v3.25.1
Other operating expenses and revenues - Other Operating expenses (Details) - USD ($)
 12 Months Ended
Nov. 02, 2023
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Disclosure of Other net [Line Items]        
Other operating incomes   $ 295,079,000 $ 119,821,000 $ 85,875,000
Reversal from Impairment of Spare Parts and Supplies   (25,377,000) (19,409,000) (22,394,000)
Provision for impairment of spare parts and supplies, note 8(c)   (4,049,000) (10,536,000) (7,243,000)
Other Operating Expense   (99,147,000) (94,848,000) (100,960,000)
Other operating income expense net   195,932,000 24,973,000 (15,085,000)
Net Profit   416,263,000 32,682,000 602,935,000
Proceeds from insurance claim   0 0 0
Environmental liabilities, outstanding balance     4,254,000  
Contacto Corredores de Seguros S.A.        
Disclosure of Other net [Line Items]        
Consideration upon sale of shares in subsidiary $ 41,500,000      
Cost of disposal of subsidiary 2,900,000      
Consideration paid 27,000,000      
Contacto Corredores de Seguros S.A. | Howden Hodco Peru S.A        
Disclosure of Other net [Line Items]        
Gain (loss) on sale of shares in subsidiary $ 4,800,000      
El Brocal        
Disclosure of Other net [Line Items]        
Environmental liabilities, budget for closure   1,054,000    
Minera La Zanja S.R.L        
Disclosure of Other net [Line Items]        
Environmental liabilities, budget for closure   959,000    
Cost of sales of spare parts, supplies and goods to third parties        
Disclosure of Other net [Line Items]        
Other Operating Expense   (38,869,000) (34,601,000) (45,520,000)
Provision for impairment of spare parts and supplies        
Disclosure of Other net [Line Items]        
Other Operating Expense   (27,304,000) (20,478,000) (22,533,000)
Liability related to the tax claim for the years 2009-2010        
Disclosure of Other net [Line Items]        
Other Operating Expense   0 (9,598,000) 0
Changes in environmental liabilities provision        
Disclosure of Other net [Line Items]        
Other Operating Expense   (4,062,000) (9,019,000) 0
Administrative fines of environmental and security contingencies        
Disclosure of Other net [Line Items]        
Other Operating Expense   (2,398,000) (6,528,000) (569,000)
Personnel expenses        
Disclosure of Other net [Line Items]        
Other Operating Expense   (2,073,000) (4,951,000) (379,000)
Sale of Contacto Corredores de Seguros S.A investment        
Disclosure of Other net [Line Items]        
Other Operating Expense   (4,807,000) (2,889,000) 0
Cost of sale of services to third parties        
Disclosure of Other net [Line Items]        
Other Operating Expense   (2,128,000) (2,888,000) (6,591,000)
Disposals of informatic assets - SAP R3        
Disclosure of Other net [Line Items]        
Other Operating Expense   (2,008,000) 0 0
Write-off of property, machinery and equipment        
Disclosure of Other net [Line Items]        
Other Operating Expense   (8,051,000) (1,348,000) (3,924,000)
Disposal cost of the sale of Minera Julcani S.A. de C.V.        
Disclosure of Other net [Line Items]        
Other Operating Expense   0 (690,000) 0
Expenses from previous years        
Disclosure of Other net [Line Items]        
Other Operating Expense   (648,000) (700,000) (1,296,000)
Cost of disposals of property, machinery and equipment        
Disclosure of Other net [Line Items]        
Other Operating Expense   (29,000) (418,000) (13,000)
Disposal cost of the sale of shares of Chaupiloma        
Disclosure of Other net [Line Items]        
Other Operating Expense   (1,100,000) 0 0
Net loss from contractual assignment transfer        
Disclosure of Other net [Line Items]        
Other Operating Expense   0 0 (2,000,000)
Fines and interest related to contingencies        
Disclosure of Other net [Line Items]        
Other Operating Expense   0 0 (1,612,000)
Changes in provision for exploration projects        
Disclosure of Other net [Line Items]        
Other Operating Expense   (496,000) 0 (13,631,000)
Allowance for expected credit losses        
Disclosure of Other net [Line Items]        
Other Operating Expense   0 0 (253,000)
Write-off of account receivable for tax claim        
Disclosure of Other net [Line Items]        
Other Operating Expense   0 0 (2,322,000)
Impairment provision        
Disclosure of Other net [Line Items]        
Other Operating Expense   (4,184,000) 0 0
Others.        
Disclosure of Other net [Line Items]        
Other Operating Expense   (990,000) (740,000) (317,000)
Income from the sale of the investment in S.M.R.L Chaupiloma Dos de Cajamarca        
Disclosure of Other net [Line Items]        
Other operating incomes   210,000,000 0 0
Income from the sale of the investment in Contacto Corredores de Seguro S.A.,        
Disclosure of Other net [Line Items]        
Other operating incomes   0 41,523,000 0
Sale of parts and supplies to third parties        
Disclosure of Other net [Line Items]        
Other operating incomes   38,074,000 30,611,000 44,392,000
Reversal for impairment of spare parts and supplies        
Disclosure of Other net [Line Items]        
Other operating incomes   25,377,000 19,409,000 22,394,000
Income from transfer of ownership of mining rights        
Disclosure of Other net [Line Items]        
Other operating incomes   6,637,000 9,843,000 8,455,000
Changes in provisions for exploration projects        
Disclosure of Other net [Line Items]        
Other operating incomes   0 7,794,000 0
Sale of services to third parties        
Disclosure of Other net [Line Items]        
Other operating incomes   4,296,000 3,049,000 2,277,000
Income from previous years        
Disclosure of Other net [Line Items]        
Other operating incomes   3,889,000 4,528,000 3,218,000
Sale of parts and supplies to related parties        
Disclosure of Other net [Line Items]        
Other operating incomes   364,000 1,104,000 179,000
Sale of assets to third parties        
Disclosure of Other net [Line Items]        
Other operating incomes   3,178,000 632,000 791,000
Additional income from sale of investments        
Disclosure of Other net [Line Items]        
Other operating incomes   534,000 245,000 1,577,000
Insurance Recovery        
Disclosure of Other net [Line Items]        
Other operating incomes   226,000 0 881,000
Changes in provision for mine closure        
Disclosure of Other net [Line Items]        
Other operating incomes   0 0 302,000
Changes in provision for environmental liabilities        
Disclosure of Other net [Line Items]        
Other operating incomes   0 0 228,000
Income from dividends in other investments        
Disclosure of Other net [Line Items]        
Other operating incomes   1,150,000 0 205,000
Others        
Disclosure of Other net [Line Items]        
Other operating incomes   $ 1,354,000 $ 1,083,000 $ 976,000