Basis of Presentation and Summary of Significant Accounting Policies	12 Months Ended
Dec. 31, 2020
Accounting Policies [Abstract]
Basis of Presentation and Summary of Significant Accounting Policies	Basis of Presentation and Summary of Significant Accounting Policies (a)Principles of Consolidation The accompanying consolidated financial statements include the accounts of J2 Global and its direct and indirect wholly-owned subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation. (b)Use of Estimates The preparation of consolidated financial statements in accordance with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements, including judgments about investment classifications and the reported amounts of net revenue and expenses during the reporting period. The Company believes that its most significant estimates are those related to revenue recognition, valuation and impairment of investments, its assessment of ownership interests as variable interest entities and the related determination of consolidation, share-based compensation expense, fair value of assets acquired and liabilities assumed in connection with business combinations, long-lived and intangible asset impairment, contingent consideration, income taxes and contingencies and allowance for doubtful accounts. On an ongoing basis, management evaluates its estimates based on historical experience and on various other factors that the Company believes to be reasonable under the circumstances. Actual results could materially differ from those estimates. In March 2020, the World Health Organization declared the outbreak of the novel coronavirus disease (“COVID-19”) as a pandemic. The global impact of the COVID-19 pandemic has had a negative effect on the global economy, disrupting the financial markets and creating increasing volatility and overall uncertainty. The full impact of the COVID-19 pandemic is unknown and cannot be reasonably estimated. However, the Company has made appropriate accounting estimates based on the facts and circumstances available as of the reporting date. To the extent there are differences between these estimates and the actual results, our consolidated financial statements could be materially affected. (c)Allowances for Doubtful Accounts J2 Global maintains an allowance for credit losses for accounts receivable, which is recorded as an offset to accounts receivable and changes in such are classified as general and administrative expenses in the Consolidated Statements of Operations. The Company assesses collectability by reviewing accounts receivable on a collective basis where similar characteristics exist and on an individual basis when it identifies specific customers with known disputes or collectability issues. In determining the amount of the allowance for credit losses, the Company considers historical collectability based on past due status. It also considers customer-specific information, current market conditions and reasonable and supportable forecasts of future economic conditions to inform adjustments to historical loss data. On an ongoing basis, management evaluates the adequacy of these reserves. (d)Revenue Recognition J2 Global recognizes revenue when the Company satisfies its obligation by transferring control of the goods or services to its customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods or services (see Note 3 - Revenues). Principal vs. Agent The Company determines whether revenue should be reported on a gross or net basis by assessing whether the Company is acting as the principal or an agent in the transaction. If the Company is acting as the principal in a transaction, the Company reports revenue on a gross basis. If the Company is acting as an agent in a transaction, the Company reports revenue on a net basis. In determining whether the Company acts as the principal or an agent, the Company follows the accounting guidance under Topic 606 for principal-agent considerations and assesses: (i) if another party is involved in providing goods or services to the customer and (ii) whether the Company controls the specified goods or services prior to transferring control to the customer. Sales Taxes The Company has made an accounting policy election to exclude from the measurement of the transaction price all taxes assessed by a governmental authority that are (i) both imposed on and concurrent with a specific revenue-producing transaction and (ii) collected by the Company from a customer. (e)Fair Value Measurements J2 Global complies with the provisions of Financial Accounting Standards Board (“FASB”) ASC Topic No. 820, Fair Value Measurements and Disclosures (“ASC 820”), in measuring fair value and in disclosing fair value measurements. ASC 820 provides a framework for measuring fair value and expands the disclosures required for fair value measurements of financial and non-financial assets and liabilities. The carrying values of cash and cash equivalents, accounts receivable, interest receivable, accounts payable, accrued expenses, interest payable, customer deposits and long-term debt are reflected in the financial statements at cost. With the exception of certain investments and long-term debt, cost approximates fair value due to the short-term nature of such instruments. The fair value of the Company’s outstanding debt was determined using the quoted market prices of debt instruments with similar terms and maturities when available. As of the same dates, the carrying value of other long-term liabilities approximated fair value as the related interest rates approximate rates currently available to J2 Global. (f)Cash and Cash Equivalents J2 Global considers cash equivalents to be only those investments that are highly liquid, readily convertible to cash and with maturities of three months or less at the purchase date. (g)Investments J2 Global accounts for its investments in debt securities in accordance with Financial Accounting Standards Board (“FASB”) ASC Topic No. 320, Investments - Debt Securities (“ASC 320”). The Company’s debt investments are typically comprised of corporate debt securities, which it classifies as available-for-sale. Available-for-sale securities are carried at fair value with unrealized gains and losses included in other comprehensive income. All debt securities are accounted for on a specific identification basis. The Company’s available-for-sale debt securities are carried at an estimated fair value with any unrealized gains or losses, net of taxes, included in accumulated other comprehensive loss in stockholders’ equity. Available-for-sale debt securities with an amortized cost basis in excess of estimated fair value are assessed to determine what amount of that difference, if any, is caused by expected credit losses. Expected credit losses on available-for-sale debt securities are recognized in loss on investments, net on our Consolidated Statements of Operations, and any remaining unrealized losses, net of taxes, are included in accumulated comprehensive loss in stockholders’ equity. The Company accounts for its investments in equity securities in accordance with ASC Topic No. 321, Investments - Equity Securities (“ASC 321”) which requires the accounting for equity investments (other than those accounted for using the equity method of accounting) generally be measured at fair value for equity securities with readily determinable fair values. For equity securities without a readily determinable fair value that are not accounted for by the equity method, the Company measures the equity security using cost, less impairment, if any, and plus or minus observable price changes arising from orderly transactions in the same or similar investment from the same issuer. Any unrealized gains or losses will be reported in current earnings (see Note 5 - Investments). The Company assesses whether an other-than-temporary impairment loss on an investment has occurred due to declines in fair value or other market conditions (see Note 5 - Investments). (h)Variable Interest Entities (“VIE”) A VIE requires consolidation by the entity’s primary beneficiary. The Company evaluates its investments in entities in which it is involved to determine if the entity is a VIE and if so, whether it holds a variable interest and is the primary beneficiary. The Company has determined that it holds a variable interest in its investment as a limited partner in the OCV Fund I, LP (“OCV Fund”, “OCV” or the “Fund”). In determining whether the Company is deemed to be the primary beneficiary of the VIE, both of the following characteristics must be present: a) the Company has the power to direct the activities of the VIE that most significantly impacts the VIEs economic performance (the power criterion); and b) the Company has the obligation to absorb losses of the VIE, or the right to receive benefits of the VIE, that could potentially be significant to the VIE (the economic criterion). The Company has concluded that, as a limited partner, although the obligations to absorb losses or the right to benefit from the gains is not insignificant, the Company does not have “power” over OCV because it does not have the ability to direct the significant decisions which impact the economics of OCV. J2 believes that the OCV general partner, as a single decision maker, holds the ability to make the decisions about the activities that most significantly impact the OCV Fund’s economic performance. As a result, the Company has concluded that it will not consolidate OCV, as it is not the primary beneficiary of the OCV Fund, and will account for this investment under the equity-method of accounting (see Note 5 - Investments). OCV qualifies as an investment company under ASC 946 - Financial Services, Investment Companies (“ASC 946”). Under ASC Topic 323, Investments - Equity Method and Joint Ventures, an investor that holds investments that qualify for specialized industry accounting for investment companies in accordance with ASC 946 should record its share of the earnings or losses, realized or unrealized, as reported by its equity method investees in the Consolidated Statements of Operations. The Company recognizes its equity in the net earnings or losses relating to the investment in OCV on a one-quarter lag due to the timing and availability of financial information from OCV. If the Company becomes aware of a significant decline in value that is other-than-temporary, the loss will be recorded in the period in which the Company identifies the decline. (i)Debt Issuance Costs and Debt Discount J2 Global capitalizes costs incurred with borrowing and issuance of debt securities and records debt issuance costs and discounts as a reduction to the debt amount. These costs and discounts are amortized and included in interest expense over the life of the borrowing using the effective interest method. (j)Derivative Instruments J2 Global currently holds an embedded derivative instrument related to contingent interest in connection with its 3.25% Convertible Notes issued on June 10, 2014. This embedded derivative instrument is carried at fair value with changes recorded to interest expense (see Note 7 - Fair Value Measurements). (k)Concentration of Credit Risk All of the Company’s cash, cash equivalents and marketable securities are invested at major financial institutions primarily within the United