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Basis of Presentation | 12 Months Ended
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Dec. 31, 2018
Basis of Presentation [Abstract] |
Basis of Presentation | THE COMPANY Coeur Mining, Inc. (“Coeur” or “the Company”) is primarily a gold and silver producer with five operating mines located in the United States, Canada and Mexico and several exploration projects in North America. Coeur was incorporated as an Idaho corporation in 1928 under the name Coeur d’Alene Mines Corporation and on May 16, 2013, changed its state of incorporation from the State of Idaho to the State of Delaware and changed its name to Coeur Mining, Inc. Coeur’s corporate headquarters are in Chicago, Illinois. The cash flow and profitability of the Company's operations are significantly impacted by the market price of gold and silver, which are affected by numerous factors beyond the Company's control.

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- Definition The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -URI http://asc.fasb.org/topic&trid=2134479 + Details
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