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 |
24,000,000
EUR
|
16,000,000
EUR
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets other than goodwill [abstract] | ||
| Intangible assets other than goodwill |
107,000,000
EUR
|
110,000,000
EUR
|
| Goodwill |
1,114,000,000
EUR
|
1,154,000,000
EUR
|
| Investment property [abstract] | ||
| Investment property |
3 858,2
EUR
|
4 040,1
EUR
|
| Investments accounted for using equity method [abstract] | ||
| Investments accounted for using equity method |
724,000,000
EUR
|
1,035,000,000
EUR
|
| Trade and other current receivables [abstract] | ||
| Trade and other current receivables |
563,000,000
EUR
|
594,000,000
EUR
|
| Cash and cash equivalents [abstract] | ||
| Cash and cash equivalents |
252,000,000
EUR
|
692,000,000
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 |
0
EUR
|
0
EUR
|
| Miscellaneous current assets [abstract] | ||
| Current derivative financial assets |
1,000,000
EUR
|
28,000,000
EUR
|
| Borrowings [abstract] | ||
| Non-current portion of non-current borrowings |
1 502,8
EUR
|
1 676,1
EUR
|
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current borrowings |
3,616,000,000
EUR
|
1,316,000,000
EUR
|
| Non-current portion of non-current borrowings, by type [abstract] | ||
| Trade and other current payables [abstract] | ||
| Trade and other current payables |
783,000,000
EUR
|
728,000,000
EUR
|
| Miscellaneous non-current liabilities [abstract] | ||
| Non-current derivative financial liabilities |
226,000,000
EUR
|
1,000,000
EUR
|
| Other non-current liabilities |
2,000,000
EUR
|
3,000,000
EUR
|
| Miscellaneous current liabilities [abstract] | ||
| Current derivative financial liabilities |
53,000,000
EUR
|
4,000,000
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
2,596,000,000
EUR
|
2,596,000,000
EUR
|
| Retained earnings [abstract] | ||
| Retained earnings |
6,341,000,000
EUR
|
7,543,000,000
EUR
|
| Accumulated other comprehensive income [abstract] | ||
| Reserve of exchange differences on translation |
2,400,000,000
EUR
|
1,883,000,000
EUR
|
| Reserve of cash flow hedges |
14,000,000
EUR
|
19,000,000
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
4 208,4
EUR
|
4 460,7
EUR
|
| Liabilities |
2 220,9
EUR
|
2 150,5
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
823,000,000
EUR
|
1,359,000,000
EUR
|
| Current liabilities |
4,475,000,000
EUR
|
2,076,000,000
EUR
|
| Assets less current liabilities [abstract] |