XML 49 R21.htm IDEA: XBRL DOCUMENT
v3.21.1

Income Taxes | 12 Months Ended
--- | ---
Dec. 31, 2020
Income Taxes |
Income Taxes | 16. INCOME TAXES A reconciliation of the expected income tax recovery to the actual income tax recovery is as follows: (All amounts in tables are expressed in thousands of Canadian dollars)
|  | Year ended December 31, 2020 |  |  | Year ended December 31, 2019 |
Net loss |  | $ | (2,741 | ) |  | $ | (28,859 | )
Statutory tax rate |  |  | 27 | % |  |  | 27 | %
Expected income tax recovery at the statutory tax rate |  |  | (740 | ) |  |  | (7,792 | )
Permanent differences and other |  |  | 222 |  |  |  | 7,063 |
Change in valuation allowance |  |  | 518 |  |  |  | 729 |
Net deferred income tax recovery |  | $ | - |  |  | $ | - |
The significant components of the Company’s deferred income tax assets and liabilities are as follows:
|  | Year ended December 31, 2020 |  |  | Year ended December 31, 2019 |
Exploration and evaluation assets |  | $ | 7,198 |  |  | $ | 7,058 |
Loss carry-forwards |  |  | 4,878 |  |  |  | 4,433 |
Share issuance costs |  |  | 175 |  |  |  | 279 |
Cumulative eligible capital |  |  | 34 |  |  |  | 34 |
Investment |  |  | 35 |  |  |  | - |
Equipment |  |  | 102 |  |  |  | 100 |
|  |  | 12,422 |  |  |  | 11,904 |
Valuation allowance |  |  | (12,422 | ) |  |  | (11,904 | )
Net deferred tax asset |  | $ | - |  |  | $ | - |
The tax pools relating to these deductible temporary differences expire as follows:
|  | Canadian non-capital losses |  |  | Canadian net-capital losses |  |  | Canadian resource pools |  |  | Canadian share issue costs |
2021 |  | $ | - |  |  | $ | - |  |  | $ | - |  |  | $ | 319 |
2022 |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 209 |
2023 |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 93 |
2024 |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 25 |
2030 |  |  | 696 |  |  |  | - |  |  |  | - |  |  |  | - |
2031 |  |  | 517 |  |  |  | - |  |  |  | - |  |  |  | - |
2032 |  |  | 645 |  |  |  | - |  |  |  | - |  |  |  | - |
2033 |  |  | 847 |  |  |  | - |  |  |  | - |  |  |  | - |
2034 |  |  | 1,484 |  |  |  | - |  |  |  | - |  |  |  | - |
2035 |  |  | 2,141 |  |  |  | - |  |  |  | - |  |  |  | - |
2036 |  |  | 2,213 |  |  |  | - |  |  |  | - |  |  |  | - |
2037 |  |  | 2,637 |  |  |  | - |  |  |  | - |  |  |  | - |
2038 |  |  | 2,656 |  |  |  | - |  |  |  | - |  |  |  | - |
2039 |  |  | 2,583 |  |  |  | - |  |  |  | - |  |  |  | - |
2040 |  |  | 1,592 |  |  |  | - |  |  |  | - |  |  |  | - |
No expiry |  |  | - |  |  |  | 57 |  |  |  | 65,775 |  |  |  |  |
|  | $ | 16,462 |  |  | $ | 57 |  |  | $ | 65,775 |  |  |  | 646 |

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

X
- Definition The entire disclosure for income taxes. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2020-01-01 -Section Disclosure -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2020-en-r&doctype=Standard&dita_xref=IAS12_g79-88_TI -URIDate 2020-01-01 + Details
Name: | ifrs-full_DisclosureOfIncomeTaxExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration