Disclosure Of Employee Benefits [Text Block]
| Concept |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2020-10-01 to 2021-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
2019-10-01 to 2020-09-30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of employee benefits [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of information about defined benefit plans [abstract] | ||||||||||||||||||||||||
| Disclosure of defined benefit plans [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of defined benefit plans [abstract] | ||||||||||||||||||||||||
| Disclosure of defined benefit plans [line items] | ||||||||||||||||||||||||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans [abstract] | ||||||||||||||||||||||||
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans | — | — | — | — | — | — | — | — | — | — | — |
2,575,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — |
255,000,000
EUR
|
| Disclosure of net defined benefit liability (asset) [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of net defined benefit liability (asset) [abstract] | ||||||||||||||||||||||||
| Disclosure of net defined benefit liability (asset) [line items] | ||||||||||||||||||||||||
| Changes in net defined benefit liability (asset) [abstract] | ||||||||||||||||||||||||
| Changes in net defined benefit liability (asset) resulting from gain (loss) on remeasurement in other comprehensive income [abstract] | ||||||||||||||||||||||||
| Decrease (increase) in net defined benefit liability (asset) resulting from gain (loss) on remeasurement in other comprehensive income |
–
EUR
|
–
EUR
|
2,575,000,000
EUR
|
–
EUR
|
–
EUR
|
2,575,000,000
EUR
|
–
EUR
|
–
EUR
|
2,575,000,000
EUR
|
–
EUR
|
–
EUR
|
2,575,000,000
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
255,000,000
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
–
EUR
|
255,000,000
EUR
|
255,000,000
EUR
|
–
EUR
|
255,000,000
EUR
|