Statement Of Cash Flows [Abstract]
| Concept |
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 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Adjustments for finance income |
4,101,000
EUR
|
1,986,000
EUR
|
4,724,000
EUR
|
3,343,000
EUR
|
| Cash flows from (used in) operations before changes in working capital |
182,194,000
EUR
|
242,583,000
EUR
|
174,055,000
EUR
|
224,251,000
EUR
|
| Adjustments for decrease (increase) in trade and other receivables |
13,539,000
EUR
|
17,518,000
EUR
|
6,712,000
EUR
|
7,176,000
EUR
|
| Adjustments for increase (decrease) in trade and other payables |
22,009,000
EUR
|
15,021,000
EUR
|
25,511,000
EUR
|
17,714,000
EUR
|
| Adjustments for decrease (increase) in accrued income including contract assets [abstract] | ||||
| Adjustments for decrease (increase) in accrued income including contract assets |
149,000
EUR
|
1,037,000
EUR
|
2,446,000
EUR
|
3,232,000
EUR
|
| Adjustments for increase (decrease) in deferred income including contract liabilities [abstract] | ||||
| Adjustments for increase (decrease) in deferred income including contract liabilities |
1,640,000
EUR
|
6,014,000
EUR
|
3,474,000
EUR
|
12,575,000
EUR
|
| Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, trade and other receivables |
4,394,000
EUR
|
5,359,000
EUR
|
2,577,000
EUR
|
3,161,000
EUR
|
| Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, inventories |
852,000
EUR
|
902,000
EUR
|
1,266,000
EUR
|
1,381,000
EUR
|
| Adjustments for gain (loss) on disposals, property, plant and equipment |
3,881,000
EUR
|
2,210,000
EUR
|
1,370,000
EUR
|
1,150,000
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||||
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
37,000
EUR
|
37,000
EUR
|
400,000
EUR
|
400,000
EUR
|
| Inflows of cash from investing activities |
32,753,000
EUR
|
3,674,000
EUR
|
19,705,000
EUR
|
2,403,000
EUR
|
| Outflows of cash from investing activities |
143,518,000
EUR
|
171,140,000
EUR
|
111,154,000
EUR
|
153,198,000
EUR
|
| Cash flows from (used in) financing activities [abstract] | ||||
| Proceeds from non-current borrowings |
100,000,000
EUR
|
100,000,000
EUR
|
60,000,000
EUR
|
60,000,000
EUR
|
| Repayments of non-current borrowings |
132,527,000
EUR
|
132,527,000
EUR
|
40,220,000
EUR
|
40,220,000
EUR
|
| Repayments of current borrowings |
0
EUR
|
0
EUR
|
1,400,000
EUR
|
0
EUR
|
| Payments for debt issue costs |
60,000
EUR
|
60,000
EUR
|
0
EUR
|
0
EUR
|