XML 67 R50.htm IDEA: XBRL DOCUMENT
v3.21.2

SEGMENTED INFORMATION (Details Narrative) | 6 Months Ended
--- | ---
Jun. 30, 2021 Integer
Disclosure of geographical areas [abstract] |
Number of reportable operating segments | 1
Number of geographic segments | 2

X
- Definition Represents the number of geographic segments. + References No definition available. + Details
Name: | WSCRF_NumberOfGeographicSegments
Namespace Prefix: | WSCRF_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References No definition available. + Details
Name: | WSCRF_NumberOfReportableSegment
Namespace Prefix: | WSCRF_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

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