Summary of Significant Accounting Policies | 1. Summary of Significant Accounting Policies Nature of Business LookSmart Group, Inc. (“LookSmart” or the “Company”) is a digital advertising solutions company that provides relevant solutions for search and display advertising customers. LookSmart was organized in 1996 and is incorporated in the State of Delaware. LookSmart operates in a large online advertising ecosystem serving ads that target user queries on partner sites. LookSmart offers search advertising customers targeted search via a monitored search advertising distribution network using the Company’s “AdCenter” platform technology. The Company’s search advertising network includes publishers and search advertising customers, including intermediaries and direct advertising customers and their agencies as well as self-service customers in the United States and certain other countries. LookSmart also offers advertisers the ability to buy graphical display advertising. LookSmart’s trading desk personnel utilize DSP technology and licensed data from third party providers to buy targeted advertising on a real-time bidded basis. By leveraging our extensive historical search marketing network data along with performance data from a conversion pixel, LookSmart constructs models of the highest performing audiences, and targets them via exchange inventory. LookSmart offers its trading desk as a managed service. In addition, Looksmart, under its “Clickable” and “Syncapse” brands, allows customers to manage paid, owned and earned media by providing a suite of solutions for social media marketers that include publishing, monitoring, data storage, compliance, management, ad placement and analytics. Further, LookSmart offers publishers licensed private-label search advertiser network solutions based on its AdCenter platform technology (“Publisher Solutions”). Publisher Solutions consist of hosted auction-based ad serving with an ad backfill capability that allows publishers and portals to manage their advertiser relationships, distribution channels and accounts. Lastly, in the fourth quarter of 2013 the Company began to make available a LookSmart-branded search engine. For parties submitting search queries, the Company offers free-of-charge search results ranked and presented based on proprietary algorithms. While early in its evolution, part of the Company's current search engine monetization strategy is to generate sponsored search results as a part of overall search results and provide links to paying advertisers’ websites. Our largest category of customers is Intermediaries, the majority of which sell into the affiliate networks of the large search engine providers. Another category of customers is Direct Advertisers and their agencies whose objective is to obtain conversions or sales from the clicks, while others want unique page views. The last category of customers is Self-Service advertisers that sign-up online and pay by credit card. In 2013, the Company made the decision to decrease the amount of revenue that it received from Intermediaries compared to 2012. Current Management believes that this decision is in the best interests of the Company on a go-forward basis. Decreasing Intermediary revenue represented a continued trend from 2012 and was the primary driver of the Company's overall 2013 revenue decreases. The Company believes its revenue trends are tied to market-wide changes in the search ecosystem that have had a severe impact on Intermediary business models and consequently the business Intermediaries conduct with us. In both 2013 and 2012, we ceased business with a number of Intermediaries. Intermediaries continue as our largest category of customer. In September 2013, LookSmart purchased the Syncapse Technology Assets for $3 million from MNP Ltd., a Receiver appointed by Ontario Superior Court of Justice under the Appointment Order. Upon the completion of this transaction, the Company acquired a social media platform that allows enterprise customers the ability to publish, monitor and analyze their social media presence on paid, owned and earned media. The Company has begun to work with large international brands to assist them in creating, maintaining and analyzing their social media presence online. As a result of the Syncapse asset purchase, the Company is expanding its offerings to our current customer base. Our expanded offering allows LookSmart’s traditional customers the ability to manage ad spend in both search and social platforms. The Company intends to partner with social media companies such as Facebook, Twitter, Pinterest and YouTube, as well as others, to offer customers the ability to maximize their ad spend in all relevant ad categories. In November of 2013, LookSmart acquired an approximate 10,000 square foot Data Center facility in Phoenix, Arizona. This facility will allow the Company to consolidate its data needs in a company-owned Data Center, as well as expand its cloud based offerings to our customers. Looksmart is in the process of consolidating its cloud services in its newly occupied wholly owned secure Data Center. In addition, LookSmart offers publishers licensed private-label search advertiser network solutions based on its AdCenter platform technology (“Publisher Solutions”). Publisher Solutions consist of hosted auction-based ad serving with an ad backfill capability that allows publishers and portals to manage their advertiser relationships, distribution channels and accounts. Principles of Consolidation The Consolidated Financial Statements include the accounts of the Company and its Subsidiaries. All significant inter-company balances and transactions have been eliminated in consolidation. Use of Estimates and Assumptions The Consolidated Financial Statements have been prepared in conformity with accounting principles generally accepted in the United States (“GAAP”). This requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, revenue, expenses, and contingent assets and liabilities during the reporting period. The Company bases its estimates on various factors and information which may include, but are not limited to, history and prior experience, experience of other enterprises in the same industry, new related events, and current economic conditions and information from third party professionals that is believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results could differ from those estimates. Investments The Company invests its excess cash primarily in debt instruments of high-quality corporate and government issuers. All highly liquid instruments with maturities at the date of purchase greater than ninety days are considered investments. All instruments with maturities greater than one year from the balance sheet date are considered long-term investments unless management intends to liquidate such securities in the current operating cycle. Such securities are classified as short-term investments. These securities are classified as available-for-sale and carried at fair value. Changes in the value of these investments are primarily related to changes in interest rates and are considered to be temporary in nature. Except for declines in fair value that are not considered temporary, net unrealized gains or losses on these investments are reported in the Consolidated Statements of Comprehensive Loss. The Company recognizes realized gains and losses upon sale of investments using the specific identification method. Fair Value of Financial Instruments The Company’s estimate of fair value for assets and liabilities is based on a framework that establishes a hierarchy of the inputs used in valuation and gives the highest priority to quoted prices in active markets and requires that observable inputs be used in the valuations when available. The disclosure of fair value estimates is based on whether the significant inputs into the valuation are observable. In determining the level of the hierarchy in which the estimate is disclosed, the highest priority is given to unadjusted quoted prices in active markets and the lowest priority to unobservable inputs that reflect our significant market assumptions. The three levels of the hierarchy are as follows: Level 1: Unadjusted quoted market prices for identical assets or liabilities in active markets that we have the ability to access. Level 2: Quoted prices for similar assets or liabilities in active markets; quoted prices for identical or similar assets in inactive markets; or valuations based on models where the significant inputs are observable (e.g., interest rates, yield curves, default rates, etc.) or can be corroborated by observable market data. Level 3: Valuations based on models where significant inputs are not observable. The unobservable inputs reflect our assumptions about the assumptions that market participants would use. Revenue Recognition Our online search advertising revenue is composed of per-click fees that we charge customers and profit sharing arrangements we enter with Intermediaries. The per-click fee charged for keyword-targeted listings is calculated based on the results of online bidding for keywords or page content, up to a maximum cost per keyword or page content set by the customer. The Company has profit-sharing agreements with several customers that call for the sharing of profits and losses. Profit sharing arrangements are governed by contractual agreements. Revenue from these profit-sharing agreements is reported net of the customer’s share of profit. Revenue also includes revenue share from licensing of private-labeled versions of our AdCenter Platform. Revenues associated with online advertising products, including Advertiser Networks, are generally recognized once collectability is established, delivery of services has occurred, all performance obligations have been satisfied, and no refund obligations exist. We pay distribution network partners based on clicks on the advertiser’s ad that are displayed on the websites of these distribution network partners. These payments are called TAC and are included in cost of revenue. The revenue derived from these arrangements that involve traffic supplied by distribution network partners is reported gross of the payment to the distribution network partners. This revenue is reported gross due to the fact that we are the primary obligor to the advertisers who are the customers of the advertising service. We also enter into agreements to provide private-labeled versions of our products, including licenses to the AdCenter platform technology. These license arrangements may include some or all of the