Statement Of Financial Position [Abstract]
| Concept |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||||||||||||||||||||
| Assets [abstract] | ||||||||||||||||||||||||||||||
| Goodwill |
17 577
EUR
|
— | — | — | — | — | — | — | — | — |
17 360
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
1 267
EUR
|
— | — | — | — | — | — | — | — | — |
1 014
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
1 122
EUR
|
— | — | — | — | — | — | — | — | — |
883,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other receivables |
18 698
EUR
|
— | — | — | — | — | — | — | — | — |
18 092
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
15 627
EUR
|
— | — | — | — | — | — | — | — | — |
12 578
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
118 558
EUR
|
— | — | — | — | — | — | — | — | — |
111 991
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||||||||||||||||||||
| Equity [abstract] | ||||||||||||||||||||||||||||||
| Issued capital |
1 473
EUR
|
— | — | — | — | — | — | — | — | — |
1 473
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium |
13 407
EUR
|
— | — | — | — | — | — | — | — | — |
12 719
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares |
1 419
EUR
|
— | — | — | — | — | — | — | — | — |
2 088
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
28 113
EUR
|
— | — | — | — | — | — | — | — | — |
25 939
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
3 928
EUR
|
— | — | — | — | — | — | — | — | — |
3 470
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
32 040
EUR
|
4 702
EUR
|
3 928
EUR
|
13 407
EUR
|
1 473
EUR
|
91,000,000
EUR
|
1 419
EUR
|
28 113
EUR
|
382,000,000
EUR
|
10 422
EUR
|
29 409
EUR
|
4 259
EUR
|
9 872
EUR
|
56,000,000
EUR
|
12 719
EUR
|
3 470
EUR
|
2 088
EUR
|
1 473
EUR
|
240,000,000
EUR
|
25 939
EUR
|
9 956
EUR
|
2 597
EUR
|
1 973
EUR
|
24 771
EUR
|
12 242
EUR
|
22 881
EUR
|
1 889
EUR
|
1 481
EUR
|
304,000,000
EUR
|
1 117
EUR
|
| Liabilities [abstract] | ||||||||||||||||||||||||||||||
| Deferred tax liabilities |
4 030
EUR
|
— | — | — | — | — | — | — | — | — |
4 162
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
438,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
327,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
118 558
EUR
|
— | — | — | — | — | — | — | — | — |
111 991
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |