Quarterly report pursuant to Section 13 or 15(d)

Significant Accounting Policies

Significant Accounting Policies
6 Months Ended
Jul. 31, 2021
Accounting Policies [Abstract]  
Significant Accounting Policies


Significant Accounting Policies

Use of Estimates

The preparation of these consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and judgments that affect the reported amounts of assets, liabilities, revenue and expenses, and disclosure of contingent assets and liabilities.  Significant estimates and assumptions reflected in these consolidated financial statements include, but are not limited to, those related to revenue recognition, allowance for doubtful accounts, goodwill and intangible assets, impairment of long-lived assets, accounting for income taxes, the valuation of stock-based awards, and management’s assessment of the Company’s ability to continue as a going concern. We base our estimates on historical experience, known trends and other market-specific or relevant factors that are believed to be reasonable under the circumstances.  On an ongoing basis, management evaluates its estimates as there are changes in circumstances, facts and experience. Changes in estimates are recorded in the period in which they become known.  Actual results may differ from those estimates or assumptions.

Cash, Cash Equivalents and Restricted Cash

Cash and cash equivalents include cash on hand and on deposit and highly liquid investments in money market mutual funds, government sponsored enterprise obligations, treasury bills, commercial paper and other money market securities with remaining maturities at the date of purchase of 90 days or less. All cash equivalents are carried at cost, which approximates fair value. Restricted cash represents cash that is restricted as to withdrawal or usage and consists primarily of cash held as collateral in relation to obligations set forth by the landlord of our Poland facility.

The following table provides a summary of cash, cash equivalents and restricted cash in the consolidated balance sheets as of the periods presented:




As of




July 31, 2021



January 31, 2021




(Amounts in thousands)


Cash and cash equivalents









Restricted cash









Total cash, cash equivalents and restricted cash










Restricted cash is included as a component of other assets in the consolidated balance sheets.

Marketable Securities

Our investments in debt securities are classified as available-for-sale and are carried at fair value, with the unrealized gains and losses, net of tax, reported as a component of accumulated other comprehensive loss in stockholders’ equity. Realized gains and losses and declines in value determined to be other than temporary are based on the specific identification method and are included as a component of other expense, net in the consolidated statements of operations and comprehensive loss.

We evaluate our investments with unrealized losses for other-than-temporary impairment. When assessing investments for other-than-temporary declines in value, we consider such factors as, among other things, how significant the decline in value is as a percentage of the original cost, how long the market value of the investment has been less than its original cost, our ability and intent to retain the investment for a period of time sufficient to allow for any anticipated recovery in fair value and market conditions in general. If any adjustment to fair value reflects a decline in the value of the investment that we consider to be “other than temporary,” we reduce the investment to fair value through a charge to the consolidated statement of operations and comprehensive loss. No such adjustments were necessary during the periods presented.

Fair Value Measurements

Certain assets and liabilities are carried at fair value under U.S. GAAP. Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Valuation techniques used to measure fair value must maximize the use of observable inputs and minimize the use of unobservable inputs. Financial assets and liabilities carried at fair value are to be classified and disclosed in one of the following three levels of the fair value hierarchy, of which the first two are considered observable and the last is considered unobservable:


Level 1—Quoted prices in active markets for identical assets or liabilities.


Level 2—Observable inputs (other than Level 1 quoted prices), such as quoted prices in active markets for similar assets or liabilities, quoted prices in markets that are not active for identical or similar assets or liabilities, or other inputs that are observable or can be corroborated by observable market data.


Level 3—Unobservable inputs that are supported by little or no market activity and that are significant to determining the fair value of the assets or liabilities, including pricing models, discounted cash flow methodologies and similar techniques.

Our cash equivalents and marketable securities are carried at fair value determined according to the fair value hierarchy described above. The carrying values of our accounts and other receivables, unbilled receivables, accounts payable, accrued expenses, and the Note approximate their fair values due to the short-term nature of these assets and liabilities.


