The Company's significant accounting policies are described in Note 3, "Summary of Significant Accounting Policies," in the Company's Annual Report on Form 10-K for the fiscal year ended June 30, 2018. There have been no material changes in these policies or their application. 

Reclassifications

Certain prior period amounts have been reclassified to conform to the current period presentation for comparative purposes.

Net Loss Per Common Share

The Company calculates basic loss per common share by dividing net loss by the weighted average number of common shares outstanding during the periods. Diluted loss per common share includes the impact from all dilutive potential common shares relating to outstanding convertible securities. 

For the three months ended December 31, 2018 and 2017, basic and diluted weighted-average common shares outstanding were 41,966,786 and 25,097,827, respectively. For the six months ended December 31, 2018 and 2017, basic and diluted weighted-average common shares outstanding were 36,517,598 and 25,108,859, respectively. The Company incurred a net loss for the three and six months ended December 31, 2018 and 2017, and therefore, basic and diluted loss per share for the periods are the same because the inclusion of potential common equivalent shares were excluded from diluted weighted-average common shares outstanding during the period, as the inclusion of such shares would be anti-dilutive. The total potentially dilutive common shares outstanding at December 31, 2018 and 2017, excluded from diluted weighted-average common shares outstanding, which include common shares underlying outstanding convertible debt, stock options and warrants, were 5,441,481 and 18,848,448, respectively.

Income Taxes

We follow the liability method of accounting for income taxes under which deferred tax assets and liabilities are recognized for the future tax consequences of (i) temporary differences between the tax basis of assets and liabilities and their reported amounts in the consolidated financial statements and (ii) operating loss and tax credit carry-forwards for tax purposes. Deferred tax assets are reduced by a valuation allowance when, based upon management’s estimates, it is more likely than not that a portion of the deferred tax assets will not be realized in a future period. We recognized a full valuation allowance as of December 31, 2018 and June 30, 2018 and have not recognized any tax provision or benefit for any of the periods presented. We review our tax positions quarterly for tax uncertainties. We did not have any uncertain tax positions as of December 31, 2018 or June 30, 2018.  

 Recent Accounting Pronouncements Not Yet Adopted

On June 20, 2018, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2018-07, Compensation—Stock Compensation (Topic 718): Improvements to Nonemployee Share-Based Payment Accounting. ASU 2018-07 is intended to reduce the cost and complexity and to improve financial reporting for share-based payments to nonemployees for goods and services. The amendments in ASU 2018-07 are effective for fiscal years beginning after December 15, 2018, including interim periods therein.

Management has considered all recent accounting pronouncements issued since the last audit of the Company’s consolidated financial statements and believes that these recent pronouncements will not have a material effect on the Company’s condensed consolidated financial statements.