Statement Of Cash Flows [Abstract]
| Concept |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||||
| Cash flows from (used in) operating activities [abstract] | |||||||
| Profit (loss) | — |
196,000,000
EUR
|
196,000,000
EUR
|
233,000,000
EUR
|
— |
233,000,000
EUR
|
— |
| Adjustments to reconcile profit (loss) [abstract] | |||||||
| Adjustments for income tax expense | — |
68,000,000
EUR
|
— | — | — |
52,000,000
EUR
|
— |
| Adjustments for decrease (increase) in inventories | — |
396,000,000
EUR
|
— | — | — |
227,000,000
EUR
|
— |
| Adjustments for depreciation and amortisation expense | — |
119,000,000
EUR
|
— | — | — |
96,000,000
EUR
|
— |
| Adjustments for provisions | — |
3,000,000
EUR
|
— | — | — |
4,000,000
EUR
|
— |
| Other adjustments for non-cash items | — |
0
EUR
|
— | — | — |
2,000,000
EUR
|
— |
| Interest paid, classified as operating activities | — |
9,000,000
EUR
|
— | — | — |
11,000,000
EUR
|
— |
| Income taxes paid (refund), classified as operating activities | — |
55,000,000
EUR
|
— | — | — |
66,000,000
EUR
|
— |
| Cash flows from (used in) operating activities | — |
73,000,000
EUR
|
— | — | — |
102,000,000
EUR
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||||
| Purchase of property, plant and equipment, classified as investing activities | — |
43,000,000
EUR
|
— | — | — |
8,000,000
EUR
|
— |
| Purchase of intangible assets, classified as investing activities | — |
31,000,000
EUR
|
— | — | — |
41,000,000
EUR
|
— |
| Cash flows from (used in) investing activities | — |
74,000,000
EUR
|
— | — | — |
49,000,000
EUR
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||||
| Payments to acquire or redeem entity's shares | — |
-
EUR
|
— | — | — |
5,000,000
EUR
|
— |
| Proceeds from borrowings, classified as financing activities | — |
355,000,000
EUR
|
— | — | — |
100,000,000
EUR
|
— |
| Repayments of borrowings, classified as financing activities | — |
270,000,000
EUR
|
— | — | — |
125,000,000
EUR
|
— |
| Payments of lease liabilities, classified as financing activities | — |
90,000,000
EUR
|
— | — | — |
79,000,000
EUR
|
— |
| Dividends paid, classified as financing activities | — |
96,000,000
EUR
|
— | — | — |
92,000,000
EUR
|
— |
| Other inflows (outflows) of cash, classified as financing activities | — |
1,000,000
EUR
|
— | — | — |
0
EUR
|
— |
| Cash flows from (used in) financing activities | — |
99,000,000
EUR
|
— | — | — |
201,000,000
EUR
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
100,000,000
EUR
|
— | — | — |
147,000,000
EUR
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||||
| Effect of exchange rate changes on cash and cash equivalents | — |
2,000,000
EUR
|
— | — | — |
17,000,000
EUR
|
— |
| Cash and cash equivalents |
9,000,000
EUR
|
— | — | — |
112,000,000
EUR
|
— |
276,000,000
EUR
|