Concentration of Credit Risk and of Significant Customers

Financial instruments which potentially expose us to concentrations of credit risk include cash, cash equivalents and restricted cash, marketable securities and accounts receivable. We have cash investment policies which, among other things, limit investments to investment-grade securities. We restrict our cash equivalents and marketable securities to repurchase agreements with major banks and U.S. government and corporate securities which are subject to minimal credit and market risk. We perform ongoing credit evaluations of our customers.

We sell our software products and services worldwide primarily to service providers consisting of operators, telecommunications companies, satellite operators and broadcasters. Two customers each accounted for 15% and one customer accounted for 12% of total revenue for the three months ended July 31, 2021 and two customers accounted for 22% and 11% of total revenue for the three months ended July 31, 2020. One customer accounted for 14% and two customers each accounted for 10% of total revenue for the six months ended July 31, 2021 and one customer accounted for 18% of total revenue for the six months ended July 31, 2020. Two customers accounted for 14%, and 11% of the accounts receivable balance as of July 31, 2021. Two customers accounted for 18% and 16% of the accounts receivable balance as of January 31, 2021.

Goodwill and Acquired Intangible Assets

We record goodwill when consideration paid in a business acquisition exceeds the value of the net assets acquired. Our estimates of fair value are based upon assumptions believed to be reasonable at that time but such estimates are inherently uncertain and unpredictable. Assumptions may be incomplete or inaccurate and unanticipated events or circumstances may occur, which may affect the accuracy or validity of such assumptions, estimates or actual results.

Goodwill is tested for impairment annually on August 1st of each year and more frequently if events and circumstances indicate that the asset might be impaired. We have determined that there is a single reporting unit for the purpose of conducting the goodwill impairment assessment. Goodwill impairment is recorded if the amount of our carrying value exceeds our fair value, not to exceed the carrying amount of goodwill. Factors that could lead to a future impairment include material uncertainties such as a significant reduction in projected revenues, a deterioration of projected financial performance, future acquisitions and/or

mergers, and a decline in our market value as a result of a significant decline in our stock price. There were no impairment charges recorded in fiscal 2021 or the first half of fiscal 2022.

We performed our annual impairment test on August 1, 2021 using a quantitative approach. We considered macroeconomic, industry-specific and Company specific factors in addition to estimates and assumptions in our analysis. We estimated the fair value of the reporting unit using the income (or discounted cash flows model) and market approaches and determined there was no impairment as our fair value exceeded our carrying value.

Intangible assets are recorded at their estimated fair values at the date of acquisition. We amortize intangible assets over their estimated useful lives based on the pattern of consumption of the economic benefits or, if that pattern cannot be readily determined, on a straight-line basis.

Impairment of Long-Lived Assets

Long-lived assets primarily consist of property, plant and equipment and intangible assets with finite lives. Long-lived assets are evaluated for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset or group of assets may not be recoverable. Recoverability of long-lived assets or groups of assets is assessed based on a comparison of the carrying amount to the estimated future undiscounted cash flows. If estimated future undiscounted net cash flows are less than the carrying amount, the asset is considered impaired and expense is recorded at an amount required to reduce the carrying amount to fair value. Determining the fair value of long-lived assets includes significant judgment by management, and different judgments could yield different results.

We assess the useful lives and possible impairment of existing recognized long-lived assets whenever events or changes in circumstances occur that indicate that it is more likely than not that an impairment has occurred. Factors considered important which could trigger a review include:


significant underperformance relative to historical or projected future operating results;


significant changes in the manner of use of the acquired assets or the strategy for our overall business;


identification of other impaired assets within a reporting unit;


significant negative industry or economic trends;


a significant decline in our stock price for a sustained period; and


a decline in our market capitalization relative to net book value.

Determining whether a triggering event has occurred involves significant judgment.

Revenue Recognition


Our revenue recognition policies follow Accounting Standards Codification (“ASC”) 606, Revenue from Contracts with Customers. Our revenue is derived from sales of software licenses and associated third party hardware and support services, as well as professional services and support fees related to our software licenses.

The Company recognizes revenue from contracts with customers using a five-step model, which is described below:


identify the customer contract;


identify performance obligations that are distinct;


determine the transaction price;


allocate the transaction price to the distinct performance obligations; and


recognize revenue as the performance obligations are satisfied.


Identify the customer contract

A customer contract is generally identified when there is approval and commitment from both the Company and its customer, the rights have been identified, payment terms are identified, the contract has commercial substance and collectability and consideration is probable.

Identify performance obligations that are distinct

A performance obligation is a promise to provide a distinct good or service or a series of distinct goods or services. A good or service that is promised to a customer is distinct if the customer can benefit from the good or service either on its own or together with other resources that are readily available to the customer, and a company’s promise to transfer the good or service to the customer is separately identifiable from other promises in the contract.

Determine the transaction price 

The transaction price is the amount of consideration to which the Company expects to be entitled in exchange for transferring goods or services to a customer, excluding sales and VAT taxes that are collected on behalf of government agencies.


Allocate the transaction price to distinct performance obligations 

The transaction price is allocated to each performance obligation based on the relative standalone selling prices (“SSP”) of the goods or services being provided to the customer. Our contracts typically contain multiple performance obligations, for which we account for individual performance obligations separately, if they are distinct.

Recognize revenue as the performance obligations are satisfied 

We enter into contracts that include combinations of license, support and professional services, and third-party products, which are accounted for as separate performance obligations with differing revenue recognition patterns. Revenue is recognized when or as control of the promised goods or services is transferred to customers. Our software licenses are primarily delivered on a perpetual basis, whereby the customer receives rights to use the software for an indefinite time period or a specified term and delivery and revenue recognition occurs at the point in time when the customer has the ability to download or access the software. Our customers may also contract with us for a Software as a Service (“SaaS”) type license whereby the customer only has a right to access the software for a defined term. SaaS licenses are recognized ratably over the subscription period beginning on the date the license is made available to customers.

Our services revenue is comprised of support services and professional services. Support services consist of software upgrades on a when-and-if available basis, telephone support, bug fixes or patches and general hardware maintenance support. Revenue related to support services is recognized ratably over the term of the contract. Professional services are recognized as the services are performed.

Revenues attributable to third party products typically consist of hardware and related support contracts. Hardware products are typically recognized when control is transferred to the customer, which is defined as the point in time when the client can use and benefit from the hardware. In situations where the hardware is distinct and it is delivered before services are provided and is functional without services, control is transferred upon delivery or acceptance by the customer. Revenue attributable to third-party support contracts is recognized ratably over the term of the contract.

Significant Judgments

Our contracts with customers often include promises to transfer multiple products and services to a customer. Determining whether products and services are considered distinct performance obligations that should be accounted for separately versus together may require significant judgment. Once we determine the performance obligations, we determine the transaction price, which includes estimating the amount of variable consideration to be included in the transaction price, if any. The transaction price is then allocated to each performance obligation in the contract based on the SSP. The corresponding revenue is recognized as the related performance obligations are satisfied.

Judgment is required to determine the SSP for each distinct performance obligation. We determine SSP based on the price at which the performance obligation is sold separately and the methods of estimating SSP under the guidance of ASC 606-10-32-33. If the SSP is not observable through past transactions, we estimate the SSP, taking into account available information such as market conditions, expected margins, and internally approved pricing guidelines related to the performance obligations. In February 2019, we began selling our software bundle called the Framework in addition to our legacy software products and services. Our legacy products were historically sold on a standalone basis and therefore the SSP and revenue recognition may differ from the Framework. A typical Framework deal licenses our software products and services, including upgrades for one fixed price. Management considers the pricing of our Framework perpetual licenses as highly variable and uncertain and we do

not have a history of selling the Framework software on a standalone basis. We recognize the portion of the transaction price allocated to the Framework software on a residual basis, as we have at least one performance obligation for which the SSP is observable. The Company notes that both hardware and support services represent observable pricing. The SSP for our legacy software is also recognized on a residual basis, as we have observable SSP for the associated support services sold with the software license based on historical observable data of selling support contracts on a standalone basis. We may also license our software as a SaaS type license, whereby our customer only has a right to access the software over a specified time period and the service includes technical support and unspecified upgrades and bug fixes. We recognize the full value of the contract ratably over the contractual term of the SaaS license.

