10-K Filing
Filing Information
| Form Type | 10-K |
| Accession Number | 0001047469-14-002057 |
| Period End Date | 20131231 |
| Filing Date | 20140310 |
| Fiscal Year | 2013 |
| Fiscal Period | FY |
| XBRL Instance | mux-20131231.xml |
Filing Contents
This filing contains the following financial statements:
Balance Sheet
69 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Gold and silver bullion, market value (in dollars) |
InvestmentInPhysicalCommoditiesFairValueDisclosure
|
- | USD | Point-in-time |
| Gold and silver bullion, market value (in dollars) |
InvestmentInPhysicalCommoditiesFairValueDisclosure
|
$2.06M | USD | Point-in-time |
| Common stock, par value |
CommonStockNoParValue
|
- | USD | Point-in-time |
| Common stock, par value |
CommonStockNoParValue
|
- | USD | Point-in-time |
| Cash and cash equivalents |
CashAndCashEquivalentsAtCarryingValue
|
$6.82M | USD | Point-in-time |
| Common stock, shares authorized |
CommonStockSharesAuthorized
|
500.00M | shares | Point-in-time |
| Cash and cash equivalents |
CashAndCashEquivalentsAtCarryingValue
|
$13.42M | USD | Point-in-time |
| Cash and cash equivalents |
CashAndCashEquivalentsAtCarryingValue
|
$24.32M | USD | Point-in-time |
| Cash and cash equivalents |
CashAndCashEquivalentsAtCarryingValue
|
$70.92M | USD | Point-in-time |
| Common stock, shares authorized |
CommonStockSharesAuthorized
|
500.00M | shares | Point-in-time |
| Investment in gold and silver bullion (market value: 2013 - nil; 2012 - $2,062) (note 4) |
InvestmentInPhysicalCommodities
|
$1.69M | USD | Point-in-time |
| Common, shares issued |
CommonStockSharesIssued
|
212.65M | shares | Point-in-time |
| Investment in gold and silver bullion (market value: 2013 - nil; 2012 - $2,062) (note 4) |
InvestmentInPhysicalCommodities
|
$22.81M | USD | Point-in-time |
| Common, shares issued |
CommonStockSharesIssued
|
264.91M | shares | Point-in-time |
| Common, shares outstanding |
CommonStockSharesOutstanding
|
264.91M | shares | Point-in-time |
| IVA taxes receivable |
ValueAddedTaxReceivableCurrent
|
$11.59M | USD | Point-in-time |
| IVA taxes receivable |
ValueAddedTaxReceivableCurrent
|
$9.15M | USD | Point-in-time |
| Common, shares outstanding |
CommonStockSharesOutstanding
|
212.65M | shares | Point-in-time |
| Exchangeable, shares issued |
ExchangeableCommonStockSharesIssued
|
83.38M | shares | Point-in-time |
| Exchangeable, shares issued |
ExchangeableCommonStockSharesIssued
|
32.25M | shares | Point-in-time |
| Inventories (note 5) |
InventoryNet
|
$8.80M | USD | Point-in-time |
| Inventories (note 5) |
InventoryNet
|
$7.26M | USD | Point-in-time |
| Exchangeable, shares outstanding |
ExchangeableCommonStockSharesOutstanding
|
32.25M | shares | Point-in-time |
| Exchangeable, shares outstanding |
ExchangeableCommonStockSharesOutstanding
|
83.38M | shares | Point-in-time |
| Other current assets |
OtherAssetsCurrent
|
$2.90M | USD | Point-in-time |
| Other current assets |
OtherAssetsCurrent
|
$2.06M | USD | Point-in-time |
| Total current assets |
AssetsCurrent
|
$46.77M | USD | Point-in-time |
| Total current assets |
AssetsCurrent
|
$91.92M | USD | Point-in-time |
| Mineral property interests (note 6) |
MineralPropertiesNet
|
$245.45M | USD | Point-in-time |
| Mineral property interests (note 6) |
MineralPropertiesNet
|
$642.97M | USD | Point-in-time |
| Mineral property interests (note 6) |
MineralPropertiesNet
|
$767.07M | USD | Point-in-time |
| Restrictive time deposits for reclamation bonding (note 6) |
RestrictedCashAndInvestmentsNoncurrent
|
$5.18M | USD | Point-in-time |
| Restrictive time deposits for reclamation bonding (note 6) |
RestrictedCashAndInvestmentsNoncurrent
|
$5.18M | USD | Point-in-time |
| Investment in Minera Santa Cruz S.A. (note 7) |
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
$212.95M | USD | Point-in-time |
| Investment in Minera Santa Cruz S.A. (note 7) |
InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
|
$273.95M | USD | Point-in-time |
| Property and equipment, net (note 8) |
PropertyPlantAndEquipmentNet
|
$15.14M | USD | Point-in-time |
| Property and equipment, net (note 8) |
PropertyPlantAndEquipmentNet
|
$12.77M | USD | Point-in-time |
| Other assets |
OtherAssetsNoncurrent
|
$54.00K | USD | Point-in-time |
| Other assets |
OtherAssetsNoncurrent
|
$54.00K | USD | Point-in-time |
| TOTAL ASSETS |
Assets
|
$923.07M | USD | Point-in-time |
| TOTAL ASSETS |
Assets
|
$1.15B | USD | Point-in-time |
| TOTAL ASSETS |
Assets
|
$310.36M | USD | Point-in-time |
| Accounts payable and accrued liabilities |
AccountsPayableAndAccruedLiabilitiesCurrent
|
$21.23M | USD | Point-in-time |
| Accounts payable and accrued liabilities |
AccountsPayableAndAccruedLiabilitiesCurrent
|
$9.80M | USD | Point-in-time |
| Litigation settlement liability (notes 10 and 17) |
LitigationReserveCurrent
|
$3.83M | USD | Point-in-time |
| Current portion of asset retirement obligation (note 6) |
AssetRetirementObligationCurrent
|
$130.00K | USD | Point-in-time |
| Current portion of asset retirement obligation (note 6) |
AssetRetirementObligationCurrent
|
$1.39M | USD | Point-in-time |
| Total current liabilities |
LiabilitiesCurrent
|
$25.20M | USD | Point-in-time |
| Total current liabilities |
LiabilitiesCurrent
|
$11.19M | USD | Point-in-time |
| Asset retirement obligation, less current portion (note 6) |
AssetRetirementObligationsNoncurrent
|
$6.23M | USD | Point-in-time |
| Asset retirement obligation, less current portion (note 6) |
AssetRetirementObligationsNoncurrent
|
$5.86M | USD | Point-in-time |
| Deferred income tax liability (notes 3 and 9) |
DeferredTaxLiabilitiesNoncurrent
|
$229.52M | USD | Point-in-time |
| Deferred income tax liability (notes 3 and 9) |
DeferredTaxLiabilitiesNoncurrent
|
$158.85M | USD | Point-in-time |
| Other liabilities |
OtherLiabilitiesNoncurrent
|
$400.00K | USD | Point-in-time |
| Other liabilities |
OtherLiabilitiesNoncurrent
|
$400.00K | USD | Point-in-time |
| Total liabilities |
Liabilities
|
$176.30M | USD | Point-in-time |
| Total liabilities |
Liabilities
|
$261.35M | USD | Point-in-time |
| Common stock, no par value, 500,000 shares authorized; Common: 264,913 shares as of December 31, 2013 and 212,646 shares as of December 31, 2012 issued and outstanding Exchangeable: 32,246 shares as of December 31, 2013 and 83,379 shares as of December 31, 2012 issued and outstanding |
CommonStockValue
|
$1.35B | USD | Point-in-time |
| Common stock, no par value, 500,000 shares authorized; Common: 264,913 shares as of December 31, 2013 and 212,646 shares as of December 31, 2012 issued and outstanding Exchangeable: 32,246 shares as of December 31, 2013 and 83,379 shares as of December 31, 2012 issued and outstanding |
CommonStockValue
|
$1.35B | USD | Point-in-time |
| Accumulated deficit |
RetainedEarningsAccumulatedDeficit
|
$-607.63M | USD | Point-in-time |
| Accumulated deficit |
RetainedEarningsAccumulatedDeficit
|
$-459.89M | USD | Point-in-time |
| Accumulated other comprehensive loss |
AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
$-294.00K | USD | Point-in-time |
| Accumulated other comprehensive loss |
AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
|
$-295.00K | USD | Point-in-time |
| Total shareholders' equity |
StockholdersEquity
|
$746.77M | USD | Point-in-time |
| Total shareholders' equity |
StockholdersEquity
|
$173.28M | USD | Point-in-time |
| Total shareholders' equity |
StockholdersEquity
|
$219.30M | USD | Point-in-time |
| Total shareholders' equity |
StockholdersEquity
|
$889.59M | USD | Point-in-time |
| TOTAL LIABILITIES & SHAREHOLDERS' EQUITY |
LiabilitiesAndStockholdersEquity
|
$923.07M | USD | Point-in-time |
| TOTAL LIABILITIES & SHAREHOLDERS' EQUITY |
LiabilitiesAndStockholdersEquity
|
$1.15B | USD | Point-in-time |
Income Statement
117 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Gold and silver sales |
RevenueMineralSales
|
$45.98M | USD | Annual |
| Gold and silver sales |
RevenueMineralSales
|
$5.97M | USD | Annual |
| Total Revenue |
Revenues
|
$5.97M | USD | Annual |
| Total Revenue |
Revenues
|
$45.98M | USD | Annual |
| Production costs applicable to sales |
CostOfGoodsSold
|
$34.59M | USD | Annual |
| Production costs applicable to sales |
CostOfGoodsSold
|
$3.86M | USD | Annual |
| Mine operating costs |
DirectOperatingCosts
|
$8.51M | USD | Annual |
| Mine construction costs |
OtherConstructionCosts
|
$1.38M | USD | Annual |
| Mine construction costs |
OtherConstructionCosts
|
$1.75M | USD | Annual |
| Mine construction costs |
OtherConstructionCosts
|
$14.26M | USD | Annual |
| Mine development costs |
ConstructionAndDevelopmentCosts
|
$847.00K | USD | Annual |
| Exploration costs |
ExplorationExpenseMining
|
$42.98M | USD | Annual |
| Exploration costs |
ExplorationExpenseMining
|
$24.83M | USD | Annual |
| Exploration costs |
ExplorationExpenseMining
|
$47.18M | USD | Annual |
| Property holding costs |
CarryingCostsPropertyAndExplorationRights
|
$7.21M | USD | Annual |
| Property holding costs |
CarryingCostsPropertyAndExplorationRights
|
$3.46M | USD | Annual |
| Property holding costs |
CarryingCostsPropertyAndExplorationRights
|
$4.58M | USD | Annual |
| General and administrative |
GeneralAndAdministrativeExpense
|
$7.04M | USD | Annual |
| General and administrative |
GeneralAndAdministrativeExpense
|
$16.84M | USD | Annual |
| General and administrative |
GeneralAndAdministrativeExpense
|
$14.00M | USD | Annual |
| Acquisition costs |
BusinessCombinationAcquisitionRelatedCosts
|
$3.89M | USD | Annual |
| Acquisition costs |
BusinessCombinationAcquisitionRelatedCosts
|
$1.51M | USD | Annual |
| Depreciation |
DepreciationDepletionAndAmortization
|
$942.00K | USD | Annual |
| Depreciation |
DepreciationDepletionAndAmortization
|
$577.00K | USD | Annual |
| Depreciation |
DepreciationDepletionAndAmortization
|
$1.03M | USD | Annual |
| Accretion of asset retirement obligation (note 6) |
AssetRetirementObligationAccretionExpense
|
$447.00K | USD | Annual |
| Accretion of asset retirement obligation (note 6) |
AssetRetirementObligationAccretionExpense
|
$524.00K | USD | Annual |
| Accretion of asset retirement obligation (note 6) |
AssetRetirementObligationAccretionExpense
|
$461.00K | USD | Annual |
| Income on investment in Minera Santa Cruz S.A., net of amortization (note 7) |
IncomeLossFromEquityMethodInvestments
|
$846.00K | USD | Annual |
| Income on investment in Minera Santa Cruz S.A., net of amortization (note 7) |
IncomeLossFromEquityMethodInvestments
|
$20.84M | USD | Annual |
| Impairment of investment in Minera Santa Cruz S.A. (note 7) |
EquityMethodInvestmentOtherThanTemporaryImpairment
|
$95.88M | USD | Annual |
| Impairment of mineral property interests and property and equipment (note 8) |
AssetImpairmentCharges
|
$18.47M | USD | Annual |
| Impairment of mineral property interests and property and equipment (note 8) |
AssetImpairmentCharges
|
$62.96M | USD | Annual |
| Loss (gain) on sale of assets (notes 6 and 8) |
GainLossOnSaleOfPropertyPlantEquipment
|
$36.00K | USD | Annual |
| Loss (gain) on sale of assets (notes 6 and 8) |
GainLossOnSaleOfPropertyPlantEquipment
|
$-6.74M | USD | Annual |
| Loss (gain) on sale of assets (notes 6 and 8) |
GainLossOnSaleOfPropertyPlantEquipment
|
$1.11M | USD | Annual |
| Total costs and expenses |
CostsAndExpenses
|
$97.37M | USD | Annual |
| Total costs and expenses |
CostsAndExpenses
|
$60.19M | USD | Annual |
| Total costs and expenses |
CostsAndExpenses
|
$246.38M | USD | Annual |
| Operating loss |
OperatingIncomeLoss
|
$-60.19M | USD | Annual |
| Operating loss |
OperatingIncomeLoss
|
$-200.40M | USD | Annual |
| Operating loss |
OperatingIncomeLoss
|
$-91.41M | USD | Annual |
| Interest income |
InvestmentIncomeInterest
|
$202.00K | USD | Annual |
| Interest income |
InvestmentIncomeInterest
|
$262.00K | USD | Annual |
| Interest income |
InvestmentIncomeInterest
|
$228.00K | USD | Annual |
| Gain (loss) on litigation settlement (notes 10 and 17)) |
DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
|
$560.00K | USD | Annual |
| Gain (loss) on litigation settlement (notes 10 and 17)) |
DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
|
$-3.83M | USD | Annual |
| (Loss) gain on sale of marketable equity securities |
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
$-70.00K | USD | Annual |
| (Loss) gain on sale of marketable equity securities |
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
$19.00K | USD | Annual |
| (Loss) gain on sale of gold and silver bullion (note 4) |
GainLossOnSaleOfInvestments
|
$2.08M | USD | Annual |
| (Loss) gain on sale of gold and silver bullion (note 4) |
GainLossOnSaleOfInvestments
|
$-223.00K | USD | Annual |
| (Loss) gain on sale of gold and silver bullion (note 4) |
GainLossOnSaleOfInvestments
|
$3.08M | USD | Annual |
| Unrealized loss on gold and silver bullion (note 4) |
UnrealizedGainLossOnInvestments
|
$-3.39M | USD | Annual |
| Unrealized loss on gold and silver bullion (note 4) |
UnrealizedGainLossOnInvestments
|
$-359.00K | USD | Annual |
| Other-than-temporary impairment on marketable equity securities |
OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities
|
$1.99M | USD | Annual |
| Foreign currency (loss) gain |
ForeignCurrencyTransactionGainLossBeforeTax
|
$456.00K | USD | Annual |
| Foreign currency (loss) gain |
ForeignCurrencyTransactionGainLossBeforeTax
|
$-769.00K | USD | Annual |
| Foreign currency (loss) gain |
ForeignCurrencyTransactionGainLossBeforeTax
|
$-1.31M | USD | Annual |
| Total other income (expense) |
NonoperatingIncomeExpense
|
$-710.00K | USD | Annual |
| Total other income (expense) |
NonoperatingIncomeExpense
|
$-1.87M | USD | Annual |
| Total other income (expense) |
NonoperatingIncomeExpense
|
$-2.49M | USD | Annual |
| Loss before income taxes |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
$-201.11M | USD | Annual |
| Loss before income taxes |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
$-62.05M | USD | Annual |
| Loss before income taxes |
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
