Basis of Presentation and Liquidity (Policies)

3 Months Ended

Mar. 31, 2022

Accounting Policies [Abstract]

Interim Financial Information

Interim Financial Information

The accompanying unaudited condensed consolidated interim financial statements have been prepared in accordance with generally accepted accounting principles (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 8 and Article 10 of Regulation S-X. The condensed consolidated balance sheet as of December 31, 2021 was derived from the Company’s audited financial statements. Accordingly, they do not include all of the information and footnotes required by GAAP for annual financial statements. Results as of and for the three months ended March 31, 2022 are not necessarily indicative of the results that may be expected for the year ending December 31, 2022.

The condensed consolidated interim financial statements and notes thereto should be read in conjunction with the consolidated financial statements and notes included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2021.

Consolidation

Consolidation

The accompanying condensed consolidated financial statements include the accounts of Nephros, Inc. and its subsidiaries, including SRP, in which a controlling interest is maintained by the Company. Outside stockholders’ interest in SRP of 37.5% is shown on the condensed consolidated balance sheet as noncontrolling interest. All intercompany accounts and transactions were eliminated in the preparation of the accompanying condensed consolidated financial statements.

Use of Estimates

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities, at the date of the financial statements, and the reported amount of revenues and expenses, during the reporting period. Actual results could differ materially from those estimates. Included in these estimates are assumptions about the collection of accounts receivable, value of inventories, useful life of fixed assets and intangible assets, the assessment of expected cash flows used in evaluating goodwill and other long-lived assets, and assumptions used in determining stock compensation such as expected volatility and risk-free interest rate.

Liquidity

Liquidity

The Company has sustained operating losses and expects such losses to continue over the next several quarters. In addition, net cash from operations has been negative since inception, generating an accumulated deficit of $137.7 million as of March 31, 2022.

On February 1, 2022, SRP entered into a First Amendment to Series A Preferred Stock Purchase Agreement (the “Amendment”) with the holders of SRP’s outstanding shares of Series A Preferred Stock. The Amendment amended the terms of the Series A Preferred Stock Purchase Agreement, dated September 9, 2018, among SRP and the purchasers identified therein (the “SRP Purchase Agreement”), pursuant to which SRP had sold to such purchasers an aggregate of 600,000 shares of its Series A Preferred Stock at a price of $5.00 per share resulting in total gross proceeds of $3.0 million. The purpose of the Amendment was to permit SRP to sell up to an additional 100,003 shares of its Series A Preferred Stock at one or more closings to occur by February 28, 2022, and on the same terms and conditions as otherwise set forth in the SRP Purchase Agreement. Pursuant to the Amendment, on February 4, 2022, SRP conducted a closing in which it sold 100,003 shares of Series A Preferred Stock, resulting in gross proceeds of $500,015. The Company purchased 62,500 shares of SRP’s Series A Preferred at such closing and, as a result, maintained its 62.5% stock ownership position in SRP. The other purchasers at the February 4, 2022 closing included the Company’s Chief Executive Officer, who purchased 313 shares, and Lambda Investors LLC (“Lambda”), an affiliate of Wexford Capital, which beneficially owns approximately 36% of the Company’s common stock, which purchased 25,938 shares of SRP Series A Preferred Stock. Such purchases were made on the same terms as all other purchasers. In addition to the funds provided by the Series A Purchase Agreement, Nephros and SRP continue to maintain a loan agreement under which Nephros agreed to lend up to $1.3 million to SRP, including the $1.0 million borrowed during the year ended December 31, 2020. These funds are to be used to fund SRP’s operating activities and are expected to be sufficient to fund SRP through the planned FDA 510(k) clearance process of SRP’s second-generation hemodiafiltration system, which was initially submitted to the FDA on February 24, 2021. As of March 31, 2022, the outstanding balance, including accrued interest, was $1.3 million.

