SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	3 Months Ended
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	Mar. 31, 2014
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES [Abstract]
Revenue Recognition	*Revenue Recognition* Sales of all metals products sold directly to refiners, including by-product metals, are recorded as revenues when the refiner pay us for the metals derived from our shipments to the refiner. Revenue is recognized, net of treatment and refining charges, from a sale when persuasive evidence of an arrangement exists, the price is determinable, the product has been delivered, the title has been transferred to the customer and collection of the sales price has been received.
Cash and Cash Equivalents	*Cash and Cash Equivalents* Cash and cash equivalents consist of all cash balances and highly liquid investments with an original maturity of three months or less. Because of the short maturity of these investments, the carrying amounts approximate their fair value.
Inventories	*Inventories* Inventories are stated at the lower of average costs incurred or estimated net realizable value. Inventories include metals product inventory, which is determined by the stage at which the minerals are in processing (stockpiled minerals, work in process and finished goods). Stockpiled minerals inventory represents minerals that have been hauled our mill site for further processing. Stockpiles are measured by estimating the number of tons added and removed from the stockpile, the number of contained metal ounces or pounds (based on assay data) and the estimated metallurgical recovery rates (based on the expected processing method). Stockpile mineral tonnages are verified by periodic surveys. Costs are allocated to a stockpile based on relative values of material stockpiled and processed using current mining costs incurred up to the point of stockpiling the minerals, including applicable overhead, depreciation, depletion and amortization relating to mining operations, and removed at each stockpile's average cost per recoverable unit. Work in process inventory represents materials that are currently in the process of being converted to a saleable product and includes inventories in our milling process. In-process material is measured based on assays of the material fed into the process and the projected recoveries of the respective plants. In-process inventories are valued at the average cost of the material fed into the process attributable to the source material coming from the mines and stockpiles, plus the in-process conversion costs, including applicable depreciation relating to the process facilities incurred to that point in the process. The Company categorizes all of its inventory as work in process. The Company processes its inventory into dore bars which its ships to a refiner for final processing, and therefore it never holds finished goods. At the present time, our inventories consist of the historical cost of transporting raw minerals from our mine site to our milling site for further processing. Until we begin receiving regular revenues from our milling and smelting operations, all milling and smelting costs are expensed as incurred.
Property, Plant and Equipment	*Property, Plant and Equipment* Expenditures for new facilities or equipment and expenditures that extend the useful lives of existing facilities or equipment are capitalized and recorded at cost. The facilities and equipment are depreciated using the straight-line method at rates sufficient to depreciate such costs over the estimated productive lives. Costs are capitalized when it has been determined a mineral body can be economically developed as a result of establishing proven and probable reserves. The development stage begins at new projects when our management and/or Board of Directors makes the decision to bring a mine into commercial operation, and ends when the operation stage, or exploitation of reserves, begins. Expenditures incurred during the development and operation stages for new facilities, new assets or expenditures that extend the useful lives of existing facilities and major mine development expenditures are capitalized, including primary development costs such as costs of building access ways, shaft sinking, lateral development, drift development, ramps and infrastructure developments. Costs for exploration, secondary development at operating mines, and maintenance and repairs on capitalized property, plant and equipment are charged to operations as incurred. Exploration costs include those relating to activities carried out (a) in search of previously unidentified mineral deposits, (b) at undeveloped concessions, or (c) at operating mines already containing proven and probable reserves, where a determination remains pending as to whether new target deposits outside of the existing reserve areas can be economically developed. Secondary development costs are incurred for preparation of a mineral body for processing in a specific block, stope or work area, providing a relatively short-lived benefit only to the mine area they relate to, and not to the mineral body as a whole. When assets are retired or sold, the costs and related allowances for depreciation and amortization are eliminated from the accounts and any resulting gain or loss is reflected in current period net income (loss). Idle facilities placed on standby basis are carried at the lower of net carrying value or estimated net realizable value
Proven and Probable Reserves	*Proven and Probable Reserves* At least annually, management reviews the reserves used to estimate the quantities and grades of minerals at our mines which we believe can be recovered and sold economically. Management's calculations of proven and probable mineral reserves are based on engineering and geological estimates, including future metals prices and operating costs. From time to time, management obtains external audits of reserves. To date, we have not obtained any third party report regarding potential reserves on our owned and leased property at War Eagle Mountain, and accordingly we have not estimated that there are any proven or probable reserves on our property. Reserve estimates will change as existing reserves are depleted through production and as processing costs and/or metals prices change. A significant drop in metals prices may reduce reserves by making some portion of such minerals uneconomic to produce. Changes in reserves may also reflect that actual grades of minerals processed may be different from stated reserve grades because of variation in grades in areas mined, mining dilution and other factors. Estimated reserves, particularly for properties that have not yet commenced production, may require revision based on actual experience. It is reasonably possible that certain of our estimates of proven and probable mineral reserves will change in the near term, which could result in a change to estimated future cash flows, associated carrying values of the asset and amortization rates in future reporting periods, among other things. Declines in the market prices of metals, increased processing or capital costs, reduction in the grade or tonnage of the deposit or an increase in the dilution of the minerals or reduced recovery rates may render mineral reserves uneconomic to exploit unless the utilization of forward sales contracts or other hedging techniques are sufficient to offset such effects. If our realized price for the metals we produce were to decline substantially below the levels set for calculation of reserves for an extended period, there could be material delays in new projects, net losses, reduced cash flow, restatements or reductions in reserves and asset write-downs in the applicable accounting periods. Reserves should not be interpreted as assurances of mine life or of the profitability of current or future operations. No assurance can be given that the estimate of the amount of metal or the indicated level of recovery of these metals will be realized. To date, we have not obtained any third party report regarding potential reserves on our owned and leased property at War Eagle Mountain, and accordingly we have not estimated that there are any proven or probable reserves on our property.
Depreciation, Depletion and Amortization	*Depreciation, Depletion and Amortization* Capitalized costs are depreciated or depleted using the straight-line method or unit-of-production method at rates sufficient to depreciate such costs over the shorter of estimated productive lives of such facilities or the useful life of the individual assets. Productive lives do not exceed the useful life of the individual asset. Determination of expected useful lives for amortization calculations are made on a property-by-property or asset-by-asset basis at least annually. Our estimates for mineral reserves are a key component in determining our depreciation rates. Our estimates of proven and probable mineral reserves may change, possibly in the near term, resulting in changes to depreciation, depletion and amortization rates in future reporting periods. Undeveloped mineral interests are amortized on a straight-line basis over their estimated useful lives taking into account residual values. At such time as an undeveloped mineral interest is converted to proven and probable reserves, the remaining unamortized basis is amortized on a unit-of-production basis as described above.
Impairment of Long-Lived Assets	*Impairment of Long-Lived Assets* We review and evaluate our long-lived assets for impairment when events or changes in circumstances indicate that the related carrying amounts may not be recoverable. An impairment is considered to exist if the total estimated future cash flows on an undiscounted basis are less than the carrying amount of the assets, including goodwill, if any. An impairment loss is measured and recorded based on discounted estimated future cash flows. Future cash flows are estimated based on quantities of recoverable minerals, expected gold and other commodity prices (considering current and historical prices, price trends and related factors), processing levels, operating costs and capital, all based on life-of-mine plans. Existing proven and probable reserves and value beyond proven and probable reserves, including mineralization other than proven and probable reserves and other material that is not part of the measured, indicated or inferred resource base, are included when determining the fair value of mine site reporting units at acquisition and, subsequently, in determining whether the assets are impaired. The term “recoverable minerals” refers to the estimated amount of gold or other commodities that will be obtained after taking into account losses during mineral processing and treatment. Estimates of recoverable minerals from such exploration stage mineral interests are risk adjusted based on management's relative confidence in such materials. In estimating future cash flows, assets are grouped at the lowest level for which there are identifiable cash flows that are largely independent of future cash flows from other asset groups. Our estimates of future cash flows are based on numerous assumptions and it is possible that actual future cash flows will be significantly different than the estimates, as actual future quantities of recoverable minerals, gold and other commodity prices, processing levels, operating costs and capital are each subject to significant risks and uncertainties.
Reclamation and Remediation Costs (Asset Retirement Obligations)	*Reclamation and Remediation Costs (Asset Retirement Obligations)* We accrue costs associated with environmental remediation obligations in accordance with Accounting Standards Codification 410, “Asset Retirement and Environmental Obligations.” ASC No. 410 requires us to record a liability for the present value of our estimated environmental remediation costs, and the related asset created with it, in the period in which the liability is incurred. The liability will be accreted and the asset will be depreciated over the life of the related assets. Adjustments for changes resulting from the passage of time and changes to either the timing or amount of the original present value estimate underlying the obligation will be made. Future closure, reclamation and environmental-related expenditures are difficult to estimate, in many circumstances, due to the early stage nature of investigations, and uncertainties associated with defining the nature and extent of environmental contamination and the application of laws and regulations by regulatory authorities and changes in reclamation or remediation technology. We periodically review accrued liabilities for such reclamation and remediation costs as evidence becomes available indicating that our liabilities have potentially changed. Changes in estimates at our non-operating properties are reflected in current period net income (loss). We had no accruals for closure costs, reclamation and environmental matters for operating and non-operating properties at March 31, 2014.
Goodwill	*Goodwill* We evaluate, on at least an annual basis during the fourth quarter, the carrying amount of goodwill to determine whether current events and circumstances indicate that such carrying amount may no longer be recoverable. To accomplish this, we compare the estimated fair value of our reporting units to their carrying amounts. If the carrying value of a reporting unit exceeds its estimated fair value, we compare the implied fair value of the reporting unit's goodwill to its carrying amount, and any excess of the carrying value over the fair value is charged to earnings. Our fair value estimates are based on numerous assumptions and it is possible that actual fair value will be significantly different than the estimates, as actual future quantities of recoverable minerals, gold and other commodity prices, processing levels, operating costs and capital are each subject to significant risks and uncertainties.
Stock Based Compensation	*Stock Based Compensation* We have issued and may issue stock in lieu of cash for certain transactions. The fair value of the stock, which is based on comparable cash purchases, third party quotations, or the value of services, whichever is more readily determinable, is used to value the transaction in accordance with Accounting Standards Codification 718, “Stock Compensation”.
Use of Estimates	*Use of Estimates* Our Consolidated Financial Statements have been prepared in accordance with accounting principles generally accepted in the United States of America. The preparation of our Consolidated Financial Statements requires that we make estimates and assumptions that affect the reported amounts of assets and liabilities and the related disclosure of contingent assets and liabilities at the date of the Consolidated Financial Statements and the reported amounts of revenues and expenses during the reporting period. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. Accordingly, actual results may differ significantly from these estimates under different assumptions or conditions.
Basic and Diluted Per Common Share	*Basic and Diluted Per Common Share* Basic earnings per common share is computed by dividing income available to common stockholders by the weighted average number of common shares assumed to be outstanding during the period of computation. Diluted earnings per share is computed similar to basic earnings per share except that the denominator is increased to include the number of additional common shares that would have been outstanding if the potential common shares had been issued and if the additional common shares were dilutive. Because we have incurred net losses, basic and diluted loss per share are the same since additional potential common shares would be anti-dilutive.

Silver Falcon Mining, Inc. 10-Q/A