2. Summary of Significant Accounting Policies

Significant accounting policies followed in the preparation of the accompanying consolidated financial statements are as follows:

Basis of Presentation and Principles of Consolidation

The accompanying consolidated financial statements have been prepared in accordance with U.S. GAAP. We consolidate the financial statements of our wholly-owned subsidiaries and all intercompany transactions and account balances have been eliminated in consolidation. We have reclassified certain prior fiscal year data to conform to our current fiscal year presentation.

We also hold minority investments in the capital stock of certain private companies having product offerings or customer relationships that have strategic importance. We evaluate our equity and debt investments and other contractual relationships with affiliate companies in order to determine whether the guidelines regarding the consolidation of VIE’s should be applied in the financial statements. Consolidation guidelines address consolidation by business enterprises of VIE’s that possess certain characteristics. A VIE is defined as an entity in which equity investors do not have the characteristics of a controlling financial interest or do not have sufficient equity at risk for the entity to finance its activities without additional subordinated financial support. We use qualitative analysis to determine whether or not we are the primary beneficiary of a VIE. We consider the rights and obligations conveyed by the implicit and explicit variable interest in each VIE and the relationship of these with the variable interests held by other parties to determine whether its variable interests will absorb a majority of a VIE’s expected losses, receive a majority of its expected residual returns, or both. If we determine that our variable interests will absorb a majority of the VIE’s expected losses, receive a majority of their expected residual returns, or both, we consolidate the VIE as the primary beneficiary, and if not, it is not consolidated. We have concluded that we are not the primary beneficiary for any variable interest entities during fiscal 2015.

Use of Estimates

The preparation of these financial statements in conformity with U.S. GAAP requires management to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and disclosure of contingent assets and liabilities. On an ongoing basis, management evaluates these estimates and judgments, including those related to the timing and amounts of revenue recognition, valuation of inventory, collectability of accounts receivable, valuation of investments and income taxes, assumptions used to determine stock-based compensation, valuation of goodwill and intangible assets and related amortization. Management bases these estimates on historical and anticipated results and trends and on various other assumptions that management believes are reasonable under the circumstances, including assumptions as to future events. These estimates form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. By their nature, estimates are subject to an inherent degree of uncertainty. Actual results may differ from management’s estimates.

Cash and Cash Equivalents

Cash and cash equivalents include cash on hand and on deposit and highly liquid, temporary cash investments with an original maturity of three months or less. All cash equivalents are carried at cost, which approximates fair value.

Marketable Securities

We account for investments in accordance with authoritative guidance that defines investment classifications. We determine the appropriate classification of debt securities at the time of purchase and reevaluate such designation as of each balance sheet date. Our investment portfolio consists primarily of money market funds, U.S. treasury notes or bonds and U.S. government agency bonds at January 31, 2015 and 2014, but can consist of corporate debt investments, asset-backed securities and government-sponsored enterprises. Our marketable securities are classified as available-for-sale and are reported at fair value with unrealized gains and losses, net of tax, reported in stockholders’ equity as a component of accumulated other comprehensive loss. The amortization of premiums and accretion of discounts to maturity are computed under the effective interest method and are included in other expenses, net in our consolidated statements of operations and comprehensive loss. Interest on securities is recorded as earned and is also included in other expenses, net. Any realized gains or losses would be shown in the accompanying consolidated statements of operations and comprehensive loss in other expenses, net.

We evaluate our investments on a regular basis to determine whether an other-than-temporary decline in fair value has occurred. This evaluation consists of a review of several factors, including, but not limited to: the length of time and extent that an investment has been in an unrealized loss position; the existence of an event that would impair the issuer’s future earnings potential; and our intent and ability to hold an investment for a period of time sufficient to allow for any anticipated recovery in fair value. Declines in value below cost for investments where it is considered probable that all contractual terms of the investment will be satisfied, are due primarily to changes in interest rates, and where the company has the intent and ability to hold the investment for a period of time sufficient to allow a market recovery, are not assumed to be other-than-temporary. Any other-than-temporary declines in fair value are recorded in earnings and a new cost basis for the investment is established.

Fair Value Measurements

Definition and Hierarchy

The applicable accounting guidance defines fair value as the exchange price that would be received for an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. The guidance establishes a framework for measuring fair value and expands required disclosure about the fair value measurements of assets and liabilities. This guidance requires us to classify and disclose assets and liabilities measured at fair value on a recurring basis, as well as fair value measurements of assets and liabilities measured on a non-recurring basis in periods subsequent to initial measurement, in a fair value hierarchy.

