The accompanying unaudited condensed consolidated interim financial statements have been prepared in accordance with Article 10 of the Securities and Exchange Commission (“SEC”)’s Regulation S-X. As permitted under those rules, certain footnotes and other financial information that are normally required by generally accepted accounting principles in the United States (“U.S. GAAP”) can be condensed or omitted. These financial statements reflect all adjustments, which include only normal recurring adjustments, necessary for a fair statement of its financial position as of and for the periods presented. These condensed consolidated financial statements and notes thereto are unaudited and should be read in conjunction with the Company’s audited financial statements for the year ended December 31, 2022. The results of operations for the three and six months ended June 30, 2023, are not necessarily indicative of results that could be expected for the 2023 fiscal year or any other interim period or for any other future year. All intercompany transactions and balances have been eliminated in consolidation.

Certain prior period amounts have been reclassified to conform to the current period presentation.

The Company's products consist of hardware and an embedded software that function together to deliver the product's essential functionality. The embedded software is essential to the functionality of the Company's products. The Company's products are sold with a two-year warranty for repairs or replacements of the product in the event of damage or failure during the term of the support period, which is accounted for as a standard warranty. Services relating to repair or replacement of hardware beyond the standard warranty period are offered under renewable, fee-based contracts and include telephone support, remote diagnostics, and access to on-site technical support personnel.

The Company also offers its customers other management software. The Company sells its other non-embedded software either as perpetual or as term-based licenses.

The Company provides, to certain customers, software updates that it chooses to develop, which the Company refers to as unspecified software updates, and enhancements related to the Company's management software through support service contracts. The Company also offers its customers product support services which include telephone support, remote diagnostics and access to on-site technical support personnel.

The Company’s customers are comprised of resellers, system integrators and distributors.

The Company follows five steps to record revenue: (i) identify the contract with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) it satisfies its performance obligations.

Performance obligations promised in a contract are identified based on the goods or services that will be transferred to the customer that are both capable of being distinct, whereby the customer can benefit from the good or service either on its own or together with other resources that are readily available from third parties or from the Company, and are distinct in the context of the contract, whereby the transfer of the goods or services is separately identifiable from other promises in the contract.

The transaction price is determined based on the consideration to which the Company will be entitled in exchange for transferring goods or services to the customer. The Company’s contracts do not include additional discounts once product price is set, right of returns, significant financing components or any forms of variable consideration.

The Company uses the practical expedient and does not assess the existence of a significant financing component when the difference between payment and revenue recognition is less than a year. The Company’s service period is for one year and is paid for either up front or on a quarterly basis.

Sales of products

Most of the Company’s contracts are of a single performance obligation (sales of the product with a standard warranty) thus the entire transaction price is allocated to the single performance obligation. In addition, the Company also sells separate services such as product support service and extended warranty.

Sales of software with related services

The Company sells perpetual management software and term-based licenses for its management software together with related services. The perpetual management software stand-alone selling price is established by taking into consideration available information such as historical selling prices of the perpetual license, geographic location, and market conditions. For contracts that contain more than one identified performance obligation (a term-based license for its management software together with related services), the stand- alone selling price of a term-based license, is based on a ratio from the relevant perpetual management software stand-alone selling price. The stand-alone selling price of the related service is then determined by applying the residual method.

Revenue from selling the Company’s product and/or the software management (either as term-based or perpetual) is recognized at a point in time which is typically at the time of shipment of products to the customer or when the code is transferred, respectively. Revenue from services (e.g., product support service, software support service or extended warranty) is recognized on a straight-line basis over the service period, as a time-based measure of progress best reflects our performance in satisfying this performance obligation.

Financial instruments that potentially subject the Company to significant concentrations of credit risk consist primarily of cash and cash equivalents, restricted cash, and trade receivables. Cash and cash equivalents and restricted cash are placed with banks and financial institutions in the United States and Israel.

Management believes that the financial institutions that hold the Company’s investments are financially sound and, accordingly, present minimal credit risk with respect to those investments.

The Company’s trade receivables are derived primarily from telecommunication operators, the Company’s reseller customers and enterprises located mainly in the United States, Europe, and Asia.

Credit risk with respect to trade receivables exists to the full extent of the amounts presented in the condensed consolidated financial statements.

Accounts receivable have been reduced by an allowance for doubtful accounts. The Company maintains the allowance for estimated losses resulting from the inability of the Company’s customers to make required payments. The allowance represents the current estimate of lifetime expected credit losses over the remaining duration of existing accounts receivable considering current market conditions and supportable forecasts when appropriate. The estimate is a result of the Company’s ongoing evaluation of collectability. 

The Company has major customers, representing as follows:

The Company does not see any credit risk regarding the major trade receivable balance, as most of the remaining balance was paid off after the balance sheet date.