Summary of Significant Accounting Principles and Policies | NOTE 1 - Summary of Significant Accounting Principles and Policies Basis of Presentation and Preparation Wireless Telecom Group, Inc., a New Jersey corporation, together with its subsidiaries (“we”, “us”, “our” or the “Company”), is pursuing strategic alternatives to accelerate the realization of value for our shareholders. On January 1, 2022, the Company was comprised of Wireless Telecom Group, Inc., doing business as, and operating under the trade name NoiseCom, Inc., and its wholly owned subsidiaries including Boonton Electronics Corporation, Microlab/FXR, Wireless Telecommunications Group Ltd., CommAgility Limited and Holzworth Instrumentation, Inc. (NoiseCom, Inc., Boonton Electronics Corporation, Microlab/FXR LLC, CommAgility Limited Ltd., and Holzworth Instrumentation, Inc. are hereinafter referred to as “Noisecom”, “Boonton”, “Microlab”, “CommAgility” and “Holzworth”, respectively). Our product groups were organized as follows: Radio Frequency Components (“RFC”) was comprised of our Microlab brand; Radio, Baseband, Software (“RBS”) was comprised of our CommAgility brand; and Test and Measurement (“T&M”) was comprised of our Boonton, Noisecom and Holzworth brands. As more fully described in Note 3 below, on March 1, 2022, the Company completed the sale of Microlab to RF Industries, Ltd and on December 30, 2022 completed the sale of CommAgility to E-Space Acquisitions, LLC. Subsequent to the divestitures of Microlab and CommAgility, the Company is comprised of the T&M business which is made up of our Boonton, Noisecom and Holzworth brands. The T&M business provides radio frequency (“RF”) and microwave test equipment and low phase noise RF synthesizers to equipment manufacturers, aerospace and defense companies, military and government agencies, satellite communication companies, semiconductor companies and other global technology companies. Our consolidated financial statements as of and for the three months ended March 31, 2023 include the accounts of Noiscom, Boonton and Holzworth and have been prepared using accounting principles generally accepted in the United States (“U.S. GAAP”). In accordance with applicable accounting guidance, the results of Microlab and CommAgility are presented as discontinued operations in the consolidated financial statements for the three months ended March 31, 2022. All intercompany transactions and balances have been eliminated in consolidation. It is suggested that these interim consolidated financial statements be read in conjunction with the audited consolidated financial statements, and the notes thereto, included in the Company’s latest annual report (Form 10-K). The Company’s fiscal periods are based on the calendar year. Except as otherwise specified, references to “first quarter(s)” or “three months” indicate the Company’s fiscal periods ended March 31, 2023 and March 31, 2022, and references to “year-end” indicate the fiscal year ended December 31, 2022. Consolidated Financial Statements In the opinion of management, the accompanying consolidated financial statements referred to above contain allnecessary adjustments, consisting of normal accruals and recurring entries, which are necessary to fairly present the Company’s results for the interim periods being presented. The accounting policies followed by the Company are set forth in Note 1 to the Company’s consolidated financial statements included in its annual report on Form 10-K for the year ended December 31, 2022. Specific reference is made to that report since certain information and footnote disclosures normally included in financial statements in accordance with US GAAP have been reduced for interim periods in accordance with SEC rules. The results of operations for the three months ended March 31, 2023 are not necessarily indicative of the results to be expected for the full year ending December 31, 2023. Critical Accounting Estimates The preparation of our consolidated financial statements requires the Company to make estimates and judgments that affect the reported amount of assets and liabilities and disclosure of contingent liabilities at the date of the financial statements and the reported amount of revenues and expenses for each period. We base our assumptions, judgements and estimates on historical experience and various other factors that we believe to be reasonable under the circumstances. At least quarterly, we evaluate our assumptions, judgments and estimates, and make changes as deemed necessary. Recent inflationary pressures and the conflict between Russia and Ukraine have negatively impacted regional and global economies, disrupted global supply chains and created significant volatility and disruption of financial markets. Although these disruptions did not impact our estimates and judgements as of the date of this report, it is reasonably possible that our accounting estimates and judgements may change as new events occur and additional information becomes available or is obtained. Furthermore, actual results could differ materially from our estimates as of the date of issuance of this Quarterly Report on Form 10-Q under different assumptions or conditions. For further information about our critical accounting estimates, see the discussion in Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations,” under the heading “Critical Accounting Policies” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2022. Concentration Risk Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of cash and cash equivalents and trade accounts receivable. Credit evaluations are performed on customers requiring credit over a certain amount. Credit risk is mitigated to a lesser extent through collateral such as letters of credit, bank guarantees or payment terms like cash in advance. One customer accounted for 19.0% 14.1% One customer accounted for 15.4% 16.5% Fair Value of Financial Instruments Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability (an exit price) in an orderly transaction between market participants at the reporting date. The accounting guidance establishes a three-tiered hierarchy, which prioritizes the inputs used in the valuation methodologies in measuring fair value: Level 1 - Quoted prices in active markets for identical assets or liabilities. Level 2 - Inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities. Level 3 - Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. The categorization of a financial instrument within the valuation hierarchy is based on the lowest level of input that is significant to the fair value measurement. The carrying amounts of the Company’s financial instruments, including cash, accounts receivable, accounts payable and accrued liabilities, approximate fair value due to their relatively short maturities. Accounts Receivable Accounts receivable are recorded and carried at the original invoiced amount less allowances for credits and for any potential uncollectible amounts due to credit losses in accordance with ASU 2016-13 Financial Instruments – Credit Losses (Topic 326) 100,000 Segments The Company evaluates its financial reporting in accordance with ASC 280 Segment Reporting. |