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 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 | — | — | — |
17,233,026,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
16,228,744,000
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 |
33,251,000
EUR
|
3,943,016,000
EUR
|
126,000
EUR
|
5,235,002,000
EUR
|
1,620,000
EUR
|
113,907,000
EUR
|
31,050,000
EUR
|
24,458,000
EUR
|
3,957,228,000
EUR
|
1,277,774,000
EUR
|
12,682,000
EUR
|
3,592,273,000
EUR
|
1,220,131,000
EUR
|
46,080,000
EUR
|
-
EUR
|
3,562,038,000
EUR
|
27,236,000
EUR
|
45,000
EUR
|
6,614,000
EUR
|
113,907,000
EUR
|
31,370,000
EUR
|
46,115,000
EUR
|
4,782,169,000
EUR
|
-
EUR
|
3,456,109,000
EUR
|
1,225,725,000
EUR
|
23,019,000
EUR
|
1,074,000
EUR
|
4,681,834,000
EUR
|
3,439,322,000
EUR
|
32,648,000
EUR
|
43,889,000
EUR
|
41,000
EUR
|
3,469,000
EUR
|
113,907,000
EUR
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |