10-Q Filing

MCEWEN INC. CIK: 314203 Q2 2012

Filing Information

Form Type	10-Q
Accession Number	`0001104659-12-055942`
Period End Date	20120630
Filing Date	20120808
Fiscal Year	2012
Fiscal Period	Q2
XBRL Instance	mux-20120630.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 66 Income Statement 102 Cash Flow Statement 80 Stockholders Equity 29

Balance Sheet 66 line items

Line Item	Tag	Value	Unit	Period
Gold and silver bullion, market value (in dollars)	`GoldBullionInvestmentsMarketValue`	$13.99M	USD	Point-in-time
Gold and silver bullion, market value (in dollars)	`GoldBullionInvestmentsMarketValue`	$24.48M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$13.42M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.82M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$23.40M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$53.35M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	500.00M	shares	Point-in-time
Short-term investments	`ShortTermInvestments`	$3.93M	USD	Point-in-time
Common, shares issued	`CommonStockSharesIssued`	183.21M	shares	Point-in-time
Common, shares issued	`CommonStockSharesIssued`	136.57M	shares	Point-in-time
Common, shares outstanding	`CommonStockSharesOutstanding`	183.21M	shares	Point-in-time
Marketable equity securities - note 3	`MarketableSecuritiesCurrent`	$1.48M	USD	Point-in-time
Marketable equity securities - note 3	`MarketableSecuritiesCurrent`	$4.58M	USD	Point-in-time
Common, shares outstanding	`CommonStockSharesOutstanding`	136.57M	shares	Point-in-time
Marketable equity securities - note 3	`MarketableSecuritiesCurrent`	$486.00K	USD	Point-in-time
Gold and silver bullion (market value - 2012 - $13,994; 2011 - $24,483) - note 4	`InvestmentInPhysicalCommodities`	$4.57M	USD	Point-in-time
Gold and silver bullion (market value - 2012 - $13,994; 2011 - $24,483) - note 4	`InvestmentInPhysicalCommodities`	$22.81M	USD	Point-in-time
Gold and silver bullion (market value - 2012 - $13,994; 2011 - $24,483) - note 4	`InvestmentInPhysicalCommodities`	$12.96M	USD	Point-in-time
IVA taxes receivable	`ValueAddedTaxReceivableCurrent`	$6.07M	USD	Point-in-time
IVA taxes receivable	`ValueAddedTaxReceivableCurrent`	$2.98M	USD	Point-in-time
Other inventories	`OtherInventorySupplies`	$834.00K	USD	Point-in-time
Other inventories	`OtherInventorySupplies`	$139.00K	USD	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$2.97M	USD	Point-in-time
Prepaid and other current assets	`PrepaidExpenseAndOtherAssetsCurrent`	$3.12M	USD	Point-in-time
Assets held for sale - note 7	`AssetsHeldForSalePropertyPlantAndEquipment`	$1.76M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$47.88M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$48.48M	USD	Point-in-time
Mineral property interests - note 5	`MineralPropertyInterestsNet`	$843.76M	USD	Point-in-time
Mineral property interests - note 5	`MineralPropertyInterestsNet`	$245.45M	USD	Point-in-time
Restrictive time deposits for reclamation bonding - note 5	`RestrictedCashAndInvestmentsNoncurrent`	$5.19M	USD	Point-in-time
Restrictive time deposits for reclamation bonding - note 5	`RestrictedCashAndInvestmentsNoncurrent`	$5.19M	USD	Point-in-time
Investment in Minera Santa Cruz S.A. - note 6	`InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures`	$225.99M	USD	Point-in-time
Property and equipment, net - note 7	`PropertyPlantAndEquipmentNet`	$11.77M	USD	Point-in-time
Property and equipment, net - note 7	`PropertyPlantAndEquipmentNet`	$13.74M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$56.00K	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$54.00K	USD	Point-in-time
TOTAL ASSETS	`Assets`	$310.36M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$1.14B	USD	Point-in-time
Accounts payable and accrued liabilities	`AccountsPayableAndAccruedLiabilitiesCurrent`	$5.61M	USD	Point-in-time
Accounts payable and accrued liabilities	`AccountsPayableAndAccruedLiabilitiesCurrent`	$8.22M	USD	Point-in-time
Current portion of asset retirement obligation - note 5	`AssetRetirementObligationCurrent`	$512.00K	USD	Point-in-time