The fair value hierarchy is broken down into three levels based on the reliability of inputs and requires an entity to maximize the use of observable inputs, where available. The following summarizes the three levels of inputs required, as well as the assets and liabilities that we value using those levels of inputs:

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Level 1 – Observable inputs that reflect quoted prices for identical assets or liabilities in active markets.

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Level 2 – Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not very active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities.

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Level 3 – Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. The fair value measurements of the contingent consideration obligations related to our business acquisitions are valued using Level 3 inputs.

Valuation Techniques

Inputs to valuation techniques are observable and unobservable. Observable inputs reflect market data obtained from independent sources, while unobservable inputs reflect our market assumptions. When developing fair value estimates for certain financial assets and liabilities, we maximize the use of observable inputs and minimize the use of unobservable inputs. When available, we use quoted market prices, market comparables and discounted cash flow projections. Financial instruments include money market funds, U.S. treasury notes or bonds and U.S. government agency bonds.

In general, and where applicable, we use quoted prices in active markets for identical assets or liabilities to determine fair value. If quoted prices in active markets for identical assets or liabilities are not available to determine fair value, then we use quoted prices for similar assets and liabilities or inputs that are observable either directly or indirectly. In periods of market inactivity, the observability of prices and inputs may be reduced for certain instruments. This condition could cause an instrument to be reclassified from Level 1 to Level 2 or from Level 2 to Level 3.

Concentration of Credit Risk

Financial instruments which potentially expose us to concentrations of credit risk include cash equivalents, investments in treasury bills, certificates of deposits and commercial paper, trade accounts receivable, accounts payable and accrued liabilities. We have cash investment policies which, among other things, limit investments to investment-grade securities. We restrict our cash equivalents and investments in marketable securities to repurchase agreements with major banks and U.S. government and corporate securities which are subject to minimal credit and market risk. We perform ongoing credit evaluations of our customers. As of January 31, 2015, two customers represented more than 10% of consolidated accounts receivable compared to one customer as of January 31, 2014. For fiscal 2015, 2014 and 2013, two, three and two customers each accounted for more than 10% of our total revenue.

Accounts Receivable and Allowances for Doubtful Accounts

For trade accounts receivable, we evaluate customers’ financial condition, require advance payments from certain of our customers and maintain reserves for potential credit losses. We perform ongoing credit evaluations of customers’ financial condition but generally do not require collateral. For some international customers, we require an irrevocable letter of credit to be issued by the customer before the purchase order is accepted. We monitor payments from customers and assess any collection issues. We maintain an allowance for doubtful accounts for estimated losses resulting from the inability of the Company’s customers to make required payments and record these allowances as a charge to general and administrative expenses in our consolidated statements of operations and comprehensive loss. We base our allowances for doubtful accounts on historical collections and write-off experience, current trends, credit assessments, and other analysis of specific customer situations. At January 31, 2015 and 2014, we had an allowance for doubtful accounts of $0.4 million and $0.3 million, respectively, to provide for potential credit losses. We charge off trade accounts receivables against the allowance after all means of collection have been exhausted and the potential for recovery is considered remote. Recoveries of trade receivables previously charged off are recorded when received.

Inventory Valuation

Inventories are stated at the lower of cost or net realizable value. Cost is determined using the first-in, first-out (“FIFO”) method. Inventories consist primarily of components and subassemblies and finished products held for sale. The values of inventories are reviewed quarterly to determine that the carrying value is stated at the lower of cost or net realizable value. We record charges to reduce inventory to its net realizable value when impairment is identified through a quarterly review process. The obsolescence evaluation is based upon assumptions and estimates about future demand, or possible alternative uses and involves significant judgments. For the years ended January 31, 2015, 2014 and 2013, we recorded a provision for obsolescence of $0.1 million, $0.1 million and $0.3 million, respectively.

Property and Equipment

Property and equipment consists of land and buildings, office and computer equipment, leasehold improvements, demonstration equipment, deployed assets and spare components and assemblies used to service our installed base. Property and equipment are recorded at cost and depreciated over their estimated useful lives. Determining the useful lives of property and equipment requires us to make significant judgments that can materially impact our operating results. If our estimates require adjustment, it could have a material impact on our reported results.

Demonstration equipment consists of systems manufactured by us for use in marketing and selling activities. Leasehold improvements are amortized over the shorter of their estimated useful lives or the term of the respective leases using the straight-line method. Deployed assets consist of movie systems owned and manufactured by us that are installed in a hotel environment. Deployed assets are depreciated over the life of the related service agreements. Capitalized service and spare components are depreciated over the estimated useful lives using the straight-line method. Maintenance and repair costs are expensed as incurred.

Generally, property and equipment include assets in service. Fully depreciated assets remaining in service along with related accumulated depreciation are not removed from the balance sheet until the corresponding asset is removed from service either through a retirement or sale. Upon retirement or sale of an asset or asset group, the cost of the assets disposed of, and the related accumulated depreciation, are removed from the accounts, and any resulting gain or loss is included in the determination of net income or loss.

Investments in Affiliates

Our investments in affiliates include investments accounted for under the cost method and the equity method of accounting. The investments that represent less than a 20% ownership interest of the common shares of the affiliate are carried at cost. Under the equity method of accounting, which generally applies to investments that represent 20% to 50% ownership of the common shares of the affiliate, our proportionate ownership share of the earnings or losses of the affiliate are included in equity income in earnings of affiliates in our consolidated statements of operations and comprehensive loss.

We periodically review indicators of the fair value of our investments in affiliates in order to assess whether available facts or circumstances, both internally and externally, may suggest an “other than temporary” decline in the value of the investment. If we determine that an other-than-temporary impairment has occurred, we will write-down the investment to its fair value. The carrying value of an investment in an affiliate may be affected by the affiliate’s ability to obtain adequate funding and execute its business plans, general market conditions, the company’s current cash position, earnings and cash flow forecasts, recent operational performance, and any other readily available data. The inability of an affiliate to obtain future funding or successfully execute its business plan could adversely affect our equity earnings of the affiliate in the periods affected by those events. Future adverse changes in market conditions or poor operating results of the affiliates could result in equity losses or an inability to recover the carrying value of the investments in affiliates that may not be reflected in an investment’s current carrying value, thereby possibly requiring an impairment charge in the future.

Intangible Assets and Goodwill

Intangible assets consist of customer contracts, completed technology, non-compete agreements, trademarks and patents. The intangible assets are amortized to cost of sales and operating expenses, as appropriate, on a straight-line or accelerated basis, using the economic consumption life basis, in order to reflect the period that the assets will be consumed, which are:


Intangible assets with finite useful lives:
Customer contracts		1 - 8 years
Non compete agreements		2 - 3 years
Completed technology		4 - 6 years
Trademarks, patents and other		5 years

Goodwill is recorded when the consideration for an acquisition exceeds the fair value of net tangible and identifiable intangible assets acquired.

Impairment of Assets

Indefinite-lived intangible assets, such as goodwill are not amortized, but are evaluated for impairment, at the reporting unit level, annually in our third quarter beginning August 1^st. Indefinite-lived intangible assets may be tested for impairment on an interim basis in addition to the annual evaluation if an event occurs or circumstances change such as declines in sales, earnings or cash flows, decline in the Company’s stock price, or material adverse changes in the business climate, which would more likely than not reduce the fair value of a reporting unit below its carrying amount.

The process of evaluating indefinite-lived intangible assets for impairment requires several judgments and assumptions to be made to determine the fair value of the Company, including the method used to determine fair value, discount rates, expected levels of cash flows, revenues and earnings, and the selection of comparable companies used to develop market-based assumptions. We may employ one or more of three generally accepted approaches for valuing businesses: the market approach, the income approach and the asset-based (cost) approach to arrive at the fair value. We chose to use the market approach and the income approach to determine the value of the Company for our testing in fiscal 2015. In calculating the fair value, we derived the standalone projected five year cash flows for the Company. This process started with the projected cash flows which were discounted. The choice of which approach and methods to use in a particular situation depends on the facts and circumstances.

We also evaluate property and equipment, intangible assets with finite useful lives and other long-lived assets on a regular basis for the existence of facts or circumstances, both internal and external that may suggest an asset is not recoverable. If such circumstances exist, we evaluate the carrying value of long-lived assets to determine if impairment exists based upon estimated undiscounted future cash flows over the remaining useful life of the assets and compares that value to the carrying value of the assets. Our cash flow estimates contain management’s best estimates, using appropriate and customary assumptions and projections at the time.

Income Taxes

Income tax comprises current and deferred tax. Income tax is recognized in the consolidated statements of operations and comprehensive loss except to the extent that it relates to items recognized directly within equity or in other comprehensive loss. Income taxes payable, which is included in other accrued expenses in our consolidated balance sheets, is the expected tax payable on the taxable income for the year, using tax rates enacted or substantially-enacted at the reporting date, and any adjustment to tax payable in respect of previous years.

Deferred tax assets and liabilities are recognized, using the balance sheet method, for the expected tax consequences of temporary differences between the carrying amounts of assets and liabilities and the amounts used for taxation purposes. Deferred tax is not recognized for the following temporary differences: the initial recognition of goodwill, the initial recognition of assets and liabilities in a transaction that is not a business combination and that affects neither accounting nor taxable profit, and differences relating to investments in subsidiaries to the extent that they probably will not reverse in the foreseeable future. Deferred tax is measured at the tax rates that are expected to be applied to temporary differences when they reverse, based on the laws that have been enacted or substantially-enacted by the reporting date.

A deferred tax asset is recognized for unused tax losses, tax credits and deductible temporary differences, to the extent that it is probable that future taxable profits will be available against which they can be utilized. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income in the countries where the deferred tax assets originated and during the periods when the deferred tax assets become deductible. Management considers the scheduled reversal of deferred tax liabilities, projected future taxable income, and tax planning strategies in making this assessment.

We operate in multiple jurisdictions with complex tax policy and regulatory environments. In certain of these jurisdictions, we may take tax positions that management believes are supportable, but are potentially subject to successful challenge by the applicable taxing authority. These interpretational differences with the respective governmental taxing authorities can be impacted by the local economic and fiscal environment. We evaluate our tax positions and establish liabilities in accordance with the applicable accounting guidance on uncertainty in income taxes. We review these tax uncertainties in light of changing facts and circumstances, such as the progress of tax audits, and adjust them accordingly. We have a number of audits in process in various jurisdictions. Although the resolution of these tax positions is uncertain, based on currently available information, we believe that the ultimate outcomes will not have a material adverse effect on our financial position, results of operations or cash flows.

Because there are a number of estimates and assumptions inherent in calculating the various components of our tax provision, certain changes or future events such as changes in tax legislation, geographic mix of earnings, completion of tax audits or earnings repatriation plans could have an impact on those estimates and our effective tax rate.

Restructuring

Restructuring charges that we record consist of employee-related severance charges, contract termination costs and the disposal of related fixed assets. Restructuring charges represent our best estimate of the associated liability at the date the charges are recognized. Adjustments for changes in assumptions are recorded as a component of operating expenses in the period they become known. Differences between actual and expected charges and changes in assumptions could have a material effect on our restructuring accrual as well as our consolidated results of operations. See Note 7, “Severance and Other Restructuring Costs,” for more information on the current restructuring plan.

Foreign Currency Translation

For subsidiaries where the U.S. dollar is designated as the functional currency of the entity, we translate that entity’s monetary assets and liabilities denominated in local currencies into U.S. dollars (the functional and reporting currency) at current exchange rates, as of each balance sheet date. Non-monetary assets (e.g., inventories, property, plant, and equipment and intangible assets) and related income statement accounts (e.g., cost of sales, depreciation, amortization of intangible assets) are translated at historical exchange rates between the functional currency (the U.S. dollar) and the local currency. Revenue and other expense items are translated using average exchange rates during the fiscal period. Translation adjustments resulting from translation of the subsidiaries’ accounts are included in accumulated other comprehensive loss, a separate component of stockholders’ equity. Gains and losses on foreign currency transactions, and any unrealized gains and losses on short-term inter-company transactions are included in other expense, net.

For subsidiaries where the local currency is designated as the functional currency, we translate our assets and liabilities into U.S. dollars (the reporting currency) at current exchange rates as of each balance sheet date. Revenue and expense items are translated using average exchange rates during the period. Cumulative translation adjustments are presented as a separate component of stockholders’ equity. Exchange gains and losses on foreign currency transactions and unrealized gains and losses on short-term inter-company transactions are included in other expense, net.

The aggregate foreign exchange transaction losses included in other expenses, net, on the consolidated statements of operations and comprehensive loss, were $2.3 million, $0.4 million and approximately $23,000 for fiscal 2015, 2014 and 2013, respectively.

