Statement Of Comprehensive Income [Abstract]
| Concept |
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 |
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 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of comprehensive income [abstract] | ||||||||||||||||||||
| Profit (loss) |
35,000
USD
|
— | — |
11,600
USD
|
— | — | — | — |
11,635
USD
|
11,600
USD
|
91,960
USD
|
— |
91,934
USD
|
— | — | — | — |
25,000
USD
|
— |
91,934
USD
|
| 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) on remeasurements of defined benefit plans | — | — | — |
647,000
USD
|
— | — | — | — |
647,000
USD
|
647,000
USD
|
203,000
USD
|
— |
203,000
USD
|
— | — | — | — | — | — |
203,000
USD
|
| Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] | ||||||||||||||||||||
| Exchange differences on translation [abstract] | ||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations |
20,000
USD
|
— | — |
1,501
USD
|
— | — |
1,501
USD
|
— |
1,521
USD
|
— |
5,125
USD
|
— | — | — | — | — |
5,104
USD
|
21,000
USD
|
— |
5,104
USD
|
| Share of other comprehensive income of associates and joint ventures accounted for using equity method that will be reclassified to profit or loss, net of tax | — | — | — | — | — | — | — | — |
618,000
USD
|
— |
93,000
USD
|
— | — | — | — | — | — | — | — | — |
| Other comprehensive income |
20,000
USD
|
1,059
USD
|
0
USD
|
236,000
USD
|
0
USD
|
0
USD
|
1,942
USD
|
0
USD
|
256,000
USD
|
647,000
USD
|
5,014
USD
|
0
USD
|
203,000
USD
|
0
USD
|
320,000
USD
|
0
USD
|
5,517
USD
|
21,000
USD
|
0
USD
|
4,993
USD
|
| Comprehensive income |
15,000
USD
|
1,059
USD
|
0
USD
|
11,364
USD
|
0
USD
|
0
USD
|
1,942
USD
|
0
USD
|
11,378
USD
|
12,247
USD
|
96,974
USD
|
0
USD
|
91,731
USD
|
0
USD
|
320,000
USD
|
0
USD
|
5,517
USD
|
46,000
USD
|
0
USD
|
96,928
USD
|
| Comprehensive income attributable to [abstract] | ||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — | — | — | — | — | — | — | — |
11,364
USD
|
— |
96,928
USD
|
— | — | — | — | — | — | — | — | — |
| Comprehensive income, attributable to non-controlling interests | — | — | — | — | — | — | — | — |
15,000
USD
|
— |
46,000
USD
|
— | — | — | — | — | — | — | — | — |