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v2.4.1.9

Supplemental Guarantor Information Condensed Consolidated Balance Sheets (Details) (USD $) In Thousands, unless otherwise specified | Mar. 31, 2015 | Dec. 31, 2014
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Condensed Financial Statements, Captions [Line Items] |  |
Cash and cash equivalents | $ 179,587 us-gaap_CashEquivalentsAtCarryingValue | $ 270,861 us-gaap_CashEquivalentsAtCarryingValue
Receivables | 118,390 us-gaap_AccountsReceivableNetCurrent | 116,921 us-gaap_AccountsReceivableNetCurrent
Ore on leach pads | 66,705 cde_OreOnLeachPadCurrent | 48,204 cde_OreOnLeachPadCurrent
Inventory | 115,337 us-gaap_InventoryNet | 114,931 us-gaap_InventoryNet
Deferred tax assets | 7,255 us-gaap_DeferredTaxAssetsGrossCurrent | 7,364 us-gaap_DeferredTaxAssetsGrossCurrent
Prepaid expenses and other | 18,629 us-gaap_OtherAssetsCurrent | 15,523 us-gaap_OtherAssetsCurrent
Current assets | 505,903 us-gaap_AssetsCurrent | 573,804 us-gaap_AssetsCurrent
Property, plant and equipment, net | 254,892 us-gaap_PropertyPlantAndEquipmentNet | 227,911 us-gaap_PropertyPlantAndEquipmentNet
Mining properties, net | 572,842 cde_MiningProperties | 501,192 cde_MiningProperties
Ore on leach pads | 34,425 cde_OreOnLeachPadNonCurrentPortion | 37,889 cde_OreOnLeachPadNonCurrentPortion
Restricted assets | 9,039 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent | 7,037 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent
Equity securities | 4,488 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent | 5,982 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent
Receivables | 18,933 us-gaap_AccountsReceivableNetNoncurrent | 21,686 us-gaap_AccountsReceivableNetNoncurrent
Deferred tax assets | 63,735 us-gaap_DeferredTaxAssetsNetNoncurrent | 60,151 us-gaap_DeferredTaxAssetsNetNoncurrent
Other Assets, Noncurrent | 11,561 us-gaap_OtherAssetsNoncurrent | 9,915 us-gaap_OtherAssetsNoncurrent
TOTAL ASSETS | 1,475,818 us-gaap_Assets | 1,445,567 us-gaap_Assets
Accounts payable | 45,387 us-gaap_AccountsPayableCurrent | 49,052 us-gaap_AccountsPayableCurrent
Accrued liabilities and other | 40,568 us-gaap_OtherLiabilitiesCurrent | 51,513 us-gaap_OtherLiabilitiesCurrent
Debt | 65,719 us-gaap_DebtCurrent | 17,498 us-gaap_DebtCurrent
Royalty obligations | 44,442 cde_CurrentPortionOfRoyaltyObligation | 43,678 cde_CurrentPortionOfRoyaltyObligation
Reclamation | 3,888 us-gaap_AccruedReclamationCostsCurrent | 3,871 us-gaap_AccruedReclamationCostsCurrent
Deferred tax liabilities | 8,078 us-gaap_DeferredTaxLiabilitiesCurrent | 8,078 us-gaap_DeferredTaxLiabilitiesCurrent
Liabilities, Current | 208,082 us-gaap_LiabilitiesCurrent | 173,690 us-gaap_LiabilitiesCurrent
Debt | 447,779 us-gaap_LongTermDebtAndCapitalLeaseObligations | 451,048 us-gaap_LongTermDebtAndCapitalLeaseObligations
Royalty obligations | 21,219 cde_NoncurrentPortionOfRoyaltyObligation | 27,651 cde_NoncurrentPortionOfRoyaltyObligation
Reclamation | 85,899 us-gaap_MineReclamationAndClosingLiabilityNoncurrent | 66,943 us-gaap_MineReclamationAndClosingLiabilityNoncurrent
Deferred tax liabilities | 121,799 us-gaap_DeferredTaxLiabilitiesNoncurrent | 111,006 us-gaap_DeferredTaxLiabilitiesNoncurrent
Other long-term liabilities | 37,476 us-gaap_OtherLiabilitiesNoncurrent | 29,911 us-gaap_OtherLiabilitiesNoncurrent
Intercompany Payable Receivable | 0 cde_IntercompanyPayableReceivable | 0 cde_IntercompanyPayableReceivable
Non-current liabilities | 714,172 us-gaap_LiabilitiesNoncurrent | 686,559 us-gaap_LiabilitiesNoncurrent
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures | 0 us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures | 0 us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
Common stock, par value $0.01 per share; authorized 150,000,000 shares, issued and outstanding 103,299,223 at March 31, 2015 and 103,384,408 at December 31, 2014 | 1,033 us-gaap_CommonStockValue | 1,034 us-gaap_CommonStockValue
Additional paid-in capital | 2,791,216 us-gaap_AdditionalPaidInCapitalCommonStock | 2,789,695 us-gaap_AdditionalPaidInCapitalCommonStock
Accumulated deficit | (2,235,890)us-gaap_RetainedEarningsAccumulatedDeficit | (2,202,603)us-gaap_RetainedEarningsAccumulatedDeficit
Accumulated other comprehensive income (loss) | (2,795)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax | (2,808)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax
Stockholders' equity | 553,564 us-gaap_StockholdersEquity | 585,318 us-gaap_StockholdersEquity
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | 1,475,818 us-gaap_LiabilitiesAndStockholdersEquity | 1,445,567 us-gaap_LiabilitiesAndStockholdersEquity
Coeur Mining, Inc. |  |
Condensed Financial Statements, Captions [Line Items] |  |
Cash and cash equivalents | 113,872 us-gaap_CashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 210,361 us-gaap_CashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Receivables | 13 us-gaap_AccountsReceivableNetCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 87 us-gaap_AccountsReceivableNetCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Ore on leach pads | 0 cde_OreOnLeachPadCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 cde_OreOnLeachPadCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Inventory | 0 us-gaap_InventoryNet / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_InventoryNet / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Deferred tax assets | 393 us-gaap_DeferredTaxAssetsGrossCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 393 us-gaap_DeferredTaxAssetsGrossCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Prepaid expenses and other | 4,575 us-gaap_OtherAssetsCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 6,349 us-gaap_OtherAssetsCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Current assets | 118,853 us-gaap_AssetsCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 217,190 us-gaap_AssetsCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Property, plant and equipment, net | 5,665 us-gaap_PropertyPlantAndEquipmentNet / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 6,155 us-gaap_PropertyPlantAndEquipmentNet / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Mining properties, net | 12,004 cde_MiningProperties / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 12,004 cde_MiningProperties / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Ore on leach pads | 0 cde_OreOnLeachPadNonCurrentPortion / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 cde_OreOnLeachPadNonCurrentPortion / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Restricted assets | 2,665 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 897 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Equity securities | 0 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Receivables | 0 us-gaap_AccountsReceivableNetNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_AccountsReceivableNetNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Deferred tax assets | 33,883 us-gaap_DeferredTaxAssetsNetNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 30,419 us-gaap_DeferredTaxAssetsNetNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Other Assets, Noncurrent | 51,638 us-gaap_OtherAssetsNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 50,813 us-gaap_OtherAssetsNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
TOTAL ASSETS | 444,413 us-gaap_Assets / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 446,391 us-gaap_Assets / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Accounts payable | 3,419 us-gaap_AccountsPayableCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 3,414 us-gaap_AccountsPayableCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Accrued liabilities and other | 10,534 us-gaap_OtherLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 22,588 us-gaap_OtherLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Debt | 49,753 us-gaap_DebtCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 5,334 us-gaap_DebtCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Royalty obligations | 0 cde_CurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 cde_CurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Reclamation | 0 us-gaap_AccruedReclamationCostsCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_AccruedReclamationCostsCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Deferred tax liabilities | 7,142 us-gaap_DeferredTaxLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 7,142 us-gaap_DeferredTaxLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Liabilities, Current | 70,848 us-gaap_LiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 38,478 us-gaap_LiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Debt | 426,647 us-gaap_LongTermDebtAndCapitalLeaseObligations / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 427,604 us-gaap_LongTermDebtAndCapitalLeaseObligations / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Royalty obligations | 0 cde_NoncurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 cde_NoncurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Reclamation | 0 us-gaap_MineReclamationAndClosingLiabilityNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 0 us-gaap_MineReclamationAndClosingLiabilityNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Deferred tax liabilities | 53,201 us-gaap_DeferredTaxLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 53,201 us-gaap_DeferredTaxLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Other long-term liabilities | 2,718 us-gaap_OtherLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 2,582 us-gaap_OtherLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Intercompany Payable Receivable | (662,565)cde_IntercompanyPayableReceivable / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (660,792)cde_IntercompanyPayableReceivable / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Non-current liabilities | (179,999)us-gaap_LiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (177,405)us-gaap_LiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures | 219,705 us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 128,913 us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Common stock, par value $0.01 per share; authorized 150,000,000 shares, issued and outstanding 103,299,223 at March 31, 2015 and 103,384,408 at December 31, 2014 | 1,033 us-gaap_CommonStockValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 1,034 us-gaap_CommonStockValue / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Additional paid-in capital | 2,791,216 us-gaap_AdditionalPaidInCapitalCommonStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 2,789,695 us-gaap_AdditionalPaidInCapitalCommonStock / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Accumulated deficit | (2,235,890)us-gaap_RetainedEarningsAccumulatedDeficit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (2,202,603)us-gaap_RetainedEarningsAccumulatedDeficit / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Accumulated other comprehensive income (loss) | (2,795)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | (2,808)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Stockholders' equity | 553,564 us-gaap_StockholdersEquity / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 585,318 us-gaap_StockholdersEquity / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | 444,413 us-gaap_LiabilitiesAndStockholdersEquity / dei_LegalEntityAxis = us-gaap_ParentCompanyMember | 446,391 us-gaap_LiabilitiesAndStockholdersEquity / dei_LegalEntityAxis = us-gaap_ParentCompanyMember
Guarantor Subsidiaries |  |
Condensed Financial Statements, Captions [Line Items] |  |
Cash and cash equivalents | 6,179 us-gaap_CashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 5,781 us-gaap_CashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Receivables | 11,443 us-gaap_AccountsReceivableNetCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 11,151 us-gaap_AccountsReceivableNetCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Ore on leach pads | 54,447 cde_OreOnLeachPadCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 48,204 cde_OreOnLeachPadCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Inventory | 43,371 us-gaap_InventoryNet / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 54,983 us-gaap_InventoryNet / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Deferred tax assets | 0 us-gaap_DeferredTaxAssetsGrossCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_DeferredTaxAssetsGrossCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Prepaid expenses and other | 4,444 us-gaap_OtherAssetsCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 4,557 us-gaap_OtherAssetsCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Current assets | 119,884 us-gaap_AssetsCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 124,676 us-gaap_AssetsCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Property, plant and equipment, net | 102,804 us-gaap_PropertyPlantAndEquipmentNet / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 107,084 us-gaap_PropertyPlantAndEquipmentNet / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Mining properties, net | 152,830 cde_MiningProperties / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 159,124 cde_MiningProperties / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Ore on leach pads | 34,425 cde_OreOnLeachPadNonCurrentPortion / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 37,889 cde_OreOnLeachPadNonCurrentPortion / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Restricted assets | 50 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 50 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Equity securities | 4,488 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 5,982 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Receivables | 0 us-gaap_AccountsReceivableNetNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_AccountsReceivableNetNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Deferred tax assets | 0 us-gaap_DeferredTaxAssetsNetNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 0 us-gaap_DeferredTaxAssetsNetNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Other Assets, Noncurrent | 5,518 us-gaap_OtherAssetsNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 5,522 us-gaap_OtherAssetsNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
TOTAL ASSETS | 466,424 us-gaap_Assets / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 485,942 us-gaap_Assets / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Accounts payable | 14,526 us-gaap_AccountsPayableCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 13,391 us-gaap_AccountsPayableCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Accrued liabilities and other | 8,998 us-gaap_OtherLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 11,207 us-gaap_OtherLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Debt | 7,539 us-gaap_DebtCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 7,476 us-gaap_DebtCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Royalty obligations | 6,455 cde_CurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 5,747 cde_CurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Reclamation | 2,542 us-gaap_AccruedReclamationCostsCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 3,401 us-gaap_AccruedReclamationCostsCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Deferred tax liabilities | 848 us-gaap_DeferredTaxLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 848 us-gaap_DeferredTaxLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Liabilities, Current | 40,908 us-gaap_LiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 42,070 us-gaap_LiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Debt | 10,924 us-gaap_LongTermDebtAndCapitalLeaseObligations / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 12,806 us-gaap_LongTermDebtAndCapitalLeaseObligations / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Royalty obligations | 10,067 cde_NoncurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 9,623 cde_NoncurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Reclamation | 47,743 us-gaap_MineReclamationAndClosingLiabilityNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 46,792 us-gaap_MineReclamationAndClosingLiabilityNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Deferred tax liabilities | 2,963 us-gaap_DeferredTaxLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 2,963 us-gaap_DeferredTaxLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Other long-term liabilities | 455 us-gaap_OtherLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 469 us-gaap_OtherLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Intercompany Payable Receivable | 407,526 cde_IntercompanyPayableReceivable / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 427,156 cde_IntercompanyPayableReceivable / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Non-current liabilities | 479,678 us-gaap_LiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 499,809 us-gaap_LiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures | 46,425 us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 45,615 us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Common stock, par value $0.01 per share; authorized 150,000,000 shares, issued and outstanding 103,299,223 at March 31, 2015 and 103,384,408 at December 31, 2014 | 250 us-gaap_CommonStockValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 250 us-gaap_CommonStockValue / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Additional paid-in capital | 79,712 us-gaap_AdditionalPaidInCapitalCommonStock / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 79,712 us-gaap_AdditionalPaidInCapitalCommonStock / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Accumulated deficit | (131,329)us-gaap_RetainedEarningsAccumulatedDeficit / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (133,091)us-gaap_RetainedEarningsAccumulatedDeficit / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Accumulated other comprehensive income (loss) | (2,795)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (2,808)us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Stockholders' equity | (54,162)us-gaap_StockholdersEquity / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | (55,937)us-gaap_StockholdersEquity / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | 466,424 us-gaap_LiabilitiesAndStockholdersEquity / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember | 485,942 us-gaap_LiabilitiesAndStockholdersEquity / dei_LegalEntityAxis = us-gaap_GuarantorSubsidiariesMember
Non-Guarantor Subsidiaries |  |
Condensed Financial Statements, Captions [Line Items] |  |
Cash and cash equivalents | 59,536 us-gaap_CashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 54,719 us-gaap_CashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Receivables | 106,934 us-gaap_AccountsReceivableNetCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 105,683 us-gaap_AccountsReceivableNetCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Ore on leach pads | 12,258 cde_OreOnLeachPadCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 cde_OreOnLeachPadCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Inventory | 71,966 us-gaap_InventoryNet / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 59,948 us-gaap_InventoryNet / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Deferred tax assets | 6,862 us-gaap_DeferredTaxAssetsGrossCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 6,971 us-gaap_DeferredTaxAssetsGrossCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Prepaid expenses and other | 9,610 us-gaap_OtherAssetsCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 4,617 us-gaap_OtherAssetsCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Current assets | 267,166 us-gaap_AssetsCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 231,938 us-gaap_AssetsCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Property, plant and equipment, net | 146,423 us-gaap_PropertyPlantAndEquipmentNet / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 114,672 us-gaap_PropertyPlantAndEquipmentNet / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Mining properties, net | 408,008 cde_MiningProperties / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 330,064 cde_MiningProperties / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Ore on leach pads | 0 cde_OreOnLeachPadNonCurrentPortion / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 cde_OreOnLeachPadNonCurrentPortion / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Restricted assets | 6,324 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 6,090 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Equity securities | 0 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Receivables | 18,933 us-gaap_AccountsReceivableNetNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 21,686 us-gaap_AccountsReceivableNetNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Deferred tax assets | 29,852 us-gaap_DeferredTaxAssetsNetNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 29,732 us-gaap_DeferredTaxAssetsNetNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Other Assets, Noncurrent | 6,042 us-gaap_OtherAssetsNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 4,394 us-gaap_OtherAssetsNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
