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SCHEDULE OF NUMBER AND WEIGHTED AVERAGE REMAINING CONTRACTUAL LIFE OF OUTSTANDING SHARE OPTIONS (Details) - Post-consolidation Basis [Member] | 3 Months Ended
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Mar. 31, 2022 shares $ / shares
IfrsStatementLineItems [Line Items] |
Options outstanding | 14,978,972
Options exercisable | 14,978,972
Weighted average remaining contractual life (years) | 3 years 8 months 12 days
Options Expiring February 24, 2025 [Member] |
IfrsStatementLineItems [Line Items] |
Options outstanding | 5,800,000
Options exercisable | 5,800,000
Exercise price | $ / shares | $ 0.16
Weighted average remaining contractual life (years) | 1 year 1 month 17 days
Options Expiring August 19, 2025 [Member] |
IfrsStatementLineItems [Line Items] |
Options outstanding | 1,200,000
Options exercisable | 1,200,000
Exercise price | $ / shares | $ 0.09
Weighted average remaining contractual life (years) | 3 months 7 days
Options Expiring February 25, 2026 [Member] |
IfrsStatementLineItems [Line Items] |
Options outstanding | 2,985,000
Options exercisable | 2,985,000
Exercise price | $ / shares | $ 0.32
Weighted average remaining contractual life (years) | 9 months 10 days
Options Expiring October 25, 2026 [Member] |
IfrsStatementLineItems [Line Items] |
Options outstanding | 4,993,972
Options exercisable | 4,993,972
Exercise price | $ / shares | $ 0.40
Weighted average remaining contractual life (years) | 1 year 6 months 7 days

X
- Definition The exercise price of outstanding share option. + References No definition available. + Details
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Namespace Prefix: | WSCRF_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

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- References No definition available. + Details
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- Definition The weighted average remaining contractual life of outstanding share options. + References No definition available. + Details
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Balance Type: | na
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X
- Definition The number of share options outstanding in a share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2021-01-01 -Paragraph 45 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45_d&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2021-01-01 -Paragraph 45 -Subparagraph b -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45_b_i&doctype=Standard -URIDate 2021-03-24 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2021-01-01 -Paragraph 45 -Subparagraph b -Clause vi -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45_b_vi&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The number of share options exercisable in a share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2021-01-01 -Paragraph 45 -Subparagraph b -Clause vii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45_b_vii&doctype=Standard -URIDate 2021-03-24 + Details
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- Details
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