Disclosure Of Fair Value Measurement [Text Block]
| Concept |
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 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of fair value measurement [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of assets [abstract] | |||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of assets [line items] | |||||||||||||||||||||||||||||||||
| Assets | — |
15,850,900
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
14,055,700
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, assets [abstract] | |||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of equity [abstract] | |||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of equity [line items] | |||||||||||||||||||||||||||||||||
| Equity |
1,699,200
EUR
|
5,168,900
EUR
|
45,000,000
EUR
|
32,000,000
EUR
|
38,000,000
EUR
|
3,540,000,000
EUR
|
5,177,100
EUR
|
3,826,400
EUR
|
83,000,000
EUR
|
1,218,000,000
EUR
|
1,311,000,000
EUR
|
1,184,600
EUR
|
131,000,000
EUR
|
12,000,000
EUR
|
4,284,000
EUR
|
1,311,000,000
EUR
|
28,000,000
EUR
|
5,049,000,000
EUR
|
3,503,000,000
EUR
|
3,825,800
EUR
|
4,270,800
EUR
|
16,000,000
EUR
|
3,567,500
EUR
|
92,000,000
EUR
|
3,993,000,000
EUR
|
1,435,000,000
EUR
|
3,558,400
EUR
|
3,034,700
EUR
|
9,752,000,000
EUR
|
0
EUR
|
8,000,000
EUR
|
168,000,000
EUR
|
1,180,000,000
EUR
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |