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Mineral Properties (LosCardones) (Details) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 31, 2015 | Oct. 31, 2013 | Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Property, Plant and Equipment [Line Items] |  |  |  |  |
Gain on disposal of mineral property, net |  |  | $ 150 | $ 1,958 |
Los Cardones Sale [Member] | Sold |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |
Percentage of interest sold | 100.00% | 100.00% |  |  |
Sale price of gold project |  | $ 13,000 |  |  |
Proceeds from sale of gold project |  | 7,000 |  |  |
Proceeds from sale of gold project, net of legal costs | $ 2,994 |  |  |  |
Additional consideration received |  |  |  |  | $ 500
Future proceeds |  | $ 6,000 |  |  |
Gain on disposal of mineral property, net |  |  |  | $ 1,958 |

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- Definition The cash inflow associated with the deconsolidation of a previously consolidated subsidiary or sale of an entity that is related to it but not strictly controlled. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3179-108585 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Additional consideration received from the sale of property. + References No definition available. + Details
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- Definition Represents proceeds that will be received in the future from the sale of an assets. + References No definition available. + Details
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- Definition The gains (losses) included in results of operations resulting from the sale or disposal of mineral property, net of transaction costs, which do not qualify for treatment as discontinued operations. This item does not include any gain (loss) recognized on the sale of oil and gas property or timber property. + References No definition available. + Details
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- Definition Percentage of interest sold. + References No definition available. + Details
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- Definition The cash inflow associated with the deconsolidation of a previously consolidated subsidiary or sale of an entity that is related to it but not strictly controlled, net of legal costs. + References No definition available. + Details
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- Details
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- Details
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