Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | ||
| Property, plant and equipment [abstract] | ||
| Other property, plant and equipment |
5 007
EUR
|
5 101
EUR
|
| Intangible assets and goodwill [abstract] | ||
| Intangible assets other than goodwill [abstract] | ||
| Intangible assets other than goodwill |
134,000,000
EUR
|
169,000,000
EUR
|
| Goodwill |
281,000,000
EUR
|
302,000,000
EUR
|
| Investments accounted for using equity method [abstract] | ||
| Investments accounted for using equity method |
456,000,000
EUR
|
483,000,000
EUR
|
| Miscellaneous non-current assets [abstract] | ||
| Other non-current assets |
28,000,000
EUR
|
37,000,000
EUR
|
| Trade and other current receivables [abstract] | ||
| Trade and other current receivables |
1 145
EUR
|
1 289
EUR
|
| Categories of non-current financial assets [abstract] | ||
| Non-current financial assets |
93,000,000
EUR
|
72,000,000
EUR
|
| Classes of current inventories [abstract] | ||
| Current inventories |
1 270
EUR
|
1 391
EUR
|
| Classes of current inventories, alternative [abstract] | ||
| Cash and cash equivalents [abstract] | ||
| Cash [abstract] | ||
| Cash |
828,000,000
EUR
|
676,000,000
EUR
|
| Cash equivalents [abstract] | ||
| Cash equivalents |
833,000,000
EUR
|
199,000,000
EUR
|
| Cash and cash equivalents |
1 661
EUR
|
876,000,000
EUR
|
| Classes of other provisions [abstract] | ||
| Other provisions [abstract] | ||
| Other non-current provisions |
102,000,000
EUR
|
110,000,000
EUR
|
| Borrowings [abstract] | ||
| Current borrowings and current portion of non-current borrowings [abstract] | ||
| Current portion of non-current borrowings |
472,000,000
EUR
|
376,000,000
EUR
|
| Trade and other current payables [abstract] | ||
| Trade and other current payables |
1 837
EUR
|
1 854
EUR
|
| Categories of non-current financial liabilities [abstract] | ||
| Non-current financial liabilities |
3 822
EUR
|
3 232
EUR
|
| Miscellaneous non-current liabilities [abstract] | ||
| Other non-current liabilities |
13,000,000
EUR
|
40,000,000
EUR
|
| Issued capital [abstract] | ||
| Issued capital |
1 342
EUR
|
1 342
EUR
|
| Retained earnings [abstract] | ||
| Retained earnings |
4 891
EUR
|
4 236
EUR
|
| Accumulated other comprehensive income [abstract] | ||
| Reserve of exchange differences on translation |
267,000,000
EUR
|
136,000,000
EUR
|
| Net assets (liabilities) [abstract] | ||
| Assets |
17 431
EUR
|
15 053
EUR
|
| Liabilities |
8 637
EUR
|
7 630
EUR
|
| Net current assets (liabilities) [abstract] | ||
| Current assets |
4 155
EUR
|
3 590
EUR
|
| Current liabilities |
2 895
EUR
|
2 917
EUR
|
| Assets less current liabilities [abstract] |