Statement Of Cash Flows [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Increase (decrease) in working capital |
19,000,000
EUR
|
217,000,000
EUR
|
| Adjustments for depreciation and amortisation expense and impairment loss (reversal of impairment loss) recognised in profit or loss |
516,000,000
EUR
|
608,000,000
EUR
|
| Adjustments for undistributed profits of investments accounted for using equity method |
113,000,000
EUR
|
176,000,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||
| Dividends received from investments accounted for using equity method, classified as investing activities |
10,000,000
EUR
|
0
EUR
|
| Purchase of interests in investments accounted for using equity method |
0
EUR
|
1,000,000
EUR
|
| Purchase of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
517,000,000
EUR
|
520,000,000
EUR
|
| Proceeds from disposals of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
31,000,000
EUR
|
37,000,000
EUR
|
| Purchase of financial instruments, classified as investing activities |
0
EUR
|
4,000,000
EUR
|
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
2,000,000
EUR
|
2,000,000
EUR
|