Disclosure Of Analysis Of Other Comprehensive Income By Item [Text Block]
| Concept |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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, exchange differences on translation of foreign operations |
1,000,000
EUR
|
— |
290,000,000
EUR
|
— |
290,000,000
EUR
|
291,000,000
EUR
|
356,000,000
EUR
|
355,000,000
EUR
|
1,000,000
EUR
|
355,000,000
EUR
|
— | — |
| Other comprehensive income, net of tax, available-for-sale financial assets | — | — | — | — | — |
137,000,000
EUR
|
44,000,000
EUR
|
— | — | — | — | — |
| Other comprehensive income, net of tax, financial assets measured at fair value through other comprehensive income |
7,000,000
EUR
|
— | — |
296,000,000
EUR
|
296,000,000
EUR
|
303,000,000
EUR
|
191,000,000
EUR
|
— |
21,000,000
EUR
|
212,000,000
EUR
|
— |
212,000,000
EUR
|
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans |
18,000,000
EUR
|
79,000,000
EUR
|
— | — |
79,000,000
EUR
|
97,000,000
EUR
|
54,000,000
EUR
|
— |
12,000,000
EUR
|
42,000,000
EUR
|
42,000,000
EUR
|
— |