Analysis Of Income And Expense [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||||||
| Revenue [abstract] | ||||||||||||||||||||
| Interest income | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Interest income on cash and cash equivalents |
100,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
27,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Revenue |
22 369
EUR
|
— | — | — | — | — | — | — | — | — | — |
20 867
EUR
|
— | — | — | — | — | — | — | — |
| Material income and expense [abstract] | ||||||||||||||||||||
| Finance income (cost) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other finance income (cost) |
2,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
53,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Interest expense | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Interest expense on borrowings |
412,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
298,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Expenses by nature [abstract] | ||||||||||||||||||||
| Raw materials and consumables used |
3 959
EUR
|
— | — | — | — | — | — | — | — | — | — |
3 540
EUR
|
— | — | — | — | — | — | — | — |
| Classes of employee benefits expense [abstract] | ||||||||||||||||||||
| Employee benefits expense |
4 673
EUR
|
— | — | — | — | — | — | — | — | — | — |
4 317
EUR
|
— | — | — | — | — | — | — | — |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||||||||||||
| Depreciation and amortisation expense [abstract] | ||||||||||||||||||||
| Depreciation and amortisation expense |
1 412
EUR
|
— | — | — | — | — | — | — | — | — | — |
1 272
EUR
|
— | — | — | — | — | — | — | — |
| Tax expense other than income tax expense |
489,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
491,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Other expenses, by nature |
9 456
EUR
|
— | — | — | — | — | — | — | — | — | — |
9 037
EUR
|
— | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [abstract] | ||||||||||||||||||||
| Disclosure of attribution of expenses by nature to their function [line items] | ||||||||||||||||||||
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||||||||
| Other comprehensive income, before tax, exchange differences on translation of foreign operations |
1,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — |
| Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract] | ||||||||||||||||||||
| Share of profit (loss) of associates and joint ventures accounted for using equity method |
38,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
10,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Share of other comprehensive income of associates and joint ventures accounted for using equity method, net of tax [abstract] | ||||||||||||||||||||
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will not be reclassified to profit or loss, net of tax |
1,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
-
EUR
|
— | — | — | — | — | — | — | — |
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss, net of tax |
24,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
101,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Income tax relating to components of other comprehensive income [abstract] | ||||||||||||||||||||
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss |
46,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
2,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss |
3,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
71,000,000
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||||||
| Comprehensive income |
1 646
EUR
|
16,000,000
EUR
|
1 110
EUR
|
146,000,000
EUR
|
536,000,000
EUR
|
-
EUR
|
-
EUR
|
-
EUR
|
1 013
EUR
|
33,000,000
EUR
|
-
EUR
|
1 670
EUR
|
487,000,000
EUR
|
281,000,000
EUR
|
42,000,000
EUR
|
896,000,000
EUR
|
48,000,000
EUR
|
1 183
EUR
|
-
EUR
|
-
EUR
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||||||
| Comprehensive income, attributable to owners of parent |
1 110
EUR
|
— | — | — | — | — | — | — | — | — | — |
1 183
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract] | ||||||||||||||||||||
| Comprehensive income, attributable to non-controlling interests |
536,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
487,000,000
EUR
|
— | — | — | — | — | — | — | — |