Summary of Accounting Policies and Estimates and Judgements (Policies)

9 Months Ended

Sep. 30, 2017

Use of Estimates, Policy [Policy Text Block]

The preparation of financial statements in conformity with US GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Significant estimates and judgements have been made by Management in several areas including the accounting for the joint venture transaction and determination of the temporary and permanent non-controlling interest, the recoverability of mineral properties interests, royalty obligations, inventory valuation, asset retirement obligations, and derivative liability – warrants. Actual results could differ from those estimates.

New Accounting Pronouncements, Policy [Policy Text Block]

Recently Adopted Accounting Pronouncements

(i)

In July 2015, ASU No. 2015-11 was issued related to the inventory, simplifying the subsequent measurement of inventories by replacing the lower of cost or market test with a lower of cost and net realizable value test. The update was effective in fiscal years, including interim periods beginning after December 15, 2016. The Company records inventory at the lower of cost or net realizable value and the adoption of this guidance effective January 1, 2017 had no impact on the consolidated financial statements.

(ii)

In March 2016, ASU No. 2016-09 was issued related to stock-based compensation. The new guidance simplifies the accounting for stock-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. This update was effective for the Company’s fiscal year and interim periods beginning after December 15, 2016. The adoption of this guidance as of January 1, 2017 had no impact on the consolidated financial statements.

New Accounting Policies

(i)

In May 2014, ASU 2014-09 was issued related to revenue from contracts with customers. The ASU was further amended in August 2015, March 2016, April 2016, and May 2016 by ASU 2015-14, 2016-08, 2016-10 and 2016- 12. The new standard provides a five-step approach to be applied to all contracts with customers and also requires expanded disclosures about revenue recognition.

In August 2015, the effective date was deferred to reporting periods, including interim periods, beginning after December 31, 2017, and will be applied retrospectively. Early adoption is not permitted.

We are currently assessing the impact of implementation of ASU No. 2014-09, however, management does not believe it will change the point of revenue recognition or amount of revenue recognized compared to how we recognize revenue under our current policies. Our revenues involve a relatively limited number of types of contracts and customers. In addition, our revenue contracts do not involve multiple types of performance obligations. Revenues from doré are recognized, and the transaction price is known, at the time the metals sold are delivered to the customer. We will finalize our assessment of the impact of ASU No. 201-09 on our revenue recognition during 2017 and assess the additional disclosure requirements under the guidance.

(ii)

In February 2016, FASB issued ASC 842 that requires lessees to recognize lease assets and corresponding lease liabilities on the balance sheet for all leases with terms of more than 12 months. The update, which supersedes existing lease guidance, will continue to classify leases as either finance or operating, with the classification determining the pattern of expense recognition in the income statement.

The ASU will be effective for annual and interim periods beginning January 1, 2019, with early adoption permitted, and is applicable on a modified retrospective basis with various optional practical expedients. The Company is assessing the impact of this standard.

(iii)

In August 2016, ASC guidance was issued to amend the classification of certain cash receipts and cash payments in the statement of cash flows. The new guidance is effective for the Company’s fiscal year and interim periods beginning December 1, 2018. Early adoption is permitted, including adoption in an interim period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. An entity that elects early adoption must adopt all of the amendments in the same period. The Company is currently evaluating this guidance and the impact on its consolidated financial statements.