2. Basis of Presentation

The accompanying unaudited condensed consolidated financial statements of the Company have been prepared by the Company in accordance with accounting principles generally accepted in the United States of America and pursuant to rules and regulations of the U.S. Securities and Exchange Commission. Certain information and disclosures normally included in annual financial statements prepared in accordance with accounting principles generally accepted in the United States of America have been omitted and condensed. In the opinion of the Company’s management, all adjustments (consisting of only normal and recurring accruals) have been made to present fairly the results of operations, comprehensive income, financial position and cash flows for the periods presented. The results of operations for the periods presented are not necessarily indicative of the results to be expected for the full year. Although the Company believes that the disclosures are adequate to make the information presented not misleading, these financial statements should be read in conjunction with the Company’s audited consolidated financial statements as of and for the year ended December 31, 2015.

Cash and Cash Equivalents

Cash and cash equivalents include cash and money market accounts with maturities at acquisition of three months or less. The majority of cash balances at June 30, 2016 are held in one bank in demand deposit accounts. During the six months ended June 30, 2015, funds amounting to $0.4 million in a restricted cash account, held in conjunction with a lease agreement provision, were released and deposited into unrestricted cash.

Supplemental Non-Cash Investing and Financing Activities

Accounts payable included $21.5 million and $15.2 million at June 30, 2016 and 2015, respectively, for additions to property, plant and equipment.

Taxes Collected from Customers

The Company presents taxes collected from customers and remitted to governmental authorities on a gross basis, including such amounts in the Company’s reported operating revenues. Such amounts represent primarily Hawaii state general excise taxes and Hawaii Public Utility Commission fees. Such taxes and fees amounted to $2.0 million and $4.3 million for the three and six months ended June 30, 2016, and $2.0 million and $4.0 million for the three and six months ended June 30, 2015, respectively.

Earnings per Share

Basic earnings per share is based on the weighted effect of all common shares issued and outstanding, and is calculated by dividing earnings by the weighted average shares outstanding during the period. Diluted earnings per share is calculated by dividing earnings, adjusted for the effect, if any, from assumed conversion of all potentially dilutive common shares outstanding, by the weighted average number of common shares used in the basic earnings per share calculation plus the number of common shares that would be issued assuming conversion of all potentially dilutive common shares outstanding. The denominator used to compute basic and diluted earnings per share was as follows:


	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2016	2015	2016	2015
Basic earnings per share - weighted average shares	11,511,591	10,797,111	11,493,712	10,744,944
Effect of dilutive securities:
Employee and director restricted stock units	14,259	25,878	29,503	72,367
Warrants	—	435,189	—	444,224
Diluted earnings per share - weighted average shares	11,525,850	11,258,178	11,523,215	11,261,535

The computation of weighted average dilutive shares outstanding excluded grants of restricted stock units convertible into 152,447 shares and 109,730 shares of common stock for the three and six months ended June 30, 2016, and 22,825 shares of common stock for the three months ended June 30, 2015. The unrecognized compensation on a per unit basis for these restricted stock units was greater than the average market price of the Company’s common stock for the period presented. For the six months ended June 30, 2015, there were no restricted stock units that were anti-dilutive to earnings per share.

Recently Issued Accounting Pronouncements

In May 2014, the Financial Accounting Standards Board (the “FASB”) issued a new accounting standard which provides guidance for revenue recognition which was amended most recently in May 2016. The most recent amendments provide revised guidance on when to record revenue gross as the principal or net as the agent in accordance with the new revenue standard’s control principal and, provide for narrow scope modifications and practical expedients. The new standard, along with the amendments which must be adopted at the same time as the new standard, is effective for the Company in the first quarter of 2018 with either full retrospective or modified retrospective adoption permitted. The modified retrospective approach requires a cumulative effect adjustment to retained earnings as of the beginning of the first reporting period for which the new accounting guidance is effective. Early adoption is allowed from the first quarter of 2017. The Company is currently evaluating the impact of the adoption of this accounting standard on the Company’s consolidated financial statements and financial statement disclosures. As this process is still ongoing, the effect of adoption is not yet known.

In February 2016, the FASB issued a new standard for accounting for leases. The new standard requires lessees to recognize a right-of-use asset and a lease liability on the balance sheet for all leases with the exception of short-term leases. For lessees, leases will continue to be classified as either operating or finance leases in the income statement. Lessor accounting is similar to the current model but updated to align with certain changes to the lessee model. The new standard must be adopted using the modified retrospective approach. The updated standard is effective for the Company beginning in the first quarter of 2019. Early adoption is permitted. The Company is currently evaluating the effect that the new standard will have on the Company’s consolidated financial statements and financial statement disclosures.

In March 2016, the FASB issued a new standard that simplifies the accounting for employee share-based payment transactions. The new standard impacts the accounting for related income taxes, forfeitures and statutory tax withholding requirements as well as the classification of certain related payments in the statement of cash flows. The new accounting guidance is effective for the Company in the first quarter of 2017 with early adoption permitted. The adoption method required is specified as retrospective, modified retrospective or prospective for each of the various accounting provisions impacted by this new standard. The Company is evaluating the effect of the new guidance on the Company’s consolidated financial statements and financial statement disclosures.

In June 2016, the FASB issued amended guidance on accounting for the impairment of financial instruments. The standard requires adoption of an impairment model known as the current expected credit loss model that is based on expected losses rather than incurred losses. For the Company, it is anticipated this will impact primarily the accounting for credit losses on trade receivables. The new standard is effective for the Company in the first quarter of 2020 with early adoption permitted from the first quarter of 2019. The provisions of the new standard expected to impact the Company must be adopted using the modified retrospective approach. The Company is evaluating the effect of the guidance on the Company’s consolidated financial statements and financial statement disclosures.