XML 122 R89.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Note 19 - Commitments (Details Textual) $ in Thousands |  |  |  | 1 Months Ended | 6 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | ---
Dec. 07, 2022 USD ($) | Dec. 14, 2012 USD ($) | Nov. 15, 2011 | May 31, 2024 USD ($) | Dec. 31, 2023 CAD ($) oz GT | Dec. 31, 2023 USD ($) oz GT | Dec. 31, 2023 BRL (R$) oz GT | Dec. 31, 2022 CAD ($) | Dec. 31, 2022 BRL (R$) | May 31, 2019 BRL (R$) | Sep. 30, 2018 BRL (R$) | Jun. 30, 2024 CAD ($) | Jun. 30, 2024 BRL (R$) | Nov. 30, 2023 CAD ($) | Nov. 30, 2023 USD ($) | Nov. 30, 2023 CAD ($) | Jun. 01, 2023 CAD ($) | Jun. 01, 2023 USD ($)
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Low-value assets |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 17 |  | $ 17 |  |
Short-term leases assets |  |  |  |  |  |  |  |  |  |  |  |  |  | 107 |  | 107 |  |
Non-lease components of operating leases |  |  |  |  |  |  |  |  |  |  |  |  |  | 399 |  | $ 399 |  |
Surface rights lease payment agreement on November 18, 2016 [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Option agreement, option payment |  |  |  | $ 162,500 |  | $ 162,500 |  |  |  |  |  |  |  |  |  |  |  |
Boa Vista Gold Inc. [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments to counterparty |  |  |  |  |  |  |  | $ 832 | R$ 3,220,000 | R$ 400,000 | R$ 3,620,000 |  |  |  |  |  |  |
Boa Vista Gold Inc. [member] | Mineral rights agreement [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments to counterparty |  |  |  |  | $ 61 |  | R$ 220,000 |  |  |  |  | $ 827 | R$ 3,000,000 |  |  |  |  |
Option to acquire undivided interest in project, percentage |  |  |  |  | 100.00% | 100.00% | 100.00% |  |  |  |  |  |  |  |  |  |  |
Final payment, extension, rate |  |  |  |  |  |  |  |  |  |  |  | 7.00% | 7.00% |  |  |  |  |
Bonus payment |  |  |  |  |  | $ 1,500,000 |  |  |  |  |  |  |  |  |  |  |  |
Bonus payment, mass (Ounce) | oz |  |  |  |  | 3,000,000 | 3,000,000 | 3,000,000 |  |  |  |  |  |  |  |  |  |  |
Bonus payment, mass extraction per month (Gigaton) | GT |  |  |  |  | 50,000 | 50,000 | 50,000 |  |  |  |  |  |  |  |  |  |  |
Altoro [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Option agreement, option payment |  | $ 850,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Altoro [member] | National Mining Agency [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Option agreement, option payment | $ 650,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Whistler project [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments to counterparty |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 6,800 | $ 5,100,000 |  |  |
Approved work order |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 7,100 | $ 5,300,000
D'Gold [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proportion of ownership interest in joint venture |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 84.05% |  |
Net smelter return royalty, percentage |  |  | 1.50% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
D'Gold [member] | Additional payable if holdings drop below 10% [member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net smelter return royalty, percentage |  |  | 1.50% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

X
- Definition Amount of approved work order. + References No definition available. + Details
Name: | gldg_ApprovedWorkOrder
Namespace Prefix: | gldg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of bonus payment. + References No definition available. + Details
Name: | gldg_BonusPayment
Namespace Prefix: | gldg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Mass required for bonus payment. + References No definition available. + Details
Name: | gldg_BonusPaymentMass
Namespace Prefix: | gldg_
Data Type: | dtr-types:massItemType
Balance Type: | na
Period Type: | instant

X
- Definition Mass of extraction per month for bonus payment. + References No definition available. + Details
Name: | gldg_BonusPaymentMassExtractionPerMonth
Namespace Prefix: | gldg_
Data Type: | dtr-types:massItemType
Balance Type: | na
Period Type: | instant

X
- Definition Percentage rate to pay to extend final payment. + References No definition available. + Details
Name: | gldg_FinalPaymentExtensionRate
Namespace Prefix: | gldg_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The amount of low-value assets + References No definition available. + Details
Name: | gldg_LowValueAssets
Namespace Prefix: | gldg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The percentage of net smelter return royalty. + References No definition available. + Details
Name: | gldg_NetSmelterReturnRoyaltyPercentage
Namespace Prefix: | gldg_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of non-lease components of operating leases. + References No definition available. + Details
Name: | gldg_NonleaseComponentsOfOperatingLeases
Namespace Prefix: | gldg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition the amount of option payment pursuant to the agreement. + References No definition available. + Details
Name: | gldg_OptionAgreementOptionPayment
Namespace Prefix: | gldg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The percentage of undivided interest in project pursuant to the option agreement. + References No definition available. + Details
Name: | gldg_OptionToAcquireUndividedInterestInProjectPercentage
Namespace Prefix: | gldg_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of payments to counter party pursuant to the agreement. + References No definition available. + Details
Name: | gldg_PaymentsToCounterparty
Namespace Prefix: | gldg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of short-term leases assets. + References No definition available. + Details
Name: | gldg_ShortTermLeasesAssets
Namespace Prefix: | gldg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | gldg_Statement1LineItems
Namespace Prefix: | gldg_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The proportion of ownership interest in a joint venture attributable to the entity. [Refer: Joint ventures [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2023-01-01 -Paragraph 17 -Subparagraph b -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2023-en-r&anchor=para_17_b_iii&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2023-01-01 -Paragraph 16 -Subparagraph b -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2023-en-r&anchor=para_16_b_iii&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2023-01-01 -Paragraph 21 -Subparagraph a -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2023-en-r&anchor=para_21_a_iv&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_ProportionOfOwnershipInterestInJointVenture
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=gldg_SurfaceRightsLeasePaymentAgreementOnNovember182016Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_JointVenturesAxis=gldg_BoaVistaGoldIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | ifrs-full_JointVenturesAxis=gldg_AltoroMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | ifrs-full_JointVenturesAxis=gldg_WhistlerProjectMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=gldg_DgoldMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfRisksAxis=gldg_AdditionalPayableIfHoldingsDropBelow10Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |