Statement Of Financial Position [Abstract]
| Concept |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | ||||||||||||
| Assets [abstract] | ||||||||||||
| Non-current assets [abstract] | ||||||||||||
| Right-of-use assets |
4,882,000
USD
|
— | — | — |
4,465,000
USD
|
— | — | — | — | — | — | — |
| Non-current assets |
18,439,000
USD
|
— | — | — |
20,121,000
USD
|
— | — | — | — | — | — | — |
| Current assets [abstract] | ||||||||||||
| Current inventories |
4,158,000
USD
|
— | — | — |
3,813,000
USD
|
— | — | — | — | — | — | — |
| Cash and cash equivalents |
11,434,000
USD
|
— | — | — |
9,855,000
USD
|
— | — | — |
4,179,000
USD
|
— | — | — |
| Current assets |
24,241,000
USD
|
— | — | — |
20,041,000
USD
|
— | — | — | — | — | — | — |
| Assets |
42,681,000
USD
|
— | — | — |
40,162,000
USD
|
— | — | — | — | — | — | — |
| Equity and liabilities [abstract] | ||||||||||||
| Equity [abstract] | ||||||||||||
| Retained earnings |
61,232,000
USD
|
— | — | — |
72,433,000
USD
|
— | — | — | — | — | — | — |
| Other reserves |
1,575,000
USD
|
— | — | — |
1,570,000
USD
|
— | — | — | — | — | — | — |
| Equity |
8,681,000
USD
|
61,232,000
USD
|
1,575,000
USD
|
71,490,000
USD
|
2,514,000
USD
|
72,433,000
USD
|
71,490,000
USD
|
1,570,000
USD
|
7,417,000
USD
|
77,361,000
USD
|
71,490,000
USD
|
1,544,000
USD
|
| Liabilities [abstract] | ||||||||||||
| Non-current liabilities [abstract] | ||||||||||||
| Non-current provisions [abstract] | ||||||||||||
| Non-current provisions |
0
USD
|
— | — | — |
4,812,000
USD
|
— | — | — | — | — | — | — |
| Non-current liabilities |
19,601,000
USD
|
— | — | — |
29,629,000
USD
|
— | — | — | — | — | — | — |
| Current liabilities [abstract] | ||||||||||||
| Current tax liabilities, current |
3,025,000
USD
|
— | — | — |
3,376,000
USD
|
— | — | — | — | — | — | — |
| Current liabilities |
14,398,000
USD
|
— | — | — |
13,048,000
USD
|
— | — | — | — | — | — | — |
| Liabilities |
33,999,000
USD
|
— | — | — |
42,677,000
USD
|
— | — | — | — | — | — | — |
| Equity and liabilities |
42,681,000
USD
|
— | — | — |
40,162,000
USD
|
— | — | — | — | — | — | — |