Comprehensive Loss

We present accumulated other comprehensive loss in our consolidated balance sheets and comprehensive loss in the consolidated statement of operations and comprehensive loss. At the end of fiscal 2015, 2014 and 2013, our comprehensive loss of $31.1 million, $3.3 million and $11.2 million consists primarily of net loss, cumulative translation adjustments and unrealized gains and losses on marketable securities.

Revenue Recognition

Our transactions frequently involve the sales of hardware, software, systems and services in multiple-element arrangements. Revenues from sales of hardware, software and systems that do not require significant modification or customization of the underlying software are recognized when:

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persuasive evidence of an arrangement exists;

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delivery has occurred, and title and risk of loss have passed to the customer;

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fees are fixed or determinable; and

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collection of the related receivable is considered probable.

Customers are billed for installation, training, project management and at least one year of product maintenance and technical support at the time of the product sale. Revenue from these activities is deferred at the time of the product sale and recognized ratably over the period these services are performed. Revenue from ongoing product maintenance and technical support agreements is recognized ratably over the period of the related agreements. Revenue from software development contracts that include significant modification or customization, including software product enhancements, is recognized based on the percentage of completion contract accounting method using labor efforts expended in relation to estimates of total labor efforts to complete the contract. Accounting for contract amendments and customer change orders are included in contract accounting when executed. Revenue from shipping and handling costs and other out-of-pocket expenses reimbursed by customers are included in revenues and cost of revenues. Our share of intercompany profits associated with sales and services provided to affiliated companies are eliminated in consolidation in proportion to our equity ownership.

Revenue from the sale of software-only products remains within the scope of the software revenue recognition rules. Maintenance and support, training, consulting, and installation services no longer fall within the scope of the software revenue recognition rules, except when they are sold with and relate to a software-only product. Revenue recognition for products that no longer fall under the scope of the software revenue recognition rules is similar to that for other tangible products and ASU 2009-13, “Revenue Recognition (Topic 605): Multiple-Deliverable Revenue Arrangements,” amended ASC 605 and is applicable for multiple-deliverable revenue arrangements. ASU 2009-13 allows companies to allocate revenue in a multiple-deliverable arrangement in a manner that better reflects the transaction’s economics.

Under the software revenue recognition rules, the fee is allocated to the various elements based on vendor-specific objective evidence (“VSOE”) of fair value. Under this method, the total arrangement value is allocated first to undelivered elements based on their fair values, with the remainder being allocated to the delivered elements. Where fair value of undelivered service elements has not been established, the total arrangement value is recognized over the period during which the services are performed. The amounts allocated to undelivered elements, which may include project management, training, installation, maintenance and technical support and certain hardware and software components, are based upon the price charged when these elements are sold separately and unaccompanied by the other elements. The amount allocated to installation, training and project management revenue is based upon standard hourly billing rates and the estimated time necessary to complete the service. These services are not essential to the functionality of systems as these services do not alter the equipment’s capabilities, are available from other vendors and the systems are standard products. For multiple-element arrangements that include software development with significant modification or customization and systems sales where VSOE of the fair value does not exist for the undelivered elements of the arrangement (other than maintenance and technical support), percentage of completion accounting is applied for revenue recognition purposes to the entire arrangement with the exception of maintenance and technical support.

Under the revenue recognition rules for tangible products as amended by ASU 2009-13, the fee from a multiple-deliverable arrangement is allocated to each of the deliverables based upon their relative selling prices as determined by a selling-price hierarchy. A deliverable in an arrangement qualifies as a separate unit of accounting if the delivered item has value to the customer on a stand-alone basis. A delivered item that does not qualify as a separate unit of accounting is combined with the other undelivered items in the arrangement and revenue is recognized for those combined deliverables as a single unit of accounting. The selling price used for each deliverable is based upon VSOE if available, third-party evidence (“TPE”) if VSOE is not available, and best estimate of selling price (“BESP”) if neither VSOE nor TPE are available. TPE is the price of the Company’s, or any competitor’s, largely interchangeable products or services in stand-alone sales to similarly situated customers. BESP is the price at which we would sell the deliverable if it were sold regularly on a stand-alone basis, considering market conditions and entity-specific factors.

