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Financial - risk management objectives and policies - Liquidity risk (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Financial - risk management [Line Items]
Lease liabilities	$ 5,779	$ 7,839
Total	179,417	25,086
Minera Yanacocha SRL and subsidiary [Member]
Financial - risk management [Line Items]
Lease liabilities	$ 115	$ 330

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- References

No definition available.

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- Definition

The amount of current financial liabilities. [Refer: Financial liabilities]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 7
-IssueDate 2021-01-01
-Paragraph 25
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2021-en-r&anchor=para_25&doctype=Standard
-URIDate 2021-03-24

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- Definition

The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 16
-IssueDate 2021-01-01
-Paragraph 47
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2021-en-r&anchor=para_47_b&doctype=Standard
-URIDate 2021-03-24

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