Disclosure Of Analysis Of Other Comprehensive Income By Item [Text Block]
| Concept |
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 |
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 analysis of other comprehensive income by item [text block] | — | — | — | — | — | — | — | — |
| Disclosure of analysis of other comprehensive income by item [abstract] | ||||||||
| Disclosure of analysis of other comprehensive income by item [line items] | ||||||||
| Other comprehensive income, net of tax, cash flow hedges | — | — | — | — | — | — | — | — |
| Gains (losses) on cash flow hedges, net of tax |
541,000,000
EUR
|
— |
541,000,000
EUR
|
541,000,000
EUR
|
392,000,000
EUR
|
392,000,000
EUR
|
392,000,000
EUR
|
— |
| Other comprehensive income, net of tax, gains (losses) from investments in equity instruments |
613,000,000
EUR
|
— |
613,000,000
EUR
|
613,000,000
EUR
|
986,000,000
EUR
|
986,000,000
EUR
|
986,000,000
EUR
|
— |
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans |
189,000,000
EUR
|
189,000,000
EUR
|
189,000,000
EUR
|
— |
318,000,000
EUR
|
— |
318,000,000
EUR
|
318,000,000
EUR
|