following elements: revenue-sharing based on the publisher’s customer’s monthly revenue generated through the AdCenter application; upfront fees; minimum monthly fees; and other license fees. We recognize upfront fees over the term of the arrangement or the expected period of performance, other license fees over the term of the license, and revenue-sharing portions over the period in which such revenue is earned. In all cases, revenue is recognized only when the price is fixed or determinable, persuasive evidence of an arrangement exists, the service is performed, and collectability of the resulting receivable is reasonably assured. We provide a provision against revenue for estimated reductions resulting from billing adjustments and customer refunds. The amounts of these provisions are evaluated periodically based upon customer experience and historical trends. The allowance included in trade receivables, net is insignificant at both December 31, 2015 and 2014, respectively. Deferred revenue is recorded when payments are received in advance of performance in underlying agreements. Customer deposits are recorded when customers make prepayments for online advertising. The Company evaluates individual arrangements with customers to make a determination under Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 605-45 Revenue Recognition Allowance for Doubtful Accounts The Company maintains an allowance for doubtful accounts for estimated losses resulting from customers failing to make required payments. This valuation allowance is reviewed on a periodic basis. The review is based on factors including the application of historical collection rates to current receivables and economic conditions. Additional allowances for doubtful accounts are considered and recorded if there is deterioration in past due balances, if economic conditions are less favorable than the Company anticipated or for customer-specific circumstances, such as bankruptcy. The allowance for doubtful accounts included in trade accounts receivable, net is $ .84 million for each of the years ended December 31, 2015 and 2014. Bad debt expense included in general and administrative expense is insignificant and $0 and $ .12 million for the years ended December 31, 2015 and 2014, respectively. Concentrations, Credit Risk and Credit Risk Evaluation Concentration of Credit Risk Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents, investments, and accounts receivable. As of December 31, 2015 and 2014, the Company placed its cash equivalents and investments primarily through one financial institution, City National Bank (“CNB”), and mitigated the concentration of credit risk by placing percentage limits on the maximum portion of the investment portfolio which may be invested in any one investment instrument. The Company also invests in fully collateralized funds with maturities of less than two years. These amounts exceed federally insured limits at December 31, 2015 and 2014. The Company has not experienced any credit losses on these cash equivalents and investment accounts and does not believe it is exposed to any significant credit risk on these funds. The fair value of these accounts is subject to fluctuation based on market prices. Credit Risk, Customer and Vendor Evaluation Accounts receivable are typically unsecured and are derived from sales to customers. The Company performs ongoing credit evaluations of its customers and maintains allowances for estimated credit losses. The Company applies judgment as to its ability to collect outstanding receivables based primarily on management’s evaluation of the customer’s financial condition and past collection history and records a specific allowance. In addition, the Company records an allowance based on the length of time the receivables are past due. Historically, such losses have been within management’s expectations. The following table reflects customers that accounted for more than 10% of net accounts receivable: Revenue and Cost Concentrations The following table reflects the concentration of revenue by geographic locations that accounted for more than 10% of net revenue: Year Ended December 31, 2015 2014 Company 1 13 % 17 % Company 2 12 % 9 % Company 3 11 % 8 % Company 4 10 % 7 % Company 5 ** ** Company 6 ** ** Company 7 ** ** ** Less than 10% Year Ended December 31, 2015 2014 United States 94 % 93 % Europe, Middle East and Africa ** ** ** Less than 10% LookSmart derives its revenue from two service offerings, or “products”: Advertiser Networks and Publisher Solutions. The percentage distributions between the two service offerings are as follows: Year Ended December 31 2015 2014 Advertiser Networks 100 % 91 % Publisher Solutions 0 % 9 % The following table reflects the percentage of revenue attributed to customers who accounted for 10% or more of net revenue, all of which are Intermediaries: Year Ended December 31, 2015 2014 Company 1 12 % 12 % Company 2 11 % Company 3 ** The Company derives its revenue primarily from its relationships with significant distribution network partners. The following table reflects the distribution partners that accounted for more than 10% of the total TAC: Year Ended December 31, 2015 2014 Distribution Partner 1 15 % 20 % Distribution Partner 2 10 % 15 % Distribution Partner 3 10 % 11 % Distribution