XML 101 R57.htm IDEA: XBRL DOCUMENT
v3.24.1

Trade Receivables and Other Assets - Narrative (Details) $ in Thousands |  |  |  |  |  |  | 12 Months Ended | 12012 Months Ended
--- | --- | --- | --- | --- | --- | --- | --- | ---
Jul. 31, 2025 USD ($) | Jul. 31, 2024 USD ($) | May 15, 2024 USD ($) | Aug. 01, 2023 USD ($) | Jul. 31, 2023 USD ($) royalty | May 31, 2023 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Jul. 31, 3024 USD ($)
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Value added tax payables |  |  |  |  |  |  | $ 2,464 |  |
Forecast | Scout | Disposal of major subsidiary |  |  |  |  |  |  |  |  |
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Consideration paid |  |  |  |  |  |  |  |  | $ 1,100
Scout |  |  |  |  |  |  |  |  |
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Percentage of equity interests acquired |  |  |  |  | 19.90% |  |  |  |
Consideration received, total capital raised |  |  |  |  | $ 5,000 |  |  |  |
Number of monthly payments | royalty |  |  |  |  | 24 |  |  |  |
Portion of consideration paid (received) consisting of cash and cash equivalents |  |  |  | $ 10 |  |  |  |  |
Consideration received, annual advanced royalty |  |  |  |  | $ 10 |  |  |  |
Consideration received, annual advanced royalty per mineral property, increase per year |  |  |  |  | 10 |  |  |  |
Scout | Top of range |  |  |  |  |  |  |  |  |
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Consideration received, annual advanced royalty |  |  |  |  | $ 75 |  |  |  |
Scout | Forecast |  |  |  |  |  |  |  |  |
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Portion of consideration paid (received) consisting of cash and cash equivalents | $ 1,000 | $ 500 |  |  |  |  |  |  |
Consideration paid | $ 1,500 |  |  |  |  |  |  |  |
Deferred compensation |  |  |  |  |  |  |  |  |
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Amount received |  |  |  |  |  |  | 2,550 | $ 400 |
Consideration for sale of Scout Drilling LLC |  |  |  |  |  |  | 621 |  |
Deferred compensation | Aftermath |  |  |  |  |  |  |  |  |
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Amount received |  |  |  |  |  | $ 2,500 | 2,500 | 400 |
Consideration for sale of Scout Drilling LLC |  |  |  |  |  |  | 0 |  |
Deferred compensation | Aftermath | Extension Of Deferred Payments With Related Party |  |  |  |  |  |  |  |  |
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Amount received |  |  | $ 3,000 |  |  |  |  |  |
Deferred compensation | Scout |  |  |  |  |  |  |  |  |
Trade And Other Current Receivable [Line Items] |  |  |  |  |  |  |  |  |
Amount received |  |  |  |  |  |  | 50 | $ 0 |
Consideration for sale of Scout Drilling LLC |  |  |  |  |  |  | $ 621 |  |

X
- Definition Additions In Receivables Due To Sale Of Business + References No definition available. + Details
Name: | emx_AdditionsInReceivablesDueToSaleOfBusiness
Namespace Prefix: | emx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount received in receivables. + References No definition available. + Details
Name: | emx_AmountReceivedInReceivables
Namespace Prefix: | emx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Consideration Received, Annual Advanced Royalty Per Mineral Property + References No definition available. + Details
Name: | emx_ConsiderationReceivedAnnualAdvancedRoyaltyPerMineralProperty
Namespace Prefix: | emx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Consideration Received, Annual Advanced Royalty Per Mineral Property, Increase Per Year + References No definition available. + Details
Name: | emx_ConsiderationReceivedAnnualAdvancedRoyaltyPerMineralPropertyIncreasePerYear
Namespace Prefix: | emx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Consideration Received, Total Capital Raised + References No definition available. + Details
Name: | emx_ConsiderationReceivedTotalCapitalRaised
Namespace Prefix: | emx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Number Of Monthly Payments + References No definition available. + Details
Name: | emx_NumberOfMonthlyPayments
Namespace Prefix: | emx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
Name: | emx_TradeAndOtherCurrentReceivableLineItems
Namespace Prefix: | emx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of consideration paid or received in respect of both obtaining and losing control of subsidiaries or other businesses. [Refer: Subsidiaries [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2023-01-01 -Paragraph 40 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2023-en-r&anchor=para_40_a&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_ConsiderationPaidReceived
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The percentage of voting equity interests acquired in a business combination. [Refer: Business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2023-01-01 -Paragraph B64 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2023-en-r&anchor=para_B64_c&doctype=Appendix&subtype=B -URIDate 2023-03-23 + Details
Name: | ifrs-full_PercentageOfVotingEquityInterestsAcquired
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The portion of consideration paid or received, consisting of cash and cash equivalents, in respect of both obtaining and losing control of subsidiaries or other businesses. [Refer: Subsidiaries [member]; Cash and cash equivalents; Consideration paid (received)] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2023-01-01 -Paragraph 40 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2023-en-r&anchor=para_40_b&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_PortionOfConsiderationPaidReceivedConsistingOfCashAndCashEquivalents
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of payables related to a value added tax. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 78 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_ValueAddedTaxPayables
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | srt_StatementScenarioAxis=srt_ScenarioForecastMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=emx_ScoutMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=ifrs-full_DisposalOfMajorSubsidiaryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=emx_ScoutDrillingLLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | emx_ComponentsOfReceivablesAxis=emx_DeferredCompensationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CategoriesOfRelatedPartiesAxis=emx_AftermathSilverLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=emx_ExtensionOfDeferredPaymentsWithRelatedPartyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |