XML 595 R153.htm IDEA: XBRL DOCUMENT v3.22.1
Investments in associates and joint venture - Summary of Changes in this caption (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Investments in associates and joint venture      
As of January 1, $ 1,488,775 $ 1,488,247  
Reclassification of share of the year in losses of Yanacocha to discontinued operations, note 1(e) (422,394) (72,219)  
Reclassification to held for sale of the investment in Yanacocha 264,838 0  
Net share in profit of associates and joint venture 240,450 62,702 $ 89,290
Dividends declared and collected by associates (148,411) (3,649)  
Equity reduction of minor investments (580) (119)  
Unrealized results on investments (335) 264  
Translation adjustments and other (48) 96  
Acquisition of Tinka Resources Ltd. 0 13,453  
As of December 31, $ 1,422,295 $ 1,488,775 $ 1,488,247