XML 58 R128.htm IDEA: XBRL DOCUMENT
v3.20.1

Commitments and Contractual Obligations (Details) m in Thousands, $ in Millions |  | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Jul. 01, 2019 $ / oz | Apr. 30, 2007 USD ($) $ / oz | Jun. 30, 2019 $ / oz m | Dec. 31, 2019 T
Disclosure of contingent liabilities [line items] |  |  |  |
Consideration paid | $ |  | $ 57.5 |  |
Silver price ($/oz) | $ / oz | 9.27 | 3.90 | 2.50 |
Expansion drilling (in meters) | m |  |  | 20 |
Tuprag Metal Madencilik Sanayi Ve Ticaret AS | Gold Concentrate |  |  |  |
Disclosure of contingent liabilities [line items] |  |  |  |
Number of dry metric tonnes |  |  |  | 61,000
Hellas | Zinc |  |  |  |
Disclosure of contingent liabilities [line items] |  |  |  |
Number of dry metric tonnes |  |  |  | 17,000
Hellas | Lead And Silver Concentrates |  |  |  |
Disclosure of contingent liabilities [line items] |  |  |  |
Number of dry metric tonnes |  |  |  | 2,750
Hellas | Gold Concentrate |  |  |  |
Disclosure of contingent liabilities [line items] |  |  |  |
Number of dry metric tonnes |  |  |  | 96,000

X
- Definition Expansion Drilling + References No definition available. + Details
Name: | ego_ExpansionDrilling
Namespace Prefix: | ego_
Data Type: | num:lengthItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number Of Dry Metric Tonnes + References No definition available. + Details
Name: | ego_NumberOfDryMetricTonnes
Namespace Prefix: | ego_
Data Type: | num:massItemType
Balance Type: | na
Period Type: | duration

X
- Definition Silver price per ounce. + References No definition available. + Details
Name: | ego_SilverPricePerOunce
Namespace Prefix: | ego_
Data Type: | xbrli:decimalItemType
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 2018-01-01 -Paragraph 40 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=7&date=2018-03-01&anchor=para_40_a&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_ConsiderationPaidReceived
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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: | ifrs-full_DisclosureOfContingentLiabilitiesLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_CounterpartiesAxis=ego_TupragMetalMadencilikSanayiVeTicaretASMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ProductsAndServicesAxis=ego_GoldConcentrateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_CounterpartiesAxis=ego_HellasGoldSAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ProductsAndServicesAxis=ego_ZincMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ProductsAndServicesAxis=ego_LeadAndSilverConcentratesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |