Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2023-12-31 |
As at 2022-12-31 |
As at 2021-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
10,422,000
USD
|
10,636,000
USD
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
1,289,000
USD
|
2,837,000
USD
|
— |
| Current prepayments and current accrued income other than current contract assets [abstract] | |||
| Current prepayments [abstract] | |||
| Current prepayments |
1,832,000
USD
|
453,000
USD
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Classes of current inventories [abstract] | |||
| Current inventories |
7,668,000
USD
|
8,508,000
USD
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
206,000
USD
|
271,000
USD
|
637,000
USD
|
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Non-current portion of non-current loans received |
5,037,000
USD
|
18,167,000
USD
|
— |
| Current borrowings and current portion of non-current borrowings, by type [abstract] | |||
| Current loans received and current portion of non-current loans received |
10,801,000
USD
|
9,568,000
USD
|
— |
| Trade and other current payables [abstract] | |||
| Current trade payables |
4,792,000
USD
|
9,123,000
USD
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current deferred income including current contract liabilities [abstract] | |||
| Current contract liabilities [abstract] | |||
| Current advances received, representing current contract liabilities for performance obligations satisfied at point in time |
939,000
USD
|
748,000
USD
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
8,492,000
USD
|
7,817,000
USD
|
— |
| Issued capital [abstract] | |||
| Issued capital |
150,000
USD
|
150,000
USD
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
26,687,000
USD
|
38,681,000
USD
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
11,551,000
USD
|
11,163,000
USD
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
31,766,000
USD
|
35,028,000
USD
|
— |
| Liabilities |
32,600,000
USD
|
47,486,000
USD
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
15,900,000
USD
|
17,560,000
USD
|
— |
| Current liabilities |
26,715,000
USD
|
28,438,000
USD
|
— |
| Assets less current liabilities [abstract] |