Statement Of Cash Flows [Abstract]
| Concept |
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 |
|---|---|---|---|---|
| Statement of cash flows [abstract] | ||||
| Cash flows from (used in) operating activities [abstract] | ||||
| Adjustments for interest expense |
2,278
EUR
|
2,279
EUR
|
2,456
EUR
|
2,404
EUR
|
| Adjustments for interest income |
13,000
EUR
|
13,000
EUR
|
53,000
EUR
|
53,000
EUR
|
| Cash flows from (used in) operations before changes in working capital |
28,092
EUR
|
29,563
EUR
|
50,727
EUR
|
49,876
EUR
|
| Adjustments for decrease (increase) in trade and other receivables |
1,392
EUR
|
1,610
EUR
|
252,000
EUR
|
493,000
EUR
|
| Adjustments for increase (decrease) in trade and other payables |
4,231
EUR
|
4,377
EUR
|
627,000
EUR
|
597,000
EUR
|
| Adjustments for decrease (increase) in accrued income including contract assets [abstract] | ||||
| Adjustments for decrease (increase) in contract assets |
1,048
EUR
|
1,048
EUR
|
469,000
EUR
|
469,000
EUR
|
| Adjustments for increase (decrease) in deferred income including contract liabilities [abstract] | ||||
| Adjustments for increase (decrease) in contract liabilities |
28,000
EUR
|
28,000
EUR
|
390,000
EUR
|
390,000
EUR
|
| Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, trade and other receivables |
711,000
EUR
|
711,000
EUR
|
1,855
EUR
|
1,855
EUR
|
| Adjustments for gains (losses) on change in fair value of derivatives |
1,898
EUR
|
1,898
EUR
|
2,092
EUR
|
2,092
EUR
|
| Cash flows from (used in) investing activities [abstract] | ||||
| Dividends received from associates, classified as investing activities |
-
EUR
|
-
EUR
|
54,000
EUR
|
54,000
EUR
|
| Purchase of interests in associates |
27,000
EUR
|
2,000
EUR
|
-
EUR
|
-
EUR
|
| Cash flows from (used in) decrease (increase) in short-term deposits and investments |
24,000
EUR
|
24,000
EUR
|
3,000
EUR
|
3,000
EUR
|