Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
5,149,000,000
EUR
|
5,224,000,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
165,000,000
EUR
|
150,000,000
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments in joint ventures accounted for using equity method |
21,000,000
EUR
|
113,000,000
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
360,000,000
EUR
|
516,000,000
EUR
|
— |
| Trade and other receivables [abstract] | |||
| Trade receivables |
1,579,000,000
EUR
|
1,452,000,000
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
4,795,000,000
EUR
|
4,191,000,000
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
1,078,000,000
EUR
|
1,081,000,000
EUR
|
1,166,000,000
EUR
|
| Classes of other provisions [abstract] | |||
| Other provisions [abstract] | |||
| Other non-current provisions |
138,000,000
EUR
|
48,000,000
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 |
25,000,000
EUR
|
2,000,000
EUR
|
— |
| Trade and other payables [abstract] | |||
| Trade payables |
884,000,000
EUR
|
781,000,000
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities |
6,359,000,000
EUR
|
4,297,000,000
EUR
|
— |
| Categories of current financial liabilities [abstract] | |||
| Current financial liabilities |
359,000,000
EUR
|
2,601,000,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
396,000,000
EUR
|
396,000,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
2,745,000,000
EUR
|
2,498,000,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1,434,000
EUR
|
1,410,900
EUR
|
— |
| Liabilities |
9,033,000,000
EUR
|
9,120,000,000
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
8,095,000,000
EUR
|
7,565,000,000
EUR
|
— |
| Current liabilities |
1,601,000,000
EUR
|
3,853,000,000
EUR
|
— |
| Assets less current liabilities [abstract] |