Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
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 |
1,652,000,000
EUR
|
265,000,000
EUR
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Brand names |
990,000,000
EUR
|
1,150,000,000
EUR
|
— |
| Goodwill |
2,462,000,000
EUR
|
2,358,000,000
EUR
|
— |
| Intangible assets and goodwill |
3,592,000,000
EUR
|
3,695,000,000
EUR
|
— |
| Investment property [abstract] | |||
| Investment property |
4 016,2
EUR
|
3 948,6
EUR
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
9,541,000,000
EUR
|
9,302,000,000
EUR
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current accrued income including current contract assets [abstract] | |||
| Current contract assets |
5,072,000,000
EUR
|
5,360,000,000
EUR
|
— |
| Cash and cash equivalents [abstract] | |||
| Cash equivalents [abstract] | |||
| Cash equivalents |
7,789,000,000
EUR
|
7,131,000,000
EUR
|
9,523,000,000
EUR
|
| Cash and cash equivalents |
7,789,000,000
EUR
|
7,131,000,000
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 or as held for distribution to owners |
0
EUR
|
8,000,000
EUR
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
9,436,000,000
EUR
|
7,265,000,000
EUR
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
629,000,000
EUR
|
896,000,000
EUR
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current bonds issued |
1 094,2
EUR
|
1 128,7
EUR
|
— |
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current bonds issued and current portion of non-current bonds issued |
3,564,000,000
EUR
|
2,755,000,000
EUR
|
— |
| Current commercial papers issued and current portion of non-current commercial papers issued |
–
EUR
|
922,000,000
EUR
|
— |
| 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 |
1,302,000,000
EUR
|
2,570,000,000
EUR
|
— |
| Trade and other current payables |
1 972,5
EUR
|
1 814,7
EUR
|
— |
| Categories of non-current financial liabilities [abstract] | |||
| Non-current financial liabilities |
2 467,6
EUR
|
2 254,8
EUR
|
— |
| Miscellaneous liabilities [abstract] | |||
| Subordinated liabilities [abstract] | |||
| Undated subordinated liabilities |
2,235,000,000
EUR
|
2,235,000,000
EUR
|
— |
| Issued capital [abstract] | |||
| Issued capital |
3,346,000,000
EUR
|
3,169,000,000
EUR
|
— |
| Retained earnings [abstract] | |||
| Retained earnings, profit (loss) for reporting period |
61,000,000
EUR
|
4,729,000,000
EUR
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
3,307,000,000
EUR
|
4,204,000,000
EUR
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
8 400,0
EUR
|
8 337,1
EUR
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
3 320,7
EUR
|
3 471,9
EUR
|
— |
| Current liabilities |
2 650,2
EUR
|
2 742,0
EUR
|
— |
| Assets less current liabilities [abstract] |