goodwill |
1,142,000
EUR
|
— |
1,260,000
EUR
|
— |
| Goodwill |
4,568,000
EUR
|
— |
4,785,000
EUR
|
— |
| Investments accounted for using equity method [abstract] | ||||
| Investments accounted for using equity method |
88,000,000
EUR
|
— |
81,000,000
EUR
|
— |
| Trade and other current receivables [abstract] | ||||
| Current trade receivables |
1,898,000
EUR
|
— |
1,954,000
EUR
|
— |
| Classes of current inventories [abstract] | ||||
| Current inventories |
2,820,000
EUR
|
— |
2,548,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | ||||
| Cash and cash equivalents [abstract] | ||||
| Cash and cash equivalents |
645,000,000
EUR
|
456,000,000
EUR
|
456,000,000
EUR
|
563,000,000
EUR
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | ||||
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners |
76,000,000
EUR
|
— |
–
EUR
|
— |
| Trade and other current payables [abstract] | ||||
| Current trade payables |
1,735,000
EUR
|
— |
2,022,000
EUR
|
— |
| Issued capital [abstract] | ||||
| Issued capital |
466,000,000
EUR
|
— |
466,000,000
EUR
|
— |
| Retained earnings [abstract] | ||||
| Retained earnings |
9,345,000
EUR
|
— |
7,767,000
EUR
|
— |
| Accumulated other comprehensive income [abstract] | ||||
| Accumulated other comprehensive income |
5,000,000
EUR
|
— |
112,000,000
EUR
|
— |
| Miscellaneous equity [abstract] | ||||
| Additional paid-in capital |
1,168,000
EUR
|
— |
1,168,000
EUR
|
— |
| Net assets (liabilities) [abstract] | ||||
| Assets |
21,810,000
EUR
|
— |
22,284,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | ||||
| Current assets |
6,664,000
EUR
|
— |
6,110,000
EUR
|
— |
| Current liabilities |
3,647,000
EUR
|
— |
3,992,000
EUR
|
— |
| Assets less current liabilities [abstract] |