The selling prices used in the relative selling price allocation method for certain of our services are based upon VSOE. The selling prices used in the relative selling price allocation method for third-party products from other vendors are based upon TPE. The selling prices used in the relative selling price allocation method for our hardware products, software, subscriptions, and customized services for which VSOE does not exist are based upon BESP. We do not believe TPE exists for these products and services because they are differentiated from competing products and services in terms of functionality and performance and there are no competing products or services that are largely interchangeable. Management establishes BESP with consideration for market conditions, such as the impact of competition and geographic considerations, and entity-specific factors, such as the cost of the product, discounts provided and profit objectives. Management believes that BESP is reflective of reasonable pricing of that deliverable as if priced on a stand-alone basis.

For our cloud and managed service revenues, we generate revenue from two sources: (1) subscription and support services; and (2) professional services and other. Subscription and support revenue includes subscription fees from customers accessing our cloud-based software platform and support fees. Our arrangements with customers do not provide the customer with the right to take possession of the software supporting the cloud-based software platform at any time. Professional services and other revenue include fees from implementation and customization to support customer requirements. Amounts that have been invoiced are recorded in accounts receivable and in deferred revenue or revenue, depending on whether the revenue recognition criteria have been met. For the most part, subscription and support agreements are entered into for 12 to 36 months. Generally, a majority of the professional services component of the arrangements with customers is performed within a year of entering into a contract with the customer.

In most instances, revenue from a new customer acquisition is generated under sales agreements with multiple elements, comprised of subscription and support and other professional services. We evaluate each element in a multiple-element arrangement to determine whether it represents a separate unit of accounting. An element constitutes a separate unit of accounting when the delivered item has standalone value and delivery of the undelivered element is probable and within our control.

In determining when to recognize revenue from a customer arrangement, we are often required to exercise judgment regarding the application of our accounting policies to a particular arrangement. The primary judgments used in evaluating revenue recognized in each period involve: determining whether collection is probable, assessing whether the fee is fixed or determinable, and determining the fair value of the maintenance and service elements included in multiple-element software arrangements. Such judgments can materially impact the amount of revenue that we record in a given period. While we follow specific and detailed rules and guidelines related to revenue recognition, we make and use significant management judgments and estimates in connection with the revenue recognized in any reporting period, particularly in the areas described above. If management made different estimates or judgments, material differences in the timing of the recognition of revenue could occur.

Stock-based Compensation

We account for all employee and non-employee director stock-based compensation awards using the authoritative guidance regarding stock-based payments. We have continued to use the Black-Scholes pricing model as the most appropriate method for determining the estimated fair value of all applicable awards. We also use the Monte Carlo pricing model for our market-based option awards. Determining the appropriate fair value model and calculating the fair value of stock-based payment awards requires the input of highly subjective assumptions, including the expected life of the stock-based payment awards and stock price volatility. Management estimates the volatility based on the historical volatility of our stock. The assumptions used in calculating the fair value of stock-based payment awards represent management’s best estimates, but these estimates involve inherent uncertainties and the application of management’s judgment. As a result, if circumstances change and we use different assumptions, our stock-based compensation expense could be materially different in the future. In addition, we are required to estimate the expected forfeiture rate and only recognize expense for those shares expected to vest. If our actual forfeiture rate is materially different from our estimate, the stock-based compensation expense could be significantly different from what it has recorded in the current period. The estimated fair value of our stock-based options and performance-based restricted stock units (“RSUs”), less expected forfeitures, is amortized over the awards’ vesting period on a graded vesting basis, whereas the RSUs and employee stock purchase plan stock units are amortized on a straight-line basis.

Advertising Costs

Advertising costs are charged to expense as incurred. Advertising costs were $0.1 million, $0.1 million and $0.2 million for fiscal 2015, 2014 and 2013, respectively.

Earnings Per Share

Earnings per share are presented in accordance with authoritative guidance which requires the presentation of “basic” earnings per share and “diluted” earnings per share. Basic earnings per share is computed by dividing earnings available to common shareholders by the weighted-average shares of common stock outstanding during the period. For the purposes of calculating diluted earnings per share, the denominator includes both the weighted average number of shares of common stock outstanding during the period and the weighted average number of potential shares of common stock, such as stock options and restricted stock, calculated using the treasury stock method. For the purpose of calculating diluted loss per share, we do not include these shares in the denominator because these shares would have an anti-dilutive effect on periods in which we incur a net loss. Certain shares of our common stock have exercise prices in excess of the average market price. These shares are anti-dilutive and are omitted from the calculation of earnings per share. For more information on this see Note 14., “Net Loss Per Share,” below.