States, United Kingdom and Ireland. These institutions are required to invest the Company’s cash in accordance with the Company’s investment policy with the principal objectives being preservation of capital, fulfillment of liquidity needs and above market returns commensurate with preservation of capital. The Company’s investment policy also requires that investments in marketable securities be in only highly rated instruments, with limitations on investing in securities of any single issuer. However, these investments are not insured against the possibility of a total or near complete loss of earnings or principal and are inherently subject to the credit risk related to the continued credit worthiness of the underlying issuer and general credit market risks. At December 31, 2020, the Company’s cash and cash equivalents were maintained in accounts in qualifying financial institutions that are insured up to the limit determined by the applicable governmental agency. These institutions are primarily in the United States and United Kingdom, however, the Company has accounts within several other countries including Australia, Austria, China, Denmark, France, Germany, Italy, Japan, New Zealand, Netherlands, Norway, and Sweden. (l)Foreign Currency Some of J2 Global’s foreign subsidiaries use the local currency of their respective countries as their functional currency. Assets and liabilities are translated at exchange rates prevailing at the balance sheet dates. Revenues, costs and expenses are translated into U.S. Dollars at average exchange rates for the period. Gains and losses resulting from translation are recorded as a component of accumulated other comprehensive income/(loss). Net translation loss was $8.9 million, $1.6 million and $15.5 million for the years ended December 31, 2020, 2019 and 2018, respectively. Realized gains and losses from foreign currency transactions are recognized within other expense (income), net. Foreign exchange gains (losses) amounted to $28.5 million, $(4.0) million and $(2.3) million for the years ended December 31, 2020, 2019 and 2018, respectively. (m)Property and Equipment Property and equipment are stated at cost. Equipment under finance leases is stated at the present value of the minimum lease payments. Depreciation is calculated using the straight-line method over the estimated useful lives of the assets and is recorded in cost of revenues and general and administrative expenses on the Consolidated Statements of Operations. The estimated useful lives of property and equipment range from 1 to 10 years. Fixtures, which are comprised primarily of leasehold improvements and equipment under finance leases, are amortized on a straight-line basis over their estimated useful lives or for leasehold improvements, the related lease term, if less. The Company has capitalized certain internal-use software and website development costs which are included in property and equipment. The estimated useful life of costs capitalized is evaluated for each specific project and ranges from 1 to 5 years. (n)Impairment or Disposal of Long-Lived and Intangible Assets J2 Global accounts for long-lived assets, which include property and equipment, operating lease right-of-use assets and identifiable intangible assets with finite useful lives (subject to amortization), in accordance with the provisions of FASB ASC Topic No. 360, Property, Plant, and Equipment (“ASC 360”), which requires that long-lived assets be reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Recoverability is measured by comparing the carrying amount of an asset to the expected undiscounted future net cash flows generated by the asset. If it is determined that the asset may not be recoverable, and if the carrying amount of an asset exceeds its estimated fair value, an impairment charge is recognized to the extent of the difference. The Company assesses the impairment of identifiable definite-lived intangibles and long-lived assets whenever events or changes in circumstances indicate that the carrying value may not be recoverable. Factors it consider important which could individually or in combination trigger an impairment review include the following: •Significant underperformance relative to expected historical or projected future operating results; •Significant changes in the manner of our use of the acquired assets or the strategy for J2 Global’s overall business; •Significant negative industry or economic trends; •Significant decline in the Company’s stock price for a sustained period; and •The Company’s market capitalization relative to net book value. If the Company determined that the carrying value of definite-lived intangibles and long-lived assets may not be recoverable based upon the existence of one or more of the above indicators of impairment, it would record an impairment equal to the excess of the carrying amount of the asset over its estimated fair value. J2 Global assessed whether events or changes in circumstances have occurred that potentially indicate the carrying amount of definite-lived assets may not be recoverable. In the year ended December 31, 2020, the Company recorded impairments of certain operating right-of-use assets and associated property and equipment (see Note 11 - Leases). No impairment was recorded in fiscal year 2019 or 2018. The Company classifies its long-lived assets to be sold as held for sale in the period (i) it has approved and committed to a plan to sell the asset, (ii) the asset is available for immediate sale in its present condition, (iii) an active program to locate a buyer and other actions required to sell the asset have been initiated, (iv) the sale of the asset is probable, (v) the asset is being actively marketed for sale at a price that is reasonable in relation to its current fair value, and (vi) it is unlikely that significant changes to the plan will be made or that the plan will be withdrawn. The Company initially measures a long-lived asset that is classified as held for sale at the lower of its carrying value or fair value less any costs to sell. Any loss resulting from this measurement is recognized in the period in which the held for sale criteria are met. Conversely, gains are not recognized on the sale of a long-lived asset until the date of sale. Upon designation as an asset held for sale, the Company stops recording depreciation expense on the asset. The Company assesses the fair value of a long-lived asset less any costs to sell at each reporting period and until the asset is no longer classified as held for sale. (o)Business Combinations and Valuation of Goodwill and Intangible Assets J2 Global applies the acquisition method of accounting for business combinations in accordance with GAAP and uses of estimates and judgments to allocate the purchase price paid for acquisitions to the fair value of the assets, including identifiable intangible assets, and liabilities acquired. Such estimates may be based on significant unobservable inputs and assumptions such as, but not limited to, revenue growth rates, gross margins, customer attrition rates, royalty rates, discount rates and terminal growth rate assumptions. J2 Global uses established valuation techniques and may engage reputable valuation specialists to assist with the valuations. Management’s estimates of fair value are based upon assumptions believed to be reasonable, but which are inherently uncertain and unpredictable and, as a result, actual results may differ from estimates. Fair values are subject to refinement for up to one year after the closing date of an acquisition as information relative to closing date fair values becomes available. Upon the conclusion of the measurement period, any subsequent adjustments are recorded to earnings. Goodwill represents the excess of the purchase price over the fair value of the net tangible and identifiable intangible assets acquired in a business combination. Intangible assets resulting from the acquisitions of entities accounted for using the acquisition method of accounting are recorded at the estimated fair value of the assets acquired. Identifiable intangible assets are comprised of purchased customer relationships, trademarks and trade names, developed technologies and other intangible assets. Intangible assets subject to amortization are amortized over the period of estimated economic benefit ranging from one to 20 years and are included in general and administrative expenses on the Consolidated Statements of Operations. The Company evaluates our goodwill and indefinite-lived intangible assets for impairment pursuant to FASB ASC Topic No, 350, Intangibles - Goodwill and Other (“ASC 350”), which provides that goodwill and other intangible assets with indefinite lives are not amortized but tested for impairment annually or more frequently if J2 Global believes indicators of impairment exist. In connection with the annual impairment test for goodwill, the Company has the option to perform a qualitative assessment in determining whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If the Company determines that it was more likely than not that the fair value of the reporting unit is less than its carrying amount, then it performs the impairment test upon goodwill. The impairment test involves comparing the fair values of the applicable reporting units with their aggregate carrying values, including goodwill. The Company generally determines the fair value of its reporting units using the income approach methodology of valuation. If the carrying value of a reporting unit exceeds the reporting unit’s fair value, an impairment loss is recognized for the difference. The Company performed the annual impairment test for goodwill for fiscal year 2020 using a qualitative assessment primarily taking into consideration macroeconomic, industry and market conditions, overall financial performance and any other relevant company-specific events. The qualitative assessment indicated that it was more likely than not that the fair value of the Company’s reporting units was greater than their carrying value, other than the Backup reporting unit. As a result, it performed a quantitative assessment on its Backup reporting unit which resulted in no impairment. Further, due to a prolonged decrease in the Company’s share price, the Company performed a market capitalization reconciliation over all reporting units, in conjunction with the backup quantitative assessment, to further support there was no impairment related to the Backup reporting unit. The Company performed the annual impairment test for intangible assets with indefinite lives for fiscal 2020 using a qualitative assessment primarily taking into consideration macroeconomic, industry and market conditions, overall financial performance and any other relevant company-specific events. J2 Global concluded that there were no impairments in 2020, 2019 and 2018. In 2020, the Company changed the annual goodwill impairment assessment date for the Digital Media business from December 31 to October 1, as it determined this date is preferable, and concluded this was not a material change in accounting principal. In addition, the COVID-19 pandemic could have an adverse impact on the Company’s consolidated financial results in 2021, and possibly longer. As of December 31, 2020, there were no indications that the carrying value of goodwill and other intangible assets may not be recoverable. However, a prolonged adverse impact of the COVID-19 pandemic on the Company’s consolidated financial results may require an impairment charge related to one or more of these assets in a future period. No impairments to goodwill or other intangible assets were recorded during the years ended December 31, 2020, 2019, or 2018 as a result of COVID-19. (p)Contingent Consideration Certain of J2 Global’s acquisition agreements include contingent earn-out arrangements, which are generally based on the achievement of future income thresholds or other metrics. The contingent earn-out arrangements are based upon the Company’s valuations of the acquired companies and reduce the risk of overpaying for acquisitions if the projected financial results are not achieved. The fair values of these earn-out arrangements are included as part of the purchase price of the acquired companies on their respective acquisition dates. For each transaction, the Company estimates the fair value of contingent earn-out payments as part of the initial purchase price and record the estimated fair value of contingent consideration as a liability on the Consolidated Balance Sheets. J2 Global considers several factors when determining that contingent earn-out liabilities are part of the purchase price, including the following: (1) the valuation of our acquisitions is not supported solely by the initial consideration paid, and the contingent earn-out formula is a critical and material component of the valuation approach to determining the purchase price; and (2) the former shareholders of acquired companies that remain as key employees receive compensation other than contingent earn-out payments at a reasonable level compared with the compensation of the Company’s other key employees. The contingent earn-out payments are not affected by employment termination. J2 Global measures its contingent earn-out liabilities in connection with acquisitions at fair value on a recurring basis using significant unobservable inputs classified within Level 3 of the fair value hierarchy (see Note 7 - Fair Value Measurements). The Company may use various valuation techniques depending on the terms and conditions of the contingent consideration including a Monte-Carlo simulation. This simulation uses a probability distribution for each significant input to produce hundreds or thousands of possible outcomes and the results are analyzed to determine probabilities of different outcomes occurring. Significant increases or decreases to these inputs in isolation would result in a significantly higher or lower liability with a higher liability capped by the contractual maximum of the contingent earn-out obligation. Ultimately, the liability will be equivalent to the amount paid, and the difference between the fair value estimate and amount paid will be recorded in earnings. The amount paid that is less than or equal to the liability on the acquisition date is reflected as cash used in financing activities in our Consolidated Statements of Cash Flows. Any amount paid in excess of the liability on the acquisition date is reflected as cash used in operating activities. J2 Global reviews and re-assesses the estimated fair value of contingent consideration on a quarterly basis, and the updated fair value could be materially different from the initial estimates or prior amounts. Changes in the estimated fair value of our contingent earn-out liabilities and adjustments to the estimated fair value related to changes in all other unobservable inputs are reported in general and administrative expenses on the Consolidated Statements of Operations. (q)Self-Insurance Program J2 Global provides health and dental insurance plans to certain of its employees through a self-insurance structure. The Company has secured reinsurance in the form of a two tiered stop-loss coverage that limits the exposure arising from any claims made. Self-insurance claims filed and claims incurred but not reported are accrued based on management’s estimate of the discounted ultimate costs for self-insured claims incurred using actuarial assumptions followed in the insurance industry and historical experience. Although management believes it has the ability to reasonably estimate losses related to claims, it is possible that actual results could differ from recorded self-insurance liabilities. (r)Income Taxes J2 Global’s income is subject to taxation in both the U.S. and numerous foreign jurisdictions. Significant judgment is required in evaluating the Company’s tax positions and determining its provision for income taxes. During the ordinary course of business, there are many transactions and calculations for which the ultimate tax determination is uncertain. J2 Global establishes reserves for tax-related uncertainties based on estimates of whether, and the extent to which, additional taxes will be due. These reserves for tax contingencies are established when the Company believes that certain positions might be challenged despite the Company’s belief that its tax return positions are fully supportable. J2 Global adjusts these reserves in light of changing facts and circumstances, such as the outcome of a tax audit or lapse of a statute of limitations. The provision for income taxes includes the impact of reserve provisions and changes to reserves that are considered appropriate. J2 Global accounts for income taxes in accordance with FASB ASC Topic No. 740, Income Taxes (“ASC 740”), which requires that deferred tax assets and liabilities are recognized using enacted tax rates for the effect of temporary differences between the book and tax basis of recorded assets and liabilities. GAAP also requires that deferred tax assets are reduced by a valuation allowance if it is more likely than not that some or all of the net deferred tax assets will not be realized. The valuation allowance is reviewed quarterly based upon the facts and circumstances known at the time. In assessing this valuation allowance, J2 Global reviews historical and future expected operating results and other factors, including its recent cumulative earnings experience, expectations of future taxable income by taxing jurisdiction and the carryforward periods available for tax reporting purposes, to determine whether it is more likely than not that deferred tax assets are realizable. GAAP provides guidance on the minimum threshold that an uncertain income tax benefit is required to meet before it can be recognized in the financial statements and applies to all income tax positions taken by a company. ASC 740 contains a two-step approach to recognizing and measuring uncertain income tax positions. The first step is to evaluate the tax position for recognition by determining if the weight of available evidence indicates that it is more likely than not that the position will be sustained on audit, including resolution of related appeals or litigation processes, if any. The second step is to measure the tax benefit as the largest amount that is more than 50% likely of being realized upon settlement. If it is not more likely than not that the benefit will be sustained on its technical merits, no benefit will be recorded. Uncertain income tax positions that relate only to timing of when an item is included on a tax return are considered to have met the recognition threshold. J2 Global recognized accrued interest and penalties related to uncertain income tax positions in income tax expense on its Consolidated Statements of Operations. In addition, on March 27, 2020, the “Coronavirus Aid, Relief and Economic Security (“CARES”) Act” was enacted into law providing for changes to various tax laws that impact business. The CARES Act, among other things, includes provisions relating to refundable payroll tax credits, deferment of employer side social security payments, net operating loss carryback periods, alternative minimum tax credit refunds, modifications to the net interest deduction limitations, and technical corrections to tax depreciation methods for qualified improvement property. The CARES Act also appropriated funds for the Small Business Administration (“SBA”) Paycheck Protection Program (“PPP”) loans that are forgivable in certain situations to promote continued employment, as well as Economic Injury Disaster Loans to provide liquidity to small businesses harmed by COVID-19. The Company did not directly seek to borrow any funds under the program. However, as a result of an acquisition that closed during the quarter ended December 31, 2020, the Company assumed outstanding PPP loans that had started the process of being forgiven prior to the closing of the acquisition. The amount of the outstanding loan did not have a significant impact to our financial statements. We do not believe these provisions have a significant impact to our current and deferred income tax balances. The Company will benefit from the technical correction to tax depreciation related to qualified improvement property and has elected to defer income tax payments and employer side social security payments where eligible. (s)Share-Based Compensation J2 Global accounts for share-based awards to employees and non-employees in accordance with the provisions of FASB ASC Topic No. 718, Compensation - Stock Compensation (“ASC 718”). Accordingly, J2 Global measures share-based compensation expense at the grant date, based on the fair value of the award, and recognizes the expense over the employee’s requisite service period using the straight-line method. The measurement of share-based compensation expense is based on several criteria, including but not limited to the valuation model used and associated input factors, such as expected term of the award, stock price volatility, risk free interest rate, dividend rate and award cancellation rate. These inputs are subjective and are determined using management’s judgment. If differences arise between the assumptions used in determining share-based compensation expense and the actual factors, which become known over time, J2 Global may change the input factors used in determining future share-based compensation expense. Any such changes could materially impact the Company’s results of operations in the period in which the changes are made and in periods thereafter. The Company estimates the expected term based upon the historical exercise behavior of our employees. (t)Earnings Per Common Share (“EPS”) EPS is calculated pursuant to the two-class method as defined in ASC Topic No. 260, Earnings per Share (“ASC 260”), which specifies that all outstanding unvested share-based payment awards that contain rights to nonforfeitable dividends or dividend equivalents are considered participating securities and should be included in the computation of EPS pursuant to the two-class method. Basic EPS is calculated by dividing net distributed and undistributed earnings allocated to common shareholders, excluding participating securities, by the weighted-average number of common shares outstanding. The Company’s participating securities consist of its unvested share-based payment awards that contain rights to nonforfeitable dividends or dividend equivalents. Diluted EPS includes the determinants of basic EPS and, in addition, reflects the impact of other potentially dilutive shares outstanding during the period. The dilutive effect of participating securities is calculated under the more dilutive of either the treasury method or the two-class method. (u)Research, Development and Engineering Research, development and engineering costs are expensed as incurred. Costs for software development incurred subsequent to establishing technological feasibility, in the form of a working model, are capitalized and amortized over their estimated useful lives. (v)Segment Reporting FASB ASC Topic No. 280, Segment Reporting (“ASC 280”), establishes standards for the way that public business enterprises report information about operating segments in their annual consolidated financial statements and requires that those enterprises report selected information about operating segments in interim financial reports. ASC 280 also establishes standards for related disclosures about products and services, geographic areas and major customers. The Company’s business segments are based on the organization structure used by the chief operating decision maker for making operating and investment decisions and for assessing performance. The chief operating decision maker views the Company in two businesses: Cloud Services and Digital Media. However, in accordance with the aggregation criteria within ASC Topic 280, J2 Global’s operating segments have been aggregated into three reportable segments: (i) Fax and Martech (formerly Email Marketing); (ii) Voice, Backup, Security, and Consumer Privacy and Protection; and (iii) Digital Media. (w)Advertising Costs Advertising costs are expensed as incurred. Advertising costs for the years ended December 31, 2020, 2019 and 2018 was $163.7 million, $158.2 million and $149.7 million, respectively. (x)Recent Accounting Pronouncements In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. The amendments in this ASU replace the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates. This ASU is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2019. In November 2018, the FASB issued ASU No. 2018-19, Codification Improvements to Topic 326, Financial Instruments - Credit Losses. The amendments in this ASU align the implementation date for nonpublic entities’ annual financial statements with the implementation date for their interim financial statements. In addition, the amendment clarifies that receivables arising from operating leases are not within the scope of Subtopic 326-20; instead impairment of receivables arising from operating leases should be accounted for in accordance with Topic 842: Leases. In April 2019, the FASB issued ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments - Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825 Financial Instruments. The amendments in this ASU further clarify certain aspects of ASU No. 2016-13. In May 2019, the FASB issued ASU No. 2019-05, Financial Instruments - Credit Losses (Topic 326): Targeted Transition Relief. The amendments in this ASU provide transition relief for ASU No. 2016-13 by providing an option to irrevocably elect the fair value option for certain financial assets measured at an amortized cost basis. In November 2019, the FASB issued ASU No. 2019-10, Financial Instruments - Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842): Effective Dates. This ASU clarifies the effective dates of each related standards update and staggers such dates among filers and other types of entities. Also in November 2019, the FASB issued ASU No. 2019-11, Codification Improvements to Topic 326, Financial Instruments - Credit Losses. This ASU clarifies or addresses certain aspects of Update 2016-13. Specifically, it addresses (1) expected recoveries for purchased financial assets with credit deterioration; (2) transition relief for troubled debt restructuring; (3) disclosures related to accrued interest variables; (4) financial assets secured by collateral maintenance provisions; and (5) a conforming Amendment to Subtopic 805-20. In February 2020, the FASB issued ASU No. 2020-02, Financial Instruments - Credit Losses (Topic 326) and Leases (Topic 842): Amendments to SEC Paragraphs Pursuant to SEC Staff Accounting Bulletin No. 119 and Update to SEC Section on Effective Date Related to Accounting Standards Update No. 2016-02, Leases (Topic 842). This ASU codifies SEC Staff Accounting Bulletin No. 119. The Company has adopted these ASUs in the first quarter of 2020 using the modified retrospective method and has determined there is an immaterial impact on its financial statements and related disclosures. In August 2018, the FASB issued ASU No. 2018-13, Fair Value Measurement (Topic 820): Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement. The amendments in this ASU remove, add, and modify certain disclosures. The ASU removes the following disclosure requirements from Topic 820: (1) the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy; (2) the policy for timing of transfers between levels; (3) the valuation process for Level 3 fair value measurements; and (4) certain other requirements for nonpublic entities. The ASU adds the following disclosure requirements: (1) the changes in unrealized gains and losses for the period included in other comprehensive income for recurring Level 3 fair value measurements held at the end of the reporting period and (2) the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements. For certain unobservable inputs, disclosure of other quantitative information may be more appropriate if the entity determines that other quantitative information would be a more reasonable and rational method to reflect the distribution of unobservable inputs used to develop Level 3 fair value measurements. The ASU modifies disclosure requirements in Topic 820 relating to timing of liquidation of an investee’s assets, the disclosure of the date when restrictions from redemption might lapse, the intention of the measurement uncertainty disclosure, and certain other requirements for nonpublic entities. The Company has adopted this ASU in the first quarter of 2020 and has determined there to be an impact on its disclosures (see Note 7 - Fair Value Measurements). In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes. The amendments in this ASU simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The amendments also improve consistent application of and simplify GAAP for other areas of Topic 740 by clarifying and amending existing guidance. This ASU is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. The Company expects to adopt this ASU on January 1, 2021 and does not expect the adoption to have a material effect on its financial statements or disclosures. In January 2020, the FASB issued ASU No. 2020-01, Investments - Equity Securities (Topic 321), Investment - Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815): Clarifying the Interactions between Topic 321, Topic 323, and Topic 815. The amendments in this ASU clarify certain interactions between the guidance to account for certain equity securities under Topic 321, the guidance to account for investments under the equity method of accounting in Topic 323, and the accounting for certain forward contracts and purchased options under Topic 815. This ASU identifies two main areas for improvement: (1) accounting for certain equity securities upon the application or discontinuation of the equity method of accounting and (2) scope considerations for forward contracts and purchased options on certain securities. The amendment states, as it is related to the first area of improvement, that an entity should consider observable transactions that require it to either apply or discontinue the equity method of accounting for the purposes of applying the measurement alternative in accordance with Topic 321 immediately before applying or upon discontinuing the equity method. The amendment also states, as it is relates to forward contracts and purchased options on certain securities, an entity should consider certain criteria to determine the accounting for those forward contracts and purchased options. This ASU is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. The Company expects to adopt this ASU on January 1, 2021 and does not expect the adoption to have a material effect on its financial statements or disclosures. In March 2020, the FASB issued ASU No. 2020-03, Codification Improvements to Financial Instruments. The amendments in this ASU clarify or address seven areas of improvement: (1) fair value option disclosures; (2) applicability of the portfolio exception in Topic 820 to nonfinancial items; (3) disclosures for depository and lending institutions; (4) cross-reference to line-of-credit or revolving-debt arrangements guidance in Subtopic 470-50; (5) cross-reference to net asset value practical expedient in Subtopic 820-10; (6) interaction of Topic 842 and Topic 326; and (7) interaction of Topic 326 and Subtopic 860-20. This ASU is effective for certain issues upon adoption and others in 2020. The Company has adopted this ASU in the first quarter of 2020 and has determined there is no impact on its financial statements and related disclosures. In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. The amendments in this ASU provide optional expedients and exceptions for applying GAAP to contracts, hedging relationships, and other transactions affected by reference rate reform if certain criteria are met. The amendments in this ASU apply only to contracts, hedging relationships, and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. LIBOR is expected to phased out by 2021. The amendments in this ASU are effective as of March 12, 2020 through December 31, 2022. The Company is currently evaluating the effect of this ASU on its financial statements and related disclosures. In August 2020, the FASB issued ASU No. 2020-06, Debt-Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging - Contracts in Entity’s own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity. The amendments in this ASU reduce the number of accounting models for convertible debt instruments and convertible preferred stock in order to simplify the accounting for convertible instruments and reduce complexity. In addition, it amends the guidance for scope exception surrounding derivatives for contracts in an entity’s own equity. In each case, the related guidance surrounding EPS has also been amended. The amendments in this ASU are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2021. The Company is currently evaluating the effect of this ASU on its financial statements and related disclosures. In October 2020, the FASB issued ASU No. 2020-10, Codification Improvements. The amendments in this ASU improve the consistency of the codification and reorganize the guidance into appropriate sections providing less opportunities for disclosures to be missed. The amendments in this update do not change GAAP and are not expected to result in a significant change in practice. The amendments in this ASU are effective for fiscal years beginning after December 15, 2020. Early adoption is permitted. The Company is currently evaluating the effect of this ASU on its financial statements and related disclosures. (y)Reclassifications Certain prior year reported amounts have been reclassified to conform with the 2020 presentation.