Partner 4 ** ** ** Less than 10% Property and Equipment Property and equipment are stated at cost, except when an impairment analysis requires use of fair value, and depreciated using the straight-line method over the estimated useful lives of the assets as follows: Computer equipment 3 to 4 years Furniture and fixtures 5 to 7 years Software 2 to 3 years Building Improvements 10 years Building 39 years Leasehold improvements are amortized on a straight-line basis over the shorter of their estimated useful lives or the lease term. When assets are retired or otherwise disposed of, the cost and accumulated depreciation and amortization are removed from their respective accounts, and any gain or loss on such sale or disposal is reflected in operating expenses. Maintenance and repairs are charged to expense as incurred. Expenditures that substantially increase an asset’s useful life are capitalized. In the fourth quarter of 2013, the Company acquired a 10,000 square foot Data Center facility in Phoenix, Arizona. This facility will allow the Company to consolidate its data needs in a company-owned Data Center, as well as expand its cloud-based offerings to our customers. Internal Use Software Development Costs The Company capitalizes external direct costs of materials and services consumed in developing and obtaining internal-use computer software and the payroll and payroll-related costs for employees who are directly associated with and who devote time to developing the internal-use computer software. These costs are capitalized after certain milestones have been achieved and generally amortized over a three year period once the project is placed in service. Management exercises judgment in determining when costs related to a project may be capitalized, in assessing the ongoing value of the capitalized costs, and in determining the amortization period for the capitalized costs, which is generally three years. The Company expects to continue to invest in internally developed software, although no such costs were capitalized in 2013. Restructuring Charges In 2015, the Predecessor completed the transaction with Pyxis on October 28 th In 2012, the Company entered into an agreement to sublease its office space in San Francisco under terms generally equivalent to its existing commitment. Restructuring costs associated with the sub-lease of the San Francisco office, totaling $0.04 in the year ended 2014 are being amortized over the remaining term of the underlying lease which ended in 2014. Impairment of Long-Lived Assets The Company reviews long-lived assets held or used in operations, including property and equipment and internally developed software, for impairment in accordance with ASC 360-10 “ Impairment and Disposal of Long-Lived Assets The Company reviews assets for evidence of impairment annually at year end and whenever events or changes in circumstances indicate the carrying values may not be recoverable. The impairment review requires the Company to make significant estimates about its future performance and cash flows, as well as other assumptions. These estimates can be affected by numerous factors, including changes in economic, industry or market conditions, changes in business operations and changes in competition. The fair value of the long-lived assets was derived based on Level 3 inputs, which are based on significant inputs that are not observable. The fair value of the capitalized software long-lived assets was determined using an income approach, based on expected future cash flows and market considerations. The fair value of the computer equipment, furniture and fixtures, software and leasehold improvements long-lived assets was determined using a market approach, based on comparable fair values of similar assets. Traffic Acquisition Costs The Company enters into agreements of varying durations with its distribution network partners that display the Company’s listings ads on their sites in return for a percentage of the revenue-per-click that the Company receives when the ads are clicked on those partners’ sites. The Company also enters into agreements of varying durations with third party affiliates. These affiliate agreements provide for variable payments based on a percentage of the Company’s revenue or based on a certain metric, such as number of searches or paid clicks. TAC expense is recorded in cost of revenue. Share-Based Compensation The Company recognizes share-based compensation costs for all share-based payment transactions with employees, including grants of employee stock options, restricted stock awards, and employee stock purchases related to the Employee Stock Purchase Plan, over the requisite service period based on their relative fair values. We estimate the fair value of each option award on the date of grant using the Black-Scholes option valuation model. Our assumptions about stock-price volatility are based on the actual volatility of our publicly traded stock. The risk-free interest rate for periods within the contractual life of the award is based on the U.S. Treasury yield curve in effect at the time of the grant. We estimate the expected term based upon the historical exercise activity. The value of the portion of the award that is ultimately expected to vest is recognized as expense in the Company’s