$-93.90M | USD | Annual |
| Recovery of income taxes (note 9) |
IncomeTaxExpenseBenefit
|
$-180.00K | USD | Annual |
| Recovery of income taxes (note 9) |
IncomeTaxExpenseBenefit
|
$-53.37M | USD | Annual |
| Recovery of income taxes (note 9) |
IncomeTaxExpenseBenefit
|
$-27.24M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-147.74M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-11.34M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-2.65M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-20.36M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-10.98M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-13.15M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-23.68M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-16.30M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-66.65M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-61.87M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-26.29M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$3.26M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-128.68M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-8.73M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-17.35M | USD | 1 Quarter |
| Reclassification of unrealized gain on marketable securities disposed of during the period, net of taxes |
OtherComprehensiveIncomeLossReclassificationAdjustmentRelatedToSaleOfSecuritiesAndWritedownOfSecuritiesIncludedInNetIncomeNetOfTax
|
$1.00M | USD | Annual |
| Unrealized loss on available-for-sale securities, net of taxes |
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
$-1.55M | USD | Annual |
| Unrealized loss on available-for-sale securities, net of taxes |
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
$-5.00K | USD | Annual |
| Unrealized loss on available-for-sale securities, net of taxes |
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
$-1.00K | USD | Annual |
| Comprehensive loss |
ComprehensiveIncomeNetOfTax
|
$-147.74M | USD | Annual |
| Comprehensive loss |
ComprehensiveIncomeNetOfTax
|
$-63.42M | USD | Annual |
| Comprehensive loss |
ComprehensiveIncomeNetOfTax
|
$-65.66M | USD | Annual |
| Basic (in dollars per share) |
EarningsPerShareBasic
|
$-0.43 | USD | 1 Quarter |
| Basic (in dollars per share) |
EarningsPerShareBasic
|
$-0.04 | USD | 1 Quarter |
| Basic (in dollars per share) |
EarningsPerShareBasic
|
$-0.04 | USD | 1 Quarter |
| Basic (in dollars per share) |
EarningsPerShareBasic
|
$-0.42 | USD | Annual |
| Basic (in dollars per share) |
EarningsPerShareBasic
|
$-0.26 | USD | Annual |
| Basic (in dollars per share) |
EarningsPerShareBasic
|
$-0.50 | USD | Annual |
| Basic (in dollars per share) |
EarningsPerShareBasic
|
$0.01 | USD | 1 Quarter |
| Diluted (in dollars per share) |
EarningsPerShareDiluted
|
$-0.42 | USD | Annual |
| Diluted (in dollars per share) |
EarningsPerShareDiluted
|
$-0.04 | USD | 1 Quarter |
| Diluted (in dollars per share) |
EarningsPerShareDiluted
|
$-0.26 | USD | Annual |
| Diluted (in dollars per share) |
EarningsPerShareDiluted
|
$-0.04 | USD | 1 Quarter |
| Diluted (in dollars per share) |
EarningsPerShareDiluted
|
$-0.50 | USD | Annual |
| Diluted (in dollars per share) |
EarningsPerShareDiluted
|
$0.01 | USD | 1 Quarter |
| Diluted (in dollars per share) |
EarningsPerShareDiluted
|
$-0.43 | USD | 1 Quarter |
| Basic (in shares) |
WeightedAverageNumberOfSharesOutstandingBasic
|
297.04M | shares | Annual |
| Basic (in shares) |
WeightedAverageNumberOfSharesOutstandingBasic
|
297.10M | shares | 1 Quarter |
| Basic (in shares) |
WeightedAverageNumberOfSharesOutstandingBasic
|
297.16M | shares | 1 Quarter |
| Basic (in shares) |
WeightedAverageNumberOfSharesOutstandingBasic
|
297.12M | shares | 1 Quarter |
| Basic (in shares) |
WeightedAverageNumberOfSharesOutstandingBasic
|
261.22M | shares | Annual |
| Basic (in shares) |
WeightedAverageNumberOfSharesOutstandingBasic
|
296.78M | shares | 1 Quarter |
| Basic (in shares) |
WeightedAverageNumberOfSharesOutstandingBasic
|
147.69M | shares | Annual |
| Diluted (in shares) |
WeightedAverageNumberOfDilutedSharesOutstanding
|
297.10M | shares | 1 Quarter |
| Diluted (in shares) |
WeightedAverageNumberOfDilutedSharesOutstanding
|
147.69M | shares | Annual |
| Diluted (in shares) |
WeightedAverageNumberOfDilutedSharesOutstanding
|
297.04M | shares | Annual |
| Diluted (in shares) |
WeightedAverageNumberOfDilutedSharesOutstanding
|
261.22M | shares | Annual |
| Diluted (in shares) |
WeightedAverageNumberOfDilutedSharesOutstanding
|
297.90M | shares | 1 Quarter |
| Diluted (in shares) |
WeightedAverageNumberOfDilutedSharesOutstanding
|
296.78M | shares | 1 Quarter |
| Diluted (in shares) |