TOTAL ASSETS | 882,748 us-gaap_Assets / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 738,576 us-gaap_Assets / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Accounts payable | 27,442 us-gaap_AccountsPayableCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 32,247 us-gaap_AccountsPayableCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Accrued liabilities and other | 21,036 us-gaap_OtherLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 17,718 us-gaap_OtherLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Debt | 8,427 us-gaap_DebtCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 4,688 us-gaap_DebtCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Royalty obligations | 37,987 cde_CurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 37,931 cde_CurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Reclamation | 2,497 us-gaap_AccruedReclamationCostsCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 1,621 us-gaap_AccruedReclamationCostsCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Deferred tax liabilities | 88 us-gaap_DeferredTaxLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 88 us-gaap_DeferredTaxLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Liabilities, Current | 97,477 us-gaap_LiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 94,293 us-gaap_LiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Debt | 61,845 us-gaap_LongTermDebtAndCapitalLeaseObligations / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 61,452 us-gaap_LongTermDebtAndCapitalLeaseObligations / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Royalty obligations | 11,152 cde_NoncurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 18,028 cde_NoncurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Reclamation | 37,005 us-gaap_MineReclamationAndClosingLiabilityNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 19,000 us-gaap_MineReclamationAndClosingLiabilityNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Deferred tax liabilities | 65,635 us-gaap_DeferredTaxLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 54,842 us-gaap_DeferredTaxLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Other long-term liabilities | 34,303 us-gaap_OtherLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 26,860 us-gaap_OtherLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Intercompany Payable Receivable | 255,039 cde_IntercompanyPayableReceivable / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 233,636 cde_IntercompanyPayableReceivable / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Non-current liabilities | 464,979 us-gaap_LiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 413,818 us-gaap_LiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures | 0 us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Common stock, par value $0.01 per share; authorized 150,000,000 shares, issued and outstanding 103,299,223 at March 31, 2015 and 103,384,408 at December 31, 2014 | 129,093 us-gaap_CommonStockValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 128,299 us-gaap_CommonStockValue / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Additional paid-in capital | 1,785,830 us-gaap_AdditionalPaidInCapitalCommonStock / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 1,682,830 us-gaap_AdditionalPaidInCapitalCommonStock / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Accumulated deficit | (1,594,631)us-gaap_RetainedEarningsAccumulatedDeficit / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | (1,580,664)us-gaap_RetainedEarningsAccumulatedDeficit / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Accumulated other comprehensive income (loss) | 0 us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 0 us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Stockholders' equity | 320,292 us-gaap_StockholdersEquity / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 230,465 us-gaap_StockholdersEquity / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | 882,748 us-gaap_LiabilitiesAndStockholdersEquity / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember | 738,576 us-gaap_LiabilitiesAndStockholdersEquity / dei_LegalEntityAxis = us-gaap_NonGuarantorSubsidiariesMember
Eliminations |  |
Condensed Financial Statements, Captions [Line Items] |  |
Cash and cash equivalents | 0 us-gaap_CashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_CashEquivalentsAtCarryingValue / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Receivables | 0 us-gaap_AccountsReceivableNetCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_AccountsReceivableNetCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Ore on leach pads | 0 cde_OreOnLeachPadCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 cde_OreOnLeachPadCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Inventory | 0 us-gaap_InventoryNet / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_InventoryNet / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Deferred tax assets | 0 us-gaap_DeferredTaxAssetsGrossCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_DeferredTaxAssetsGrossCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Prepaid expenses and other | 0 us-gaap_OtherAssetsCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_OtherAssetsCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Current assets | 0 us-gaap_AssetsCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_AssetsCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Property, plant and equipment, net | 0 us-gaap_PropertyPlantAndEquipmentNet / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_PropertyPlantAndEquipmentNet / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Mining properties, net | 0 cde_MiningProperties / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 cde_MiningProperties / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Ore on leach pads | 0 cde_OreOnLeachPadNonCurrentPortion / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 cde_OreOnLeachPadNonCurrentPortion / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Restricted assets | 0 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_RestrictedCashAndCashEquivalentsNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Equity securities | 0 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Receivables | 0 us-gaap_AccountsReceivableNetNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_AccountsReceivableNetNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Deferred tax assets | 0 us-gaap_DeferredTaxAssetsNetNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_DeferredTaxAssetsNetNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Other Assets, Noncurrent | (51,637)us-gaap_OtherAssetsNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (50,814)us-gaap_OtherAssetsNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
