Statement Of Changes In Equity [Abstract]
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 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 |
As at 2020-12-31 |
As at 2020-12-31 |
2020-01-01 to 2020-12-31 |
2020-01-01 to 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of changes in equity [abstract] | ||||||||||||||||||||||||
| Statement of changes in equity [line items] | ||||||||||||||||||||||||
| Equity |
11,206,000
USD
|
58,077,000
USD
|
— |
48,388,000
USD
|
— |
1,075,000
USD
|
442,000
USD
|
— | — |
50,681,000
USD
|
— | — |
433,000
USD
|
— |
6,373,000
USD
|
2,784,000
USD
|
47,525,000
USD
|
— | — |
392,000
USD
|
39,008,000
USD
|
38,197,000
USD
|
4,000
USD
|
423,000
USD
|
| Changes in equity [abstract] | ||||||||||||||||||||||||
| Comprehensive income [abstract] | ||||||||||||||||||||||||
| Profit (loss) | — | — | — | — | — | — | — |
1,337,000
USD
|
1,337,000
USD
|
— |
9,195,000
USD
|
— | — |
9,195,000
USD
|
— | — | — | — | — | — | — | — | — | — |
| Comprehensive income | — | — | — | — |
1,709,000
USD
|
— | — |
372,000
USD
|
1,337,000
USD
|
— |
11,587,000
USD
|
— | — |
9,195,000
USD
|
— | — | — | — |
2,392,000
USD
|
— | — | — | — | — |
| Issue of equity | — | — | — | — | — | — | — | — | — | — |
2,381,000
USD
|
— | — |
2,371,000
USD
|
— | — | — |
10,000
USD
|
— | — | — | — | — | — |
| Increase (decrease) through treasury share transactions, equity | — | — |
4,833,000
USD
|
— | — | — | — |
4,833,000
USD
|
— | — |
6,369,000
USD
|
6,369,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — |
| Increase (decrease) through share-based payment transactions, equity | — | — | — | — | — | — | — |
981,000
USD
|
981,000
USD
|
— |
918,000
USD
|
— | — |
918,000
USD
|
— | — | — | — | — | — | — | — | — | — |