Our significant accounting policies are described in the notes to the consolidated financial statements included in our Annual Report. As of December 31, 2015, there have been no material changes to any of the significant accounting policies contained therein, except for the application of Accounting Standards Update (“ASU”) 2015-17, Income Taxes (Topic 740), during the three months ended December 31, 2015. For further discussion regarding this guidance, see “—New Accounting Standards.”

Basic net income per share is calculated by dividing net income by the weighted average number of common shares outstanding during the reporting period.

Diluted net income per share is calculated by dividing net income by the weighted average number of common shares outstanding during the reporting period after giving effect to potential dilutive common shares equivalents resulting from the assumed exercise of stock options and warrants. For the three and six months ended December 31, 2015 and 2014, all common share equivalents were included in the calculation of diluted net income per share.

Financial Accounting Standards Board (“FASB”) ASU 2015-17, Income Taxes (Topic 740), requires entities to classify deferred tax assets and liabilities as noncurrent on the consolidated balance sheet. The guidance is effective for annual periods beginning after December 15, 2016. Early application is permitted, and either retrospective or prospective application is allowed. We have elected early application of this ASU during the quarter ended December 31, 2015 to simplify the presentation of deferred tax assets and liabilities. We applied the guidance prospectively; periods prior to December 31, 2015 were not retrospectively adjusted. The application of this guidance did not have a material impact on our consolidated balance sheet.

ASU 2015-12, Plan Accounting, has multiple parts that may potentially impact our consolidated financial statements. Plan Investment Disclosures (Part II) will eliminate the requirements to disclose individual investments that represent 5 percent or more of net assets available for benefits and the net appreciation or depreciation for investments by general type. The net appreciation or depreciation in investments for the period still will be required to be presented in the aggregate, but will no longer be required to be disaggregated and disclosed by general type. Measurement Date Practical Expedient (Part III) is applicable for fully benefit-responsive investment contracts only, and will allow for the contract value to be the only required method of measurement for these contracts. Under the current guidance these contracts are required to be measured at fair value. The guidance is effective for annual periods beginning after December 15, 2015. Early application is permitted. Retrospective application of the provisions of this guidance will be required. We are evaluating the impact of adoption of this guidance on our consolidated financial statements.

ASU 2015-11, Inventory (Topic 330), requires entities to measure inventory at the lower of cost and net realizable value (“NRV”). NRV is defined as “the estimated selling prices in the ordinary course of business, less reasonably predictable costs of completion, disposal, and transportation.” The guidance is effective for annual periods beginning after December 15, 2016, and interim periods within those fiscal years. Early application is permitted. We are evaluating the impact of adoption of this guidance on our consolidated financial statements.

ASU 2015-05, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40). The amendments in this Update provide guidance to companies regarding the treatment of cloud computing arrangements and if an arrangement includes a software license. This guidance is effective for annual reporting periods beginning after December 15, 2015, and interim periods within those fiscal years. Early adoption is permitted for both prospective and retrospective transition methods. We do not expect adoption of this guidance will have a material effect on our consolidated financial statements.

ASU 2015-03, Interest—Imputation of Interest (Subtopic 835-30), intends to simplify presentation of debt issuance costs. The provisions of ASU 2015-03 require that debt issuance costs related to a recorded debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with the treatment required of debt discounts. The provisions of ASU 2015-03 are effective for annual reporting periods beginning after December 15, 2015, and interim periods within those fiscal years. Early adoption is permitted. We do not expect adoption of this guidance will have a material effect on our consolidated financial statements.

ASU 2014-15, Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern, requires management to assess an entity’s ability to continue as a going concern, and to provide related footnote disclosures in certain circumstances. ASU 2014-15 will be effective for annual periods ending after December 15, 2016. Earlier adoption is permitted. We do not expect adoption of this guidance will have a material effect on our consolidated financial statements.

ASU 2014-09, Revenue from Contracts with Customers (Topic 606), establishes principles for the recognition of revenue from contracts with customers. The underlying principle is to identify the performance obligations of a contract, allocate the revenue to each performance obligation and then to recognize revenue when the company satisfies a specific performance obligation of the contract. Subsequent to June 30, 2015, ASU 2015-14, Revenue from Contracts with Customers—Deferral of the Effective Date, was issued resulting in a one year deferral of the ASU 2014-09 effective date. Thus, ASU 2014-09 is effective for annual periods beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted for annual periods beginning after December 15, 2016. The guidance should be applied retrospectively to each prior reporting period presented. We are evaluating the impact of adoption of this guidance on our consolidated financial statements.