Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
8,199,000,000
EUR
|
8,170,000,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
3 302,4
EUR
|
3 462,5
EUR
|
— |
| Goodwill |
4 971,1
EUR
|
4 712,4
EUR
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Other non-current assets |
2,289,000,000
EUR
|
3,094,000,000
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
1 661,6
EUR
|
1 366,3
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
203,000,000
EUR
|
127,000,000
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
2 769,0
EUR
|
2 979,5
EUR
|
2 148,9
EUR
|
| Miscellaneous current assets [abstract] | |||
| Other current assets |
2,837,000,000
EUR
|
2,399,000,000
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
2 737,4
EUR
|
2 966,4
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings |
2,586,000,000
EUR
|
9,033,000,000
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| 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 |
1 536,6
EUR
|
1 304,4
EUR
|
— |
| Accruals classified as current | — | — | — |
| Short-term employee benefits accruals |
5,935,000,000
EUR
|
5,877,000,000
EUR
|
— |
| Trade and other current payables |
2,163,000,000
EUR
|
1,924,000,000
EUR
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
9,893,000,000
EUR
|
9,999,000,000
EUR
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
2,372,000,000
EUR
|
4,649,000,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
1,335,000,000
EUR
|
1,333,000,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
6 307,8
EUR
|
5 712,6
EUR
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Accumulated other comprehensive income |
4,448,000,000
EUR
|
260,000,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
14 261,1
EUR
|
14 218,7
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
4 844,3
EUR
|
4 719,0
EUR
|
— |
| Current liabilities |
2 881,0
EUR
|
3 470,3
EUR
|
— |
| Assets less current liabilities [abstract] |