Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Other property, plant and equipment |
2,336,000
USD
|
15,970,000
USD
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Intangible assets other than goodwill |
175,000
USD
|
314,000
USD
|
— |
| Investments accounted for using equity method [abstract] | |||
| Investments accounted for using equity method |
159,687,000
USD
|
135,388,000
USD
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
260,000
USD
|
0
USD
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current derivative financial assets |
586,000
USD
|
0
USD
|
— |
| Trade and other current receivables [abstract] | |||
| Current receivables due from related parties |
48,000
USD
|
11,597,000
USD
|
— |
| Trade and other current receivables |
123,886,000
USD
|
97,384,000
USD
|
— |
| Categories of non-current financial assets [abstract] | |||
| Non-current financial assets at fair value through profit or loss [abstract] | |||
| Non-current financial assets at fair value through profit or loss |
61,021,000
USD
|
37,928,000
USD
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
0
USD
|
15,134,000
USD
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
274,737,000
USD
|
176,930,000
USD
|
519,553,000
USD
|
| Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract] | |||
| Non-current assets or disposal groups classified as held for sale |
14,731,000
USD
|
0
USD
|
— |
| Miscellaneous current assets [abstract] | |||
| Current derivative financial assets |
1,072,000
USD
|
550,000
USD
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
277,794,000
USD
|
219,831,000
USD
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings and current portion of non-current borrowings |
38,759,000
USD
|
45,480,000
USD
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
66,252,000
USD
|
146,909,000
USD
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
785,000
USD
|
999,000
USD
|
— |
| Non-current derivative financial liabilities |
1,240,000
USD
|
0
USD
|
— |
| Issued capital [abstract] | |||
| Issued capital |
88,812,000
USD
|
88,812,000
USD
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1,020,186,000
USD
|
926,933,000
USD
|
— |
| Liabilities |
410,560,000
USD
|
444,795,000
USD
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
418,658,000
USD
|
307,496,000
USD
|
— |
| Current liabilities |
111,452,000
USD
|
195,932,000
USD
|
— |
| Assets less current liabilities [abstract] |