Basis of Presentation and Summary of Significant Accounting Policies

(a)Principles of Consolidation

The accompanying consolidated financial statements include the accounts of J2 Global and its direct and indirect wholly-owned subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation.

The preparation of consolidated financial statements in accordance with accounting principles generally accepted in the United States of America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements, including judgments about investment classifications and the reported amounts of net revenue and expenses during the reporting period. The Company believes that its most significant estimates are those related to revenue recognition, valuation and impairment of investments, its assessment of ownership interests as variable interest entities and the related determination of consolidation, share-based compensation expense, fair value of assets acquired and liabilities assumed in connection with business combinations, long-lived and intangible asset impairment, contingent consideration, income taxes and contingencies and allowance for doubtful accounts. On an ongoing basis, management evaluates its estimates based on historical experience and on various other factors that the Company believes to be reasonable under the circumstances. Actual results could materially differ from those estimates.

In March 2020, the World Health Organization declared the outbreak of the novel coronavirus disease (“COVID-19”) as a pandemic. The global impact of the COVID-19 pandemic has had a negative effect on the global economy, disrupting the financial markets and creating increasing volatility and overall uncertainty. The full impact of the COVID-19 pandemic is unknown and cannot be reasonably estimated. However, the Company has made appropriate accounting estimates based on the facts and circumstances available as of the reporting date. To the extent there are differences between these estimates and the actual results, our consolidated financial statements could be materially affected.

(c)Allowances for Doubtful Accounts

J2 Global maintains an allowance for credit losses for accounts receivable, which is recorded as an offset to accounts receivable and changes in such are classified as general and administrative expenses in the Consolidated Statements of Operations. The Company assesses collectability by reviewing accounts receivable on a collective basis where similar characteristics exist and on an individual basis when it identifies specific customers with known disputes or collectability issues. In determining the amount of the allowance for credit losses, the Company considers historical collectability based on past due status. It also considers customer-specific information, current market conditions and reasonable and supportable forecasts of future economic conditions to inform adjustments to historical loss data. On an ongoing basis, management evaluates the adequacy of these reserves.

(d)Revenue Recognition

J2 Global recognizes revenue when the Company satisfies its obligation by transferring control of the goods or services to its customers in an amount that reflects the consideration to which the Company expects to be entitled in exchange for those goods or services (see Note 3 - Revenues).

The Company determines whether revenue should be reported on a gross or net basis by assessing whether the Company is acting as the principal or an agent in the transaction. If the Company is acting as the principal in a transaction, the Company reports revenue on a gross basis. If the Company is acting as an agent in a transaction, the Company reports revenue on a net basis. In determining whether the Company acts as the principal or an agent, the Company follows the accounting guidance under Topic 606 for principal-agent considerations and assesses: (i) if another party is involved in providing goods or services to the customer and (ii) whether the Company controls the specified goods or services prior to transferring control to the customer.

The Company has made an accounting policy election to exclude from the measurement of the transaction price all taxes assessed by a governmental authority that are (i) both imposed on and concurrent with a specific revenue-producing transaction and (ii) collected by the Company from a customer.

(e)Fair Value Measurements

J2 Global complies with the provisions of Financial Accounting Standards Board (“FASB”) ASC Topic No. 820, Fair Value Measurements and Disclosures (“ASC 820”), in measuring fair value and in disclosing fair value measurements. ASC 820 provides a framework for measuring fair value and expands the disclosures required for fair value measurements of financial and non-financial assets and liabilities.

The carrying values of cash and cash equivalents, accounts receivable, interest receivable, accounts payable, accrued expenses, interest payable, customer deposits and long-term debt are reflected in the financial statements at cost. With the exception of certain investments and long-term debt, cost approximates fair value due to the short-term nature of such instruments. The fair value of the Company’s outstanding debt was determined using the quoted market prices of debt instruments with similar terms and maturities when available. As of the same dates, the carrying value of other long-term liabilities approximated fair value as the related interest rates approximate rates currently available to J2 Global.

(f)Cash and Cash Equivalents

J2 Global considers cash equivalents to be only those investments that are highly liquid, readily convertible to cash and with maturities of three months or less at the purchase date.

J2 Global accounts for its investments in debt securities in accordance with Financial Accounting Standards Board (“FASB”) ASC Topic No. 320, Investments - Debt Securities (“ASC 320”). The Company’s debt investments are typically comprised of corporate debt securities, which it classifies as available-for-sale. Available-for-sale securities are carried at fair value with unrealized gains and losses included in other comprehensive income. All debt securities are accounted for on a specific identification basis.

The Company’s available-for-sale debt securities are carried at an estimated fair value with any unrealized gains or losses, net of taxes, included in accumulated other comprehensive loss in stockholders’ equity. Available-for-sale debt securities with an amortized cost basis in excess of estimated fair value are assessed to determine what amount of that difference, if any, is caused by expected credit losses. Expected credit losses on available-for-sale debt securities are recognized in loss on investments, net on our Consolidated Statements of Operations, and any remaining unrealized losses, net of taxes, are included in accumulated comprehensive loss in stockholders’ equity.

The Company accounts for its investments in equity securities in accordance with ASC Topic No. 321, Investments - Equity Securities (“ASC 321”) which requires the accounting for equity investments (other than those accounted for using the equity method of accounting) generally be measured at fair value for equity securities with readily determinable fair values. For equity securities without a readily determinable fair value that are not accounted for by the equity method, the Company measures the equity security using cost, less impairment, if any, and plus or minus observable price changes arising from orderly transactions in the same or similar investment from the same issuer. Any unrealized gains or losses will be reported in current earnings (see Note 5 - Investments).

The Company assesses whether an other-than-temporary impairment loss on an investment has occurred due to declines in fair value or other market conditions (see Note 5 - Investments).

(h)Variable Interest Entities (“VIE”)

A VIE requires consolidation by the entity’s primary beneficiary. The Company evaluates its investments in entities in which it is involved to determine if the entity is a VIE and if so, whether it holds a variable interest and is the primary beneficiary. The Company has determined that it holds a variable interest in its investment as a limited partner in the OCV Fund I, LP (“OCV Fund”, “OCV” or the “Fund”). In determining whether the Company is deemed to be the primary beneficiary of the VIE, both of the following characteristics must be present:

a) the Company has the power to direct the activities of the VIE that most significantly impacts the VIEs economic performance (the power criterion); and

b) the Company has the obligation to absorb losses of the VIE, or the right to receive benefits of the VIE, that could potentially be significant to the VIE (the economic criterion).

The Company has concluded that, as a limited partner, although the obligations to absorb losses or the right to benefit from the gains is not insignificant, the Company does not have “power” over OCV because it does not have the ability to direct the significant decisions which impact the economics of OCV. J2 believes that the OCV general partner, as a single decision maker, holds the ability to make the decisions about the activities that most significantly impact the OCV Fund’s economic performance. As a result, the Company has concluded that it will not consolidate OCV, as it is not the primary beneficiary of the OCV Fund, and will account for this investment under the equity-method of accounting (see Note 5 - Investments).

OCV qualifies as an investment company under ASC 946 - Financial Services, Investment Companies (“ASC 946”). Under ASC Topic 323, Investments - Equity Method and Joint Ventures, an investor that holds investments that qualify for specialized industry accounting for investment companies in accordance with ASC 946 should record its share of the earnings or losses, realized or unrealized, as reported by its equity method investees in the Consolidated Statements of Operations.

The Company recognizes its equity in the net earnings or losses relating to the investment in OCV on a one-quarter lag due to the timing and availability of financial information from OCV. If the Company becomes aware of a significant decline in value that is other-than-temporary, the loss will be recorded in the period in which the Company identifies the decline.

(i)Debt Issuance Costs and Debt Discount

J2 Global capitalizes costs incurred with borrowing and issuance of debt securities and records debt issuance costs and discounts as a reduction to the debt amount. These costs and discounts are amortized and included in interest expense over the life of the borrowing using the effective interest method.

(j)Derivative Instruments

J2 Global currently holds an embedded derivative instrument related to contingent interest in connection with its 3.25% Convertible Notes issued on June 10, 2014. This embedded derivative instrument is carried at fair value with changes recorded to interest expense (see Note 7 - Fair Value Measurements).