Current portion of asset retirement obligation - note 5	`AssetRetirementObligationCurrent`	$510.00K	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$6.12M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$8.73M	USD	Point-in-time
Asset retirement obligation, less current portion - note 5	`AssetRetirementObligationsNoncurrent`	$6.11M	USD	Point-in-time
Asset retirement obligation, less current portion - note 5	`AssetRetirementObligationsNoncurrent`	$5.74M	USD	Point-in-time
Deferred income tax liability - note 2	`DeferredTaxLiabilitiesNoncurrent`	$78.79M	USD	Point-in-time
Deferred income tax liability - note 2	`DeferredTaxLiabilitiesNoncurrent`	$268.62M	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`	$91.05M	USD	Point-in-time
Total liabilities	`Liabilities`	$283.86M	USD	Point-in-time
Common stock, no par value, 500,000 shares authorized; Common: 183,207 shares as of June 30, 2012 and 136,572 shares as of December 31, 2011 issued and outstanding Exchangeable: 2012: 85,088 shares as of June 30, 2012 and nil shares as of December 31, 2011 issued and outstanding Exchangeable: 2007: nil shares as of June 30, 2012 and 3,181 shares as of December 31, 2011 issued and outstanding	`CommonStockValue`	$613.83M	USD	Point-in-time
Common stock, no par value, 500,000 shares authorized; Common: 183,207 shares as of June 30, 2012 and 136,572 shares as of December 31, 2011 issued and outstanding Exchangeable: 2012: 85,088 shares as of June 30, 2012 and nil shares as of December 31, 2011 issued and outstanding Exchangeable: 2007: nil shares as of June 30, 2012 and 3,181 shares as of December 31, 2011 issued and outstanding	`CommonStockValue`	$1.29B	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-433.69M	USD	Point-in-time
Accumulated deficit	`RetainedEarningsAccumulatedDeficit`	$-393.24M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-1.29M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-290.00K	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$853.36M	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$258.26M	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 LIABILITIES & SHAREHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$310.36M	USD	Point-in-time
TOTAL LIABILITIES & SHAREHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$1.14B	USD	Point-in-time

Income Statement 102 line items

Line Item	Tag	Value	Unit	Period
Income on investment in Minera Santa Cruz S.A.	`IncomeLossFromEquityMethodInvestments`	$1.59M	USD	1 Quarter
Income on investment in Minera Santa Cruz S.A.	`IncomeLossFromEquityMethodInvestments`	$5.60M	USD	2 Qtrs
Amortization of fair value increments	`AmortizationOfFairValueIncrementsFromEquityMethodInvestments`	$-4.61M	USD	2 Qtrs
Amortization of fair value increments	`AmortizationOfFairValueIncrementsFromEquityMethodInvestments`	$-1.80M	USD	1 Quarter
Total Revenue	`Revenues`	$990.00K	USD	2 Qtrs
Total Revenue	`Revenues`	-	USD	1 Quarter
Total Revenue	`Revenues`	$-208.00K	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$4.09M	USD	1 Quarter
General and administrative	`GeneralAndAdministrativeExpense`	$3.52M	USD	2 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$8.82M	USD	2 Qtrs
General and administrative	`GeneralAndAdministrativeExpense`	$2.14M	USD	1 Quarter
Acquisition costs	`BusinessCombinationAcquisitionRelatedCosts`	$1.44M	USD	2 Qtrs
Acquisition costs	`BusinessCombinationAcquisitionRelatedCosts`	$208.00K	USD	1 Quarter
Acquisition costs	`BusinessCombinationAcquisitionRelatedCosts`	$208.00K	USD	2 Qtrs
Acquisition costs	`BusinessCombinationAcquisitionRelatedCosts`	$47.00K	USD	1 Quarter
Property holding costs	`CostOfPropertyRepairsAndMaintenance`	$155.00K	USD	1 Quarter
Property holding costs	`CostOfPropertyRepairsAndMaintenance`	$407.00K	USD	1 Quarter
Property holding costs	`CostOfPropertyRepairsAndMaintenance`	$1.11M	USD	2 Qtrs
Property holding costs	`CostOfPropertyRepairsAndMaintenance`	$1.98M	USD	2 Qtrs
Exploration costs	`ExplorationExpenseMining`	$10.07M	USD	1 Quarter
Exploration costs	`ExplorationExpenseMining`	$17.54M	USD	2 Qtrs
Exploration costs	`ExplorationExpenseMining`	$21.86M	USD	2 Qtrs
Exploration costs	`ExplorationExpenseMining`	$10.63M	USD	1 Quarter
Mine construction costs	`OtherConstructionCosts`	$8.63M	USD	2 Qtrs
Mine construction costs	`OtherConstructionCosts`	$6.99M	USD	1 Quarter
Mine operating costs	`ConstructionAndDevelopmentCosts`	$6.22M	USD	2 Qtrs
Mine operating costs	`ConstructionAndDevelopmentCosts`	$3.49M	USD	1 Quarter
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$266.00K	USD	2 Qtrs
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$524.00K	USD	Annual
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$137.00K	USD	1 Quarter
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$120.00K	USD	1 Quarter
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$232.00K	USD	2 Qtrs
Depreciation	`DepreciationDepletionAndAmortization`	$259.00K	USD	2 Qtrs
Depreciation	`DepreciationDepletionAndAmortization`	$139.00K	USD	1 Quarter
Depreciation	`DepreciationDepletionAndAmortization`	$263.00K	USD	1 Quarter
Depreciation	`DepreciationDepletionAndAmortization`	$484.00K	USD	2 Qtrs
Gain on sale of assets	`GainLossOnDispositionOfAssets`	$128.00K	USD	1 Quarter
Gain on sale of assets	`GainLossOnDispositionOfAssets`	$130.00K	USD	2 Qtrs
Gain on sale of assets	`GainLossOnDispositionOfAssets`	$10.00K	USD	2 Qtrs
Asset impairments	`AssetImpairmentCharges`	$179.00K	USD	1 Quarter
Asset impairments	`AssetImpairmentCharges`	$179.00K	USD	2 Qtrs
Total costs and expenses	`CostsAndExpenses`	$22.89M	USD	2 Qtrs
Total costs and expenses	`CostsAndExpenses`	$13.41M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$25.54M	USD	1 Quarter
Total costs and expenses	`CostsAndExpenses`	$49.71M	USD	2 Qtrs
Operating loss	`OperatingIncomeLoss`	$-48.72M	USD	2 Qtrs
Operating loss	`OperatingIncomeLoss`	$-22.89M	USD	2 Qtrs
Operating loss	`OperatingIncomeLoss`	$-25.75M	USD	1 Quarter
Operating loss	`OperatingIncomeLoss`	$-13.41M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$31.00K	USD	2 Qtrs
Interest income	`InvestmentIncomeInterest`	$57.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$22.00K	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$182.00K	USD	2 Qtrs
Interest expense	`InterestExpenses`	$6.00K	USD	1 Quarter
Interest expense	`InterestExpenses`	$17.00K	USD	2 Qtrs
Gain on sale of gold and silver bullion - note 4	`GainLossOnSaleOfInvestments`	$1.84M	USD	2 Qtrs
Gain on sale of gold and silver bullion - note 4	`GainLossOnSaleOfInvestments`	$434.00K	USD	1 Quarter
Gain on sale of gold and silver bullion - note 4	`GainLossOnSaleOfInvestments`	$2.08M	USD	Annual
Gain on sale of gold and silver bullion - note 4	`GainLossOnSaleOfInvestments`	$524.00K	USD	2 Qtrs
Unrealized loss on silver bullion - note 4	`UnrealizedGainLossOnInvestments`	$-359.00K	USD	2 Qtrs
Unrealized loss on silver bullion - note 4	`UnrealizedGainLossOnInvestments`	$-359.00K	USD	1 Quarter
Unrealized loss on silver bullion - note 4	`UnrealizedGainLossOnInvestments`	$-3.39M	USD	Annual
Other-than-temporary impairment on marketable equity securities - note 3	`OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities`	$1.99M	USD	1 Quarter
Other-than-temporary impairment on marketable equity securities - note 3	`OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities`	$1.99M	USD	2 Qtrs
Foreign currency gain	`ForeignCurrencyTransactionGainLossBeforeTax`	$459.00K	USD	2 Qtrs
Foreign currency gain	`ForeignCurrencyTransactionGainLossBeforeTax`	$46.00K	USD	2 Qtrs
Foreign currency gain	`ForeignCurrencyTransactionGainLossBeforeTax`	$238.00K	USD	1 Quarter
Foreign currency gain	`ForeignCurrencyTransactionGainLossBeforeTax`	$79.00K	USD	1 Quarter
Total other (expense) income	`NonoperatingIncomeExpense`	$-282.00K	USD	2 Qtrs
Total other (expense) income	`NonoperatingIncomeExpense`	$254.00K	USD	1 Quarter
Total other (expense) income	`NonoperatingIncomeExpense`	$997.00K	USD	2 Qtrs
Total other (expense) income	`NonoperatingIncomeExpense`	$-1.78M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-49.00M	USD	2 Qtrs
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-13.15M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-27.53M	USD	1 Quarter
Loss before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-21.89M	USD	2 Qtrs
Recovery of income taxes - note 2	`IncomeTaxExpenseBenefit`	$-6.28M	USD	1 Quarter
Recovery of income taxes - note 2	`IncomeTaxExpenseBenefit`	$-8.55M	USD	2 Qtrs
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-21.89M	USD	2 Qtrs
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-40.45M	USD	2 Qtrs
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-13.15M	USD	1 Quarter
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-21.25M	USD	1 Quarter
Unrealized gain (loss) on available-for-sale securities, net of taxes	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$1.38M	USD	1 Quarter
Unrealized gain (loss) on available-for-sale securities, net of taxes	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-1.46M	USD	1 Quarter
Unrealized gain (loss) on available-for-sale securities, net of taxes	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$999.00K	USD	2 Qtrs
Unrealized gain (loss) on available-for-sale securities, net of taxes	`OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent`	$-866.00K	USD	2 Qtrs
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-39.45M	USD	2 Qtrs
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-14.62M	USD	1 Quarter
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-22.75M	USD	2 Qtrs
Comprehensive loss	`ComprehensiveIncomeNetOfTax`	$-19.88M	USD	1 Quarter
Net loss - basic and diluted (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.08	USD	1 Quarter
Net loss - basic and diluted (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.09	USD	1 Quarter
Net loss - basic and diluted (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.16	USD	2 Qtrs
Net loss - basic and diluted (in dollars per share)	`EarningsPerShareBasicAndDiluted`	$-0.16	USD	2 Qtrs
- basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	139.65M	shares	1 Quarter
- basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	268.01M	shares	1 Quarter
- basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	134.31M	shares	2 Qtrs
- basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	251.00M	shares	2 Qtrs
- diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	134.31M	shares	2 Qtrs
- diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	268.01M	shares	1 Quarter
- diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	139.65M	shares	1 Quarter
- diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	251.00M	shares	2 Qtrs

Cash Flow Statement 80 line items

Line Item	Tag	Value	Unit	Period
Cash paid to suppliers and employees	`PaymentsToSuppliersAndEmployees`	$42.78M	USD	2 Qtrs
Cash paid to suppliers and employees	`PaymentsToSuppliersAndEmployees`	$22.37M	USD	2 Qtrs
Interest received	`ProceedsFromInterestReceived`	$31.00K	USD	2 Qtrs
Interest received	`ProceedsFromInterestReceived`	$125.00K	USD	2 Qtrs
Cash used in operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-22.34M	USD	2 Qtrs
Cash used in operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-42.66M	USD	2 Qtrs
Cash and short-term investments received from acquisition of Minera Andes Inc.	`CashAcquiredFromAcquisition`	$36.34M	USD	2 Qtrs
Short-term investments (net)	`ProceedsFromSaleOfShortTermInvestments`	$3.93M	USD	2 Qtrs
Acquisition of mineral property interests	`PaymentsToAcquireMiningAssets`	$563.00K	USD	2 Qtrs
Acquisition of mineral property interests	`PaymentsToAcquireMiningAssets`	$792.00K	USD	2 Qtrs
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.66M	USD	2 Qtrs
Additions to property and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$7.20M	USD	2 Qtrs
Proceeds from disposal of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$23.00K	USD	2 Qtrs
Proceeds from disposal of property and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$53.00K	USD	2 Qtrs
Investment in gold and silver bullion	`PaymentsToAcquireInvestments`	$31.30M	USD	2 Qtrs
Investment in gold and silver bullion	`PaymentsToAcquireInvestments`	$31.30M	USD	Annual
Proceeds from sale of gold and silver bullion	`ProceedsFromSaleOfOtherInvestments`	$11.74M	USD	Annual
Proceeds from sale of gold and silver bullion	`ProceedsFromSaleOfOtherInvestments`	$2.17M	USD	2 Qtrs
