Employee benefit expense (Tables) |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Employee benefits expense [Abstract] | |
| Employee benefit expenses | 2025 2024 Wages and salaries $ 454,002 $ 386,686 Statutory and company benefits 71,523 71,477 Expenses related to defined benefit plans [note 24] 6,617 10,929 Expenses related to defined contribution plans [note 24] 23,518 20,218 Equity-settled share-based compensation [note 23] 15,268 11,656 Cash-settled share-based compensation [note 23] 71,361 37,201 Total $ 642,289 $ 538,167 |