Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
11 663
EUR
|
11 072
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
2 705
EUR
|
2 505
EUR
|
— |
| Goodwill |
11 181
EUR
|
10 028
EUR
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
536,000,000
EUR
|
462,000,000
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Other non-current assets |
1 422
EUR
|
845,000,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
5 104
EUR
|
4 597
EUR
|
— |
| Other current receivables |
1 504
EUR
|
1 269
EUR
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
6 598
EUR
|
5 362
EUR
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
6 943
EUR
|
8 443
EUR
|
4 987
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 |
227,000,000
EUR
|
329,000,000
EUR
|
— |
| Borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
545,000,000
EUR
|
501,000,000
EUR
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
6 903
EUR
|
5 897
EUR
|
— |
| Other current payables |
4 808
EUR
|
3 911
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
51 584
EUR
|
48 626
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
20 542
EUR
|
20 147
EUR
|
— |
| Current liabilities |
15 155
EUR
|
13 848
EUR
|
— |
| Assets less current liabilities [abstract] |