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v3.19.1

Supplemental cash flow information (Details) - CAD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017
Changes In Non Cash Working Capital |  |
Accounts receivable | $ (44,353) | $ (174,613)
Inventories | 241,496 | 299,980
Supplies and prepaid expenses | 52,192 | 15,436
Accounts payable and accrued liabilities | (39,616) | (64,689)
Reclamation payments | (31,311) | (14,334)
Other | 4,654 | 25,277
Other operating items | $ 183,062 | $ 87,057

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- Definition The amount of payments for costs related to decommissioning, restoration and rehabilitation. + References No definition available. + Details
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