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SUPPLEMENTAL FINANCIAL INFORMATION (Details) - CAD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Cost of goods and services sold | $ (10,273) | $ (14,224)
Operating expenses | (10,594) | (14,436)
Cost of Goods Sold-Mineral Concentrates |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Cost of goods and services sold | (526) |
Operating expenses |  | 0
Operating Overheads: Mining, Other Development Expense |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Cost of goods and services sold | (1,165) | (2,709)
Operating Overheads: Milling, conversion expense |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Cost of goods and services sold | (1,769) | (3,230)
Less Absorption: Mineral properties |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Cost of goods and services sold | 39 | 61
Cost of Services |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Cost of goods and services sold | (6,852) | (8,346)
Cost of Goods and Services Sold |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Operating expenses | (10,273) | (14,224)
Reclamation Asset Amortization |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Operating expenses | (243) | (212)
Selling Expenses |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Operating expenses | (14) | 0
Sales royalties and non-income taxes |  |
DisclosureOfOperatingExpensesLineItems [Line Items] |  |
Operating expenses | $ (64) | $ 0

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- Definition The amount of costs relating to expenses directly or indirectly attributed to the goods or services sold, which may include, but are not limited to, costs previously included in the measurement of inventory that has now been sold, unallocated production overheads and abnormal amounts of production costs of inventories. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 99 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_99&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 103 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_103&doctype=Standard -URIDate 2019-03-27 + Details
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