Statement Of Financial Position [Abstract]
| Concept |
As at 2024-08-31 |
As at 2024-08-31 |
As at 2024-08-31 |
As at 2024-08-31 |
As at 2024-08-31 |
As at 2024-08-31 |
As at 2024-08-31 |
As at 2023-08-31 |
As at 2023-08-31 |
As at 2023-08-31 |
As at 2023-08-31 |
As at 2023-08-31 |
As at 2023-08-31 |
As at 2023-08-31 |
As at 2022-08-31 |
As at 2022-08-31 |
As at 2022-08-31 |
As at 2022-08-31 |
As at 2022-08-31 |
As at 2022-08-31 |
As at 2022-08-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||
| Property, plant and equipment | — | — | — | — | — | — |
552,000,000
EUR
|
510,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets | — | — | — | — | — | — |
673,000,000
EUR
|
787,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill | — | — | — | — | — | — |
5 564
EUR
|
5 568
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill | — | — | — | — | — | — |
436,000,000
EUR
|
448,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method | — | — | — | — | — | — |
71,000,000
EUR
|
66,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners | — | — | — | — | — | — |
27,000,000
EUR
|
5 319
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets | — | — | — | — | — | — |
199,000,000
EUR
|
192,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents | — | — | — | — | — | — |
2 137
EUR
|
2 025
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets | — | — | — | — | — | — |
15 024
EUR
|
20 794
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||
| Issued capital | — | — | — | — | — | — |
590,000,000
EUR
|
590,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Share premium | — | — | — | — | — | — |
248,000,000
EUR
|
248,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent | — | — | — | — | — | — |
3 782
EUR
|
4 542
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests | — | — | — | — | — | — |
16,000,000
EUR
|
12,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
3 342
EUR
|
399,000,000
EUR
|
590,000,000
EUR
|
248,000,000
EUR
|
16,000,000
EUR
|
3 782
EUR
|
3 798
EUR
|
4 554
EUR
|
4 542
EUR
|
12,000,000
EUR
|
248,000,000
EUR
|
590,000,000
EUR
|
811,000,000
EUR
|
4 514
EUR
|
248,000,000
EUR
|
10,000,000
EUR
|
4 415
EUR
|
4 425
EUR
|
415,000,000
EUR
|
590,000,000
EUR
|
3 992
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||
| Deferred tax liabilities | — | — | — | — | — | — |
149,000,000
EUR
|
152,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale | — | — | — | — | — | — |
8,000,000
EUR
|
4 319
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities | — | — | — | — | — | — |
15 024
EUR
|
20 794
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |