Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
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 |
4,619,000,000
EUR
|
4,167,000,000
EUR
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets other than goodwill [abstract] | ||
| Intangible assets other than goodwill |
68,000,000
EUR
|
64,000,000
EUR
|
| Goodwill |
765,000,000
EUR
|
769,000,000
EUR
|
| Investments in subsidiaries, joint ventures and associates reported in separate financial statements [abstract] | ||
| Investments in joint ventures reported in separate financial statements |
8,000,000
EUR
|
18,000,000
EUR
|
| Miscellaneous non-current assets [abstract] | ||
| Non-current net defined benefit asset |
5,000,000
EUR
|
8,000,000
EUR
|
| Other non-current assets |
5,000,000
EUR
|
8,000,000
EUR
|
| Trade and other current receivables [abstract] | ||
| Trade and other current receivables |
1,254,000,000
EUR
|
1,448,000,000
EUR
|
| Categories of non-current financial assets [abstract] | ||
| Non-current financial assets |
28,000,000
EUR
|
25,000,000
EUR
|
| Categories of current financial assets [abstract] | ||
| Current financial assets |
14,000,000
EUR
|
4,000,000
EUR
|
| Classes of current inventories [abstract] | ||
| Current inventories |
1,049,000,000
EUR
|
1,359,000,000
EUR
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
1,592,000,000
EUR
|
1,067,000,000
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 |
—
EUR
|
1,382,000,000
EUR
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
1,460,000,000
EUR
|
1,970,000,000
EUR
|
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current borrowings |
559,000,000
EUR
|
102,000,000
EUR
|
| Non-current portion of non-current borrowings, by type [abstract] | ||
| Trade and other current payables [abstract] | ||
| Trade and other current payables |
1,219,000,000
EUR
|
1,525,000,000
EUR
|
| Categories of current financial liabilities [abstract] | ||
| Current financial liabilities |
4,000,000
EUR
|
10,000,000
EUR
|
| Miscellaneous non-current liabilities [abstract] | ||
| Non-current net defined benefit liability |
159,000,000
EUR
|
155,000,000
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
97,000,000
EUR
|
97,000,000
EUR
|
| Retained earnings [abstract] | ||
| Retained earnings |
5,434,000,000
EUR
|
5,895,000,000
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
9,964,000,000
EUR
|
10,847,000,000
EUR
|
| Liabilities |
3,868,000,000
EUR
|
4,593,000,000
EUR
|
| Assets (liabilities) |
6,096,000,000
EUR
|
6,254,000,000
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
3,923,000,000
EUR
|
5,269,000,000
EUR
|
| Current liabilities |
1,881,000,000
EUR
|
2,121,000,000
EUR
|
| Assets less current liabilities [abstract] |