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Accounting Policies, by Policy (Policies) | 12 Months Ended
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Jul. 31, 2020
Accounting Policies [Abstract] |
Description of Business | Description of Business IDT Corporation (the “Company”) is a multinational company with operations primarily in the communications and payment industries. The Company has two reportable business segments, Telecom & Payment Services and net2phone. The Telecom & Payment Services segment provides retail telecommunications and payment offerings as well as wholesale international long-distance traffic termination. The net2phone segment provides cloud communications and telephony services to business customers.
Basis of Consolidation and Accounting for Investments | Basis of Consolidation and Accounting for Investments The method of accounting applied to long-term investments, whether consolidated, equity or cost, involves an evaluation of the significant terms of each investment that explicitly grant or suggest evidence of control or influence over the operations of the investee and also includes the identification of any variable interests in which the Company is the primary beneficiary. The consolidated financial statements include the Company’s controlled subsidiaries. All significant intercompany accounts and transactions between the consolidated subsidiaries are eliminated. Investments in businesses that the Company does not control, but in which the Company has the ability to exercise significant influence over operating and financial matters, are accounted for using the equity method. Investments in which the Company does not have the ability to exercise significant influence over operating and financial matters are accounted for using the cost method. Investments in hedge funds are accounted for using the equity method unless the Company’s interest is so minor that it has virtually no influence over operating and financial policies, in which case these investments are accounted for using the cost method. The Company periodically evaluates its equity and cost method investments for impairment due to declines considered to be other than temporary. If the Company determines that a decline in fair value is other than temporary, then a charge to earnings is recorded in “Other (expense) income, net” in the accompanying consolidated statements of income, and a new basis in the investment is established.
Use of Estimates | Use of Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America (“U.S. GAAP”) requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results may differ from those estimates.
Revenue Recognition | Revenue Recognition In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014-09, Revenue from Contracts with Customers (Topic 606), and has since issued amendments thereto (collectively referred to as “ASC 606”). The Company adopted ASC 606 on August 1, 2018. The Company applied ASC 606 only to those contracts that were not completed as of August 1, 2018. The core principle of ASC 606 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services, and the guidance defines a five-step process to achieve this core principle. The five-step process to achieve this principle is as follows: (i) identify the contract(s) with a customer, (ii) identify the performance obligations in the contract(s), (iii) determine the transaction price, (iv) allocate the transaction price to the performance obligations in the contract(s), and (v) recognize revenue when, or as, the entity satisfies a performance obligation. ASC 606 also mandates additional disclosure about the nature, amount, timing and uncertainty of revenues and cash flows arising from customer contracts, including significant judgments and changes in judgments and assets recognized from costs incurred to obtain or fulfill a contract. Direct Cost of Revenues Direct cost of revenues consists primarily of termination and origination costs, toll-free costs, and network costs—including customer/carrier interconnect charges and fiber circuit charges. These costs include an estimate of charges for which invoices have not yet been received, and estimated amounts for pending disputes with other carriers. Direct cost of revenues also includes the cost of airtime top-up minutes. Direct cost of revenues excludes depreciation and amortization expense. Cash and Cash Equivalents The Company considers all highly liquid investments with an original maturity of three months or less when purchased to be cash equivalents. Company Restricted Cash and Cash Equivalents The Company treats unrestricted cash and cash equivalents held by IDT Payment Services, which provides the Company’s international money transfer services in the United States, as substantially restricted and unavailable for other purposes. At July 31, 2020 and 2019, “Cash and cash equivalents” in the Company’s consolidated balance sheets included an aggregate of $11.0 million and $13.2 million, respectively, held by IDT Payment Services that was unavailable for other purposes. Debt Securities The Company’s investments in debt securities are classified as “available-for-sale.” Available-for-sale debt securities are required to be carried at their fair value, with unrealized gains and losses (net of income taxes) that are considered temporary in nature recorded in “Accumulated other comprehensive loss” in the accompanying consolidated balance sheets. The Company uses the specific identification method in computing the gross realized gains and gross realized losses on the sales of debt securities. The Company periodically evaluates its investments in debt securities for impairment due to declines in market value considered to be other than temporary. Such impairment evaluations include, in addition to persistent, declining market prices, general economic and Company-specific evaluations. If the Company determines that a decline in market value is other than temporary, then a charge to operations is recorded in “Other (expense) income, net” in the accompanying consolidated statements of income and a new cost basis in the investment is established. Equity Investments On August 1, 2018, the Company adopted ASU No. 2016-01, Financial Instruments—Overall (Subtopic 825-10), Recognition and Measurement of Financial Assets and Financial Liabilities. The ASU included, among other changes, that equity investments (except those accounted for under the equity method or that result in consolidation) will be measured at fair value with changes in fair value recognized in net income, and a qualitative assessment each reporting period to identify impairment of equity investments without readily determinable fair values.
