Document and Entity Information [Abstract]
Document and Entity Information [Abstract]
Statement [Table]
Legal Entity [Axis]
Entity [Domain]
Statement [Line Items]
Document Type
Amendment Flag
Amendment Description
Document Period End Date
Trading Symbol
Entity Registrant Name
Entity Central Index Key
Current Fiscal Year End Date
Entity Filer Category
Entity Common Stock, Shares Outstanding
Entity Current Reporting Status
Entity Voluntary Filers
Entity Well Known Seasoned Issuer
Entity Public Float
Document Fiscal Year Focus
Document Fiscal Period Focus
Statement of Financial Position [Abstract]
ASSETS
CURRENT ASSETS:
Cash and cash equivalents
Accounts receivable
Inventory
Marketable securities
Prepaid expenses and other current assets
Total Current Assets
MINERAL PROPERTIES
PROPERTY, EQUIPMENT AND MINE DEVELOPMENT, net
OTHER ASSETS:
Idle equipment, net
Restricted cash
Mogollon option costs
Mogollon option costs
Deferred financing costs, net
Total Other Assets
Total Assets
LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES:
Accounts payable
Accrued liabilities
Derivative instrument liabilities
Current portion, notes payable
Current portion, Senior subordinated convertible notes payable, net of discount of $-0- and $5,564, respectively
Current portion, capital leases
Completion guarantee payable
Total Current Liabilities
LONG TERM LIABILITIES:
Convertible notes payable, net of discount of $60,482 and $-0-, respectively
Notes payable, net of current portion
Capital leases, net of current portion
Asset retirement obligation
Total Liabilities
STOCKHOLDERS' EQUITY:
Common stock, $.002 par value, 300,000,000 shares authorized; 117,599,598 and 111,143,684 shares issued and outstanding respectively
Additional paid in capital
Accumulated (deficit)
Accumulated other comprehensive (loss)
Total Stockholders' Equity
Total Liabilities and Equity
Debt Instrument Unamortized Discount Senior Subordinated Convertible Notes Payable Current
Debt Instrument Unamortized Discount Senior Subordinated Convertible Notes Payable Current
Debt Instrument Unamortized Discount Notes Payable Non Current
Debt Instrument Unamortized Discount Notes Payable Non Current
Common Stock, Par Value Per Share
Common Stock, Shares Authorized
Common Stock, Shares, Issued
Common Stock, Shares, Outstanding
Statement of Operations [Abstract]
SALES, Net
OPERATING COSTS AND EXPENSES:
Costs applicable to sales
Exploration and mine related costs
General and administrative
Depreciation and amortization
Accretion of asset retirement obligation
Total Operating Costs and Expenses
LOSS FROM OPERATIONS
OTHER INCOME (EXPENSE):
Interest income
Foreign currency translation
Miscellaneous income
Other expense
Gain on derivative instrument liabilities
Accretion of discounts on notes payable
Financing costs - commodity supply agreements
Financing costs - commodity supply agreements
Interest expense
Total Other (Expense) Income
LOSS BEFORE PROVISION FOR INCOME TAXES
PROVISION FOR INCOME TAXES
NET LOSS
OTHER COMPREHENSIVE LOSS
Unrealized loss on marketable securities
NET COMPREHENSIVE LOSS
Basic and Diluted Per Share data Net Loss - basic and diluted
Weighted Average Common Shares Outstanding: Basic and diluted
Statement of Cash Flows [Abstract]
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization
Stock-based compensation
Accretion of discount on notes payable
Accretion of asset retirement obligation
Write-off note receivable
Write-off note receivable
(Gain) on derivative instrument liabilities
Loss on disposal of assets
Loss on disposition of marketable securities
Amortization of deferred financing costs
Foreign currency translation
Net change in operating assets and liabilities:
Accounts receivable
Inventory
Prepaid expenses and other current assets
Mogollon option costs
Mogollon option costs
Accounts payable and accrued liabilities
Sandstorm upfront deposit
Completion guarantee payable
Net Cash Used in Operating Activities
CASH FLOWS FROM INVESTING ACTIVITIES:
Decrease to restricted cash
Proceeds from disposal of assets
Notes receivable
Additions of property, equipment and mine development
Construction in progress
Net Cash Used in Investing Activities
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of stock
Proceeds from notes payable
Proceeds from convertible notes payable
Payments of private placement fees
Payments on notes payable
Payments on capital leases
Payments of financing costs
Net Cash Provided by Financing Activities
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS
CASH AND CASH EQUIVALENTS, BEGINNING OF YEAR
CASH AND CASH EQUIVALENTS, END OF YEAR
SUPPLEMENTAL CASH FLOW INFORMATION:
Cash paid for interest
SUPPLEMENTAL DISCLOSURE OF NON-CASH INVESTING AND FINANCING ACTIVITIES:
Stock issued for cashless exercise of warrants
Stock issued for cashless exercise of warrants
Stock issued for cashless exercise of options
Stock issued for cashless exercise of options
Stock issued for conversion of convertible notes payable
Equipment purchased with notes payable
Equipment purchased with notes payable
Equity Components [Axis]
Equity Components [Domain]
Common Stock [Member]
Additional Paid-In Capital [Member]
Accumulated (Deficit) [Member]
Accumulated Other Comprehensive (Loss) [Member]
Statement of Stockholders Equity [Abstract]
Beginning Balance
Beginning Balance (Shares)
Shares Issued (Shares)
Shares issued for services
Shares issued for services (Shares)
Issuance of vested stock grants
Issuance of vested stock grants
Issuance of vested stock grants (Shares)
Issuance of vested stock grants (Shares)
Shares Issued (Shares) (SharesIssued)
Cancellation of non-vested stock grants
Cancellation of non-vested stock grants
Cancellation of non-vested stock grants (Shares)
Cancellation of non-vested stock grants (Shares)
Conversion of convertible notes payable
Conversion of convertible notes payable
Conversion of convertible notes payable (Shares)
Conversion of convertible notes payable (Shares)
Shares issued in private placement
Shares issued in private placement (Shares)
Warrants issued in private placement
Private placement fees
Private placement proceeds allocated to warrant derivative
Private placement proceeds allocated to warrant derivative
Shares sold under equity line
Shares sold under equity line
Shares sold under equity line (Shares)
Shares sold under equity line (Shares)
Equity line fees
Equity line fees
Cashless exercise of options
Cashless exercise of options (Shares)
Cashless exercise of warrants
Cashless exercise of warrants
Cashless exercise of warrants (Shares)
Cashless exercise of warrants (Shares)
Warrants allocated to derivative liability
Warrants allocated to derivative liability
Costs associated with options vesting
Costs associated with options vesting
Costs associated with warrants vesting
Costs associated with warrants vesting
Deferred stock compensation
Recognized deferred stock compensation
Recognized deferred stock compensation
Mark to market on securities
Columbus Silver - disposition of securities
Net (loss)
Ending Balance
Ending Balance (Shares)
Notes to Financial Statements [Abstract]
Notes to Financial Statements [Abstract]
NATURE OF OPERATIONS [Text Block]
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Text Block]
INVENTORY [Text Block]
MINERAL PROPERTIES [Text Block]
PROPERTY, EQUIPMENT AND MINE DEVELOPMENT [Text Block]
ACCRUED LIABILITIES [Text Block]
DERIVATIVE INSTRUMENT LIABILITIES [Text Block]
CONVERTIBLE NOTES PAYABLE [Text Block]
CONVERTIBLE NOTES PAYABLE [Text Block]
SENIOR SECURED GOLD STREAM CREDIT AGREEMENT [Text Block]
SENIOR SECURED GOLD STREAM CREDIT AGREEMENT [Text Block]
NOTES PAYABLE [Text Block]
NOTES PAYABLE [Text Block]
FAIR VALUE MEASUREMENTS [Text Block]
CONTINGENCIES AND COMMITMENTS [Text Block]
STOCKHOLDERS EQUITY [Text Block]
PENSION PLAN [Text Block]
INCOME TAXES [Text Block]
OTHER EXPENSES [Text Block]
RELATED PARTY TRANSACTIONS [Text Block]
SUBSEQUENT EVENTS [Text Block]
ACCUMULATED OTHER COMPREHENSIVE INCOME [Text Block]
Basis of Presentation and Going Concern [Policy Text Block]
Principles of Consolidation [Policy Text Block]
Reclassifications [Policy Text Block]
Estimates [Policy Text Block]
Marketable Securities [Policy Text Block]
Inventory [Policy Text Block]
Fair Value of Financial Instruments [Policy Text Block]
Cash and Cash Equivalents [Policy Text Block]
Accounts Receivable [Policy Text Block]
Property, Equipment and Mine Development [Policy Text Block]
Idle Equipment [Policy Text Block]
Mineral Properties [Policy Text Block]
Mineral Properties
Impairment of Long-Lived Assets [Policy Text Block]
Restricted Cash [Policy Text Block]
Derivative Financial Instruments [Policy Text Block]
Reclamation Costs [Policy Text Block]
Revenue Recognition [Policy Text Block]
Concentration of Credit Risk [Policy Text Block]
Income Taxes [Policy Text Block]
Net Loss Per Share [Policy Text Block]
Comprehensive Loss [Policy Text Block]
Stock-Based Compensation [Policy Text Block]
Recent Accounting Pronouncements [Policy Text Block]
Deferred Revenue/ Completion Guarantee Payable [Policy Text Block]
Schedule of Property, Plant and Equipment, Estimated Useful Life [Table Text Block]
Schedule of Property, Plant and Equipment, Estimated Useful Life
Schedule of Inventory, Current [Table Text Block]
Schedule of Mineral Propery Acquisition Costs [Table Text Block]
Schedule of Mineral Propery Acquisition Costs
Schedule of Property, Plant and Equipment [Table Text Block]
Schedule of Accrued Liabilities [Table Text Block]
Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance [Table Text Block]
Schedule of Derivative Liabilities at Fair Value [Table Text Block]
Schedule of Convertible Notes Payable and Debentures [Table Text Block]
Schedule of Notes Payable
Schedule of Notes Payable [Table Text Block]
Schedule of Notes Payable
Schedule of Maturities of Notes Payable [Table Text Block]
Schedule of Maturities of Notes Payable
Fair Value Measurements, Nonrecurring [Table Text Block]
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]
Mineral Properties [Axis]
Mineral Properties [Axis]
Mineral Properties [Domain]
Mineral Properties [Domain]
Ortiz Mine Grant [Member]
Ortiz Mine Grant
Schedule of Future Minimum and Maximum Lease Payments [Table Text Block]
Schedule of Future Minimum and Maximum Lease Payments
Schedule of Share-based Compensation, Stock Options, and Warrants or Rights Activity [Table Text Block]
Schedule of Share-based Compensation, Stock Options, and Warrants or Rights Activity [Table Text Block]
Disclosure of Share based Compensation Arrangements By Shares Based Payment Award and Warrants or Rights [Table Text Block]
Disclosure of Share based Compensation Arrangements By Shares Based Payment Award and Warrants or Rights [Table Text Block]
Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]
Schedule of Deferred Tax Assets and Liabilities [Table Text Block]
Summit silver-gold mine [Member]
Summit silver-gold mine
Black Canyon mica project [Member]
Black Canyon mica project
Banner mill site [Member]
Banner mill site
Related Party Transactions, by Related Party [Axis]
Related Party [Domain]
Lordsburg Mining [Member]
Lordsburg Mining
Vice-President of Operations, the Chief Financial Officer and Treasurer, and the Secretary and Assistant Treasurer [Member]
Vice-President of The Lordsburg Mining Company [Member]
Vice-President of The Lordsburg Mining Company
Subsidiary [Axis]
Subsidiary
Subsidiaries [Domain]
Subsidiaries
St. Cloud Mining Company [Member]
St. Cloud Mining Company
Mineral Property, Condition Type [Axis]
Mineral Property, Condition Type [Axis]
Mineral Property, Condition Type [Domain]
Mineral Property, Condition Type [Domain]
Patented mining claim [Member]
Patented mining claim
Unpatented mining claim [Member]
Unpatented mining claim
Geographical [Axis]
Segment, Geographical [Domain]
Great County, New Mexico [Member]
Great County, New Mexico
Hidalgo County, New Mexico [Member]
Hidalgo County, New Mexico
Scenario [Axis]
Scenario [Domain]
Purchase of Mining Claims [Member]
Purchase of Mining Claims
Assignments of Mining Claims [Member]
Assignments of Mineral Leases Covering
Mineral Property, Interest Held
Mineral Property, Interest Held
Business Combination, Consideration Transferred
Business Acquisition, Percentage of Voting Interests Acquired
Area of Land
Number of Mining Claims
Number of Mining Claims
Mogollon Project [Member]
Mogollon Project
Commitment Transaction [Axis]
Commitment Transaction [Axis]
Commitment Transaction [Domain]
Commitment Transaction [Domain]
Mogollon Option Agreement Amendment 1 [Member]
Mogollon Option Agreement Amendment 1
Waterton [Member]
Waterton
Sandstorm [Member]
Sandstorm
Debt Instrument [Axis]
Debt Instrument, Name [Domain]
Letter with Waterton [Member]
Letter with Waterton
Major Customers [Axis]
Name of Major Customer [Domain]
Aurubis [Member]
Aurubis
LS Nikko [Member]
LS Nikko
Asarco [Member]
Asarco
Freeport [Member]
Freeport
Net loss
Accumulated Deficit
Working Capital Deficit
Working Capital Deficit
Value of Shares Transferred
Value of Shares Transferred
Unrealized loss on marketable securities
Entity-Wide Accounts Receivable, Major Customer, Percentage
Entity-Wide Accounts Receivable, Major Customer, Percentage
Receivables Transferred
Idle equipment, net
Restricted cash
Asset retirement obligation
Concentration Risk, Percentage
Entity-Wide Revenue, Geographic, Revenue Percentage
Entity-Wide Revenue, Geographic, Revenue Percentage
Payments in arrears
Payments in arrears
Depreciation and amortization
Lease for office space [Member]
Lease for office space
Lease for storage space [Member]
Lease for storage space
Senior Secured Gold Stream Credit Agreement [Member]
Senior Secured Gold Stream Credit Agreement
Gold Stream Agreement [Member]
Gold Stream Agreement
Smelting Contract [Member]
Smelting Contract
Derivative Instruments, Liabilities [Member]
Amendment 2 [Member]
Amendment 2 Warrants
10% Convertible Senior Subordinated Notes [Member]
10% Convertible Senior Subordinated Notes
10% Convertible Senior Subordinated Notes, amount per investor [Member]
10% Convertible Senior Subordinated Notes, amount per investor
7% Senior Secured Convertible Debenture with attached warrants [Member]
7% Senior Secured Convertible Debenture with attached warrants
Additional Investment Rights [Member]
Additional Investment Rights
Senior Secured Convertible Debenture [Member]
Columbus Exploration [Member]
Columbus Exploration
Victory Park [Member]
Victory Park Capital Advisors, LLC
The New Directors [Member]
Equity Transaction [Axis]
Equity Transaction [Axis]
Equity Transaction [Domain]
Equity Transaction [Domain]
Registered direct offering to three institutional investors [Member]
Registered direct offering to three institutional investors
Private Placement [Member]
Private Placement, Placement Agent [Member]
Private Placement, Placement Agent
Two investors [Member]
Two investors
Investor Relations Services 2 [Member]
Investor Relations Services 2
Investment Banking services [Member]
Investment Banking services
June 2, 2011 Warrant Issuance [Member]
June 2, 2011 Warrant Issuance
Financial Advisory Services [Member]
Financial Advisory Services
Extension of convertible notes payable to three accredited investors [Member]
Extension of convertible notes payable to three accredited investors
Registered direct offering [Member]
Registered direct offering
Issued to Three Institutional Investors [Member]
Issued to Three Institutional Investors
Issued to Five Individuals [Member]
Issued to Five Individuals
March 29, 2011 Options Exercised 1 [Member]
March 29, 2011 Options Exercised 1
March 29, 2011 Options Exercised 2 [Member]
March 29, 2011 Options Exercised 2
Warrants Related to the June 2, 2011 Warrant Issuance [Member]
Warrants Related to the June 2, 2011 Warrant Issuance
Issued to twenty-seven employees and two consultants [Member]
Issued to twenty-seven employees and two consultants
Range [Axis]
Range [Domain]
Minimum [Member]
Maximum [Member]
Notes Issued
Notes Issued, Term
Notes Issued, Term
Debt Instrument, Interest Rate, Stated Percentage
Value of Note Issued per Warrant issued
Value of Note Issued per Warrant issued
Common Stock, Shares Authorized
Class of Warrant or Right, Grants in Period, Net of Forfeitures
Class of Warrant or Right, Grants in Period, Net of Forfeitures
Class of Warrant or Right, Grants in Period, Exercise Price
Class of Warrant or Right, Grants in Period, Exercise Price
Class of Warrant or Right, Grants in Period, Contractual Term
Class of Warrant or Right, Grants in Period, Contractual Term
Warrants Issued During Period, Value
Warrants Issued During Period, Value
Derivative instrument liabilities
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Senior secured convertible notes payable, net of discount
Class of Warrant or Right, Exercise Price of Warrants or Rights
Class of Warrant or Right, Outstanding
Proceeds from Advances Received
Proceeds from Advances Received
Debt Instrument, Convertible, Beneficial Conversion Feature
Debt Instrument, Unamortized Discount
Gain (loss) on derivative instrument liabilities
Amount allocated to warrants at inception
Amount allocated to warrants at inception
Business Combination, Separately Recognized Transactions [Axis]
Business Combination, Separately Recognized Transactions [Domain]
Binding Heads of Agreement [Member]
Binding Heads of Agreement
International Goldfields Limited [Member]
International Goldfields Limited
Warrants Expiry Date [Axis]
Warrants Expiry Date
Warrants Expiry Date [Domain]
Warrants Expiry Date
Expire October 23, 2014 [Member]
Expire October 23, 2014
Expire November 20, 2014 [Member]
Expire November 20, 2014
Notes Issued
Debt Instrument, Contractual Term
Debt Instrument, Contractual Term
Debt Instrument, Convertible, Conversion Price
Debt Instrument, Convertible, Automatic Conversion Price
Debt Instrument, Convertible, Automatic Conversion Price
Senior subordinated convertible notes payable, net of discount
Debt Conversion, Converted Instrument, Shares Issued
Debt Conversion, Converted Instrument, Amount
Repayment of Accrued Interest
Repayment of Accrued Interest
Proceeds from Secured Notes Payable
Convertible notes payable
Class of Warrant or Right, Grants in Period, Strike Price
Class of Warrant or Right, Grants in Period, Strike Price
Senior Secured Bridge loan [Member]
Senior Secured Bridge loan
Credit Agreement with Waterton [Member]
Credit Agreement with Waterton
Two $10 million tranches [Member]
Two $10 million tranches
$5 million revolving working capital facility [Member]
Senior Secured Gold Stream Credit Agreement - Amendment 1 [Member]
Senior Secured Gold Stream Credit Agreement - Amendment 1
Gold and Silver Supply Agreement [Member]
Gold and Silver Supply Agreement
Upon approval by the TSX Venture Exchange [Member]
Upon approval by the TSX Venture Exchange
Proceeds from credit agreement
Proceeds from credit agreement
Line of Credit
Credit agreements closed
Credit agreements closed
Payments on notes payable
Credit agreement, coupon rate
Credit agreement, coupon rate
Credit agreement, term
Credit agreement, term
Credit agreement, grace period
Credit agreement, grace period
Credit Agreement, fee rate
Credit Agreement, fee rate
Payments for Closing Credit Agreement
Payments for Closing Credit Agreement
Debt Instrument, Periodic Payment
Receivables Transferred
Notes Reduction
Interest Payable Reduction
Interest Payable Reduction
Financing Interest Expense
Notes Payable
Installment sales contract 1 [Member]
Installment sales contract
Installment sales contract 2 [Member]
Installment sales contract 2
Installment sales contract 3 [Member]
Installment sales contract 3
Installment sales contract 4 [Member]
Installment sales contract 4
Financing contract on insurance premiums 1 [Member]
Financing contract on insurance premiums 1
Financing contract on insurance premiums 2 [Member]
Financing contract on insurance premiums 2
Installment sales contract 5 [Member]
Installment sales contract 5
Senior secured loan [Member]
Note payable for mineral property [Member]
Note payable for mineral property
Planet MIO property [Member]
Planet MIO property
Number of Mining Claims
Area of Land
Payments to Acquire Mineral Rights
Mineral Properties, Gross
Notes Issued
Debt Instrument, Annual Principal Payment
Debt Instrument, Periodic Payment
Payments of Debt Issuance Costs
Production Royalty Percentage
Production Royalty Percentage
Installment sales contract
Columbus Silver [Member]
Columbus Silver [Member]
Investment Owned, Balance, Shares
Property Identification Agreement [Member]
Property Identification Agreement
Definitive Gold sale agreement with Sandstorm [Member]
Definitive Gold sale agreement with Sandstorm
Definitive Gold sale agreement with Sandstorm Amendment 1 [Member]
Definitive Gold sale agreement with Sandstorm Amendment 1
Definitive Gold sale agreement with Sandstorm Amendment 2 [Member]
Definitive Gold sale agreement with Sandstorm Amendment 2
Equipment Purchase Agreement [Member]
President and CEO [Member]
Mineral Production Ranges [Axis]
Mineral Production Ranges
Mineral Production Ranges [Domain]
Mineral Production Ranges
First 10,000 ounces of gold produced [Member]
First 10,000 ounces of gold produced
Gold produced after first 10,000 ounces [Member]
Gold produced after first 10,000 ounces
Net Smelter Returns $0 to $1,250,000 [Member]
Net Smelter Returns $0 to $1,250,000
Net Smelter Returns $1,251,000 to $4,000,000 [Member]
Net Smelter Returns $1,251,000 to $4,000,000
Sales of unbeneficiated mineralized rock before Net Smelter Returns of $4,000,000 [Member]
Sales of unbeneficiated mineralized rock before Net Smelter Returns of $4,000,000
Sales of unbeneficiated mineralized rock after Net Smelter Returns of $4,000,000, towards an end price of $2,400,000 [Member]
Sales of unbeneficiated mineralized rock after Net Smelter Returns of $4,000,000, towards an end price of $2,400,000
Future Production [Member]
Future Production
Contractual Obligation, Term
Contractual Obligation, Term
Operating Leases, Future Minimum Payments Due, Next Twelve Months
Lease and Rental Expense
Annual Salary Commitment, Adjusted By Consume Price Index
Annual Salary Commitment, Adjusted By Consume Price Index
Deferred Compensation Arrangement with Individual, Cash Awards Granted, Percentage
Contingent Royalty to Officer, Percentage of Production of Identified Properties
Contingent Royalty to Officer, Percentage of Production of Identified Properties
Contingent Royalty to Officer, Percentage of Sale Price of Identified Properties
Contingent Royalty to Officer, Percentage of Sale Price of Identified Properties
Royalty Percentage, Any Future Production from a Property
Royalty Percentage, Any Future Production from a Property
Area of Land Acquired
Area of Land Acquired
Area of Land Relinquished
Area of Land Relinquished
Capital Leases, Future Minimum Payments Due, Next Twelve Months
Sliding scale production royalty
Sliding scale production royalty
Contractual Obligation, Expenditure Requirement
Contractual Obligation, Expenditure Requirement
Royalty Expense
Accrued Royalty Liability
Proceeds from Other Deposits
Price per Ounce of Gold
Price per Ounce of Gold
Gold production subject to the agreement
Gold production subject to the agreement
Additional ounces of gold required
Additional ounces of gold required
Other Accrued Liabilities
Ounces of gold delivered
Ounces of gold delivered
Net cost of delivering gold
Net cost of delivering gold
Increase (Decrease) in Other Accrued Liabilities
Completion guarantee payable
Deferred revenue
Increase in Completion guarantee payable
Proceeds from credit agreement
Line of Credit
Credit agreements closed
Discount on Sales Price of Metals
Discount on Sales Price of Metals
Transaction Cost per Ounce of Gold
Transaction Cost per Ounce of Gold
Transaction Cost per Ounce of Silver
Transaction Cost per Ounce of Silver
Gold equivalent ounces applicable to discount
Gold equivalent ounces applicable to discount
Commitment, Sale of Ounces of Gold
Commitment, Sale of Ounces of Gold
Supply Commitment, Remaining Minimum Amount Committed
Purchase Commitment, Remaining Minimum Amount Committed
Mineral Property, Royalty Percentage
Mineral Property, Royalty Percentage
Value of Shares Transferred
Metric tons of gold-silver concentrates subject to agreement
Metric tons of gold-silver concentrates subject to agreement
Issued to a Consultant [Member]
Issued to a Consultant
Issued to Each of the Two Outside Directors [Member]
Issued to Each of the Two Outside Directors
Issued to Five Employees [Member]
Issued to Five Employees
Issued to an Employee [Member]
Issued to Employee(s)
Investor Relations Services [Member]
Warrants Issued August 17, 2012 [Member]
Warrants Issued August 17, 2012
Issued to two directors and various employees [Member]
Issued to two directors and various employees
Issued to officers and various employees [Member]
Issued to officers and various employees
Issued to a new outside director
Issued to an Officer
Issued to Four Key Employees [Member]
Issued to Four Key Employees
Issued to a director, officers and various employees [Member]
Issued to a director, officers and various employees
Issued to three officers [Member]
Issued to three officers
Equity line of credit [Member]
2007 Equity Incentive Plan [Member]
2007 Equity Incentive Plan
$5 million senior secured loan [Member]
$5 million senior secured loan
Class of Warrant or Right, Exercises in Period
Class of Warrant or Right, Exercises in Period
Class of Warrant or Right, Exercises in Period, Exercise Price
Class of Warrant or Right, Exercises in Period, Exercise Price
Stock Issued During Period, Shares, Warrants Exercised under Cashless basis
Stock Issued During Period, Shares, Warrants Exercised under Cashless basis
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Stock Issued During Period, Value, Stock Options Exercised
Stock Issued During Period, Shares, Stock Options Exercised under Cashless basis
Stock Issued During Period, Shares, Stock Options Exercised under Cashless basis
Stock Issued During Period, Shares, Issued for Cash
Equity Issuance, Per Share Amount
Stock Issued During Period, Value, Issued for Cash
Payments of Stock Issuance Costs
Stock Redeemed or Called During Period, Shares
Stock Issued During Period, Shares, Conversion of Convertible Securities
Debt Conversion, Converted Instrument, Amount
Debt Instrument, Convertible, Conversion Price
Stock Issued During Period, Shares, Issued for Services
Stock Issued During Period, Value, Issued for Services
Equity Contract, Value of Shares to be Sold
Equity Contract, Value of Shares to be Sold
Equity Contract, Term
Equity Contract, Term
Equity Contract, Discount
Equity Contract, Discount
Equity Contract, Shares Issued as Consideration, Shares
Equity Contract, Shares Issued as Consideration, Shares
Equity Contract, Shares Issued as Consideration, Value
Equity Contract, Shares Issued as Consideration, Value
Stock Issued During Period, Shares, New Issues
Class of Warrant or Right, Outstanding
Class of Warrant or Right, Outstanding, Weighted Average Exercise Price
Class of Warrant or Right, Outstanding, Weighted Average Exercise Price
Share-based Goods and Nonemployee Services Transaction, Valuation Method, Risk Free Interest Rate
Share-based Goods and Nonemployee Services Transaction, Valuation Method, Expected Term
Share-based Goods and Nonemployee Services Transaction, Valuation Method, Expected Volatility Rate
Share-based Goods and Nonemployee Services Transaction, Valuation Method, Expected Dividend Rate
Share-based Compensation
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period
Common Stock, Shares Authorized
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures
Share-based Compensation Arrangement by Share-based Payment Award, Options, Repriced
Share-based Compensation Arrangement by Share-based Payment Award, Options, Repriced
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Contractual Term
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Contractual Term
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Price prior to Repricing
Share-based Compensation Arrangement by Share-based Payment Award, Options, Price prior to Repricing
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures
Class of Warrant or Right, Expirations in Period
Class of Warrant or Right, Expirations in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Exercisable, Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Exercisable, Intrinsic Value
Share Price
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Vested, Exercisable, In the Money Units
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Vested, Exercisable, In the Money Units
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Exercises in Period, Total Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Exercises in Period, Total Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Grants in Period, Fair Value
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Grants in Period, Fair Value
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Vested in Period, Grant Date Fair Value
Share-based Compensation Arrangement by Share-based Payment Award, Options and Warrants, Vested in Period, Grant Date Fair Value
Defined Contribution Plan, Maximum Annual Contribution Per Employee, Percent
Pension Expense
Income Tax Authority [Axis]
Income Tax Authority [Domain]
Prior Year Tax Periods [Member]
Prior Year Tax Periods
Federal Income Tax [Member]
State Income Tax [Member]
Effective Income Tax Rate, Continuing Operations
Operating Loss Carryforwards
Bridge Loan
Notes Receivable
Business Combination, Contingent Consideration, Asset
Contingent Royalty to Officer, Percentage of Production of Identified Properties
Contingent Royalty to Officer, Percentage of Sale Price of Identified Properties
Royalty Expense
Accrued Royalty Liability
Subsequent Event Type [Axis]
Subsequent Event Type [Domain]
Capital Injection from International Goldfields Limited [Member]
Capital Injection from International Goldfields Limited
Capital Injection from International Goldfields Limited - Amount Remaining to be Received [Member]
Capital Injection from International Goldfields Limited - Amount Remaining to be Received
Payments to Acquire Mineral Rights
Subsequent Events, Notes Received
Subsequent Events, Notes Received
Subsequent Events, Notes Received, Interest Rate
Subsequent Events, Notes Received, Interest Rate
Proceeds from certain receivables used towards working capital
Proceeds from certain receivables used towards working capital
Due to Other Related Parties
Subsequent Event, Stock Options Granted
Subsequent Event, Stock Options Granted
Property, Plant and Equipment by Type [Axis]
Property, Plant and Equipment, Type [Domain]
Leasehold Improvements [Member]
Office furniture and equipment [Member]
Land [Member]
Mine processing equipment and buildings [Member]
Mine processing equipment and buildings [Member]
Plant [Member]
Tailings [Member]
Tailings
Environmental and permits [Member]
Environmental and permits
Mine development [Member]
Asset retirement obligation [Member]
Automotive [Member]
Software [Member]
Property, Plant and Equipment, Useful Life
Stockpiled ore
In-process material
Siliceous flux material
Siliceous flux material
Precious metals concentrate
Precious metals concentrate
Inventory, Net
New Planet property [Member]
New Planet property
Mineral Properties
Property, Plant and Equipment, Gross
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Property, Plant and Equipment, Net
Interest
Vacation
Wages
Franchise taxes
Franchise taxes
Royalties
Other
Audit
Audit
Property taxes
Mining taxes
Mining taxes
Commodity supply agreements
Commodity supply agreements
Accrued Liabilities, Current
Purchase Agreement Warrants [Member]
Purchase Agreement Warrants
Embedded Conversion Option [Member]
Increase (Decrease) in Derivative Liabilities
Derivatives applicable to warrants exercised
Derivatives applicable to warrants exercised
Long-term portion of derivative instruments liability
Total derivative instruments liability
Convertible debt, Current Portion [Member]
Convertible debt, Current Portion
Convertible debt, Long-term portion [Member]
Convertible debt, Long-term portion
Debt Instrument, Face Amount
Debt Instrument, Carrying Amount
Debt Instrument, Number of Annual Installments
Debt Instrument, Number of Annual Installments
Debt Instrument, Number of Monthly Installments
Debt Instrument, Number of Monthly Installments
Debt Instrument, Periodic Payment
Total Outstanding Notes Payable
Less: Current portion
Notes payable, net of current portion and discount
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months
Long-term Debt, Maturities, Repayments of Principal in Year Two
Long-term Debt, Maturities, Repayments of Principal in Year Three
Long-term Debt, Maturities, Repayments of Principal in Year Four
Long-term Debt, Maturities, Repayments of Principal in Year Five
Total Outstanding Notes Payable
Fair Value, Hierarchy [Axis]
Fair Value, Measurements, Fair Value Hierarchy [Domain]
Level 1 [Member]
Level 2 [Member]
Level 3 [Member]
Marketable securities
Derivative instruments
Beginning balance: Derivative instruments liabilities
Reclassification of liability to equity
Reclassification of liability to equity
Ending balance: Derivative instruments liabilities
Capital Leases, Future Minimum Payments Due, Current
Capital Leases, Future Maximum Payments Due, Current
Capital Leases, Future Maximum Payments Due, Current
Capital Leases, Future Minimum Payments Due in Two Years
Capital Leases, Future Maximum Payments Due in Two Years
Capital Leases, Future Maximum Payments Due in Two Years
Capital Leases, Future Minimum Payments Due in Three Years
Capital Leases, Future Maximum Payments Due in Three Years
Capital Leases, Future Maximum Payments Due in Three Years
Capital Leases, Future Minimum Payments Due in Four Years
Capital Leases, Future Maximum Payments Due in Four Years
Capital Leases, Future Maximum Payments Due in Four Years
Capital Leases, Future Minimum Payments Due Thereafter
Capital Leases, Future Maximum Payments Due Thereafter
Capital Leases, Future Maximum Payments Due Thereafter
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Beginning of Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Beginning of Period
Class of Warrant or Right, Outstanding, Beginning of Period
Class of Warrant or Right, Outstanding, Weighted Average Exercise Price, Beginning of Period
Class of Warrant or Right, Grants in Period, Weighted Average Exercise Price
Class of Warrant or Right, Grants in Period, Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price
Class of Warrant or Right, Forfeitures in Period
Class of Warrant or Right, Forfeitures in Period
Class of Warrant or Right, Forfeitures in Period, Weighted Average Exercise Price
Class of Warrant or Right, Forfeitures in Period, Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price
Class of Warrant or Right, Expirations in Period
Class of Warrant or Right, Expirations in Period, Weighted Average Exercise Price
Class of Warrant or Right, Expirations in Period, Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period
Class of Warrant or Right, Exercises in Period
Class of Warrant or Right, Exercises in Period, Weighted Average Exercise Price
Class of Warrant or Right, Exercises in Period, Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, End of Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, End of Period
Class of Warrant or Right, Outstanding, End of Period
Class of Warrant or Right, Outstanding, Weighted Average Exercise Price, End of Period
Warrants Exercise Price Ranges [Axis]
Warrants Exercise Price Ranges
Warrants Exercise Price Ranges [Domain]
Warrants Exercise Price Ranges
$0.30 Exercise Price [Member]
$0.30 Exercise Price
$0.32 Exercise Price [Member]
$0.32 Exercise Price
$0.35 Exercise Price [Member]
$0.35 Exercise Price
$0.40 Exercise Price [Member]
$0.40 Exercise Price
$0.91 Exercise Price [Member]
$0.91 Exercise Price
$0.98 Exercise Price [Member]
$0.98 Exercise Price
$1.00 Exercise Price [Member]
$1.00 Exercise Price
$1.06 Exercise Price [Member]
$1.06 Exercise Price
$1.25 Exercise Price [Member]
$1.25 Exercise Price
$1.50 Exercise Price [Member]
$1.50 Exercise Price
$1.625 Exercise Price [Member]
$1.625 Exercise Price
$1.70 Exercise Price [Member]
$1.70 Exercise Price
Stock Option Exercise Price Range [Axis]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain]
$0.11 Exercise Price [Member]
$0.11 Exercise Price
$0.36 Exercise Price [Member]
$0.36 Exercise Price
$0.46 Exercise Price [Member]
$0.46 Exercise Price
$0.55 Exercise Price [Member]
$0.55 Exercise Price
$0.60 Exercise Price [Member]
$0.60 Exercise Price
$0.86 Exercise Price [Member]
$0.86 Exercise Price
$0.88 Exercise Price [Member]
$0.88 Exercise Price
$0.94 Exercise Price [Member]
$0.94 Exercise Price
$0.95 Exercise Price [Member]
$0.95 Exercise Price
$1.01 Exercise Price [Member]
$1.01 Exercise Price
$1.03 Exercise Price [Member]
$1.03 Exercise Price
$1.165 Exercise Price [Member]
$1.165 Exercise Price
$1.21 Exercise Price [Member]
$1.21 Exercise Price
$1.30 Exercise Price [Member]
$1.30 Exercise Price
$1.30 Exercise Price - 2 [Member]
$1.30 Exercise Price - 2
$1.38 Exercise Price [Member]
$1.38 Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Class of Warrant or Right, Exercisable, Number
Class of Warrant or Right, Exercisable, Number
Class of Warrant or Right, Weighted Average Remaining Contractual Term
Class of Warrant or Right, Weighted Average Remaining Contractual Term
Class of Warrant or Right, Exercisable Weighted Average Remaining Contractual Term
Class of Warrant or Right, Exercisable Weighted Average Remaining Contractual Term
Class of Warrant or Right, Exercisable Weighted Average Exercise Price
Class of Warrant or Right, Exercisable Weighted Average Exercise Price
Tax (expense) benefit at the federal statutory rate
State tax(expense) benefit
Expiration of state operating benefit
Change in state tax rate
Prior year true-up
(Increase) in valuation allowance
Income tax expense
Federal net operating loss carry forwards
State net operating loss carry forwards
Valuation allowance
Net deferred tax asset
Total Current Assets
Mogollon Option Payments
Total Other Assets
Total Assets
Total Current Liabilities
Total Liabilities
Total Stockholders' Equity
Total Liabilities and Equity
Debtinstrument Unamortized Discount Notes Payable Noncurrent
Total Operating Costs and Expenses
LOSS FROM OPERATIONS
Other expense
Accretion of discounts on notes payable
Financing Costs Commodity Supply Agreements
Interest expense
Total Other (Expense) Income
INCOME (LOSS) BEFORE PROVISION FOR INCOME TAXES
NET LOSS
NET COMPREHENSIVE LOSS
Accretion of discount on notes payable
Write Off Of Note Receivable
Loss on disposal of assets
Loss on disposition of marketable securities
Accounts receivable (IncreaseDecreaseInAccountsReceivable)
Inventory (IncreaseDecreaseInInventories)
Prepaid expenses and other current assets (IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets)
Increase Decrease In Mogollon Option Payments
Sandstorm upfront deposit
Completion guarantee payable (IncreaseDecreaseInFinancialGuaranteeInsuranceContractLiabilities)
Net Cash Used in Operating Activities
Decrease to restricted cash
Notes receivable
Additions of property, equipment and mine development
Construction in progress
Net Cash Used in Investing Activities
Payments of private placement fees
Payments on notes payable
Payments on capital leases
Payments of financing costs
Net Cash Provided by Financing Activities
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS
Stock Issued For Cashless Exercise Of Warrants
Stock Issued For Cashless Exercise Of Options
Shares Issued For Conversion Of Note Payable
Shares Issued For Conversion Of Note Payable Shares
Private Placement Proceeds Allocated To Warrant Derivative Liability
Cashless Exercise Of Warrants
Cashless Exercise Of Warrants Shares
Warrants Allocated To Derivative Liability
Costs Associated With Vested Options
Costs Associated With Vested Warrants
Recognized Deferred Stock Compensation
Convertible Notes Payable And Debentures [Text Block]
Credit Agreement [Text Block]
Mineral Property [Axis]
Mineral Property [Domain]
Schedule Of Share Based Compensation Stock Options Activity And Warrants Or Rights Activity [Table Text Block]
Summit Silvergold Mine [Member]
Vicepresident Of The Lordsburg Mining Company [Member]
Mineral Property Agreement Condition Type [Axis]
Mineral Property Agreement Condition Type [Domain]
Purchaseofminingclaims [Member]
Mineral Property Percentage Interest Held
Business Combination, Consideration Transferred
Business Acquisition, Percentage of Voting Interests Acquired
Area of Land
Mogollon Option Agreement Amendment One [Member]
Working Capital Deficit
Value Of Shares Transferred
Entity Wide Accounts Receivable Major Customer Percentage
Receivables Transferred
Concentration Risk, Percentage
Entity Wide Revenue Geographic Revenue Percentage
Payments In Arrears
Amendment Two Warrants [Member]
One Zero Convertible Senior Subordinated Notes [Member]
One Zero Convertible Senior Subordinated Notes Amount Per Investor [Member]
Seven Senior Secured Convertible Debenture With Attached Warrants [Member]
Victory Park Capital Advisors L L C [Member]
Investor Relations Services Two [Member]
June Two Two Zero One One Warrant Issuance [Member]
March Two Nine Two Zero One One Options Exercised One [Member]
March Two Nine Two Zero One One Options Exercised Two [Member]
Warrants Related To The June Two Two Zero One One Warrant Issuance [Member]
Issued To Twentyseven Employees And Two Consultants [Member]
Notes Issued Term
Debt Instrument, Interest Rate, Stated Percentage
Value Of Note Issued Per Warrant Issued
Class Of Warrant Or Right Grants In Period
Class Of Warrant Or Right Grants In Period Exercise Price
Class Of Warrant Or Right Grants In Period Contractual Term
Class Of Warrant Or Right Grants In Period Value
Class of Warrant or Right, Exercise Price of Warrants or Rights
Proceeds From Advances Received
Debt Instrument, Convertible, Beneficial Conversion Feature
Debt Instrument, Unamortized Discount
Derivative Amount Allocated To Warrants At Inception
Expire October Two Three Two Zero One Four [Member]
Expire November Two Zero Two Zero One Four [Member]
Debt Instrument Contractual Term
Debt Instrument, Convertible, Conversion Price
Debt Instrument Convertible Automatic Conversion Price
Senior subordinated convertible notes payable, net of discount
Debt Conversion, Converted Instrument, Amount
Repayment Of Accrued Interest
Proceeds from Secured Notes Payable
Class Of Warrant Or Right Grants In Period Strike Price
Two One Zero Million Tranches [Member]
Senior Secured Gold Stream Credit Agreement Amendment One [Member]
Proceeds From Credit Agreement
Credit Agreements Closed
Credit Agreement Coupon Rate
Credit Agreement Term
Credit Agreement Grace Period
Credit Agreement Fee Rate
Payments For Closing Credit Agreement
Notes Reduction
Interest Payable Reduction
Financing Interest Expense
Installment Sales Contract [Member]
Installment Sales Contract Two [Member]
Installment Sales Contract Three [Member]
Installment Sales Contract Four [Member]
Financing Contract On Insurance Premiums One [Member]
Financing Contract On Insurance Premiums Two [Member]
Installment Sales Contract Five [Member]
Planet M I O Property [Member]
Payments to Acquire Mineral Rights
Production Royalty Percentage
Installment sales contract
Definitive Gold Sale Agreement With Sandstorm Amendment One [Member]
Definitive Gold Sale Agreement With Sandstorm Amendment Two [Member]
First One Zero Zero Zero Zero Ounces Of Gold Produced [Member]
Gold Produced After First One Zero Zero Zero Zero Ounces [Member]
Net Smelter Returns Zero To One Two Five Zero Zero Zero Zero [Member]
Net Smelter Returns One Two Five One Zero Zero Zero To Four Zero Zero Zero Zero Zero Zero [Member]
Sales Of Unbeneficiated Mineralized Rock Before Net Smelter Returns Of Four Zero Zero Zero Zero Zero Zero [Member]
Sales Of Unbeneficiated Mineralized Rock After Net Smelter Returns Of Four Zero Zero Zero Zero Zero Zero Towards An End Price Of Two Four Zero Zero Zero Zero Zero [Member]
Contractual Obligation Term
Annual Salary Commitment Adjusted By Consumer Price Index
Contingent Royalty To Officer Percentage Of Production Of Identified Properties
Contingent Royalty To Officer Percentage Of Sale Price Of Identified Properties
Royalty Percentage Any Future Production From A Property
Area Of Land Relinquished
Contractual Obligation Expenditure Requirement
Proceeds from Other Deposits
Price Per Ounce Of Gold
Gold Production Subject To The Agreement
Deferred revenue
Gold Equivalent Ounces Applicable To Discount
Commitment Sale Of Ounces Of Gold
Supply Commitment, Remaining Minimum Amount Committed
Purchase Commitment, Remaining Minimum Amount Committed
Metric Tons Of Gold Silver Concentrates
Warrants Issued August One Seven Two Zero One Two [Member]
Issued To An Officer [Member]
Two Zero Zero Seven Equity Incentive Plan [Member]
Five Million Senior Secured Loan [Member]
Class Of Warrant Or Right Exercised
Class Of Warrant Or Right Exercises In Period Exercise Price
Stock Issued During Period Shares Warrants Exercised Under Cashless Basis
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price
Stock Issued During Period Shares Stock Options Exercised Under Cashless Basis
Stock Issued During Period, Shares, Issued for Cash
Equity Issuance, Per Share Amount
Stock Issued During Period, Value, Issued for Cash
Stock Redeemed or Called During Period, Shares
Stock Issued During Period, Shares, Conversion of Convertible Securities
Equity Contract Value Of Shares To Be Sold
Equity Contract Term
Equity Contract Discount
Equity Contract Shares Issued As Consideration Shares
Equity Contract Shares Issued As Consideration Value
Class Of Warrant Or Right Outstanding Weighted Average Exercise Price
Share-based Goods and Nonemployee Services Transaction, Valuation Method, Risk Free Interest Rate
Share-based Goods and Nonemployee Services Transaction, Valuation Method, Expected Term
Share-based Goods and Nonemployee Services Transaction, Valuation Method, Expected Volatility Rate
Share-based Goods and Nonemployee Services Transaction, Valuation Method, Expected Dividend Rate
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures
Share Based Compensation Arrangement By Share Based Payment Award Options Repriced
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Contractual Term
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price
Share Based Compensation Arrangement By Share Based Payment Award Options Price Prior To Repricing
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Intrinsic Value
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures
Class Of Warrant Or Right Expirations In Period
Share Based Compensation Arrangement By Share Based Payment Award Options And Warrants Vested And Expected To Vest Outstanding Aggregate Intrinsic Value
Share Based Compensation Arrangement By Share Based Payment Award Options And Warrants Exercisable Intrinsic Value
Share Price
Share Based Compensation Arrangement By Share Based Payment Award Options And Warrants Vested Exercisable In The Money Units
Share Based Compensation Arrangement By Share Based Payment Award Options And Warrants Exercises In Period Total Intrinsic Value
Share Based Compensation Arrangement By Share Based Payment Award Options And Warrants Grants In Period Fair Value
Share Based Compensation Arrangement By Share Based Payment Award Options And Warrants Vested In Period Grant Date Fair Value
Defined Contribution Plan, Maximum Annual Contribution Per Employee, Percent
Operating Loss Carryforwards
Bridge Loan
Notes Receivable (NotesReceivableRelatedParties)
Business Combination, Contingent Consideration, Asset
Capital Injection From International Goldfields Limited Amount Remaining To Be Received [Member]
Subsequent Events Notes Received
Subsequent Events Notes Received Interest Rate
Proceeds From Certain Receivables Used Towards Working Capital
Due to Other Related Parties
Subsequent Event Stock Options Granted
Stockpiled ore
Property, Plant and Equipment, Gross
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
Interest
Vacation
Accrued Franchise Taxes
Other
Accrued Audit
Property taxes
Accrued Mining Taxes
Commodity Supply Agreement Accruals
Derivatives Applicable To Warrants Exercised
Convertible Debt Longterm Portion [Member]
Debt Instrument, Face Amount
Debt Instrument, Carrying Amount
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months
Long-term Debt, Maturities, Repayments of Principal in Year Two
Long-term Debt, Maturities, Repayments of Principal in Year Three
Long-term Debt, Maturities, Repayments of Principal in Year Four
Long-term Debt, Maturities, Repayments of Principal in Year Five
Marketable securities (MarketableSecurities)
Portion Of Derivative Applied To Additional Paid In Capital
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Beginning of Period
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Beginning of Period
Class Of Warrant Or Right Grants In Period Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price
Class Of Warrant Or Right Forfeitures In Period
Class Of Warrant Or Right Forfeitures In Period Weighted Average Exercise Price
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price
Class Of Warrant Or Right Expirations In Period Weighted Average Exercise Price
Class Of Warrant Or Right Exercises In Period Weighted Average Exercise Price
Zero Three Zero Exercise Price [Member]
Zero Three Two Exercise Price [Member]
Zero Three Five Exercise Price [Member]
Zero Four Zero Exercise Price [Member]
Zero Nine One Exercise Price [Member]
Zero Nine Eight Exercise Price [Member]
One Zero Zero Exercise Price [Member]
One Zero Six Exercise Price [Member]
One Two Five Exercise Price [Member]
One Five Zero Exercise Price [Member]
One Six Two Five Exercise Price [Member]
One Seven Zero Exercise Price [Member]
Zero One One Exercise Price [Member]
Zero Three Six Exercise Price [Member]
Zero Four Six Exercise Price [Member]
Zero Five Five Exercise Price [Member]
Zero Six Zero Exercise Price [Member]
Zero Eight Six Exercise Price [Member]
Zero Eight Eight Exercise Price [Member]
Zero Nine Four Exercise Price [Member]
Zero Nine Five Exercise Price [Member]
One Zero One Exercise Price [Member]
One Zero Three Exercise Price [Member]
One One Six Five Exercise Price [Member]
One Two One Exercise Price [Member]
One Three Zero Exercise Price [Member]
One Three Zero Exercise Price Two [Member]
One Three Eight Exercise Price [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term Instant
Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term Instant
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price
Class Of Warrant Or Right Exercisable Number
Class Of Warrant Or Right Weighted Average Remaining Contractual Term
Class Of Warrant Or Right Exercisable Weighted Average Remaining Contractual Term
Class Of Warrant Or Right Exercisable Weighted Average Exercise Price
Tax (expense) benefit at the federal statutory rate
State tax(expense) benefit
Expiration of state operating benefit
Change in state tax rate
Prior year true-up
(Increase) in valuation allowance
Federal net operating loss carry forwards
State net operating loss carry forwards
Valuation allowance
Net deferred tax asset