(k)Concentration of Credit Risk

All of the Company’s cash, cash equivalents and marketable securities are invested at major financial institutions primarily within the United States, United Kingdom and Ireland. These institutions are required to invest the Company’s cash in accordance with the Company’s investment policy with the principal objectives being preservation of capital, fulfillment of liquidity needs and above market returns commensurate with preservation of capital. The Company’s investment policy also requires that investments in marketable securities be in only highly rated instruments, with limitations on investing in securities of any single issuer. However, these investments are not insured against the possibility of a total or near complete loss of earnings or principal and are inherently subject to the credit risk related to the continued credit worthiness of the underlying issuer and general credit market risks. At December 31, 2020, the Company’s cash and cash equivalents were maintained in accounts in qualifying financial institutions that are insured up to the limit determined by the applicable governmental agency. These institutions are primarily in the United States and United Kingdom, however, the Company has accounts within several other countries including Australia, Austria, China, Denmark, France, Germany, Italy, Japan, New Zealand, Netherlands, Norway, and Sweden.

Some of J2 Global’s foreign subsidiaries use the local currency of their respective countries as their functional currency. Assets and liabilities are translated at exchange rates prevailing at the balance sheet dates. Revenues, costs and expenses are translated into U.S. Dollars at average exchange rates for the period. Gains and losses resulting from translation are recorded as a component of accumulated other comprehensive income/(loss). Net translation loss was $8.9 million, $1.6 million and $15.5 million for the years ended December 31, 2020, 2019 and 2018, respectively. Realized gains and losses from foreign currency transactions are recognized within other expense (income), net. Foreign exchange gains (losses) amounted to $28.5 million, $(4.0) million and $(2.3) million for the years ended December 31, 2020, 2019 and 2018, respectively.

(m)Property and Equipment

Property and equipment are stated at cost. Equipment under finance leases is stated at the present value of the minimum lease payments. Depreciation is calculated using the straight-line method over the estimated useful lives of the assets and is recorded in cost of revenues and general and administrative expenses on the Consolidated Statements of Operations. The estimated useful lives of property and equipment range from 1 to 10 years. Fixtures, which are comprised primarily of leasehold improvements and equipment under finance leases, are amortized on a straight-line basis over their estimated useful lives or for leasehold improvements, the related lease term, if less. The Company has capitalized certain internal-use software and website development costs which are included in property and equipment. The estimated useful life of costs capitalized is evaluated for each specific project and ranges from 1 to 5 years.

(n)Impairment or Disposal of Long-Lived and Intangible Assets

J2 Global accounts for long-lived assets, which include property and equipment, operating lease right-of-use assets and identifiable intangible assets with finite useful lives (subject to amortization), in accordance with the provisions of FASB ASC Topic No. 360, Property, Plant, and Equipment (“ASC 360”), which requires that long-lived assets be reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset may not be recoverable. Recoverability is measured by comparing the carrying amount of an asset to the expected undiscounted future net cash flows generated by the asset. If it is determined that the asset may not be recoverable, and if the carrying amount of an asset exceeds its estimated fair value, an impairment charge is recognized to the extent of the difference.

The Company assesses the impairment of identifiable definite-lived intangibles and long-lived assets whenever events or changes in circumstances indicate that the carrying value may not be recoverable. Factors it consider important which could individually or in combination trigger an impairment review include the following:

•Significant underperformance relative to expected historical or projected future operating results;

•Significant changes in the manner of our use of the acquired assets or the strategy for J2 Global’s overall business;

•Significant negative industry or economic trends;

•Significant decline in the Company’s stock price for a sustained period; and

•The Company’s market capitalization relative to net book value.

If the Company determined that the carrying value of definite-lived intangibles and long-lived assets may not be recoverable based upon the existence of one or more of the above indicators of impairment, it would record an impairment equal to the excess of the carrying amount of the asset over its estimated fair value.

J2 Global assessed whether events or changes in circumstances have occurred that potentially indicate the carrying amount of definite-lived assets may not be recoverable. In the year ended December 31, 2020, the Company recorded impairments of certain operating right-of-use assets and associated property and equipment (see Note 11 - Leases). No impairment was recorded in fiscal year 2019 or 2018.

The Company classifies its long-lived assets to be sold as held for sale in the period (i) it has approved and committed to a plan to sell the asset, (ii) the asset is available for immediate sale in its present condition, (iii) an active program to locate a buyer and other actions required to sell the asset have been initiated, (iv) the sale of the asset is probable, (v) the asset is being actively marketed for sale at a price that is reasonable in relation to its current fair value, and (vi) it is unlikely that significant changes to the plan will be made or that the plan will be withdrawn. The Company initially measures a long-lived asset that is classified as held for sale at the lower of its carrying value or fair value less any costs to sell. Any loss resulting from this measurement is recognized in the period in which the held for sale criteria are met. Conversely, gains are not recognized on the sale of a long-lived asset until the date of sale. Upon designation as an asset held for sale, the Company stops recording depreciation expense on the asset. The Company assesses the fair value of a long-lived asset less any costs to sell at each reporting period and until the asset is no longer classified as held for sale.

(o)Business Combinations and Valuation of Goodwill and Intangible Assets

J2 Global applies the acquisition method of accounting for business combinations in accordance with GAAP and uses of estimates and judgments to allocate the purchase price paid for acquisitions to the fair value of the assets, including identifiable intangible assets, and liabilities acquired. Such estimates may be based on significant unobservable inputs and assumptions such as, but not limited to, revenue growth rates, gross margins, customer attrition rates, royalty rates, discount rates and terminal growth rate assumptions. J2 Global uses established valuation techniques and may engage reputable valuation specialists to assist with the valuations. Management’s estimates of fair value are based upon assumptions believed to be reasonable, but which are inherently uncertain and unpredictable and, as a result, actual results may differ from estimates. Fair values are subject to refinement for up to one year after the closing date of an acquisition as information relative to closing date fair values becomes available. Upon the conclusion of the measurement period, any subsequent adjustments are recorded to earnings.

Goodwill represents the excess of the purchase price over the fair value of the net tangible and identifiable intangible assets acquired in a business combination. Intangible assets resulting from the acquisitions of entities accounted for using the acquisition method of accounting are recorded at the estimated fair value of the assets acquired. Identifiable intangible assets are comprised of purchased customer relationships, trademarks and trade names, developed technologies and other intangible assets. Intangible assets subject to amortization are amortized over the period of estimated economic benefit ranging from one to 20 years and are included in general and administrative expenses on the Consolidated Statements of Operations. The Company evaluates our goodwill and indefinite-lived intangible assets for impairment pursuant to FASB ASC Topic No, 350, Intangibles - Goodwill and Other (“ASC 350”), which provides that goodwill and other intangible assets with indefinite lives are not amortized but tested for impairment annually or more frequently if J2 Global believes indicators of impairment exist. In connection with the annual impairment test for goodwill, the Company has the option to perform a qualitative assessment in determining whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. If the Company determines that it was more likely than not that the fair value of the reporting unit is less than its carrying amount, then it performs the impairment test upon goodwill. The impairment test involves comparing the fair values of the applicable reporting units with their aggregate carrying values, including goodwill. The Company generally determines the fair value of its reporting units using the income approach methodology of valuation. If the carrying value of a reporting unit exceeds the reporting unit’s fair value, an impairment loss is recognized for the difference. The Company performed the annual impairment test for goodwill for fiscal year 2020 using a qualitative assessment primarily taking into consideration macroeconomic, industry and market conditions, overall financial performance and any other relevant company-specific events. The qualitative assessment indicated that it was more likely than not that the fair value of the Company’s reporting units was greater than their carrying value, other than the Backup reporting unit. As a result, it performed a quantitative assessment on its Backup reporting unit which resulted in no impairment. Further, due to a prolonged decrease in the Company’s share price, the Company performed a market capitalization reconciliation over all reporting units, in conjunction with the backup quantitative assessment, to further support there was no impairment related to the Backup reporting unit. The Company performed the annual impairment test for intangible assets with indefinite lives for fiscal 2020 using a qualitative assessment primarily taking into consideration macroeconomic, industry and market conditions, overall financial performance and any other relevant company-specific events. J2 Global concluded that there were no impairments in 2020, 2019 and 2018. In 2020, the Company changed the annual goodwill impairment assessment date for the Digital Media business from December 31 to October 1, as it determined this date is preferable, and concluded this was not a material change in accounting principal.

In addition, the COVID-19 pandemic could have an adverse impact on the Company’s consolidated financial results in 2021, and possibly longer. As of December 31, 2020, there were no indications that the carrying value of goodwill and other intangible assets may not be recoverable. However, a prolonged adverse impact of the COVID-19 pandemic on the Company’s consolidated financial results may require an impairment charge related to one or more of these assets in a future period. No impairments to goodwill or other intangible assets were recorded during the years ended December 31, 2020, 2019, or 2018 as a result of COVID-19.

