Statement Of Cash Flows [Abstract]
| Concept |
As at 2022-12-31 |
2022-01-01 to 2022-12-31 |
As at 2021-12-31 |
2021-01-01 to 2021-12-31 |
As at 2020-12-31 |
|---|---|---|---|---|---|
| Statement of cash flows [abstract] | |||||
| Cash flows from (used in) operating activities [abstract] | |||||
| Cash flows from (used in) operations | — |
105,200,000
USD
|
— |
121,100,000
USD
|
— |
| Interest paid, classified as operating activities | — |
14,800,000
USD
|
— |
23,500,000
USD
|
— |
| Income taxes paid (refund), classified as operating activities | — |
13,400,000
USD
|
— |
30,900,000
USD
|
— |
| Cash flows from (used in) operating activities | — |
77,000,000
USD
|
— |
66,700,000
USD
|
— |
| Cash flows from (used in) investing activities [abstract] | |||||
| Cash flows from losing control of subsidiaries or other businesses, classified as investing activities | — |
–
USD
|
— |
500,000
USD
|
— |
| Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities | — |
–
USD
|
— |
200,000
USD
|
— |
| Proceeds from sales of property, plant and equipment, classified as investing activities | — |
–
USD
|
— |
700,000
USD
|
— |
| Purchase of property, plant and equipment, classified as investing activities | — |
46,900,000
USD
|
— |
52,700,000
USD
|
— |
| Purchase of intangible assets, classified as investing activities | — |
200,000
USD
|
— |
400,000
USD
|
— |
| Interest received, classified as investing activities | — |
200,000
USD
|
— |
300,000
USD
|
— |
| Cash flows from (used in) investing activities | — |
46,900,000
USD
|
— |
65,000,000
USD
|
— |
| Cash flows from (used in) financing activities [abstract] | |||||
| Proceeds from issuing shares | — |
900,000
USD
|
— |
100,000
USD
|
— |
| Repayments of borrowings, classified as financing activities | — |
51,600,000
USD
|
— |
18,700,000
USD
|
— |
| Cash flows from (used in) financing activities | — |
57,800,000
USD
|
— |
25,300,000
USD
|
— |
| Increase (decrease) in cash and cash equivalents before effect of exchange rate changes | — |
27,700,000
USD
|
— |
23,600,000
USD
|
— |
| Effect of exchange rate changes on cash and cash equivalents [abstract] | |||||
| Effect of exchange rate changes on cash and cash equivalents | — |
2,000,000
USD
|
— |
2,800,000
USD
|
— |
| Cash and cash equivalents |
54,900,000
USD
|
— |
84,600,000
USD
|
— |
111,000,000
USD
|