Disclosure Of Income Tax [Text Block]
| Concept |
2023-01-01 to 2023-12-31 |
As at 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
2023-01-01 to 2023-12-31 |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Disclosure of income tax [text block] |
Änderungen an IAS 12 – Latente Steuern, die sich auf Vermögenswerte und Schulden beziehen, die aus einer einzigen Transaktion entstehen
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Major components of tax expense (income) [abstract] | |||||||||||||
| Tax expense (income) |
959,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
2,686,000,000
EUR
|
— | — |
| Income tax relating to components of other comprehensive income [abstract] | |||||||||||||
| Income tax relating to cash flow hedges included in other comprehensive income |
36,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
18,000,000
EUR
|
— | — |
| Income tax relating to remeasurements of defined benefit plans included in other comprehensive income |
6,000,000
EUR
|
— | — | — | — | — | — | — | — | — |
36,000,000
EUR
|
— | — |
| Income tax relating to components of other comprehensive income |
30,000,000
EUR
|
— |
6,000,000
EUR
|
5,000,000
EUR
|
32,000,000
EUR
|
26,000,000
EUR
|
— |
10,000,000
EUR
|
17,000,000
EUR
|
26,000,000
EUR
|
2,000,000
EUR
|
15,000,000
EUR
|
33,000,000
EUR
|
| Disclosure of temporary difference, unused tax losses and unused tax credits [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of temporary difference, unused tax losses and unused tax credits [abstract] | |||||||||||||
| Disclosure of temporary difference, unused tax losses and unused tax credits [line items] | |||||||||||||
| Deferred tax assets and liabilities [abstract] | |||||||||||||
| Deferred tax assets | — |
839,000,000
EUR
|
— | — | — | — |
836,000,000
EUR
|
— | — | — | — | — | — |
| Deferred tax liabilities | — |
4,527,000,000
EUR
|
— | — | — | — |
2,352,000,000
EUR
|
— | — | — | — | — | — |
| Reconciliation of changes in deferred tax liability (asset) [abstract] | |||||||||||||
| Changes in deferred tax liability (asset) [abstract] | |||||||||||||
| Reconciliation of accounting profit multiplied by applicable tax rates [abstract] |