Our services revenue is comprised of support services, software license implementation services, engineering services, training and reimbursable expenses. We have concluded that services are distinct performance obligations, with the exception of engineering services. Engineering services may be provided on a standalone basis or bundled with a license when we are providing custom development.

We utilize the cost-plus margin method to determine the SSP for our Framework support services offerings and hardware sales. For Framework support services, we calculate the average cost of support to within a small range to arrive at an average expected cost. Legacy support services are priced as a percentage of the list price of the related software license and hardware. Historically, we determined the SSP of the support services based on this pricing relationship and observable data from standalone sales of support contracts. The expected cost-plus margin for hardware is based on the cost of the hardware from third parties, plus a reasonable markup that the Company believes is reflective of a market-based reseller margin.

The SSP for services in time and materials contracts is determined by observable prices in standalone services arrangements. We estimate the SSP for fixed price services based on estimated hours adjusted for historical experience at time and material rates charged in standalone services arrangements. Revenue for fixed price services is recognized over time as the services are provided based on an input measure of hours incurred to total estimated hours.

Some of our contracts have payment terms that differ from the timing of revenue recognition, which requires us to assess whether the transaction price for those contracts include a significant financing component. We have elected the practical expedient that permits an entity to not adjust for the effects of a significant financing component if we expect that at the contract inception, the period between when the entity transfers a promised good or service to a customer and when the customer pays for that good or service, will be one year or less. For those contracts in which the period exceeds the one-year threshold, this assessment, as well as the quantitative estimate of the financing component and its relative significance, requires judgment. We estimate the significant financing component provided to our customers with extended payment terms by determining the present value of the future payments by applying an average standard industry discount rate that reflects the customer’s creditworthiness.

Payment terms with customers typically require payment 30 days from invoice date. Our agreements with customers do not provide for any refunds for services or products and therefore no specific reserve for such is maintained. In the infrequent instances where customers raise a concern over delivered products or services, we have endeavored to remedy the concern and all costs related to such matters have been insignificant in all periods presented.

We occasionally enter into amendments to previously executed contracts that may constitute contract modifications. The amendments are assessed to determine if (1) the additional products and services are distinct from the product and services in the original arrangement; and (2) the amount of consideration expected for the added products and services reflects the SSP of those products and services. An amendment or contract modification meeting both criteria is accounted for as a separate contract. A contract modification not meeting both criteria is considered a change to the original contract and is accounted for on either a prospective basis as a termination of the existing contract and the creation of a new contract or a cumulative catch-up basis.

Contract Balances

Contract assets consist of unbilled revenue, which is recognized as work progresses in accordance with agreed-upon contractual terms, either at periodic intervals or upon achievement of contractual milestones. Unbilled receivables expected to be billed and collected within one year are classified as current assets or long-term assets if expected to be billed and collected after one year (see Note 10).

Costs to Obtain and Fulfill a Contract


We recognize an asset for the incremental costs of obtaining a contract with a customer if we expect the benefit of those costs to be longer than one year. We have determined that commissions and special incentive payments (“Spiffs”) for hardware and software maintenance and support and professional services paid under our sales incentive programs meet the requirements to be capitalized under ASC 340-40. Costs to obtain a contract are amortized as selling and marketing expense over the expected

