XML 65 R33.htm IDEA: XBRL DOCUMENT
v3.25.1

CASH AND CASH EQUIVALENTS (Narrative) (Details) | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Guaranteed investment certificates [Member] |  |
Cash And Cash Equivalent [Line Items] |  |
Weighted average interest rate of cash & cash equivalent | 3.54% | 4.94%

X
- Definition Cash And Cash Equivalent [Line Items] + References No definition available. + Details
Name: | wrn_CashAndCashEquivalentLineItems
Namespace Prefix: | wrn_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the weighted average interest rate of cash & cash equivalent. + References No definition available. + Details
Name: | wrn_WeightedAverageInterestRateOfCashAndCashEquivalent
Namespace Prefix: | wrn_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=wrn_GuaranteedInvestmentCertificatesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |