Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2022-01-01 |
As at 2021-01-02 |
As at 2019-12-28 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
24,667,000
USD
|
24,832,000
USD
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
1,045,000
USD
|
1,100,000
USD
|
— |
| Miscellaneous non-current assets [abstract] | |||
| Non-current net defined benefit asset |
1,974,000
USD
|
–
USD
|
— |
| Trade and other current receivables [abstract] | |||
| Trade and other current receivables |
63,589,000
USD
|
36,799,000
USD
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
20,559,000
USD
|
11,271,000
USD
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
41,589,000
USD
|
39,766,000
USD
|
41,136,000
USD
|
| Trade and other current payables [abstract] | |||
| Trade and other current payables |
71,877,000
USD
|
49,569,000
USD
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Non-current net defined benefit liability |
–
USD
|
3,310,000
USD
|
— |
| Issued capital [abstract] | |||
| Issued capital |
18,842,000
USD
|
18,842,000
USD
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
10,347,000
USD
|
28,039,000
USD
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets (liabilities) |
82,966,000
USD
|
65,371,000
USD
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
127,771,000
USD
|
89,812,000
USD
|
— |
| Current liabilities |
73,027,000
USD
|
51,118,000
USD
|
— |
| Current assets (liabilities) |
54,744,000
USD
|
38,694,000
USD
|
— |
| Assets less current liabilities [abstract] |