Consolidated Statements of Operations over the requisite service periods. Share-based compensation expense recognized for the years ended December 31, 2015 and 2014 was $0.04 million and $0.2 million, respectively, which was related to stock grants, options and employee stock purchases. Forfeitures are estimated at the time of grant in order to estimate the amount of share-based awards that will ultimately vest. The forfeiture rate is determined at the end of each fiscal quarter, based on historical rates. The Company elected to adopt the alternative transition method for calculating the tax effects of share-based compensation to establish the beginning balance of the additional paid-in capital pool (“APIC pool”) related to the tax effects of employee share-based compensation, and to determine the subsequent impact on the APIC pool and Consolidated Statements of Cash Flows of the tax effects of employee share-based compensation awards. Advertising Costs Advertising costs are charged to sales and marketing expenses as incurred and were insignificant in both years ended December 31, 2015 and 2014. Product Development Costs Research of new product ideas and enhancements to existing products are charged to expense as incurred. Income Taxes The Company accounts for income taxes using the liability method. Under the liability method, deferred tax liabilities and assets are determined based on the difference between the financial statement and tax basis of assets and liabilities using enacted tax rates in effect for the year in which the differences are expected to reverse. Valuation allowances are established when necessary to reduce deferred tax assets to the amounts expected to be realized. The Company records liabilities, where appropriate, for all uncertain income tax positions. The Company recognizes potential accrued interest and penalties related to unrecognized tax benefits within operations as income tax expense. Comprehensive Loss Other comprehensive loss as of December 31, 2015 and 2014 consists of unrealized gains and losses on marketable securities categorized as available-for-sale and foreign currency translation adjustments. Net Loss per Common Share Basic net loss per share is calculated using the weighted average shares of common stock outstanding, excluding treasury stock. Diluted net loss per share is calculated using the weighted average number of common and potentially dilutive common shares outstanding, excluding treasury stock, during the period, using the treasury stock method for stock options. As a result of the Company’s net loss position at December 31, 2015 and 2014, there is no dilution. Segment Information The Company has one operating segment, online advertising. While the Company operates under one operating segment, management reviews revenue under two product offerings—Advertiser Networks and Publisher Solutions. As of December 31, 2015 and 2014, all of the Company’s accounts receivable, intangible assets, and deferred revenue are related to the online advertising segment. All long-lived assets are located in the United States and Canada. Recent Accounting Pronouncements The FASB has issued Accounting Standards Update (“ASU”) No. 2015-01 about Simplifying Income Statement Presentation by Eliminating the Concept of Extraordinary Items. The objective is to reduce the cost and complexity of income statement presentation by eliminating the concept of extraordinary items while maintaining or improving the usefulness of the information provided to the users of financial statements. The extraordinary items must met two criteria’s: unusual nature and infrequency of occurrence. If an event or transaction 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. The entity also is required todisclose applicable income taxes. This amendment will be effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2015. The board decided to permit early adoption provided that the guidance is applied from the beginning of the fiscal year of adoption. The FASB has issued ASU No. 2015-03 about Simplifying the Presentation of Debt Issuance Costs. The objective is to require that debt issuance costs related to a recognized debt liability be presented in the balance sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts. The recognition and measurement guidance for debt issuance costs are not affected by the amendments in this Update. For public business entities, the amendments in this Update are effective for financial statements issued for fiscal years beginning after December 15, 2015, and interim periods within those fiscal year. For all other entities, the amendments in this Update are effective for financial statements issued for fiscal years beginning after December 15, 2015, and interim periods within fiscal years beginning after December 15, 2016. Early adoption of the amendments in the Update is permitted for financial statements that have not been previously issued. The FASB has issued ASU No. 2015-05 about Intangibles-Goodwill and Other-Internal-Use Software. The objective is to provide a guidance about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, then the customer should account for the software license element of the arrangement consistent with the acquisition of other software licenses. If a cloud computing