Direct Cost of Revenues | Direct Cost of Revenues Direct cost of revenues consists primarily of termination and origination costs, toll-free costs, and network costs—including customer/carrier interconnect charges and fiber circuit charges. These costs include an estimate of charges for which invoices have not yet been received, and estimated amounts for pending disputes with other carriers. Direct cost of revenues also includes the cost of airtime top-up minutes. Direct cost of revenues excludes depreciation and amortization expense.
Cash and Cash Equivalents | Cash and Cash Equivalents The Company considers all highly liquid investments with an original maturity of three months or less when purchased to be cash equivalents.
Company Restricted Cash and Cash Equivalents | Company Restricted Cash and Cash Equivalents The Company treats unrestricted cash and cash equivalents held by IDT Payment Services, which provides the Company’s international money transfer services in the United States, as substantially restricted and unavailable for other purposes. At July 31, 2020 and 2019, “Cash and cash equivalents” in the Company’s consolidated balance sheets included an aggregate of $11.0 million and $13.2 million, respectively, held by IDT Payment Services that was unavailable for other purposes.
Debt Securities | Debt Securities The Company’s investments in debt securities are classified as “available-for-sale.” Available-for-sale debt securities are required to be carried at their fair value, with unrealized gains and losses (net of income taxes) that are considered temporary in nature recorded in “Accumulated other comprehensive loss” in the accompanying consolidated balance sheets. The Company uses the specific identification method in computing the gross realized gains and gross realized losses on the sales of debt securities. The Company periodically evaluates its investments in debt securities for impairment due to declines in market value considered to be other than temporary. Such impairment evaluations include, in addition to persistent, declining market prices, general economic and Company-specific evaluations. If the Company determines that a decline in market value is other than temporary, then a charge to operations is recorded in “Other (expense) income, net” in the accompanying consolidated statements of income and a new cost basis in the investment is established.
Equity Investments | Equity Investments On August 1, 2018, the Company adopted ASU No. 2016-01, Financial Instruments—Overall (Subtopic 825-10), Recognition and Measurement of Financial Assets and Financial Liabilities. The ASU included, among other changes, that equity investments (except those accounted for under the equity method or that result in consolidation) will be measured at fair value with changes in fair value recognized in net income, and a qualitative assessment each reporting period to identify impairment of equity investments without readily determinable fair values. Entities will no longer recognize unrealized holding gains and losses on equity securities classified as available-for-sale in other comprehensive income. In addition, a practicability exception is available for equity investments that do not have readily determinable fair values and do not qualify for the net asset value practical expedient (the “measurement alternative”). These investments may be measured at cost, less any impairment, plus or minus changes resulting from observable price changes in orderly transactions for an identical or similar investment of the same issuer. Entities will have to reassess at each reporting period whether an investment qualifies for this practicability exception.
Property, Plant and Equipment and Intangible Assets | Property, Plant and Equipment and Intangible Assets Equipment, computer software, and furniture and fixtures are recorded at cost and are depreciated on a straight-line basis over their estimated useful lives, which range as follows: equipment—5, 7 or 20 years; computer software—2, 3 or 5 years; and furniture and fixtures—5, 7 or 10 years. Leasehold improvements are recorded at cost and are depreciated on a straight-line basis over the term of their lease or their estimated useful lives, whichever is shorter. The fair value of non-compete agreement, customer relationships and tradename acquired in a business combination accounted for under the purchase method are amortized over their estimated useful lives (see Notes 5 and 11). The Company tests the recoverability of its property, plant and equipment and intangible assets with finite useful lives whenever events or changes in circumstances indicate that the carrying value of the asset may not be recoverable. The Company tests for recoverability based on the projected undiscounted cash flows to be derived from such asset. If the projected undiscounted future cash flows are less than the carrying value of the asset, the Company will record an impairment loss, if any, based on the difference between the estimated fair value and the carrying value of the asset. The Company generally measures fair value by considering sale prices for similar assets or by discounting estimated future cash flows from such asset using an appropriate discount rate. Cash flow projections and fair value estimates require significant estimates and assumptions by management. Should the estimates and assumptions prove to be incorrect, the Company may be required to record impairments in future periods and such impairments could be material.
Goodwill | Goodwill Goodwill is the excess of the acquisition cost of businesses over the fair value of the identifiable net assets acquired. Goodwill and other indefinite lived intangible assets are not amortized. These assets are reviewed annually (or more frequently under various conditions) for impairment using a fair value approach. The Company performs its annual, or interim, goodwill impairment test by comparing the fair value of its reporting units with their carrying amounts. The Company would recognize an impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value; however, the loss recognized would not exceed the total amount of goodwill allocated to that reporting unit. Additionally, the Company considers income tax effects from any tax-deductible goodwill on the carrying amount of its reporting unit when measuring the goodwill impairment loss, if applicable. The fair value of the reporting units is estimated using discounted cash flow methodologies, as well as considering third party market value indicators. The Company’s use of a discounted cash flow methodology includes estimates of future revenue based upon budgets and projections. The Company also develops estimates for future levels of gross and operating profits and projected capital expenditures. The Company’s methodology also includes the use of estimated discount rates based upon industry and competitor analysis as well as other factors. Calculating the fair value of the reporting units requires significant estimates and assumptions by management. Should the estimates and assumptions regarding the fair value of the reporting units prove to be incorrect, the Company may be required to record impairments to its goodwill in future periods and such impairments could be material. The Company has the option to perform a qualitative assessment to determine whether it is necessary to perform the quantitative goodwill impairment test. However, the Company may elect to perform the quantitative goodwill impairment test even if no indications of a potential impairment exist.
Advertising Expense | Advertising Expense Cost of advertising is charged to selling, general and administrative expenses in the period in which it is incurred. In fiscal 2020 and fiscal 2019, advertising expense was $15.6 million and $17.7 million, respectively.
Capitalized Internal Use Software Costs | Capitalized Internal Use Software Costs The Company capitalizes the cost of internal-use software that has a useful life in excess of one year. These costs consist of payments made to third parties and the salaries of employees working on such software development. Subsequent additions, modifications or upgrades to internal-use software are capitalized only to the extent that they allow the software to perform a task it previously did not perform. Software maintenance and training costs are expensed in the period in which they are incurred. Capitalized internal use software costs are amortized on a straight-line basis over their estimated useful lives. Amortization expense related to such capitalized software in fiscal 2020 and fiscal 2019 was $14.6 million and $16.3 million, respectively. Unamortized capitalized internal use software costs at July 31, 2020 and 2019 were $18.1 million and $21.9 million, respectively.
Repairs and Maintenance | Repairs and Maintenance The Company charges the cost of repairs and maintenance, including the cost of replacing minor items not constituting substantial betterment, to selling, general and administrative expenses as these costs are incurred.
Foreign Currency Translation | Foreign Currency Translation Assets and liabilities of foreign subsidiaries denominated in foreign currencies are translated to U.S. Dollars at end-of-period rates of exchange, and their monthly results of operations are translated to U.S. Dollars at the average rates of exchange for that month. Gains or losses resulting from such foreign currency translations are recorded in “Accumulated other comprehensive loss” in the accompanying consolidated balance sheets. Foreign currency transaction gains and losses are reported in “Other (expense) income, net” in the accompanying consolidated statements of income.
Income Taxes | Income Taxes The Company recognizes deferred tax assets and liabilities for the future tax consequences attributable to temporary differences between the financial statements carrying amounts of existing assets and liabilities and their respective tax bases. A valuation allowance is provided when it is more likely than not that some portion or all of a deferred tax asset will not be realized. The ultimate realization of deferred tax assets depends on the generation of future taxable income during the period in which related temporary differences become deductible. The Company considers the scheduled reversal of deferred tax liabilities, projected future taxable income and tax planning strategies in its assessment of a valuation allowance. Deferred tax assets and liabilities are measured using the enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date of such change. The Company uses a two-step approach for recognizing and measuring tax benefits taken or expected to be taken in a tax return. The Company determines whether it is more-likely-than-not that a tax position will be sustained upon examination, including resolution of any related appeals or litigation processes, based on the technical merits of the position. In evaluating whether a tax position has met the more-likely-than-not recognition threshold, the Company presumes that the position will be examined by the appropriate taxing authority that has full knowledge of all relevant information. Tax positions that meet the more-likely-than-not recognition threshold are measured to determine the amount of tax benefit to recognize in the financial statements. The tax position is measured at the largest amount of benefit that is greater than 50 percent likely of being realized upon ultimate settlement. Differences between tax positions taken in a tax return and amounts recognized in the financial statements will generally result in one or more of the following: an increase in a liability for income taxes payable, a reduction of an income tax refund receivable, a reduction in a deferred tax asset, or an increase in a deferred tax liability. The Company classifies interest and penalties on income taxes as a component of income tax expense.
Contingencies | Contingencies The Company accrues for loss contingencies when both (a) information available prior to issuance of the financial statements indicates that it is probable that a liability had been incurred at the date of the financial statements and (b) the amount of loss can reasonably be estimated. When the Company accrues for loss contingencies and the reasonable estimate of the loss is within a range, the Company records its best estimate within the range. When no amount within the range is a better estimate than any other amount, the Company accrues the minimum amount in the range. The Company discloses an estimated possible loss or a range of loss when it is at least reasonably possible that a loss may have been incurred.
Earnings Per Share | Earnings Per Share Basic earnings per share is computed by dividing net income attributable to all classes of common stockholders of the Company by the weighted average number of shares of all classes of common stock outstanding during the applicable period. Diluted earnings per share is determined in the same manner as basic earnings per share, except that the number of shares is increased to include restricted stock still subject to risk of forfeiture and to assume exercise of potentially dilutive stock options using the treasury stock method, unless the effect of such increase is anti-dilutive. The weighted-average number of shares used in the calculation of basic and diluted earnings per share attributable to the Company’s common stockholders consists of the following:
Year ended July 31 (in thousands) |  | 2020 |  |  | 2019 |
Basic weighted-average number of shares |  |  | 26,278 |  |  |  | 25,293 |
Effect of dilutive securities: |  |  |  |  |  |  |  |
Stock options |  |  | 1 |  |  |  | — |
Non-vested restricted Class B common stock |  |  | 162 |  |  |  | 15 |
Diluted weighted-average number of shares |  |  | 26,441 |  |  |  | 25,308 |
The following outstanding stock options were excluded from the calculation of diluted earnings per share because the exercise prices of the stock options were greater than the average market price of the Company’s stock during the period:
Year ended July 31 (in thousands) |  | 2020 |  |  | 2019 |
Shares excluded from the calculation of diluted earnings per share |  |  | 1,138 |  |  |  | 1,204 |
Stock-Based Compensation | Stock-Based Compensation The Company recognizes compensation expense for all of its grants of stock-based awards based on the estimated fair value on the grant date. Compensation cost for awards is recognized using the straight-line method over the vesting period. Stock-based compensation is included in selling, general and administrative expense.
Vulnerability Due to Certain Concentrations | Vulnerability Due to Certain Concentrations Financial instruments that potentially subject the Company to concentration of credit risk consist principally of cash, cash equivalents, restricted cash and cash equivalents, debt securities, equity investments, and trade accounts receivable. The Company holds cash and cash equivalents at several major financial institutions, which often exceed FDIC insurance limits. Historically, the Company has not experienced any losses due to such concentration of credit risk. The Company’s temporary cash investments policy is to limit the dollar amount of investments with any one financial institution and monitor the credit ratings of those institutions. While the Company may be exposed to credit losses due to the nonperformance of the holders of its deposits, the Company does not expect the settlement of these transactions to have a material effect on its results of operations, cash flows, or financial condition. Concentration of credit risk with respect to trade accounts receivable is limited due to the large number of customers in various geographic regions and industry segments comprising the Company’s customer base. No single customer accounted for more than 10% of consolidated revenues in fiscal 2020 or fiscal 2019. However, the Company’s five largest customers collectively accounted for 12.7% and 13.6% of its consolidated revenues in fiscal 2020 and fiscal 2019, respectively. The Company’s customers with the five largest receivables balances collectively accounted for 13.8% and 20.6% of the consolidated gross trade accounts receivable at July 31, 2020 and 2019, respectively. This concentration of customers increases the Company’s risk associated with nonpayment by those customers. In an effort to reduce such risk, the Company performs ongoing credit evaluations of its significant customers. In addition, the Company attempts to mitigate the credit risk related to specific Carrier Services customers by also buying services from the customer, in order to create an opportunity to offset its payables and receivables and reduce its net trade receivable exposure risk. When it is practical to do so, the Company will increase its purchases from Carrier Services customers with receivable balances that exceed the Company’s applicable payables in order to maximize the offset and reduce its credit risk.
Allowance for Doubtful Accounts | Allowance for Doubtful Accounts The Company estimates the balance of its allowance for doubtful accounts by analyzing accounts receivable balances by age and applying historical write-off and collection trend rates. The Company’s estimates include separately providing for customer receivables based on specific circumstances and credit conditions, and when it is deemed probable that the balance is uncollectible. Account balances are written off against the allowance when it is determined that the receivable will not be recovered. The change in the allowance for doubtful accounts is as follows:
Year ended July 31 (in thousands) |  | Balance at beginning of year |  |  | Additions charged to costs and expenses |  |  | Deductions (1) |  |  | Balance at end of year |
2020 |  |  |  |  |  |  |  |  |  |  |  |
Reserves deducted from accounts receivable: |  |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts |  | $ | 5,444 |  |  | $ | 3,109 |  |  | $ | (2,468 | ) |  | $ | 6,085 |
2019 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Reserves deducted from accounts receivable: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts |  | $ | 5,358 |  |  | $ | 2,028 |  |  | $ | (1,942 | ) |  | $ | 5,444 |
| (1) | Primarily uncollectible accounts written off, net of recoveries.
Fair Value Measurements | Fair Value Measurements Fair value of financial and non-financial assets and liabilities is defined as an exit price, which is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The three-tier hierarchy for inputs used to measure fair value, which prioritizes the inputs to valuation techniques used to measure fair value, is as follows:
Level 1 – | quoted prices (unadjusted) in active markets for identical assets or liabilities.
Level 2 – | quoted prices for similar assets and liabilities in active markets or inputs that are observable for the asset or liability, either directly or indirectly through market corroboration, for substantially the full term of the financial instrument.
Level 3 – | unobservable inputs based on the Company’s assumptions used to measure assets and liabilities at fair value.
A financial asset or liability’s classification within the hierarchy is determined based on the lowest level input that is significant to the fair value measurement. The assessment of the significance of a particular input to the fair value measurement requires judgment and may affect the valuation of the assets and liabilities being measured and their placement within the fair value hierarchy.
Leases | Leases On August 1, 2019, the Company adopted ASU No. 2016-02, Leases (Topic 842), and the amendments thereto, related to the accounting for leases (collectively referred to as “ASC 842”) (see Note 3). ASC 842 establishes a right-of-use (“ROU”) model that requires a lessee to record a ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12 months. Leases are classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement. A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. Entities have the option to continue to apply historical accounting under Topic 840, including its disclosure requirements, in comparative periods presented in the year of adoption. An entity that elects this option will recognize a cumulative effect adjustment to the opening balance of retained earnings in the period of adoption instead of the earliest period presented. The Company elected to apply the optional ASC 842 transition provisions beginning on August 1, 2019. Accordingly, the Company continued to apply Topic 840 prior to August 1, 2019, including Topic 840 disclosure requirements, in the comparative period presented. The Company elected the package of practical expedients for all its leases that commenced before August 1, 2019. In addition, the Company elected not to apply the recognition requirements of ASC 842 for its short-term leases. As the Company’s leases do not provide an implicit rate, nor is one readily available, the Company used its incremental borrowing rate based on information available at August 1, 2019 to determine the present value of its future minimum rental payments.
Recently Issued Accounting Standards Not Yet Adopted | Recently Issued Accounting Standards Not Yet Adopted In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments—Credit Losses (Topic 326), Measurement of Credit Losses on Financial Instruments, that changes the impairment model for most financial assets and certain other instruments. For receivables, loans and other instruments, entities will be required to use a new forward-looking current expected credit loss model that generally will result in the earlier recognition of allowance for losses. For available-for-sale debt securities with unrealized losses, entities will measure credit losses in a manner similar to current practice, except the losses will be recognized as allowances instead of reductions in the amortized cost of the securities. In addition, an entity will have to disclose significantly more information about allowances, credit quality indicators and past due securities. The new provisions will be applied as a cumulative-effect adjustment to retained earnings. The Company will adopt the new standard on August 1, 2023. The Company is evaluating the impact that the new standard will have on its consolidated financial statements. In December 2019, the FASB issued ASU No. 2019-12, Income Taxes (Topic 740), Simplifying the Accounting for Income Taxes, that removes certain exceptions to the general principles in Topic 740, and clarifies and amends existing guidance in Topic 740. The Company will adopt the new standard on August 1, 2021. The Company is evaluating the impact that the new standard will have on its consolidated financial statements. In January 2020, the FASB issued ASU No. 2020-01, Investments—Equity Securities (Topic 321), Investments—Equity Method and Joint Ventures (Topic 323), and Derivatives and Hedging (Topic 815), that clarifies the interactions between Topic 321, Topic 323, and Topic 815. The amendments in this ASU affect the application of the measurement alternative for certain equity securities and the equity method of accounting, and guidance for certain forward contracts and purchased options to purchase securities, that, upon settlement or exercise, would be accounted for under the equity method of accounting. The Company will adopt the new standard on August 1, 2021.

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