period of benefit in a manner that is consistent with the transfer of the related goods or services to which the asset relates. The judgments made in determining the amount of costs incurred include whether the commissions are in fact incremental and would not have occurred absent the customer contract and the estimate of the amortization period. The commissions and Spiffs related to professional services are amortized over time as work is completed. The commissions and Spiffs for hardware and software maintenance are amortized over the life of the contract. These costs are periodically reviewed for impairment. We determined that no impairment of these assets existed as of July 31, 2021 or January 31, 2021. We have elected to apply the practical expedient and recognize the incremental costs of obtaining contracts as an expense when incurred if the amortization period of the assets that we otherwise would have recognized is one year or less. Total deferred capitalized commission costs were $431 thousand as of July 31, 2021 compared to $553 thousand as of January 31, 2021. Current deferred capitalized commission costs are included in prepaid expense and other current assets in our consolidated balance sheets and non-current deferred capitalized commission costs are included in other assets in our consolidated balance sheets. Capitalized commissions expensed during the six months ended July 31, 2021 and 2020 included in the consolidated statement of operations and comprehensive loss were $123 thousand and $218 thousand, respectively.


We account for our leases in accordance with ASC 842, Leases. A contract is accounted for as a lease when we have the right to control the asset for a period of time while obtaining substantially all of the asset’s economic benefits. We determine if an arrangement is a lease or contains an embedded lease at inception. For arrangements that meet the definition of a lease, we determine the initial classification and measurement of our right-of-use operating lease asset and corresponding liability at the lease commencement date. We determine the classification and measurement of a modified lease at the date it is modified. The lease term includes only renewal options that are reasonably assured to exercise. The present value of lease payments is typically determined by using the Company’s estimated secured incremental borrowing rate for the associated lease term as interest rates implicit in the leases are not normally readily determinable. Management’s policy is to utilize the practical expedient to not record leases with an original term of twelve months or less on our consolidated balance sheets. Lease payments are recognized in the consolidated statements of operations and comprehensive loss on a straight-line basis over the lease term.

Our existing leases are for facilities and equipment. None of our leases are with related parties. In addition to rent, office leases may require us to pay additional amounts for taxes, insurance, maintenance and other expenses, which are generally referred to as non-lease components. As a practical expedient, we account for the non-lease components together with the lease components as a single lease component for all of our leases. Only the fixed costs for leases are accounted for as a single lease component and recognized as part of a right-of-use asset and liability.

Net Income (Loss) Per Share

Basic net income (loss) per share is computed by dividing net income (loss) by the weighted average number of unrestricted common shares outstanding during the period. Diluted net income (loss) per share is computed by dividing net income (loss) by the sum of the weighted average number of unrestricted common shares outstanding during the period and the weighted average number of potential common shares from the assumed exercise of stock options and the vesting of shares of restricted and deferred common stock units using the “treasury stock” method when the effect is not anti-dilutive. In periods in which we report a net loss, diluted net loss per share is the same as basic net loss per share.

The number of common shares used in the computation of diluted net income per share for the period presented includes the effect of the following potentially outstanding common shares (in thousands):




For the Three Months Ended July 31, 2021


Restricted stock units





Deferred stock units












The number of common shares used in the computation of diluted net loss per share for the periods presented does not include the effect of the following potentially outstanding common shares because the effect would have been anti-dilutive:





For the Three Months

Ended July 31,



For the Six Months

Ended July 31,

















(Amounts in thousands)



(Amounts in thousands)


Stock options

















Restricted stock units

















Deferred stock units



































Recently Issued Accounting Pronouncements

In December 2019, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) No. 2019-12, Income Taxes (Topic 740), which simplifies the accounting for income taxes and removes certain exceptions and improves consistent application of accounting principles for certain areas in Topic 740. ASU 2019-12 was effective in the first quarter of fiscal 2022 and did not have an effect on our consolidated financial statements.

Pending Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments—Credit Losses (Topic 326), which introduces a new methodology for accounting for credit losses on financial instruments, including available-for-sale debt securities and accounts receivable. The guidance establishes a new “expected loss model” that requires entities to estimate current expected credit losses on financial instruments by using all practical and relevant information. Any expected credit losses are to be reflected as allowances rather than reductions in the amortized cost of available-for-sale debt securities. ASU 2016-13 is effective in the first quarter of fiscal 2024. We are currently evaluating if this guidance will have a material effect to our consolidated financial statements.