(p)Contingent Consideration

Certain of J2 Global’s acquisition agreements include contingent earn-out arrangements, which are generally based on the achievement of future income thresholds or other metrics. The contingent earn-out arrangements are based upon the Company’s valuations of the acquired companies and reduce the risk of overpaying for acquisitions if the projected financial results are not achieved.

The fair values of these earn-out arrangements are included as part of the purchase price of the acquired companies on their respective acquisition dates. For each transaction, the Company estimates the fair value of contingent earn-out payments as part of the initial purchase price and record the estimated fair value of contingent consideration as a liability on the Consolidated Balance Sheets. J2 Global considers several factors when determining that contingent earn-out liabilities are part of the purchase price, including the following: (1) the valuation of our acquisitions is not supported solely by the initial consideration paid, and the contingent earn-out formula is a critical and material component of the valuation approach to determining the purchase price; and (2) the former shareholders of acquired companies that remain as key employees receive compensation other than contingent earn-out payments at a reasonable level compared with the compensation of the Company’s other key employees. The contingent earn-out payments are not affected by employment termination.

J2 Global measures its contingent earn-out liabilities in connection with acquisitions at fair value on a recurring basis using significant unobservable inputs classified within Level 3 of the fair value hierarchy (see Note 7 - Fair Value Measurements). The Company may use various valuation techniques depending on the terms and conditions of the contingent consideration including a Monte-Carlo simulation. This simulation uses a probability distribution for each significant input to produce hundreds or thousands of possible outcomes and the results are analyzed to determine probabilities of different outcomes occurring. Significant increases or decreases to these inputs in isolation would result in a significantly higher or lower liability with a higher liability capped by the contractual maximum of the contingent earn-out obligation. Ultimately, the liability will be equivalent to the amount paid, and the difference between the fair value estimate and amount paid will be recorded in earnings. The amount paid that is less than or equal to the liability on the acquisition date is reflected as cash used in financing activities in our Consolidated Statements of Cash Flows. Any amount paid in excess of the liability on the acquisition date is reflected as cash used in operating activities.

J2 Global reviews and re-assesses the estimated fair value of contingent consideration on a quarterly basis, and the updated fair value could be materially different from the initial estimates or prior amounts. Changes in the estimated fair value of our contingent earn-out liabilities and adjustments to the estimated fair value related to changes in all other unobservable inputs are reported in general and administrative expenses on the Consolidated Statements of Operations.

(q)Self-Insurance Program

J2 Global provides health and dental insurance plans to certain of its employees through a self-insurance structure. The Company has secured reinsurance in the form of a two tiered stop-loss coverage that limits the exposure arising from any claims made. Self-insurance claims filed and claims incurred but not reported are accrued based on management’s estimate of the discounted ultimate costs for self-insured claims incurred using actuarial assumptions followed in the insurance industry and historical experience. Although management believes it has the ability to reasonably estimate losses related to claims, it is possible that actual results could differ from recorded self-insurance liabilities.

J2 Global’s income is subject to taxation in both the U.S. and numerous foreign jurisdictions. Significant judgment is required in evaluating the Company’s tax positions and determining its provision for income taxes. During the ordinary course of business, there are many transactions and calculations for which the ultimate tax determination is uncertain. J2 Global establishes reserves for tax-related uncertainties based on estimates of whether, and the extent to which, additional taxes will be due. These reserves for tax contingencies are established when the Company believes that certain positions might be challenged despite the Company’s belief that its tax return positions are fully supportable. J2 Global adjusts these reserves in light of changing facts and circumstances, such as the outcome of a tax audit or lapse of a statute of limitations. The provision for income taxes includes the impact of reserve provisions and changes to reserves that are considered appropriate.

J2 Global accounts for income taxes in accordance with FASB ASC Topic No. 740, Income Taxes (“ASC 740”), which requires that deferred tax assets and liabilities are recognized using enacted tax rates for the effect of temporary differences between the book and tax basis of recorded assets and liabilities. GAAP also requires that deferred tax assets are reduced by a valuation allowance if it is more likely than not that some or all of the net deferred tax assets will not be realized. The valuation allowance is reviewed quarterly based upon the facts and circumstances known at the time. In assessing this valuation allowance, J2 Global reviews historical and future expected operating results and other factors, including its recent cumulative earnings experience, expectations of future taxable income by taxing jurisdiction and the carryforward periods available for tax reporting purposes, to determine whether it is more likely than not that deferred tax assets are realizable.

GAAP provides guidance on the minimum threshold that an uncertain income tax benefit is required to meet before it can be recognized in the financial statements and applies to all income tax positions taken by a company. ASC 740 contains a two-step approach to recognizing and measuring uncertain income tax positions. The first step is to evaluate the tax position for recognition by determining if the weight of available evidence indicates that it is more likely than not that the position will be sustained on audit, including resolution of related appeals or litigation processes, if any. The second step is to measure the tax benefit as the largest amount that is more than 50% likely of being realized upon settlement. If it is not more likely than not that the benefit will be sustained on its technical merits, no benefit will be recorded. Uncertain income tax positions that relate only to timing of when an item is included on a tax return are considered to have met the recognition threshold. J2 Global recognized accrued interest and penalties related to uncertain income tax positions in income tax expense on its Consolidated Statements of Operations.

In addition, on March 27, 2020, the “Coronavirus Aid, Relief and Economic Security (“CARES”) Act” was enacted into law providing for changes to various tax laws that impact business. The CARES Act, among other things, includes provisions relating to refundable payroll tax credits, deferment of employer side social security payments, net operating loss carryback periods, alternative minimum tax credit refunds, modifications to the net interest deduction limitations, and technical corrections to tax depreciation methods for qualified improvement property.

The CARES Act also appropriated funds for the Small Business Administration (“SBA”) Paycheck Protection Program (“PPP”) loans that are forgivable in certain situations to promote continued employment, as well as Economic Injury Disaster Loans to provide liquidity to small businesses harmed by COVID-19. The Company did not directly seek to borrow any funds under the program. However, as a result of an acquisition that closed during the quarter ended December 31, 2020, the Company assumed outstanding PPP loans that had started the process of being forgiven prior to the closing of the acquisition. The amount of the outstanding loan did not have a significant impact to our financial statements.

We do not believe these provisions have a significant impact to our current and deferred income tax balances. The Company will benefit from the technical correction to tax depreciation related to qualified improvement property and has elected to defer income tax payments and employer side social security payments where eligible.

(s)Share-Based Compensation

J2 Global accounts for share-based awards to employees and non-employees in accordance with the provisions of FASB ASC Topic No. 718, Compensation - Stock Compensation (“ASC 718”). Accordingly, J2 Global measures share-based compensation expense at the grant date, based on the fair value of the award, and recognizes the expense over the employee’s requisite service period using the straight-line method. The measurement of share-based compensation expense is based on several criteria, including but not limited to the valuation model used and associated input factors, such as expected term of the award, stock price volatility, risk free interest rate, dividend rate and award cancellation rate. These inputs are subjective and are determined using management’s judgment. If differences arise between the assumptions used in determining share-based compensation expense and the actual factors, which become known over time, J2 Global may change the input factors used in determining future share-based compensation expense. Any such changes could materially impact the Company’s results of operations in the period in which the changes are made and in periods thereafter. The Company estimates the expected term based upon the historical exercise behavior of our employees.

(t)Earnings Per Common Share (“EPS”)

EPS is calculated pursuant to the two-class method as defined in ASC Topic No. 260, Earnings per Share (“ASC 260”), which specifies that all outstanding unvested share-based payment awards that contain rights to nonforfeitable dividends or dividend equivalents are considered participating securities and should be included in the computation of EPS pursuant to the two-class method.

Basic EPS is calculated by dividing net distributed and undistributed earnings allocated to common shareholders, excluding participating securities, by the weighted-average number of common shares outstanding. The Company’s participating securities consist of its unvested share-based payment awards that contain rights to nonforfeitable dividends or dividend equivalents. Diluted EPS includes the determinants of basic EPS and, in addition, reflects the impact of other potentially dilutive shares outstanding during the period. The dilutive effect of participating securities is calculated under the more dilutive of either the treasury method or the two-class method.

