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v3.21.1

Consolidated Statements of Cash Flows - CAD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Operating activities |  |
Net loss for the year | $ (23,524) | $ (53,382)
Adjustments for: |  |
Depletion and amortization | 95,301 | 109,756
Income tax recovery | (9,096) | (32,337)
Share-based compensation expense | 5,310 | 3,126
(Gain) loss on derivatives | (1,937) | 2,834
Finance expenses, net | 42,761 | 39,122
Unrealized foreign exchange (gain) loss | (4,345) | (15,228)
Deferred revenue deposit | 8,510 |
Amortization of deferred revenue | (4,915) | (3,437)
Other operating activities | 1,457 | (1,199)
Net change in working capital | (3,327) | (6,614)
Cash provided by operating activities | 106,195 | 42,641
Investing activities |  |
Purchase of property, plant and equipment | (65,496) | (50,751)
Distribution of reclamation deposits |  | 30,000
Release of restricted cash |  | 6,200
Purchase of copper put and fuel call options | (6,025) | (2,834)
Proceeds from copper put options | 6,104 | 241
Proceeds from the sale of marketable securities | 7,270 |
Investment in other financial assets | (1,771) |
Other investing activities | 275 | 213
Cash used for investing activities | (59,643) | (16,931)
Financing activities |  |
Interest paid | (32,891) | (32,011)
Repayment of equipment loans and leases | (14,362) | (18,920)
Proceeds from equipment financings |  | 34,013
Proceeds from equity issuance, net of costs | 34,299 |
Proceeds on exercise of options | 1,018 | 176
Cash used for financing activities | (11,936) | (16,742)
Effect of exchange rate changes on cash and equivalents | (2,704) | (1,435)
Increase in cash and equivalents | 31,912 | 7,533
Cash and equivalents, beginning of year | 53,198 | 45,665
Cash and equivalents, end of year | $ 85,110 | $ 53,198

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- Definition The cash outflow for the purchases of property, plant and equipment, classified as investing activities. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 7 -IssueDate 2019-01-01 -Paragraph 16 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2019-en-r&anchor=para_16_a&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition Adjustments for amortization of deferred revenue. + References No definition available. + Details
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- Definition Adjustments for deferred revenue deposit to net cash flow from (used in) operating activities. + References No definition available. + Details
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- Definition Distribution of reclamation deposits. + References No definition available. + Details
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- Definition Payment Of Finance Lease Liabilities Classified As Financing Activities. + References No definition available. + Details
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- Definition Proceeds From exercise of options and warrants. + References No definition available. + Details
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- Definition Release of restricted cash. + References No definition available. + Details
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