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 2022-12-31 |
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 2021-12-31 |
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 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Statement of financial position [abstract] | |||||||||||||||||||||||||||
| Assets [abstract] | |||||||||||||||||||||||||||
| Non-current assets [abstract] | |||||||||||||||||||||||||||
| Property, plant and equipment |
3,221,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
3,739,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Right-of-use assets |
12,965,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
17,479,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Goodwill |
2,462,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
2,693,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Intangible assets other than goodwill |
12,057,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
40,217,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Deferred tax assets |
4,489,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
989,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Non-current assets |
37,442,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
67,512,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current assets [abstract] | |||||||||||||||||||||||||||
| Trade and other current receivables |
25,855,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
27,671,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax assets, current |
566,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
348,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Cash and cash equivalents |
222,245,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
204,415,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — |
94,158,000
USD
|
| Current assets |
248,875,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
232,434,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Assets |
286,317,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
299,946,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities [abstract] | |||||||||||||||||||||||||||
| Equity [abstract] | |||||||||||||||||||||||||||
| Issued capital |
2,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
2,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Retained earnings |
63,854,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
95,862,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Treasury shares |
20,942,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
19,954,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Other reserves |
305,261,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
321,823,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity attributable to owners of parent |
240,727,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
226,099,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity |
240,727,000
USD
|
22,894,000
USD
|
305,261,000
USD
|
-
USD
|
63,854,000
USD
|
20,942,000
USD
|
2,000
USD
|
2,634,000
USD
|
240,727,000
USD
|
19,954,000
USD
|
95,862,000
USD
|
321,823,000
USD
|
226,099,000
USD
|
19,812,000
USD
|
226,099,000
USD
|
-
USD
|
278,000
USD
|
2,000
USD
|
86,181,000
USD
|
-
USD
|
96,008,000
USD
|
2,000
USD
|
8,052,000
USD
|
33,994,000
USD
|
1,299,000
USD
|
14,814,000
USD
|
96,008,000
USD
|
| Liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current liabilities [abstract] | |||||||||||||||||||||||||||
| Non-current liabilities |
9,976,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
12,982,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities [abstract] | |||||||||||||||||||||||||||
| Current provisions [abstract] | |||||||||||||||||||||||||||
| Other current provisions |
-
USD
|
— | — | — | — | — | — | — | — | — | — | — |
54,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Trade and other current payables |
24,302,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
52,687,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current tax liabilities, current |
4,617,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
723,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Current liabilities |
35,614,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
60,865,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Equity and liabilities |
286,317,000
USD
|
— | — | — | — | — | — | — | — | — | — | — |
299,946,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — |