Statement Of Comprehensive Income [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||
| Profit (loss) |
9 331
EUR
|
9 331
EUR
|
10 055
EUR
|
723,000
EUR
|
0
EUR
|
732,000
EUR
|
16 170
EUR
|
0
EUR
|
16 170
EUR
|
16 902
EUR
|
| Other comprehensive income [abstract] | ||||||||||
| Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] | ||||||||||
| Other comprehensive income, net of tax, gains (losses) from investments in equity instruments | — |
451,000
EUR
|
451,000
EUR
|
— |
451,000
EUR
|
— | — |
591,000
EUR
|
591,000
EUR
|
591,000
EUR
|
| Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans | — |
130,000
EUR
|
140,000
EUR
|
11,000
EUR
|
130,000
EUR
|
6,000
EUR
|
— |
201,000
EUR
|
201,000
EUR
|
207,000
EUR
|
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | ||||||||||
| Cash flow hedges [abstract] | ||||||||||
| Other comprehensive income, net of tax, cash flow hedges | — |
2 214
EUR
|
2 214
EUR
|
— |
2 214
EUR
|
— | — |
378,000
EUR
|
378,000
EUR
|
378,000
EUR
|
| Other comprehensive income | — |
1 893
EUR
|
1 904
EUR
|
11,000
EUR
|
1 893
EUR
|
6,000
EUR
|
— |
1 170
EUR
|
1 170
EUR
|
1 176
EUR
|
| Comprehensive income |
6 839
EUR
|
11 224
EUR
|
11 959
EUR
|
734,000
EUR
|
18 063
EUR
|
738,000
EUR
|
3 508
EUR
|
20 848
EUR
|
17 340
EUR
|
18 078
EUR
|