Statement Of Changes In Equity [Abstract]
| Concept |
2020-12-31 to 2020-12-31 |
2020-12-31 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-12-31 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-12-31 to 2020-12-31 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2020-01-01 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2019-01-01 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Equity | — | — | — | — |
5 696
EUR
|
143 257
EUR
|
— |
3 035
EUR
|
985,000
EUR
|
— |
145 008
EUR
|
— |
3 801
EUR
|
— |
148 953
EUR
|
— | — | — |
4 657
EUR
|
0
EUR
|
130 086
EUR
|
851,000
EUR
|
3 035
EUR
|
131 911
EUR
|
4 299
EUR
|
127 613
EUR
|
127 613
EUR
|
— |
4 299
EUR
|
— |
131 911
EUR
|
— |
851,000
EUR
|
4 657
EUR
|
— |
130 086
EUR
|
3 035
EUR
|
— | — |
12,000
EUR
|
116 575
EUR
|
4 900
EUR
|
12,000
EUR
|
3 035
EUR
|
875,000
EUR
|
117 039
EUR
|
3 204
EUR
|
12,000
EUR
|
113 835
EUR
|
116 587
EUR
|
113 847
EUR
|
4 900
EUR
|
3 204
EUR
|
117 051
EUR
|
875,000
EUR
|
3 035
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) | — | — |
32 666
EUR
|
— | — | — | — | — | — | — | — |
30 714
EUR
|
— | — | — |
1 951
EUR
|
30 714
EUR
|
— | — | — | — | — | — | — | — | — | — |
28 403
EUR
|
— |
1 958
EUR
|
— |
30 361
EUR
|
— | — | — | — | — |
28 403
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other comprehensive income | — | — |
161,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
39,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — | — |
32 505
EUR
|
— | — | — |
0
EUR
|
— | — |
134,000
EUR
|
— |
30 714
EUR
|
— |
0
EUR
|
— |
1 925
EUR
|
30 580
EUR
|
— | — | — | — | — | — | — | — | — | — |
28 427
EUR
|
— |
1 973
EUR
|
— |
30 400
EUR
|
— | — |
24,000
EUR
|
— | — |
28 403
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners |
528,000
EUR
|
14 077
EUR
|
— |
13 549
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
13 549
EUR
|
— | — | — | — | — | — | — | — | — |
12 761
EUR
|
— |
827,000
EUR
|
— |
13 588
EUR
|
— | — | — | — | — |
12 761
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through other changes, equity | — | — |
2 243
EUR
|
— | — | — | — | — | — | — | — |
2 243
EUR
|
— | — | — | — |
2 243
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity | — | — |
856,000
EUR
|
— | — | — |
856,000
EUR
|
— | — | — | — | — | — | — | — | — |
856,000
EUR
|
— | — | — | — | — | — | — | — | — | — |
243,000
EUR
|
— | — | — |
243,000
EUR
|
— | — | — | — | — | — |
243,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity | — | — |
26,000
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) in equity | — | — |
0
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 679
EUR
|
— |
52,000
EUR
|
— |
1 731
EUR
|
— | — | — | — | — |
1 679
EUR
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |