NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	3 Months Ended
Mar. 31, 2017
NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	NOTE 1 NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Nature of Operations and Basis of Presentation McEwen Mining Inc. (the “Company”) was organized under the laws of the State of Colorado on July 24, 1979. The Company is engaged in the exploration, development, production and sale of gold and silver. On January 24, 2012, the Company changed its name from U.S. Gold Corporation to McEwen Mining Inc. after the completion of the acquisition of Minera Andes Inc. by way of a statutory plan of arrangement under the laws of the Province of Alberta, Canada. The Company operates in Argentina, Mexico, and the United States. It owns a 49% interest in Minera Santa Cruz S.A. (“MSC”), owner of the producing San José silver-gold mine in Santa Cruz, Argentina, which is operated by the majority owner of the joint venture, Hochschild Mining plc. It also owns and operates the El Gallo 1 mine in Sinaloa, Mexico. Finally, the Company owns the Los Azules copper deposit in San Juan, Argentina, the El Gallo 2 project in Sinaloa, Mexico, the Gold Bar project in Nevada in the United States, and a portfolio of exploration properties in Argentina, Mexico and Nevada. The interim consolidated financial statements included herein have been prepared by the Company, without audit, pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”). Certain information and note disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) have been condensed or omitted pursuant to such rules and regulations, although the Company believes that the disclosures included are adequate to make the information presented not misleading. In management’s opinion, the unaudited Consolidated Statements of Operations and Comprehensive Income for the three months ended March 31, 2017 and 2016, the Consolidated Balance Sheets as at March 31, 2017 (unaudited) and December 31, 2016, the unaudited Consolidated Statement of Changes in Shareholders’ Equity for the three months ended March 31, 2017 and 2016, and the unaudited Consolidated Statements of Cash Flows for the three months ended March 31, 2017 and 2016, contained herein, reflect all adjustments, consisting solely of normal recurring items, which are necessary for the fair presentation of the Company’s financial position, results of operations and cash flows on a basis consistent with that of the Company’s prior audited consolidated financial statements. However, the results of operations for the interim periods may not be indicative of results to be expected for the full fiscal year. Therefore, these financial statements should be read in conjunction with the audited financial statements and notes thereto and summary of significant accounting policies included in the Company’s annual report on Form 10-K for the year ended December 31, 2016. Except as noted below, there have been no material changes to the footnotes from those accompanying the audited consolidated financial statements contained in the Company’s Form 10-K for the year ended December 31, 2016. The Consolidated Financial Statements include the accounts of the Company and its wholly-owned subsidiaries. All inter-company accounts and transactions have been eliminated. Recently Adopted Accounting Pronouncements Compensation – Stock Compensation – Improvements to Employee Share-Based Payment Accounting: In March 2016, the FASB issued ASU No. 2016-09, which changes how companies account for certain aspects of share-based payment awards to employees, including the accounting for income taxes, forfeitures, and statutory tax withholding requirements, as well as classification in the statement of cash flows. The update to the standard is effective for the Company beginning after December 5, 2016, with early adoption permitted. Adoption of this guidance by the Company, effective March 31, 2017 had no impact on the Consolidated Financial Statements or disclosures. Recently Issued Accounting Pronouncements Business Combinations: Definition of a business: In January 2017, the FASB issued ASU No. 2017-01 which changes the definition of a business to assist entities with evaluating when a set of transferred assets and activities is a business. The update to the standard is effective for the Company beginning after December 15, 2017, with early application permitted. The Company is currently evaluating the effect of this amendment and the impact it will have on the Company’s Consolidated Financial Statements. Income Taxes - Intra-Entity Transfers of Assets Other Than Inventory: In October 2016, the FASB issued ASU No. 2016-16, to modify the current exception to income tax accounting that required companies to defer the income tax effect of certain intercompany transactions. ASU No. 2016-16 only allows companies to defer the income tax effect of intercompany inventory transactions under an exception to the guidance on income taxes that currently applies to intercompany sales and transfers of all assets. The update to the standard is effective for the Company beginning January 1, 2018, with early application permitted as of the beginning of an annual period. The Company is currently evaluating the effect of this amendment and the impact it will have on the Company’s Consolidated Financial Statements. Revenue from Contracts with Customers: In 2016, the FASB issued three separate accounting standard updates regarding Topic 606: ASU 2016-08, ASU 2016-10 and ASU 2016-12. These ASUs outline amendments to Topic 606 which is not yet effective, including reporting revenue gross versus net, identifying performance obligations and licensing and narrow-scope improvements and practical expedients. The effective date and transition requirements for the amendments listed in these updates are the same as the effective date and transition requirements for Topic 606 (and any other Topic amended by Update 2014-09) which is January 1, 2018, with earlier application permitted. The Company will not be early adopting Topic 606. The new guidance permits two methods of adoption: (i) the full retrospective method, under which comparative periods would be restated, and the cumulative impact of applying the standard would be recognized as at January 1, 2017, the earliest period presented; and (ii) the modified retrospective method, under which comparative periods would not be restated and the cumulative impact of applying the standard would be recognized at the date of initial adoption, January 1, 2018. The Corporation expects to use the modified retrospective approach; however, it continues to monitor industry developments. Any significant industry developments could change the Company’s expected method of adoption. The Company is currently evaluating the effect of this amendment and the impact it will have on the Company’s consolidated financial statements. We have identified two potential areas of impact including bullion and doré sales from our Mexico Operations and doré and concentrate sales from the San Jose mine which has an effect on the income (loss) from the investment in MSC under the equity method of accounting. To date, the Company has reviewed a sample of sale agreements, and management is still in the process of completing the assessment. Based on the analysis completed thus far, the standard may have an impact on the timing of revenue recognition due to a potential change in timing of control being transferred to the customer. The Company also continues to assess the impact of the new standard on other aspects of revenue recognition, such as potential impact on insurance and shipping services arranged by the Company on behalf of its customers. We will continue to assess and implement the new revenue recognition policy and any related impact on our internal controls with an expectation of having an update to the impact of the standard in the second quarter of 2017. Leases – Amendments: In February 2016, the FASB issued ASU 2016-02 “leases (Topic 842)” which core principle is that a lessee should recognize the assets and the liabilities that arise from leases, including operating leases. Under the new requirements, a lessee will recognize in the statement of financial position a liability to make lease payments (the lease liability) and the right-of-use asset representing the right to the underlying asset for the lease term. For leases with a term of twelve months or less, the lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. The recognition, measurement, and presentation of expenses and cash flows arising from a lease by a lessee have not significantly changed from the previous GAAP. The standard is effective for fiscal years beginning after December 15, 2018, including interim periods within such fiscal year, with early adoption permitted. The ASU requires a modified retrospective transition method with the option to elect a package of practical expedients. The Company is evaluating the effect of this amendment and the impact it will have on the Company’s Consolidated Financial Statements. Financial Instruments - Recognition and Measurement of Financial Assets and Financial Liabilities: In January 2016, the FASB issued ASU No. 2016-01, which updates certain aspects of recognition, measurement, presentation and disclosure of financial instruments. ASU 2016-01 is effective for the Company beginning after December 15, 2017, including interim periods within those fiscal years. The Company is currently evaluating the effect of this amendment and the impact it will have on the Company’s Consolidated Financial Statements.

NOTE 1 NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Nature of Operations and Basis of Presentation

McEwen Mining Inc. (the “Company”) was organized under the laws of the State of Colorado on July 24, 1979. The Company is engaged in the exploration, development, production and sale of gold and silver. On January 24, 2012, the Company changed its name from U.S. Gold Corporation to McEwen Mining Inc. after the completion of the acquisition of Minera Andes Inc. by way of a statutory plan of arrangement under the laws of the Province of Alberta, Canada.

The Company operates in Argentina, Mexico, and the United States. It owns a 49% interest in Minera Santa Cruz S.A. (“MSC”), owner of the producing San José silver-gold mine in Santa Cruz, Argentina, which is operated by the majority owner of the joint venture, Hochschild Mining plc. It also owns and operates the El Gallo 1 mine in Sinaloa, Mexico. Finally, the Company owns the Los Azules copper deposit in San Juan, Argentina, the El Gallo 2 project in Sinaloa, Mexico, the Gold Bar project in Nevada in the United States, and a portfolio of exploration properties in Argentina, Mexico and Nevada.

The interim consolidated financial statements included herein have been prepared by the Company, without audit, pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”). Certain information and note disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) have been condensed or omitted pursuant to such rules and regulations, although the Company believes that the disclosures included are adequate to make the information presented not misleading.

In management’s opinion, the unaudited Consolidated Statements of Operations and Comprehensive Income for the three months ended March 31, 2017 and 2016, the Consolidated Balance Sheets as at March 31, 2017 (unaudited) and December 31, 2016, the unaudited Consolidated Statement of Changes in Shareholders’ Equity for the three months ended March 31, 2017 and 2016, and the unaudited Consolidated Statements of Cash Flows for the three months ended March 31, 2017 and 2016, contained herein, reflect all adjustments, consisting solely of normal recurring items, which are necessary for the fair presentation of the Company’s financial position, results of operations and cash flows on a basis consistent with that of the Company’s prior audited consolidated financial statements. However, the results of operations for the interim periods may not be indicative of results to be expected for the full fiscal year. Therefore, these financial statements should be read in conjunction with the audited financial statements and notes thereto and summary of significant accounting policies included in the Company’s annual report on Form 10-K for the year ended December 31, 2016. Except as noted below, there have been no material changes to the footnotes from those accompanying the audited consolidated financial statements contained in the Company’s Form 10-K for the year ended December 31, 2016. The Consolidated Financial Statements include the accounts of the Company and its wholly-owned subsidiaries. All inter-company accounts and transactions have been eliminated.

Recently Adopted Accounting Pronouncements

Compensation – Stock Compensation – Improvements to Employee Share-Based Payment Accounting: In March 2016, the FASB issued ASU No. 2016-09, which changes how companies account for certain aspects of share-based payment awards to employees, including the accounting for income taxes, forfeitures, and statutory tax withholding requirements, as well as classification in the statement of cash flows. The update to the standard is effective for the Company beginning after December 5, 2016, with early adoption permitted. Adoption of this guidance by the Company, effective March 31, 2017 had no impact on the Consolidated Financial Statements or disclosures.

Recently Issued Accounting Pronouncements

Business Combinations: Definition of a business: In January 2017, the FASB issued ASU No. 2017-01 which changes the definition of a business to assist entities with evaluating when a set of transferred assets and activities is a business. The update to the standard is effective for the Company beginning after December 15, 2017, with early application permitted. The Company is currently evaluating the effect of this amendment and the impact it will have on the Company’s Consolidated Financial Statements.

Income Taxes - Intra-Entity Transfers of Assets Other Than Inventory: In October 2016, the FASB issued ASU No. 2016-16, to modify the current exception to income tax accounting that required companies to defer the income tax effect of certain intercompany transactions. ASU No. 2016-16 only allows companies to defer the income tax effect of intercompany inventory transactions under an exception to the guidance on income taxes that currently applies to intercompany sales and transfers of all assets. The update to the standard is effective for the Company beginning January 1, 2018, with early application permitted as of the beginning of an annual period. The Company is currently evaluating the effect of this amendment and the impact it will have on the Company’s Consolidated Financial Statements.

Revenue from Contracts with Customers: In 2016, the FASB issued three separate accounting standard updates regarding Topic 606: ASU 2016-08, ASU 2016-10 and ASU 2016-12. These ASUs outline amendments to Topic 606 which is not yet effective, including reporting revenue gross versus net, identifying performance obligations and licensing and narrow-scope improvements and practical expedients. The effective date and transition requirements for the amendments listed in these updates are the same as the effective date and transition requirements for Topic 606 (and any other Topic amended by Update 2014-09) which is January 1, 2018, with earlier application permitted. The Company will not be early adopting Topic 606.

The new guidance permits two methods of adoption: (i) the full retrospective method, under which comparative periods would be restated, and the cumulative impact of applying the standard would be recognized as at January 1, 2017, the earliest period presented; and (ii) the modified retrospective method, under which comparative periods would not be restated and the cumulative impact of applying the standard would be recognized at the date of initial adoption, January 1, 2018. The Corporation expects to use the modified retrospective approach; however, it continues to monitor industry developments. Any significant industry developments could change the Company’s expected method of adoption.

The Company is currently evaluating the effect of this amendment and the impact it will have on the Company’s consolidated financial statements. We have identified two potential areas of impact including bullion and doré sales from our Mexico Operations and doré and concentrate sales from the San Jose mine which has an effect on the income (loss) from the investment in MSC under the equity method of accounting. To date, the Company has reviewed a sample of sale agreements, and management is still in the process of completing the assessment. Based on the analysis completed thus far, the standard may have an impact on the timing of revenue recognition due to a potential change in timing of control being transferred to the customer. The Company also continues to assess the impact of the new standard on other aspects of revenue recognition, such as potential impact on insurance and shipping services arranged by the Company on behalf of its customers. We will continue to assess and implement the new revenue recognition policy and any related impact on our internal controls with an expectation of having an update to the impact of the standard in the second quarter of 2017.

Leases – Amendments: In February 2016, the FASB issued ASU 2016-02 “leases (Topic 842)” which core principle is that a lessee should recognize the assets and the liabilities that arise from leases, including operating leases. Under the new requirements, a lessee will recognize in the statement of financial position a liability to make lease payments (the lease liability) and the right-of-use asset representing the right to the underlying asset for the lease term. For leases with a term of twelve months or less, the lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. The recognition, measurement, and presentation of expenses and cash flows arising from a lease by a lessee have not significantly changed from the previous GAAP. The standard is effective for fiscal years beginning after December 15, 2018, including interim periods within such fiscal year, with early adoption permitted. The ASU requires a modified retrospective transition method with the option to elect a package of practical expedients. The Company is evaluating the effect of this amendment and the impact it will have on the Company’s Consolidated Financial Statements.

Financial Instruments - Recognition and Measurement of Financial Assets and Financial Liabilities: In January 2016, the FASB issued ASU No. 2016-01, which updates certain aspects of recognition, measurement, presentation and disclosure of financial instruments. ASU 2016-01 is effective for the Company beginning after December 15, 2017, including interim periods within those fiscal years. The Company is currently evaluating the effect of this amendment and the impact it will have on the Company’s Consolidated Financial Statements.