v3.26.1
Tax situation - Summary of assessments (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
USD ($)
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses $ 165,415
Tax Assessments, penalties and interest expenses 314,575
Amount of tax debt 479,990
2003 - 2005  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 7,530
Tax Assessments, penalties and interest expenses 34,120
Amount of tax debt 41,650
2006  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 6,058
Tax Assessments, penalties and interest expenses 44,109
Amount of tax debt 50,167
2007  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 9,390
Tax Assessments, penalties and interest expenses 19,906
Amount of tax debt 29,296
2008  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 9,703
Tax Assessments, penalties and interest expenses 10,160
Amount of tax debt 19,863
2009  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 8,953
Tax Assessments, penalties and interest expenses 30,582
Amount of tax debt 39,535
2010  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 6,501
Tax Assessments, penalties and interest expenses 67,404
Amount of tax debt 73,905
2011  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 5,500
Tax Assessments, penalties and interest expenses 31,838
Amount of tax debt 37,338
2012  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 0
Tax Assessments, penalties and interest expenses 4,766
Amount of tax debt 4,766
2013  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 9,109
Tax Assessments, penalties and interest expenses 27,001
Amount of tax debt 36,110
2014  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 5,655
Tax Assessments, penalties and interest expenses 729
Amount of tax debt 6,384
2015  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 3,264
Tax Assessments, penalties and interest expenses 26,046
Amount of tax debt 29,310
2016  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 68,228
Tax Assessments, penalties and interest expenses 3,678
Amount of tax debt 71,906
2017  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 5,539
Tax Assessments, penalties and interest expenses 3,378
Amount of tax debt 8,917
2018  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 5,108
Tax Assessments, penalties and interest expenses 4,654
Amount of tax debt 9,762
Sociedad Minera Cerro Verde S.A.A.  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 165,415
Tax Assessments, penalties and interest expenses 314,575
Amount of tax debt 479,990
Sociedad Minera Cerro Verde S.A.A. | 2003 - 2005  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 7,530
Tax Assessments, penalties and interest expenses 34,120
Amount of tax debt 41,650
Sociedad Minera Cerro Verde S.A.A. | 2006  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 6,058
Tax Assessments, penalties and interest expenses 44,109
Amount of tax debt 50,167
Sociedad Minera Cerro Verde S.A.A. | 2007  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 9,390
Tax Assessments, penalties and interest expenses 19,906
Amount of tax debt 29,296
Sociedad Minera Cerro Verde S.A.A. | 2008  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 9,703
Tax Assessments, penalties and interest expenses 10,160
Amount of tax debt 19,863
Sociedad Minera Cerro Verde S.A.A. | 2009  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 8,953
Tax Assessments, penalties and interest expenses 30,582
Amount of tax debt 39,535
Sociedad Minera Cerro Verde S.A.A. | 2010  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 6,501
Tax Assessments, penalties and interest expenses 67,404
Amount of tax debt 73,905
Sociedad Minera Cerro Verde S.A.A. | 2011  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 5,500
Tax Assessments, penalties and interest expenses 31,838
Amount of tax debt 37,338
Sociedad Minera Cerro Verde S.A.A. | 2012  
Disclosure Of Income Tax Explanatory  
Tax Assessments, penalties and interest expenses 4,766
Amount of tax debt 4,766
Sociedad Minera Cerro Verde S.A.A. | 2013  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 9,109
Tax Assessments, penalties and interest expenses 27,001
Amount of tax debt 36,110
Sociedad Minera Cerro Verde S.A.A. | 2014  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 5,655
Tax Assessments, penalties and interest expenses 729
Amount of tax debt 6,384
Sociedad Minera Cerro Verde S.A.A. | 2015  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 3,264
Tax Assessments, penalties and interest expenses 26,046
Amount of tax debt 29,310
Sociedad Minera Cerro Verde S.A.A. | 2016  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 68,228
Tax Assessments, penalties and interest expenses 3,678
Amount of tax debt 71,906
Sociedad Minera Cerro Verde S.A.A. | 2017  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 5,539
Tax Assessments, penalties and interest expenses 3,378
Amount of tax debt 8,917
Sociedad Minera Cerro Verde S.A.A. | 2018  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 5,108
Tax Assessments, penalties and interest expenses 4,654
Amount of tax debt 9,762
Sociedad Minera Cerro Verde S.A.A. | 2019 - 2020  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 4,743
Tax Assessments, penalties and interest expenses 542
Amount of tax debt 5,285
Sociedad Minera Cerro Verde S.A.A. | 2021 - 2022  
Disclosure Of Income Tax Explanatory  
Tax assessments, Estimated possible losses 10,134
Tax Assessments, penalties and interest expenses 5,662
Amount of tax debt $ 15,796