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Accounts and Other Receivables | 12 Months Ended
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Dec. 31, 2017
Accounts and Other Receivables [abstract] |
Accounts and Other Receivables | 8. Accounts and Other Receivables
﻿ |  |  |  |  |  |
﻿ |  |  | December 31, |  |  | December 31,
﻿ |  |  | 2017 |  |  | 2016
﻿Trade receivables from concentrate sales |  | $ | 34,250 |  | $ | 23,185
﻿Advances and other receivables |  |  | 1,249 |  |  | 1,095
﻿Value added taxes recoverable |  |  | 871 |  |  | 707
﻿Accounts and other receivables |  | $ | 36,370 |  | $ | 24,987
﻿ The Company's trade receivables from concentrate sales are expected to be collected in accordance with the terms of the existing concentrate sales contracts with its customers and no amounts were past due at December 3 1, 2017 or December 31, 2016. ﻿

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- Definition Accounts and Other Receivables [abstract]. + References No definition available. + Details
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- Definition The disclosure of trade and other receivables. [Refer: Trade and other receivables] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_10_e&doctype=Standard -URIDate 2017-03-09 + Details
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