XML 226 R202.htm IDEA: XBRL DOCUMENT v3.24.4
Deferred income tax - Composition of the provision for income taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Disclosure of Deferred income tax [Line Items]      
Current $ (69,306) $ (15,633) $ (20,375)
Deferred 26,312 15,592 44,046
Total income tax (42,994) (41) 23,671
Income Tax Expense [Member]      
Disclosure of Deferred income tax [Line Items]      
Current (63,782) (12,091) (13,128)
Deferred 26,193 15,449 43,951
Total income tax (37,589) 3,358 30,823
Mining Royalties and Special Mining Tax [Member]      
Disclosure of Deferred income tax [Line Items]      
Current (5,524) (3,542) (7,247)
Deferred 119 143 95
Total income tax $ (5,405) $ (3,399) $ (7,152)