arrangement does not include a software license, the customer should account for the arrangement as a service contract. The amendment will not change GAAP for a customer’s accounting for service contracts. In addition, the guidance in this Update supersedes paragraph 350-40-25-16. Consequently, all software licenses within the scope of Subtopic 350-40 will be accounted for consistent with other licenses of intangible assets. For public business entities, the Board decided that the amendments will be effective for annual periods, including interim periods within those annual periods, beginning after December 15, 2015. For all other entities, the amendment will be effective for annual periods beginning after December 15, 2015, and interim periods in annual periods beginning after December 15, 2016. Early adoption is permitted for all entities. The FASB has issued ASU No. 2015-06 about Topic 260, Earnings Per Share, which contains guidance that addresses master limited partnerships that originated from Emerging Issues Task Force (EITF) Issue No. 07-4. This amendment in this Update specify that for purposes of calculating historical earnings per unit under the two-class method, the earnings (losses) of a transferred business before the date of a dropdown transaction should be allocated entirely to the general partner. In that circumstance, the previously reported earnings per unit of the limited partners (which is typically the earnings per unit measure presented in the financial statements) would not change as a result of the dropdown transaction. Qualitative disclosures about how the rights to the earnings (losses) differ before and after the dropdown transaction occurs for purposes of computing earnings per unit under the two-class method also are required. The amendments in this Update are effective for fiscal years beginning after December 15, 2015, and interim periods within those fiscal years. Earlier application is permitted. The FASB has issued ASU No. 2015-07 about Topic 820, Fair Value Measurement, which permits a reporting entity, as a practical expedient, to measure the fair value of certain investments using the net asset value per share of the investment. The amendments in this Update remove the requirement to categorize within the fair value hierarchy all investments for which fair value is measured using the net asset value per share practical expedient. The amendments also remove the requirement to make certain disclosures for all investments that are eligible to be measured at fair value using the net asset value per share practical expedient. Rather, those disclosures are limited to investments for which the entity has elected to measure the fair value using that practical expedient. The amendments in this Update apply to reporting entities that elect to measure the fair value of an investment within the related scope by using the net asset value per share (or its equivalent) practical expedient. The FASB has issued No. 2015-10 “Technical Corrections and Improvements”, which aims to address feedback received from stakeholders on the Codification and make improvements to GAAP. The amendments in this update represent changes to clarify the Codification, correct unintended application of guidance, or make minor improvements to the Codification that are not expected to have a significant effect on current accounting practice or create a significant administrative cost to most entities. Some of the amendments will make the Codification easier to understand and apply by eliminating inconsistencies, providing needed clarifications, and improving the presentation of guidance in the Codification. The amendments in this update will apply to all reporting entities within the scope of the affected accounting guidance. The amendments in this update are effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2015. Early adoption is permitted. The FASB has issued No. 2015-11“Topic 330, Inventory”, which aims to simplify the measurement of inventory by changing the subsequent measurement guidance from the lower of cost or market to the lower of cost and net realizable value for inventory within the scope of this Update. The amendments in this update do not apply to inventory that is measured using last-in, first-out (LIFO) or the retail inventory method. The amendments apply to all other inventory, which includes inventory that is measured using first-in, first-out (FIFO) or average cost. An entity should measure inventory within the scope of this Update at the lower of cost and net realizable value. Subsequent measurement is unchanged for inventory measured using LIFO or the retail inventory method. For public business entities, the amendments in this update are effective for fiscal years beginning after December 15, 2016, including interim periods within those fiscal years. For all other entities, the amendments in this update are effective for fiscal years beginning after December 15, 2016, and interim periods within fiscal years beginning after December 15, 2017. The FASB has issued No. 2015-14“Topic 606, Revenue from Contracts with Customers”, which aims to respond to stakeholders’ requests to defer the effective date of the guidance in Update 2014-09 and to consider feedback received through extensive outreach with preparers, practitio |