TOTAL ASSETS | (317,767)us-gaap_Assets / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (225,342)us-gaap_Assets / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Accounts payable | 0 us-gaap_AccountsPayableCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_AccountsPayableCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Accrued liabilities and other | 0 us-gaap_OtherLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_OtherLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Debt | 0 us-gaap_DebtCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_DebtCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Royalty obligations | 0 cde_CurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 cde_CurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Reclamation | (1,151)us-gaap_AccruedReclamationCostsCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (1,151)us-gaap_AccruedReclamationCostsCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Deferred tax liabilities | 0 us-gaap_DeferredTaxLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_DeferredTaxLiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Liabilities, Current | (1,151)us-gaap_LiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (1,151)us-gaap_LiabilitiesCurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Debt | (51,637)us-gaap_LongTermDebtAndCapitalLeaseObligations / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (50,814)us-gaap_LongTermDebtAndCapitalLeaseObligations / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Royalty obligations | 0 cde_NoncurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 cde_NoncurrentPortionOfRoyaltyObligation / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Reclamation | 1,151 us-gaap_MineReclamationAndClosingLiabilityNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 1,151 us-gaap_MineReclamationAndClosingLiabilityNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Deferred tax liabilities | 0 us-gaap_DeferredTaxLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_DeferredTaxLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Other long-term liabilities | 0 us-gaap_OtherLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 us-gaap_OtherLiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Intercompany Payable Receivable | 0 cde_IntercompanyPayableReceivable / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 0 cde_IntercompanyPayableReceivable / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Non-current liabilities | (50,486)us-gaap_LiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (49,663)us-gaap_LiabilitiesNoncurrent / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures | (266,130)us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (174,528)us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Common stock, par value $0.01 per share; authorized 150,000,000 shares, issued and outstanding 103,299,223 at March 31, 2015 and 103,384,408 at December 31, 2014 | (129,343)us-gaap_CommonStockValue / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (128,549)us-gaap_CommonStockValue / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Additional paid-in capital | (1,865,542)us-gaap_AdditionalPaidInCapitalCommonStock / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (1,762,542)us-gaap_AdditionalPaidInCapitalCommonStock / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Accumulated deficit | 1,725,960 us-gaap_RetainedEarningsAccumulatedDeficit / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 1,713,755 us-gaap_RetainedEarningsAccumulatedDeficit / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Accumulated other comprehensive income (loss) | 2,795 us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | 2,808 us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Stockholders' equity | (266,130)us-gaap_StockholdersEquity / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (174,528)us-gaap_StockholdersEquity / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | (317,767)us-gaap_LiabilitiesAndStockholdersEquity / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember | (225,342)us-gaap_LiabilitiesAndStockholdersEquity / dei_LegalEntityAxis = us-gaap_ConsolidationEliminationsMember
Senior Notes due Two Thousand Twenty One [Member] |  |
Condensed Financial Statements, Captions [Line Items] |  |
Debt | $ 425,935 us-gaap_LongTermDebtAndCapitalLeaseObligations / us-gaap_LongtermDebtTypeAxis = cde_SeniorNotesDueTwoThousandTwentyOneMember | $ 427,603 us-gaap_LongTermDebtAndCapitalLeaseObligations / us-gaap_LongtermDebtTypeAxis = cde_SeniorNotesDueTwoThousandTwentyOneMember
Debt Instrument, Interest Rate, Stated Percentage | 7.875%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_LongtermDebtTypeAxis = cde_SeniorNotesDueTwoThousandTwentyOneMember | 7.875%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_LongtermDebtTypeAxis = cde_SeniorNotesDueTwoThousandTwentyOneMember

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