WeightedAverageNumberOfDilutedSharesOutstanding
|
297.16M | shares | 1 Quarter |
Cash Flow Statement
123 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Cash paid to suppliers and employees |
PaymentsToSuppliersAndEmployees
|
$87.06M | USD | Annual |
| Cash paid to suppliers and employees |
PaymentsToSuppliersAndEmployees
|
$91.93M | USD | Annual |
| Cash paid to suppliers and employees |
PaymentsToSuppliersAndEmployees
|
$59.09M | USD | Annual |
| Cash received from gold and silver sales |
ProceedsFromCustomers
|
$45.98M | USD | Annual |
| Cash received from gold and silver sales |
ProceedsFromCustomers
|
$5.56M | USD | Annual |
| Investment in gold and silver bullion |
PaymentsToAcquireInvestments
|
$31.30M | USD | Annual |
| Proceeds from sale of gold and silver bullion |
ProceedsFromSaleOfGoldAndSilverBullionOperatingActivities
|
$1.47M | USD | Annual |
| Proceeds from sale of gold and silver bullion |
ProceedsFromSaleOfGoldAndSilverBullionOperatingActivities
|
$23.84M | USD | Annual |
| Proceeds from sale of gold and silver bullion |
ProceedsFromSaleOfGoldAndSilverBullionOperatingActivities
|
$11.74M | USD | Annual |
| Dividend received from Minera Santa Cruz S.A. |
ProceedsFromDividendsReceived
|
$1.83M | USD | Annual |
| Dividend received from Minera Santa Cruz S.A. |
ProceedsFromDividendsReceived
|
$9.77M | USD | Annual |
| Interest received |
ProceedsFromInterestReceived
|
$228.00K | USD | Annual |
| Interest received |
ProceedsFromInterestReceived
|
$262.00K | USD | Annual |
| Interest received |
ProceedsFromInterestReceived
|
$94.00K | USD | Annual |
| Cash used in operating activities |
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
$-78.55M | USD | Annual |
| Cash used in operating activities |
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
$-47.67M | USD | Annual |
| Cash used in operating activities |
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
$-42.39M | USD | Annual |
| Cash and short-term investments received from acquisition of Minera Andes Inc. |
CashAcquiredFromAcquisition
|
$36.34M | USD | Annual |
| Short-term investments (net) |
ProceedsFromSaleOfShortTermInvestments
|
$-3.93M | USD | Annual |
| Short-term investments (net) |
ProceedsFromSaleOfShortTermInvestments
|
$3.93M | USD | Annual |
| Acquisition of mineral property interests |
PaymentsToAcquireMiningAssets
|
$712.00K | USD | Annual |
| Acquisition of mineral property interests |
PaymentsToAcquireMiningAssets
|
$10.06M | USD | Annual |
| Acquisition of mineral property interests |
PaymentsToAcquireMiningAssets
|
$150.00K | USD | Annual |
| Additions to property and equipment |
PaymentsToAcquirePropertyPlantAndEquipment
|
$1.88M | USD | Annual |
| Additions to property and equipment |
PaymentsToAcquirePropertyPlantAndEquipment
|
$7.97M | USD | Annual |
| Additions to property and equipment |
PaymentsToAcquirePropertyPlantAndEquipment
|
$4.31M | USD | Annual |
| Proceeds from disposal of mineral property interests and property and equipment |
ProceedsFromSaleOfPropertyPlantAndEquipment
|
$1.46M | USD | Annual |
| Proceeds from disposal of mineral property interests and property and equipment |
ProceedsFromSaleOfPropertyPlantAndEquipment
|
$51.00K | USD | Annual |
| Proceeds from disposal of mineral property interests and property and equipment |
ProceedsFromSaleOfPropertyPlantAndEquipment
|
$3.14M | USD | Annual |
| Investment in marketable equity securities |
PaymentsToAcquireMarketableSecurities
|
$284.00K | USD | Annual |
| Proceeds from sale of marketable securities |
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
$1.85M | USD | Annual |
| Proceeds from sale of marketable securities |
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
$409.00K | USD | Annual |
| Increase (decrease) in restricted investments securing reclamation obligations |
IncreaseDecreaseInRestrictedCash
|
$413.00K | USD | Annual |
| Increase (decrease) in restricted investments securing reclamation obligations |
IncreaseDecreaseInRestrictedCash
|
$-6.00K | USD | Annual |
| Cash (used in) provided by investing activities |
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
$-20.76M | USD | Annual |
| Cash (used in) provided by investing activities |
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
$-3.00M | USD | Annual |
| Cash (used in) provided by investing activities |
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
$41.24M | USD | Annual |
| Sale of common stock for cash, net of issuance costs |
ProceedsFromIssuanceOfCommonStock
|
$60.42M | USD | Annual |
| Sale of common stock for cash, net of issuance costs |
ProceedsFromIssuanceOfCommonStock
|
$105.42M | USD | Annual |
| Exercise of stock options |
ProceedsFromStockOptionsExercised
|
$773.00K | USD | Annual |
| Exercise of stock options |
ProceedsFromStockOptionsExercised
|
$171.00K | USD | Annual |
| Exercise of stock options |
ProceedsFromStockOptionsExercised
|
$3.88M | USD | Annual |
| Cash provided by financing activities |
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
$171.00K | USD | Annual |
| Cash provided by financing activities |
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
$64.30M | USD | Annual |
| Cash provided by financing activities |
NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
|
$106.19M | USD | Annual |
| Effect of exchange rate change on cash and cash equivalents |
EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations
|
$-279.00K | USD | Annual |
| Effect of exchange rate change on cash and cash equivalents |
EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations
|
$-366.00K | USD | Annual |
| Effect of exchange rate change on cash and cash equivalents |
EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations
|
$-1.38M | USD | Annual |
| (Decrease) increase in cash and cash equivalents |
NetCashProvidedByUsedInContinuingOperations
|
$57.51M | USD | Annual |
| (Decrease) increase in cash and cash equivalents |
NetCashProvidedByUsedInContinuingOperations
|
$6.60M | USD | Annual |
| (Decrease) increase in cash and cash equivalents |
NetCashProvidedByUsedInContinuingOperations
|
$-46.60M | USD | Annual |
| Cash and cash equivalents, beginning of period |
CashAndCashEquivalentsAtCarryingValue
|
$6.82M | USD | Point-in-time |
| Cash and cash equivalents, beginning of period |
CashAndCashEquivalentsAtCarryingValue
|
$13.42M | USD | Point-in-time |
| Cash and cash equivalents, beginning of period |
CashAndCashEquivalentsAtCarryingValue
|
$24.32M | USD | Point-in-time |
| Cash and cash equivalents, beginning of period |
CashAndCashEquivalentsAtCarryingValue
|
$70.92M | USD | Point-in-time |
| Cash and cash equivalents, end of period |
CashAndCashEquivalentsAtCarryingValue
|
$6.82M | USD | Point-in-time |
| Cash and cash equivalents, end of period |
CashAndCashEquivalentsAtCarryingValue
|
$13.42M | USD | Point-in-time |
| Cash and cash equivalents, end of period |
CashAndCashEquivalentsAtCarryingValue
|
$24.32M | USD | Point-in-time |
| Cash and cash equivalents, end of period |
CashAndCashEquivalentsAtCarryingValue
|
$70.92M | USD | Point-in-time |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-147.74M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-11.34M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-2.65M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-20.36M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-10.98M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-13.15M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-23.68M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-16.30M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-66.65M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-61.87M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-26.29M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$3.26M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-128.68M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-8.73M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-17.35M | USD | 1 Quarter |
| Income on investment in Minera Santa Cruz S.A., net of amortization |
IncomeLossFromEquityMethodInvestments
|
$846.00K | USD | Annual |
| Income on investment in Minera Santa Cruz S.A., net of amortization |
IncomeLossFromEquityMethodInvestments
|
$20.84M | USD | Annual |
| Impairment of investment in Minera Santa Cruz S.A. |
EquityMethodInvestmentOtherThanTemporaryImpairment
|
$95.88M | USD | Annual |
| Impairment of mineral property interests and property and equipment |
AssetImpairmentCharges
|
$18.47M | USD | Annual |
| Impairment of mineral property interests and property and equipment |
AssetImpairmentCharges
|
$62.96M | USD | Annual |
| Loss (gain) on sale of assets |
GainLossOnSaleOfPropertyPlantEquipment
|
$36.00K | USD | Annual |
| Loss (gain) on sale of assets |
GainLossOnSaleOfPropertyPlantEquipment
|
$-6.74M | USD | Annual |
| Loss (gain) on sale of assets |
GainLossOnSaleOfPropertyPlantEquipment
|
$1.11M | USD | Annual |
| Loss (gain) on sale of marketable securities |
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
$-70.00K | USD | Annual |
| Loss (gain) on sale of marketable securities |
MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments
|
$19.00K | USD | Annual |
| Recovery of income taxes |
DeferredIncomeTaxExpenseBenefit
|
$-27.24M | USD | Annual |
| Recovery of income taxes |
DeferredIncomeTaxExpenseBenefit
|
$-53.37M | USD | Annual |
