Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
2022-01-01 to 2022-12-31 |
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 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | |||||||||||||||
| Profit (loss) | — |
4,150,000
EUR
|
4,166,000
EUR
|
4,150,000
EUR
|
16,000,000
EUR
|
— | — |
22,000,000
EUR
|
— |
1,000,000
EUR
|
— | — |
1,000,000
EUR
|
1,022,000
EUR
|
— |
| Other comprehensive income [abstract] | |||||||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract] | |||||||||||||||
| Other comprehensive income, before tax, gains (losses) from investments in equity instruments | — | — |
120,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
111,000,000
EUR
|
— |
| Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans | — | — |
2,557,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,593,000
EUR
|
— |
| Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract] | |||||||||||||||
| Cash flow hedges [abstract] | |||||||||||||||
| Gains (losses) on cash flow hedges, before tax | — | — |
181,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
143,000,000
EUR
|
— |
| Reclassification adjustments on cash flow hedges, before tax | — | — |
463,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
26,000,000
EUR
|
— |
| Cost of hedging [abstract] | |||||||||||||||
| Change in value of time value of options [abstract] | |||||||||||||||
| Gains (losses) on change in value of time value of options, before tax | — | — |
7,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
1,000,000
EUR
|
— |
| Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss [abstract] | |||||||||||||||
| Income tax relating to investments in equity instruments included in other comprehensive income | — | — |
26,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
10,000,000
EUR
|
— |
| Income tax relating to remeasurements of defined benefit plans included in other comprehensive income | — | — |
848,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
391,000,000
EUR
|
— |
| Income tax relating to components of other comprehensive income that will be reclassified to profit or loss [abstract] | |||||||||||||||
| Income tax relating to cash flow hedges included in other comprehensive income | — | — |
43,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
54,000,000
EUR
|
— |
| Income tax relating to change in value of time value of options included in other comprehensive income | — | — |
1,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
–
EUR
|
— |
| Other comprehensive income |
245,000,000
EUR
|
3,712,000
EUR
|
3,703,000
EUR
|
1,709,000
EUR
|
9,000,000
EUR
|
1,843,000
EUR
|
85,000,000
EUR
|
13,000,000
EUR
|
2,270,000
EUR
|
1,203,000
EUR
|
63,000,000
EUR
|
2,000,000
EUR
|
3,548,000
EUR
|
3,561,000
EUR
|
140,000,000
EUR
|
| Comprehensive income | — | — |
7,869,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
4,583,000
EUR
|
— |
| Comprehensive income attributable to [abstract] | |||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — |
7,862,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
4,548,000
EUR
|
— |
| Comprehensive income, attributable to non-controlling interests | — | — |
7,000,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
35,000,000
EUR
|
— |