Based on cash that is available for the Company’s operations and projections of future Company operations, the Company believes that its cash balances will be sufficient to fund its current operating plan – including any remaining negative impact of the COVID-19 pandemic – through at least the next 12 months from the date of issuance of the accompanying condensed consolidated financial statements. Additionally, the Company’s operating plans are designed to help control operating costs and to increase revenue until such time as the Company generates sufficient cash flows from operations.

While significant progress has been made against the COVID-19 pandemic, some uncertainty remains with respect to the Company’s projections regarding the availability of sufficient cash resources, due to the possibility that COVID-19 infections could increase again and cause further disruption to economic conditions. During the pandemic, particularly during calendar year 2020, the Company saw decreased demand for its hospital filtration products, particularly in emergency pathogen outbreak response. In addition, sales to new customers – including water filtration and pathogen detection products – were hindered by pandemic-related travel restrictions. Also, the Company’s commercial filtration products, which are primarily targeted at the hospitality and food service markets, saw a decrease in demand, due to the closure of many hotels and restaurants. The Company believes that broad vaccine distribution and increased population immunity has reduced the probability of further significant negative COVID-19 impacts, but if these decreases in demand return and the Company is unable to achieve its revenue plan, the Company may need to reduce budgeted expenditures as appropriate to preserve its available capital resources, which could slow its revenue growth plans.

Recently Adopted Accounting Pronouncements

Recently Adopted Accounting Pronouncements

In May 2021, the FASB issued ASU 2021-04, “Issuer’s Accounting for Certain Modifications or Exchanges of Freestanding Equity-Classified Written Call Options,” which clarifies and reduces diversity in an issuer’s accounting for modifications or exchanges of freestanding equity-classified written call options that remain equity classified after modification or exchange. The Company adopted this guidance as of January 1, 2022 and the guidance did not have an impact on its condensed consolidated financial statements.

Recent Accounting Pronouncements, Not Yet Effective

Recent Accounting Pronouncements, Not Yet Effective

In October 2021, the FASB issued ASU 2021-08, “Accounting for Contract Assets and Contract Liabilities from Contracts with Customers,” which requires that an entity recognize contract assets and contract liabilities acquired in a business combination in accordance with Accounting Standards Codification (“ASC”) 606. The guidance is effective for the Company beginning in the first quarter of fiscal year 2023 and should be applied prospectively. Early adoption is permitted. The Company will assess the impact, if any, of adopting this guidance on its consolidated financial statements.

Concentration of Credit Risk

Concentration of Credit Risk

The Company deposits its cash in financial institutions. At times, such deposits may be in excess of insured limits. To date, the Company has not experienced any impairment losses on its cash. The Company also limits its credit risk with respect to accounts receivable by performing credit evaluations when deemed necessary.

Major Customers

Major Customers

For the three months ended March 31, 2022 and 2021, the following customers, all of which are in the Water Filtration segment, accounted for the following percentages of the Company’s revenues, respectively:

Customer	2022			2021
A		24	%		17	%
B		12	%		15	%
C		8	%		10	%
Total		44	%		42	%

As of March 31, 2022 and December 31, 2021, the following customers accounted for the following percentages of the Company’s accounts receivable, respectively:

Customer	2022			2021
B		15	%		11	%
C		11	%		8	%
A		9	%		0	%
Total		35	%		19	%

Accounts Receivable

Accounts Receivable

The Company provides credit terms to customers in connection with purchases of the Company’s products. Management periodically reviews customer account activity in order to assess the adequacy of the allowances provided for potential collection issues and returns. Factors considered include economic conditions, each customer’s payment and return history and credit worthiness. Adjustments, if any, are made to reserve balances following the completion of these reviews to reflect management’s best estimate of potential losses. The allowance for doubtful accounts was approximately $1,000 as of March 31, 2022, and December 31, 2021, respectively.

Depreciation Expense

Depreciation Expense

Depreciation related to equipment utilized in the manufacturing process is recognized in cost of goods sold on the condensed consolidated statements of operations and comprehensive loss. For the three months ended March 31, 2022 and 2021, depreciation expense was approximately $17,000 and $7,000, respectively.