Recent Accounting Pronouncements

We consider the applicability and impact of all Accounting Standards Updates. Updates not listed below were assessed and determined to be either not applicable or are expected to have minimal impact on our consolidated financial position or results of operations.

Recent Accounting Guidance Not Yet Effective

Amendments to the Consolidation Analysis

In February 2015, the FASB issued ASU 2015-02, “Amendments to the Consolidation Analysis.” ASU 2015-02 is intended to improve guidance for limited partnerships, limited liability corporations and securitization structures. The guidance places more emphasis on risk of loss when determining a controlling financial interest, reduces the frequency of the application of related-party guidance when determining a controlling financial interest in a VIE and changes consolidation conclusions for public and private companies that typically make use of limited partnerships or VIEs. This guidance is effective for us beginning in fiscal 2017. Early adoption is permitted. We are currently evaluating the impact of the adoption of ASU 2015-02 on our consolidated financial statements.

Simplifying Income Statement Presentation by Eliminating the Concept of Extraordinary Item

In January 2015, the FASB issued ASU 2015-01, “Simplifying Income Statement Presentation by Eliminating the Concept of Extraordinary Item.” ASU 2015-01 is meant to reduce complexity in accounting standards by eliminating the concept of extraordinary items from U.S. GAAP. In the event of a transaction that meets the criteria for extraordinary classification, an entity is required to segregate the extraordinary item from the results of ordinary operations and show the item separately in the income statement, net of tax after income from continuing operations. This new guidance is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2015. A reporting entity may apply the amendments prospectively. A reporting entity also may apply the amendments retrospectively to all prior periods presented in the financial statements. Early adoption is permitted provided that the guidance is applied from the beginning of the fiscal year of adoption. Besides presentation on the consolidated statements of operations and comprehensive (loss) income when an item that meets the extraordinary criteria exists, we do not feel that adoption of ASU 2015-01 will have a material impact on our consolidated financial statements.

Accounting For Share-Based Payments—Performance Target Could Be Achieved after the Requisite Service Period

In June 2014, the FASB issued ASU 2014-12, “Compensation—Stock Compensation (Topic 718)—Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period.” ASU 2014-12 requires that a performance target which affects vesting and that could be achieved after the requisite service period be treated as a performance condition by applying existing guidance in Topic 718 as it relates to awards with performance conditions. The amendment also specifies the period over which compensation costs should be recognized. The amendment is effective for annual reporting periods and interim periods within those annual periods beginning after December 15, 2015. Early adoption is permitted. We are currently evaluating the impact of the adoption of ASU 2014-12 on our consolidated financial statements.

Revenue from Contracts with Customers

In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers (Topic 606),” to clarify the principles for recognizing revenue and to develop a common revenue standard for U.S. GAAP and the International Financial Reporting Standards. This guidance supersedes previously issued guidance on revenue recognition and gives a five step process an entity should follow so that the entity recognizes revenue that depicts the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This new guidance will be effective for our fiscal 2018 reporting period and must be applied either retrospectively during each prior reporting period presented or retrospectively with the cumulative effect of initially applying this guidance recognized at the date of the initial application. Early adoption is not permitted. We are currently evaluating the impact of the adoption of this ASU on our consolidated financial statements.

Reporting Discontinued Operations and Disposals of Components of an Entity

In April 2014, the FASB issued ASU 2014-08, “Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360)—Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity,” which changes the criteria for reporting discontinued operations while enhancing disclosures in this area. The amended guidance requires that a disposal representing a strategic shift that has (or will have) a major effect on an entity’s financial results or a business activity classified as held for sale should be reported as discontinued operations. This guidance also expands the disclosures required when an entity reports a discontinued operation or when it disposes of or classifies as held for sale an individually significant component that does not meet the definition of a discontinued operation. This new guidance will be effective prospectively on disposals (or classifications of held for sale) of components of an entity that occur within our fiscal year beginning on February 1, 2015. Early adoption is permitted but only for disposals (or classification as held for sale) that have not been reported in financial statements previously issued or available for issuance. We do not anticipate material impacts on our financial statements upon initial adoption. This guidance could have a material impact on our disclosure requirements if we dispose of, or classify as held for sale, an individually significant component of our business that does not meet the definition of a discontinued operation.