v3.26.1
Financial instruments - Maturity of Non-Derivative Liabilities (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Disclosure of detailed information about financial instruments [line items]  
Carrying value $ 797,849
Contractual cash flows 969,260
Loans and borrowings (including interest)  
Disclosure of detailed information about financial instruments [line items]  
Carrying value 607,114
Contractual cash flows 754,667
Accounts payable and accrued liabilities  
Disclosure of detailed information about financial instruments [line items]  
Carrying value 150,356
Contractual cash flows 154,380
Other non-current liabilities  
Disclosure of detailed information about financial instruments [line items]  
Carrying value 15,146
Contractual cash flows 32,527
Leases  
Disclosure of detailed information about financial instruments [line items]  
Carrying value 25,233
Contractual cash flows 27,686
Up to 12 months  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 257,216
Up to 12 months | Loans and borrowings (including interest)  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 84,139
Up to 12 months | Accounts payable and accrued liabilities  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 154,380
Up to 12 months | Other non-current liabilities  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 0
Up to 12 months | Leases  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 18,697
1 - 2 years  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 271,366
1 - 2 years | Loans and borrowings (including interest)  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 231,225
1 - 2 years | Accounts payable and accrued liabilities  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 0
1 - 2 years | Other non-current liabilities  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 31,271
1 - 2 years | Leases  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 8,870
3 - 5 years  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 440,279
3 - 5 years | Loans and borrowings (including interest)  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 439,303
3 - 5 years | Accounts payable and accrued liabilities  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 0
3 - 5 years | Other non-current liabilities  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 870
3 - 5 years | Leases  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 106
More than 5 years  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 400
More than 5 years | Loans and borrowings (including interest)  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 0
More than 5 years | Accounts payable and accrued liabilities  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 0
More than 5 years | Other non-current liabilities  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows 386
More than 5 years | Leases  
Disclosure of detailed information about financial instruments [line items]  
Contractual cash flows $ 14