Disclosure Of Fair Value Measurement [Text Block]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
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As at 2021-01-01 |
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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 2020-01-01 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — |
3,032,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,762,700
EUR
|
— | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, assets [abstract] | ||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of fair value measurement of liabilities [abstract] | ||||||||||||||||||||||||||||||||
| Disclosure of fair value measurement of liabilities [line items] | ||||||||||||||||||||||||||||||||
| Liabilities | — | — |
1,343,600
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1,298,900
EUR
|
— | — | — | — | — | — | — | — |
| Reconciliation of changes in fair value measurement, liabilities [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 |
1,007,500
EUR
|
42,000,000
EUR
|
1,688,400
EUR
|
9,928,000,000
EUR
|
15,000,000
EUR
|
6,956,000,000
EUR
|
337,000,000
EUR
|
217,000,000
EUR
|
432,000,000
EUR
|
217,000,000
EUR
|
1,463,800
EUR
|
8,404,000,000
EUR
|
42,000,000
EUR
|
15,000,000
EUR
|
8,163,000,000
EUR
|
6,476,000,000
EUR
|
6,476,000,000
EUR
|
8,163,000,000
EUR
|
217,000,000
EUR
|
42,000,000
EUR
|
432,000,000
EUR
|
8,404,000,000
EUR
|
15,000,000
EUR
|
1,463,800
EUR
|
0
EUR
|
217,000,000
EUR
|
7,832,000,000
EUR
|
1,433,000
EUR
|
6,599,000,000
EUR
|
15,000,000
EUR
|
333,000,000
EUR
|
7,731,000,000
EUR
|
| Reconciliation of changes in fair value measurement, entity's own equity instruments [abstract] |