Proceeds from sale of gold and silver bullion	`ProceedsFromSaleOfOtherInvestments`	$11.33M	USD	2 Qtrs
Increase in restricted investments securing reclamation	`IncreaseDecreaseInRestrictedCash`	$413.00K	USD	2 Qtrs
Cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$49.43M	USD	2 Qtrs
Cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-37.50M	USD	2 Qtrs
Sale of common stock for cash, net of issuance costs	`ProceedsFromIssuanceOfCommonStock`	$105.42M	USD	2 Qtrs
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$3.30M	USD	2 Qtrs
Exercise of stock options	`ProceedsFromStockOptionsExercised`	$773.00K	USD	2 Qtrs
Cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$3.30M	USD	2 Qtrs
Cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$106.19M	USD	2 Qtrs
Effect of exchange rate change on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$-98.00K	USD	2 Qtrs
Effect of exchange rate change on cash and cash equivalents	`EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations`	$190.00K	USD	2 Qtrs
Increase in cash and cash equivalents	`NetCashProvidedByUsedInContinuingOperations`	$46.53M	USD	2 Qtrs
Increase in cash and cash equivalents	`NetCashProvidedByUsedInContinuingOperations`	$9.98M	USD	2 Qtrs
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$13.42M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$6.82M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$23.40M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$53.35M	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`	$6.82M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$23.40M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$53.35M	USD	Point-in-time
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-21.89M	USD	2 Qtrs
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-40.45M	USD	2 Qtrs
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-13.15M	USD	1 Quarter
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-21.25M	USD	1 Quarter
Income on investment in Minera Santa Cruz S.A. (net of amortization)	`Revenues`	$990.00K	USD	2 Qtrs
Income on investment in Minera Santa Cruz S.A. (net of amortization)	`Revenues`	-	USD	1 Quarter
Income on investment in Minera Santa Cruz S.A. (net of amortization)	`Revenues`	$-208.00K	USD	1 Quarter
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$-8.55M	USD	2 Qtrs
Gain on sale of gold and silver bullion	`GainLossOnSaleOfInvestments`	$1.84M	USD	2 Qtrs
Gain on sale of gold and silver bullion	`GainLossOnSaleOfInvestments`	$434.00K	USD	1 Quarter
Gain on sale of gold and silver bullion	`GainLossOnSaleOfInvestments`	$2.08M	USD	Annual
Gain on sale of gold and silver bullion	`GainLossOnSaleOfInvestments`	$524.00K	USD	2 Qtrs
Unrealized loss on silver bullion	`UnrealizedGainLossOnInvestments`	$-359.00K	USD	2 Qtrs
Unrealized loss on silver bullion	`UnrealizedGainLossOnInvestments`	$-359.00K	USD	1 Quarter
Unrealized loss on silver bullion	`UnrealizedGainLossOnInvestments`	$-3.39M	USD	Annual
Other-than-temporary impairment on marketable equity securities	`OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities`	$1.99M	USD	1 Quarter
Other-than-temporary impairment on marketable equity securities	`OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities`	$1.99M	USD	2 Qtrs
Gain on sale of assets	`GainLossOnDispositionOfProperty`	$10.00K	USD	2 Qtrs
Gain on sale of assets	`GainLossOnDispositionOfProperty`	$130.00K	USD	2 Qtrs
Asset impairments	`AssetImpairmentCharges`	$179.00K	USD	1 Quarter
Asset impairments	`AssetImpairmentCharges`	$179.00K	USD	2 Qtrs
Stock-based compensation	`StockOptionPlanExpense`	$2.13M	USD	2 Qtrs
Stock-based compensation	`StockOptionPlanExpense`	$1.22M	USD	2 Qtrs
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$266.00K	USD	2 Qtrs
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$524.00K	USD	Annual
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$137.00K	USD	1 Quarter
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$120.00K	USD	1 Quarter
Accretion of asset retirement obligation	`AssetRetirementObligationAccretionExpense`	$232.00K	USD	2 Qtrs
Depreciation	`DepreciationDepletionAndAmortization`	$259.00K	USD	2 Qtrs
Depreciation	`DepreciationDepletionAndAmortization`	$139.00K	USD	1 Quarter
Depreciation	`DepreciationDepletionAndAmortization`	$263.00K	USD	1 Quarter
Depreciation	`DepreciationDepletionAndAmortization`	$484.00K	USD	2 Qtrs
Foreign exchange loss (gain)	`ForeignCurrencyTransactionGainLossUnrealized`	$-98.00K	USD	2 Qtrs
Foreign exchange loss (gain)	`ForeignCurrencyTransactionGainLossUnrealized`	$190.00K	USD	2 Qtrs
Increase in other assets related to operations	`IncreaseDecreaseInOtherOperatingAssets`	$2.81M	USD	2 Qtrs
Increase in other assets related to operations	`IncreaseDecreaseInOtherOperatingAssets`	$2.31M	USD	2 Qtrs
Dividend receivable obtained from acquisition of Minera Andes Inc.	`NoncashOrPartNoncashAcquisitionOtherAssetsAcquired1`	$9.36M	USD	2 Qtrs
(Increase) decrease in liabilities related to operations	`IncreaseDecreaseInOperatingLiabilities`	$-2.72M	USD	2 Qtrs
(Increase) decrease in liabilities related to operations	`IncreaseDecreaseInOperatingLiabilities`	$835.00K	USD	2 Qtrs
Cash used in operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-22.34M	USD	2 Qtrs
Cash used in operating activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$-42.66M	USD	2 Qtrs

Stockholders Equity 29 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquity`	$853.36M	USD	Point-in-time
Balance	`StockholdersEquity`	$258.26M	USD	Point-in-time
Balance	`StockholdersEquity`	$173.28M	USD	Point-in-time
Balance	`StockholdersEquity`	$219.30M	USD	Point-in-time
Stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$1.22M	USD	2 Qtrs
Stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$2.13M	USD	2 Qtrs
Issuance of exchangeable shares to acquire Minera Andes Inc.	`ExchangeableStockIssuedDuringPeriodValueAcquisitions`	$664.67M	USD	2 Qtrs
Assumption of stock options in connection with the acquisition of Minera Andes Inc.	`StockIssuedDuringPeriodValueStockOptionsAssumedInAcquisitionOfBusiness`	$3.17M	USD	2 Qtrs
Sale of shares for cash, net of issuance costs	`StockIssuedDuringPeriodValueNewIssues`	$105.42M	USD	2 Qtrs
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$594.00K	USD	2 Qtrs
Exercise of stock options	`StockIssuedDuringPeriodValueStockOptionsExercised`	$412.00K	USD	2 Qtrs
Exercise of stock options (in shares)	`StockIssuedDuringPeriodSharesStockOptionsExercised`	1.20M	shares	2 Qtrs
Exercise of stock options from 2007 acquisition and Minera Andes Inc.	`StockIssuedDuringPeriodValueAcquisitions`	$361.00K	USD	2 Qtrs
Exercise of stock options from 2007 acquisition and Minera Andes Inc.	`StockIssuedDuringPeriodValueAcquisitions`	$2.71M	USD	2 Qtrs
Shares issued for Mexico mining concessions	`StockIssuedDuringPeriodValuePurchaseOfAssets`	$227.00K	USD	2 Qtrs
Shares issued for Mexico mining concessions	`StockIssuedDuringPeriodValuePurchaseOfAssets`	$325.00K	USD	2 Qtrs
Shares issued for Mexico mining concessions (in shares)	`StockIssuedDuringPeriodSharesPurchaseOfAssets`	41,500.00	shares	2 Qtrs
Realized loss on marketable equity securities	`OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax`	$-994.00K	USD	2 Qtrs
Other-than-temporary impairment on marketable equity securities	`OtherComprehensiveIncomeLossReclassificationAdjustmentForWritedownOfSecuritiesIncludedInNetIncomeNetOfTax`	$1.99M	USD	1 Quarter
Other-than-temporary impairment on marketable equity securities	`OtherComprehensiveIncomeLossReclassificationAdjustmentForWritedownOfSecuritiesIncludedInNetIncomeNetOfTax`	$1.99M	USD	2 Qtrs
Unrealized loss on marketable equity securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$-866.00K	USD	2 Qtrs
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-21.89M	USD	2 Qtrs
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-40.45M	USD	2 Qtrs
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-13.15M	USD	1 Quarter
Net loss	`NetIncomeLossAvailableToCommonStockholdersBasic`	$-21.25M	USD	1 Quarter
Balance	`StockholdersEquity`	$853.36M	USD	Point-in-time
Balance	`StockholdersEquity`	$258.26M	USD	Point-in-time
Balance	`StockholdersEquity`	$173.28M	USD	Point-in-time
Balance	`StockholdersEquity`	$219.30M	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.