XML 116 R70.htm IDEA: XBRL DOCUMENT
v3.22.4

Non-current derivative financial liabilities - Narrative (Details) $ in Millions | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($) | Dec. 31, 2015 USD ($) oz | Dec. 31, 2025 | Dec. 31, 2022
Disclosure of detailed information about financial instruments [line items] |  |  |  |  |
Proceeds received | $ 0.0 |  |  |  |
Rainy River |  |  |  |  |
Disclosure of detailed information about financial instruments [line items] |  |  |  |  |
Transaction price allocated to remaining performance obligations |  |  | $ 175.0 |  |
Gold stream obligation, rate of gold production to be delivered for initial threshold |  |  | 6.50% |  |
Gold stream obligation initial threshold quantity (in ounces) | oz |  |  | 230,000 |  |
Gold stream obligation rate of gold production to be delivered after initial threshold |  |  | 3.25% |  |
Gold stream obligation, rate of silver production to be delivered for initial threshold |  |  | 60.00% |  |
Gold stream obligation, silver production, initial threshold quantity (in ounces) | oz |  |  | 3,100,000 |  |
Gold stream obligation, rate of silver production to be delivered after initial threshold |  |  | 30.00% |  |
Average spot rate of gold or silver |  |  | 25.00% |  |
Term of the agreement |  |  | 40 years |  |
Proceeds received | 0.0 |  |  |  |
New Afton |  |  |  |  |
Disclosure of detailed information about financial instruments [line items] |  |  |  |  |
Proceeds received | $ 0.0 |  |  |  |
Ontario Teachers' Pension Plan | New Afton |  |  |  |  |
Disclosure of detailed information about financial instruments [line items] |  |  |  |  |
Term of the agreement |  | 4 years |  |  |
Free cash flow interest in New Afton |  | 46.00% |  | 42.50% | 46.00%
Proceeds received |  | $ 300.0 |  |  |
Conversion of free cash flow interest into joint venture interest |  | 46.00% |  |  |
Free cash flow interest conversion term |  | 4 years |  |  |

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

X
- Definition The amount of the transaction price allocated to the performance obligations that are unsatisfied (or partially unsatisfied) as of the end of the reporting period. The transaction price is the amount of consideration to which an entity expects to be entitled in exchange for transferring promised goods or services to a customer, excluding amounts collected on behalf of third parties (for example, some sales taxes). [Refer: Performance obligations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2022-03-24 -Paragraph 120 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2022-en-r&anchor=para_120_a&doctype=Standard -URIDate 2022-03-24 + Details
Name: | ifrs-full_TransactionPriceAllocatedToRemainingPerformanceObligations
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition It represents the price, Royal Gold will pay New Gold for the ounces delivered. + References No definition available. + Details
Name: | ngd_AverageSpotRateOfGoldOrSilver
Namespace Prefix: | ngd_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Conversion to Ownership Interest in Joint Venture + References No definition available. + Details
Name: | ngd_ConversionToOwnershipInterestInJointVenture
Namespace Prefix: | ngd_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Financial Liability, Interest Acquired + References No definition available. + Details
Name: | ngd_FinancialLiabilityInterestAcquired
Namespace Prefix: | ngd_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Financial Liability, Interest Conversion Term + References No definition available. + Details
Name: | ngd_FinancialLiabilityInterestConversionTerm
Namespace Prefix: | ngd_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the first threshold quantity of gold production after entering into the transaction. + References No definition available. + Details
Name: | ngd_GoldStreamObligationInitialThresholdQuantity
Namespace Prefix: | ngd_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition The percentage rate of gold production which will be delivered for the initial threshold after initial threshold. + References No definition available. + Details
Name: | ngd_GoldStreamObligationRateOfGoldProductionToBeDeliveredAfterInitialThreshold
Namespace Prefix: | ngd_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage rate of gold production which will be delivered for the initial threshold after entering into the transaction. + References No definition available. + Details
Name: | ngd_GoldStreamObligationRateOfGoldProductionToBeDeliveredForInitialThreshold
Namespace Prefix: | ngd_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage rate of silver production which will be delivered for the initial threshold after initial threshold. + References No definition available. + Details
Name: | ngd_GoldStreamObligationRateOfSilverProductionToBeDeliveredAfterInitialThreshold
Namespace Prefix: | ngd_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage rate of Silver production which will be delivered for the initial threshold after entering into the transaction. + References No definition available. + Details
Name: | ngd_GoldStreamObligationRateOfSilverProductionToBeDeliveredForInitialThreshold
Namespace Prefix: | ngd_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents the first threshold quantity of silver production after entering into the transaction. + References No definition available. + Details
Name: | ngd_GoldStreamObligationSilverProductionInitialThresholdQuantity
Namespace Prefix: | ngd_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Increase (Decrease) from Proceeds Received on Financial Liabilities + References No definition available. + Details
Name: | ngd_IncreaseDecreaseFromProceedsReceivedOnFinancialLiabilities
Namespace Prefix: | ngd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The term of the agreement which is entered with the wholly-owned subsidiary. + References No definition available. + Details
Name: | ngd_TermOfAgreement
Namespace Prefix: | ngd_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_TypesOfFinancialLiabilitiesAxis=ngd_GoldStreamObligationRainyRiverMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfFinancialLiabilitiesAxis=ngd_FreeCashFlowInterestObligationNewAftonMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=ngd_OntarioTeachersPensionPlanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |