Analysis Of Income And Expense [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Analysis of income and expense [abstract] | ||||||||||||||||||||
| Revenue [abstract] | ||||||||||||||||||||
| Revenue | — |
147,800,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
143,200,000
USD
|
— |
| Material income and expense [abstract] | ||||||||||||||||||||
| Finance income (cost) | — |
28,700,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
22,700,000
USD
|
— |
| Other operating income (expense) | — |
500,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7,900,000
USD
|
— |
| Expenses by nature [abstract] | ||||||||||||||||||||
| Raw materials and consumables used | — |
27,300,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
17,100,000
USD
|
— |
| Classes of employee benefits expense [abstract] | ||||||||||||||||||||
| Employee benefits expense | — |
44,100,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
41,700,000
USD
|
— |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss [abstract] | ||||||||||||||||||||
| Depreciation and amortisation expense [abstract] | ||||||||||||||||||||
| Amortisation expense | — |
0
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
0
USD
|
— |
| Impairment loss (reversal of impairment loss) recognised in profit or loss | — |
300,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
300,000
USD
|
— |
| Depreciation, amortisation and impairment loss (reversal of impairment loss) recognised in profit or loss | — |
23,400,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
28,500,000
USD
|
— |
| Other expenses, by nature | — |
107,100,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
75,600,000
USD
|
— |
| Disclosure of attribution of expenses by nature to their function [text block] | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Disclosure of attribution of expenses by nature to their function [abstract] | ||||||||||||||||||||
| Disclosure of attribution of expenses by nature to their function [line items] | ||||||||||||||||||||
| Miscellaneous other comprehensive income [abstract] | ||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract] | ||||||||||||||||||||
| Other comprehensive income, net of tax, exchange differences on translation of foreign operations | — |
900,000
USD
|
0
USD
|
0
USD
|
— |
900,000
USD
|
— |
900,000
USD
|
— | — | — | — |
0
USD
|
— |
0
USD
|
0
USD
|
— | — |
0
USD
|
0
USD
|
| Comprehensive income, continuing and discontinued operations [abstract] | ||||||||||||||||||||
| Comprehensive income |
0
USD
|
82,400,000
USD
|
83,300,000
USD
|
0
USD
|
0
USD
|
82,400,000
USD
|
0
USD
|
900,000
USD
|
0
USD
|
0
USD
|
0
USD
|
0
USD
|
25,700,000
USD
|
0
USD
|
0
USD
|
0
USD
|
0
USD
|
0
USD
|
25,700,000
USD
|
25,700,000
USD
|
| Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract] | ||||||||||||||||||||
| Comprehensive income, attributable to owners of parent | — |
82,400,000
USD
|
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
25,700,000
USD
|
— |