Statement Of Changes In Equity [Abstract]
| Concept |
2020-01-01 to 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 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 |
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 |
2019-01-01 to 2019-12-31 |
As at 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 2019-12-31 |
2019-01-01 to 2019-12-31 |
2019-01-01 to 2019-12-31 |
As at 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||||||||||||||||||||
| Equity | — |
80,316,000
EUR
|
524,000
EUR
|
1,059,000
EUR
|
93,746,000
EUR
|
5,100,000
EUR
|
— | — | — |
94,270,000
EUR
|
— |
7,271,000
EUR
|
— | — |
5,100,000
EUR
|
74,828,000
EUR
|
1,059,000
EUR
|
86,697,000
EUR
|
5,488,000
EUR
|
222,000
EUR
|
86,475,000
EUR
|
86,475,000
EUR
|
— |
222,000
EUR
|
— | — |
1,059,000
EUR
|
86,697,000
EUR
|
74,828,000
EUR
|
— | — |
5,100,000
EUR
|
— | — |
5,488,000
EUR
|
1,059,000
EUR
|
5,100,000
EUR
|
83,537,000
EUR
|
79,429,000
EUR
|
-
EUR
|
83,537,000
EUR
|
2,051,000
EUR
|
| Changes in equity [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||||||||||||||||||||
| Profit (loss) |
7,573,000
EUR
|
— | — | — | — | — |
-
EUR
|
-
EUR
|
-
EUR
|
— |
302,000
EUR
|
— |
7,271,000
EUR
|
7,271,000
EUR
|
— | — | — | — | — | — | — | — |
5,488,000
EUR
|
— |
-
EUR
|
222,000
EUR
|
— | — | — |
5,710,000
EUR
|
-
EUR
|
— |
-
EUR
|
5,488,000
EUR
|
— | — | — | — | — | — | — | — |
| Comprehensive income |
7,573,000
EUR
|
— | — | — | — | — |
-
EUR
|
-
EUR
|
-
EUR
|
— |
302,000
EUR
|
— |
7,271,000
EUR
|
7,271,000
EUR
|
— | — | — | — | — | — | — | — |
5,488,000
EUR
|
— |
-
EUR
|
222,000
EUR
|
— | — | — |
5,710,000
EUR
|
-
EUR
|
— |
-
EUR
|
5,488,000
EUR
|
— | — | — | — | — | — | — | — |
| Dividends recognised as distributions to owners | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
2,550,000
EUR
|
— |
2,550,000
EUR
|
-
EUR
|
— | — | — |
2,550,000
EUR
|
-
EUR
|
— |
-
EUR
|
-
EUR
|
— | — | — | — | — | — | — | — |