XML 191 R55.htm IDEA: XBRL DOCUMENT
v3.24.1.1.u2

EXPLORATION AND EVALUATION ASSETS - Botswana Assets (Details) |  |  | 10 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Aug. 16, 2023 km² km | Sep. 28, 2021 CAD ($) installment | Sep. 28, 2021 USD ($) | Jan. 31, 2022 CAD ($) | Jan. 31, 2022 USD ($) | Dec. 31, 2023 CAD ($) | Dec. 31, 2023 USD ($) | Aug. 15, 2023 km² | Sep. 28, 2021 USD ($) installment
Exploration and evaluation assets |  |  |  |  |  |  |  |  |
Percentage of interest to be acquired in two additional deposits | 100.00% |  |  |  |  |  |  |  |
Selebi |  |  |  |  |  |  |  |  |
Exploration and evaluation assets |  |  |  |  |  |  |  |  |
Aggregate purchase price payable |  | $ 76,862,200 | $ 56,750,000 |  |  |  |  |  |
Selkrik |  |  |  |  |  |  |  |  |
Exploration and evaluation assets |  |  |  |  |  |  |  |  |
Aggregate purchase price payable |  | 327,109 | 244,954 |  |  |  |  |  |
Selebi |  |  |  |  |  |  |  |  |
Exploration and evaluation assets |  |  |  |  |  |  |  |  |
Cash consideration on first installment paid |  | $ 2,086,830 | $ 1,750,000 |  |  |  |  |  |
Number of installments | installment |  | 3 |  |  |  |  |  |  | 3
Second installment amount |  | $ 33,860,000 |  |  |  |  |  |  | $ 25,000,000
Period for extension of expiry date of study phase for payment of second installment |  | 1 year | 1 year |  |  |  |  |  |
Third installment amount |  | $ 40,632,000 |  |  |  |  |  |  | $ 30,000,000
Threshold period for payment of third installment of consideration after the approval by the minister of MMRGTES |  | 4 years | 4 years |  |  |  |  |  |
Payment of care and maintenance funding contribution |  | $ 6,164,688 | $ 5,178,747 | $ 6,164,688 | $ 5,178,747 |  |  |  |
Increase in northern boundary of mining license | km | 3.7 |  |  |  |  |  |  |  |
Mining license area | km² | 153.7 |  |  |  |  |  |  | 115.0 |
Upfront cost for additional mineral properties |  |  |  |  |  |  | $ 1,000,000 |  |
Additional work commitments agreed |  |  |  |  |  |  | $ 5,000,000 |  |
Period for additional work commitments |  |  |  |  |  | 4 years | 4 years |  |
Percentage of increase in remaining asset purchase obligation |  |  |  |  |  | 10.00% | 10.00% |  |
Increase in remaining asset purchase obligation |  |  |  |  |  | $ 7,436,000 | $ 5,500,000 |  |
NSR (percent) |  |  |  |  |  | 2.00% | 2.00% |  |
Percentage of buy-back of NSR |  |  |  |  |  | 50.00% | 50.00% |  |

X
- Definition Additional work commitments agreed. + References No definition available. + Details
Name: | pnrlf_AdditionalWorkCommitmentsAgreed
Namespace Prefix: | pnrlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Second installment amount of consideration payable on asset acquisition. + References No definition available. + Details
Name: | pnrlf_AssetAcquisitionConsiderationSecondInstallmentAmount
Namespace Prefix: | pnrlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Third installment amount of consideration payable on asset acquisition. + References No definition available. + Details
Name: | pnrlf_AssetAcquisitionConsiderationThirdInstallmentAmount
Namespace Prefix: | pnrlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Number of installments for consideration of business combination is payable. + References No definition available. + Details
Name: | pnrlf_BusinessCombinationConsiderationNumberOfInstallments
Namespace Prefix: | pnrlf_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Increase in northern boundary of mining license. + References No definition available. + Details
Name: | pnrlf_IncreaseInNorthernBoundaryOfMiningLicense
Namespace Prefix: | pnrlf_
Data Type: | dtr-types:lengthItemType
Balance Type: | na
Period Type: | duration

X
- Definition Increase in remaining asset purchase obligation. + References No definition available. + Details
Name: | pnrlf_IncreaseInRemainingAssetPurchaseObligation
Namespace Prefix: | pnrlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Percentage of increase in remaining asset purchase obligation. + References No definition available. + Details
Name: | pnrlf_IncreaseInRemainingAssetPurchaseObligationPercentage
Namespace Prefix: | pnrlf_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Net smelter royalty percentage. + References No definition available. + Details
Name: | pnrlf_NetSmelterRoyaltyPercentage
Namespace Prefix: | pnrlf_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The cash outflow from payment of care and maintenance funding contribution. + References No definition available. + Details
Name: | pnrlf_PaymentOfCareAndMaintenanceFundingContribution
Namespace Prefix: | pnrlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow associated with the acquisition of Assets during the period. The cash portion only of the acquisition price. + References No definition available. + Details
Name: | pnrlf_PaymentsToAcquireAssetsGross
Namespace Prefix: | pnrlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Percentage of buy-back of net smelter royalty. + References No definition available. + Details
Name: | pnrlf_PercentageOfBuyBackForNetSmelterRoyalty
Namespace Prefix: | pnrlf_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of interest to be acquired in two additional deposits. + References No definition available. + Details
Name: | pnrlf_PercentageOfInterestToBeAcquiredInTwoAdditionalDeposits
Namespace Prefix: | pnrlf_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period for additional work commitments. + References No definition available. + Details
Name: | pnrlf_PeriodForAdditionalWorkCommitments
Namespace Prefix: | pnrlf_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period for extension of expiry date of study phase for payment of second installment. + References No definition available. + Details
Name: | pnrlf_PeriodForExtensionOfExpiryDateOfStudyPhaseForPaymentOfSecondInstallmentOfConsideration
Namespace Prefix: | pnrlf_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Threshold period for payment of third installment of consideration after the approval by the minister of MMRGTES. + References No definition available. + Details
Name: | pnrlf_ThresholdPeriodForPaymentOfThirdInstallmentOfConsiderationAfterApprovalByMinisterOfMmrgtes
Namespace Prefix: | pnrlf_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Upfront cost for acquisition of additional mineral properties. + References No definition available. + Details
Name: | pnrlf_UpfrontCostForAcquisitionOfAdditionalMineralProperties
Namespace Prefix: | pnrlf_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Area of land held. + References No definition available. + Details
Name: | us-gaap_AreaOfLand
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:areaItemType
Balance Type: | na
Period Type: | instant

X
- Definition Purchase price of expected asset acquisition prior to consideration being transferred. Excludes business acquisition. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 805 -SubTopic 50 -Name Accounting Standards Codification -Section 15 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480123/805-50-15-3 + Details
Name: | us-gaap_AssetAcquisitionPriceOfAcquisitionExpected
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479907/805-20-50-5 + Details
Name: | us-gaap_BusinessAcquisitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AssetAcquisitionAxis=pnrlf_SelebiMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AssetAcquisitionAxis=pnrlf_SelkrikMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=pnrlf_SelebiMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |