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] | |||
| Construction in progress |
0
USD
|
0
USD
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets other than goodwill [abstract] | |||
| Other intangible assets |
387,000
USD
|
12,000
USD
|
— |
| Trade and other non-current receivables [abstract] | |||
| Other non-current receivables |
3,297,000
USD
|
2,929,000
USD
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
900,000
USD
|
1,124,000
USD
|
— |
| Other current receivables |
2,334,000
USD
|
179,000
USD
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
3,421,000
USD
|
4,010,000
USD
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
9,122,000
USD
|
10,255,000
USD
|
11,434,000
USD
|
| Miscellaneous current assets [abstract] | |||
| Current restricted cash and cash equivalents |
748,000
USD
|
193,000
USD
|
— |
| Current finance lease receivables |
0
USD
|
0
USD
|
— |
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
0
USD
|
19,584,000
USD
|
— |
| Current borrowings and current portion of non-current borrowings [abstract] | |||
| Current borrowings |
19,658,000
USD
|
0
USD
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Current trade payables |
2,709,000
USD
|
1,135,000
USD
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
66,587,000
USD
|
69,407,000
USD
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
29,807,000
USD
|
27,767,000
USD
|
— |
| Liabilities |
26,386,000
USD
|
27,165,000
USD
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
16,525,000
USD
|
15,761,000
USD
|
— |
| Current liabilities |
26,347,000
USD
|
7,443,000
USD
|
— |
| Assets less current liabilities [abstract] |