(u)Research, Development and Engineering

Research, development and engineering costs are expensed as incurred. Costs for software development incurred subsequent to establishing technological feasibility, in the form of a working model, are capitalized and amortized over their estimated useful lives.

(v)Segment Reporting

FASB ASC Topic No. 280, Segment Reporting (“ASC 280”), establishes standards for the way that public business enterprises report information about operating segments in their annual consolidated financial statements and requires that those enterprises report selected information about operating segments in interim financial reports. ASC 280 also establishes standards for related disclosures about products and services, geographic areas and major customers. The Company’s business segments are based on the organization structure used by the chief operating decision maker for making operating and investment decisions and for assessing performance. The chief operating decision maker views the Company in two businesses: Cloud Services and Digital Media. However, in accordance with the aggregation criteria within ASC Topic 280, J2 Global’s operating segments have been aggregated into three reportable segments: (i) Fax and Martech (formerly Email Marketing); (ii) Voice, Backup, Security, and Consumer Privacy and Protection; and (iii) Digital Media.

(w)Advertising Costs

Advertising costs are expensed as incurred. Advertising costs for the years ended December 31, 2020, 2019 and 2018 was $163.7 million, $158.2 million and $149.7 million, respectively.

(x)Recent Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. The amendments in this ASU replace the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates. This ASU is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2019. In November 2018, the FASB issued ASU No. 2018-19, Codification Improvements to Topic 326, Financial Instruments - Credit Losses. The amendments in this ASU align the implementation date for nonpublic entities’ annual financial statements with the implementation date for their interim financial statements. In addition, the amendment clarifies that receivables arising from operating leases are not within the scope of Subtopic 326-20; instead impairment of receivables arising from operating leases should be accounted for in accordance with Topic 842: Leases. In April 2019, the FASB issued ASU No. 2019-04, Codification Improvements to Topic 326, Financial Instruments - Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825 Financial Instruments. The amendments in this ASU further clarify certain aspects of ASU No. 2016-13. In May 2019, the FASB issued ASU No. 2019-05, Financial Instruments - Credit Losses (Topic 326): Targeted Transition Relief. The amendments in this ASU provide transition relief for ASU No. 2016-13 by providing an option to irrevocably elect the fair value option for certain financial assets measured at an amortized cost basis. In November 2019, the FASB issued ASU No. 2019-10, Financial Instruments - Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842): Effective Dates. This ASU clarifies the effective dates of each related standards update and staggers such dates among filers and other types of entities. Also in November 2019, the FASB issued ASU No. 2019-11, Codification Improvements to Topic 326, Financial Instruments - Credit Losses. This ASU clarifies or addresses certain aspects of Update 2016-13. Specifically, it addresses (1) expected recoveries for purchased financial assets with credit deterioration; (2) transition relief for troubled debt restructuring; (3) disclosures related to accrued interest variables; (4) financial assets secured by collateral maintenance provisions; and (5) a conforming Amendment to Subtopic 805-20. In February 2020, the FASB issued ASU No. 2020-02, Financial Instruments - Credit Losses (Topic 326) and Leases (Topic 842): Amendments to SEC Paragraphs Pursuant to SEC Staff Accounting Bulletin No. 119 and Update to SEC Section on Effective Date Related to Accounting Standards Update No. 2016-02, Leases (Topic 842). This ASU codifies SEC Staff Accounting Bulletin No. 119. The Company has adopted these ASUs in the first quarter of 2020 using the modified retrospective method and has determined there is an immaterial impact on its financial statements and related disclosures.

In August 2018, the FASB issued ASU No. 2018-13, Fair Value Measurement (Topic 820): Disclosure Framework - Changes to the Disclosure Requirements for Fair Value Measurement. The amendments in this ASU remove, add, and modify certain disclosures. The ASU removes the following disclosure requirements from Topic 820: (1) the amount of and reasons for transfers between Level 1 and Level 2 of the fair value hierarchy; (2) the policy for timing of transfers between levels; (3) the valuation process for Level 3 fair value measurements; and (4) certain other requirements for nonpublic entities. The ASU adds the following disclosure requirements: (1) the changes in unrealized gains and losses for the period included in other comprehensive income for recurring Level 3 fair value measurements held at the end of the reporting period and (2) the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements. For certain unobservable inputs, disclosure of other quantitative information may be more appropriate if the entity determines that other quantitative information would be a more reasonable and rational method to reflect the distribution of unobservable inputs used to develop Level 3 fair value measurements. The ASU modifies disclosure requirements in Topic 820 relating to timing of

liquidation of an investee’s assets, the disclosure of the date when restrictions from redemption might lapse, the intention of the measurement uncertainty disclosure, and certain other requirements for nonpublic entities. The Company has adopted this ASU in the first quarter of 2020 and has determined there to be an impact on its disclosures (see Note 7 - Fair Value Measurements).

In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes. The amendments in this ASU simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The amendments also improve consistent application of and simplify GAAP for other areas of Topic 740 by clarifying and amending existing guidance. This ASU is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. The Company expects to adopt this ASU on January 1, 2021 and does not expect the adoption to have a material effect on its financial statements or disclosures.

In January 2020, the FASB issued ASU No. 2020-01, Investments - Equity Securities (Topic 321), Investment - Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815): Clarifying the Interactions between Topic 321, Topic 323, and Topic 815. The amendments in this ASU clarify certain interactions between the guidance to account for certain equity securities under Topic 321, the guidance to account for investments under the equity method of accounting in Topic 323, and the accounting for certain forward contracts and purchased options under Topic 815. This ASU identifies two main areas for improvement: (1) accounting for certain equity securities upon the application or discontinuation of the equity method of accounting and (2) scope considerations for forward contracts and purchased options on certain securities. The amendment states, as it is related to the first area of improvement, that an entity should consider observable transactions that require it to either apply or discontinue the equity method of accounting for the purposes of applying the measurement alternative in accordance with Topic 321 immediately before applying or upon discontinuing the equity method. The amendment also states, as it is relates to forward contracts and purchased options on certain securities, an entity should consider certain criteria to determine the accounting for those forward contracts and purchased options. This ASU is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2020. The Company expects to adopt this ASU on January 1, 2021 and does not expect the adoption to have a material effect on its financial statements or disclosures.

In March 2020, the FASB issued ASU No. 2020-03, Codification Improvements to Financial Instruments. The amendments in this ASU clarify or address seven areas of improvement: (1) fair value option disclosures; (2) applicability of the portfolio exception in Topic 820 to nonfinancial items; (3) disclosures for depository and lending institutions; (4) cross-reference to line-of-credit or revolving-debt arrangements guidance in Subtopic 470-50; (5) cross-reference to net asset value practical expedient in Subtopic 820-10; (6) interaction of Topic 842 and Topic 326; and (7) interaction of Topic 326 and Subtopic 860-20. This ASU is effective for certain issues upon adoption and others in 2020. The Company has adopted this ASU in the first quarter of 2020 and has determined there is no impact on its financial statements and related disclosures.

In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. The amendments in this ASU provide optional expedients and exceptions for applying GAAP to contracts, hedging relationships, and other transactions affected by reference rate reform if certain criteria are met. The amendments in this ASU apply only to contracts, hedging relationships, and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. LIBOR is expected to phased out by 2021. The amendments in this ASU are effective as of March 12, 2020 through December 31, 2022. The Company is currently evaluating the effect of this ASU on its financial statements and related disclosures.

In August 2020, the FASB issued ASU No. 2020-06, Debt-Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging - Contracts in Entity’s own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity. The amendments in this ASU reduce the number of accounting models for convertible debt instruments and convertible preferred stock in order to simplify the accounting for convertible instruments and reduce complexity. In addition, it amends the guidance for scope exception surrounding derivatives for contracts in an entity’s own equity. In each case, the related guidance surrounding EPS has also been amended. The amendments in this ASU are effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2021. The Company is currently evaluating the effect of this ASU on its financial statements and related disclosures.

In October 2020, the FASB issued ASU No. 2020-10, Codification Improvements. The amendments in this ASU improve the consistency of the codification and reorganize the guidance into appropriate sections providing less opportunities for disclosures to be missed. The amendments in this update do not change GAAP and are not expected to result in a significant change in practice. The amendments in this ASU are effective for fiscal years beginning after December 15, 2020. Early

adoption is permitted. The Company is currently evaluating the effect of this ASU on its financial statements and related disclosures.

(y)Reclassifications

Certain prior year reported amounts have been reclassified to conform with the 2020 presentation.