| Recovery of income taxes |
DeferredIncomeTaxExpenseBenefit
|
$-180.00K | USD | Annual |
| (Gain) loss on litigation settlement |
GainOnLitigationSettlement
|
$-3.83M | USD | Annual |
| (Gain) loss on litigation settlement |
GainOnLitigationSettlement
|
$560.00K | USD | Annual |
| Investment in gold and silver bullion |
PaymentsToAcquireInvestments
|
$31.30M | USD | Annual |
| Proceeds from sale of gold and silver bullion |
ProceedsFromSaleOfGoldAndSilverBullionOperatingActivities
|
$1.47M | USD | Annual |
| Proceeds from sale of gold and silver bullion |
ProceedsFromSaleOfGoldAndSilverBullionOperatingActivities
|
$23.84M | USD | Annual |
| Proceeds from sale of gold and silver bullion |
ProceedsFromSaleOfGoldAndSilverBullionOperatingActivities
|
$11.74M | USD | Annual |
| Loss (gain) on sale of gold and silver bullion |
GainLossOnSaleOfInvestments
|
$2.08M | USD | Annual |
| Loss (gain) on sale of gold and silver bullion |
GainLossOnSaleOfInvestments
|
$-223.00K | USD | Annual |
| Loss (gain) on sale of gold and silver bullion |
GainLossOnSaleOfInvestments
|
$3.08M | USD | Annual |
| Unrealized loss on silver bullion |
UnrealizedGainLossOnInvestments
|
$-3.39M | USD | Annual |
| Unrealized loss on silver bullion |
UnrealizedGainLossOnInvestments
|
$-359.00K | USD | Annual |
| Other-than-temporary impairment on marketable equity securities |
OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities
|
$1.99M | USD | Annual |
| Stock-based compensation |
StockOptionPlanExpense
|
$2.67M | USD | Annual |
| Stock-based compensation |
StockOptionPlanExpense
|
$3.40M | USD | Annual |
| Stock-based compensation |
StockOptionPlanExpense
|
$1.38M | USD | Annual |
| Accretion of asset retirement obligation |
AssetRetirementObligationAccretionExpense
|
$447.00K | USD | Annual |
| Accretion of asset retirement obligation |
AssetRetirementObligationAccretionExpense
|
$524.00K | USD | Annual |
| Accretion of asset retirement obligation |
AssetRetirementObligationAccretionExpense
|
$461.00K | USD | Annual |
| Depreciation |
DepreciationDepletionAndAmortization
|
$942.00K | USD | Annual |
| Depreciation |
DepreciationDepletionAndAmortization
|
$577.00K | USD | Annual |
| Depreciation |
DepreciationDepletionAndAmortization
|
$1.03M | USD | Annual |
| Amortization of mineral property interests and asset retirement obligations |
MineralPropertyInterestsAndAssetRetirementObligationsAmortization
|
$1.53M | USD | Annual |
| Foreign exchange loss |
ForeignCurrencyTransactionGainLossUnrealized
|
$-279.00K | USD | Annual |
| Foreign exchange loss |
ForeignCurrencyTransactionGainLossUnrealized
|
$-366.00K | USD | Annual |
| Foreign exchange loss |
ForeignCurrencyTransactionGainLossUnrealized
|
$-1.38M | USD | Annual |
| Other operating adjustments and write-downs |
OtherNoncashIncomeExpense
|
$-82.00K | USD | Annual |
| Increase in other assets related to operations |
IncreaseDecreaseInOtherOperatingAssets
|
$1.32M | USD | Annual |
| Increase in other assets related to operations |
IncreaseDecreaseInOtherOperatingAssets
|
$2.17M | USD | Annual |
| Increase in other assets related to operations |
IncreaseDecreaseInOtherOperatingAssets
|
$5.04M | USD | Annual |
| Dividend receivable obtained from acquisition of Minera Andes Inc. |
NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1
|
$9.36M | USD | Annual |
| Increase in liabilities related to operations |
IncreaseDecreaseInOperatingLiabilities
|
$-11.53M | USD | Annual |
| Increase in liabilities related to operations |
IncreaseDecreaseInOperatingLiabilities
|
$10.25M | USD | Annual |
| Increase in liabilities related to operations |
IncreaseDecreaseInOperatingLiabilities
|
$2.70M | USD | Annual |
| Cash used in operating activities |
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
$-78.55M | USD | Annual |
| Cash used in operating activities |
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
$-47.67M | USD | Annual |
| Cash used in operating activities |
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
$-42.39M | USD | Annual |
Stockholders Equity
51 line items
| Line Item | Tag | Value | Unit | Period |
|---|---|---|---|---|
| Balance |
StockholdersEquity
|
$746.77M | USD | Point-in-time |
| Balance |
StockholdersEquity
|
$173.28M | USD | Point-in-time |
| Balance |
StockholdersEquity
|
$219.30M | USD | Point-in-time |
| Balance |
StockholdersEquity
|
$889.59M | USD | Point-in-time |
| Stock-based compensation |
StockIssuedDuringPeriodValueShareBasedCompensation
|
$2.67M | USD | Annual |
| Stock-based compensation |
StockIssuedDuringPeriodValueShareBasedCompensation
|
$1.38M | USD | Annual |
| Stock-based compensation |
StockIssuedDuringPeriodValueShareBasedCompensation
