Statement Of Financial Position [Abstract]
| Concept |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2024-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2023-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
As at 2022-09-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||||||||||||||||||||
| Property, plant and equipment |
3,697,400
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,480,300
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
2,538,700
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,763,400
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
2,998,700
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,949,200
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
5,896,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,380,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Investments accounted for using equity method |
1,507,500
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,198,200
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other non-current receivables |
1,317,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
747,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
3,892,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,106,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, non-current |
172,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
172,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial assets |
112,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
108,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial assets |
812,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,007,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
12,148,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
11,605,900
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||||||||||||||
| Current inventories |
664,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
621,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current receivables |
1,145,700
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,090,400
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current |
350,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
410,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current financial assets |
534,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
486,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial assets |
1,886,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,299,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
2,848,200
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,060,300
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets |
5,268,800
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4,546,500
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
17,416,700
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
16,152,400
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||||||||||||||
| Issued capital |
5,074,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,074,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
7,531,500
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,474,600
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
9,564,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,122,900
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-controlling interests |
8,179,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,243,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
1,774,300
EUR
|
5,074,000,000
EUR
|
2,978,000,000
EUR
|
9,564,000,000
EUR
|
1,241,000
EUR
|
6,009,800
EUR
|
8,179,000,000
EUR
|
7,531,500
EUR
|
128,000,000
EUR
|
50,000,000
EUR
|
–
EUR
|
7,000,000
EUR
|
7,980,400
EUR
|
1,110,600
EUR
|
1,663,000,000
EUR
|
8,474,600
EUR
|
7,541,600
EUR
|
8,243,000,000
EUR
|
1,122,900
EUR
|
5,074,000,000
EUR
|
–
EUR
|
128,000,000
EUR
|
–
EUR
|
9,090,100
EUR
|
1,947,200
EUR
|
15,000,000
EUR
|
404,000,000
EUR
|
7,410,300
EUR
|
6,457,000,000
EUR
|
1,417,000,000
EUR
|
8,432,800
EUR
|
7,873,000,000
EUR
|
1,050,400
EUR
|
1,785,200
EUR
|
4,200,000,000
EUR
|
–
EUR
|
128,000,000
EUR
|
252,000,000
EUR
|
6,085,900
EUR
|
| Liabilities [abstract] | |||||||||||||||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||||||||||||||
| Non-current provisions [abstract] | |||||||||||||||||||||||||||||||||||||||
| Non-current provisions for employee benefits |
6,307,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6,371,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current provisions |
8,846,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,485,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current provisions |
1,515,300
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,485,700
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax liabilities |
1,032,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,590,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, non-current |
85,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
110,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current financial liabilities |
433,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
26,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other non-current non-financial liabilities |
2,975,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,529,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current liabilities |
5,613,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,328,300
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||||||||||||||||||||
| Current provisions for employee benefits |
337,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
333,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current provisions |
4,457,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,334,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current provisions |
4,793,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
3,667,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current |
1,005,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,138,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current financial liabilities |
1,251,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,218,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other current non-financial liabilities |
5,576,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
5,341,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities other than liabilities included in disposal groups classified as held for sale |
9,550,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,508,600
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Liabilities included in disposal groups classified as held for sale |
–
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
16,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
10,029,300
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
8,876,900
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
17,416,700
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
16,152,400
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |