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Exploration and Evaluation Assets (Tables)

12 Months Ended

Dec. 31, 2022

Exploration For And Evaluation Of Mineral Resources [Abstract]

Exploration and evaluation assets

			December 31, 2022			December 31, 2021
Balance, beginning of year			$	172,824		$	191,865
Capital expenditures			6,359			3,298
Property acquisitions			301			1,100
Divestitures			(498)			(166)
Property swaps			385			408
Impairment reversal			22,503			—
Exploration and evaluation expense			(30,239)			(15,212)
Transfers to oil and gas properties (note 6)			(8,496)			(7,727)
Foreign currency translation			5,545			(742)
Balance, end of year			$	168,684		$	172,824

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Exploration For And Evaluation Of Mineral Resources [Abstract]

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- Definition

The disclosure of detailed information about intangible assets. [Refer: Intangible assets other than goodwill]

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 38
-IssueDate 2022-03-24
-Paragraph 118
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-URIDate 2022-03-24

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