|
$3.40M | USD | Annual |
| Issuance of exchangeable shares to acquire Minera Andes Inc. |
ExchangeableStockIssuedDuringPeriodValueAcquisitions
|
$664.67M | USD | Annual |
| Assumption of stock options in connection with the acquisition of Minera Andes Inc. |
StockIssuedDuringPeriodValueStockOptionsAssumedInAcquisitionOfBusiness
|
$3.17M | USD | Annual |
| Sale of shares for cash, net of issuance costs |
StockIssuedDuringPeriodValueNewIssues
|
$43.05M | USD | Annual |
| Sale of shares for cash, net of issuance costs |
StockIssuedDuringPeriodValueNewIssues
|
$105.42M | USD | Annual |
| Sale of exchangeable shares for cash, net of issuance costs |
ExchangeableStockIssuedDuringPeriodValueNewIssues
|
$17.37M | USD | Annual |
| Exercise of stock options |
StockIssuedDuringPeriodValueStockOptionsExercised
|
$95.00K | USD | Annual |
| Exercise of stock options |
StockIssuedDuringPeriodValueStockOptionsExercised
|
$819.00K | USD | Annual |
| Exercise of stock options |
StockIssuedDuringPeriodValueStockOptionsExercised
|
$412.00K | USD | Annual |
| Exercise of stock options (in shares) |
StockIssuedDuringPeriodSharesStockOptionsExercised
|
445,000.00 | shares | Annual |
| Exercise of stock options (in shares) |
StockIssuedDuringPeriodSharesStockOptionsExercised
|
1.00M | shares | Point-in-time |
| Exercise of stock options (in shares) |
StockIssuedDuringPeriodSharesStockOptionsExercised
|
163,000.00 | shares | Annual |
| Exercise of stock options (in shares) |
StockIssuedDuringPeriodSharesStockOptionsExercised
|
48,000.00 | shares | Annual |
| Exercise of stock options assumed from Minera Andes Inc. acquisition |
StockIssuedDuringPeriodValueAcquisitions
|
$76.00K | USD | Annual |
| Exercise of stock options assumed from Minera Andes Inc. acquisition |
StockIssuedDuringPeriodValueAcquisitions
|
$361.00K | USD | Annual |
| Exercise of stock options assumed from Minera Andes Inc. acquisition |
StockIssuedDuringPeriodValueAcquisitions
|
$3.07M | USD | Annual |
| Shares issued for litigation settlement |
StockIssuedDuringPeriodValueIssuedForLitigationSettlement
|
$3.27M | USD | Annual |
| Shares issued for Mexico mining concessions |
StockIssuedDuringPeriodValuePurchaseOfAssets
|
$583.00K | USD | Annual |
| Shares issued for Mexico mining concessions |
StockIssuedDuringPeriodValuePurchaseOfAssets
|
$96.00K | USD | Annual |
| Shares issued for Mexico mining concessions |
StockIssuedDuringPeriodValuePurchaseOfAssets
|
$391.00K | USD | Annual |
| Shares issued for Mexico mining concessions (in shares) |
StockIssuedDuringPeriodSharesPurchaseOfAssets
|
41,500.00 | shares | Annual |
| Unrealized (loss) gain on available-for-sale securities, net of taxes |
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
$-1.55M | USD | Annual |
| Unrealized (loss) gain on available-for-sale securities, net of taxes |
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
$-5.00K | USD | Annual |
| Unrealized (loss) gain on available-for-sale securities, net of taxes |
OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent
|
$-1.00K | USD | Annual |
| Reclassification of unrealized loss on marketable equity securities disposed of during the period, net of tax |
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
$993.00K | USD | Annual |
| Other-than-temporary impairment on marketable equity securities |
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesNetOfTax
|
$1.99M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-147.74M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-11.34M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-2.65M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-20.36M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-10.98M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-13.15M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-23.68M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-16.30M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-66.65M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-61.87M | USD | Annual |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-26.29M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$3.26M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-128.68M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-8.73M | USD | 1 Quarter |
| Net loss |
NetIncomeLossAvailableToCommonStockholdersBasic
|
$-17.35M | USD | 1 Quarter |
| Balance |
StockholdersEquity
|
$746.77M | USD | Point-in-time |
| Balance |
StockholdersEquity
|
$173.28M | USD | Point-in-time |
| Balance |
StockholdersEquity
|
$219.30M | USD | Point-in-time |
| Balance |
StockholdersEquity
|
$889.59M | USD | Point-in-time |
Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.