Summary of Significant Accounting Policies | 2) Summary of Significant Accounting Policies Use of Estimates The preparation of Condensed Consolidated Financial Statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosures of contingent assets and liabilities at the date of the Condensed Consolidated Financial Statements, and reported amounts of revenue and expenses during the reporting periods. Such estimates include the adequacy of accounts receivable reserves, return reserves, inventory reserves, and assessment of long-lived assets, including intangible asset impairment, the determination of the fair value of the derivative liability, and the allocation of the purchase price in acquisitions, among others. Actual results could differ from these estimates and changes in these estimates are recorded when known. Risks and Uncertainties The Company is subject to risks common to companies in the pharmaceutical industry including, but not limited to, uncertainties related to commercialization of competitor products, regulatory approvals, dependence on key products, dependence on key customers and suppliers, and protection of intellectual property rights. In January 2020, the World Health Organization (“WHO”) announced a global health emergency because of a new strain of coronavirus originating in Wuhan, China (the “COVID-19 outbreak”) and the risks to the international community. In March 2020, the WHO classified the COVID-19 outbreak as a pandemic, based on the rapid increase in exposure globally. As a result of the COVID-19 pandemic, which continues to rapidly evolve, “shelter in place” orders and other public health guidance measures were implemented across much of the United States, Europe and Asia, including in the locations of the Company’s offices, key vendors and partners. The pandemic has significantly impacted the economic conditions in the U.S. and globally as federal, state and local governments react to the public health crisis, creating significant uncertainties in the economy. At this time, the future trajectory of the COVID-19 outbreak remains uncertain, both in the United States and in other markets. While the Company anticipates that currently available vaccines will be widely distributed in the future, the timing and efficacy of such vaccines are uncertain. The Company cannot reasonably estimate the length or severity of the impact that the COVID-19 outbreak will have on its financial results, and the Company may experience a material adverse impact on its sales, results of operations, and cash flows in fiscal 2021. During 2020, government regulations and the voluntary business practices of the Company and prescribing physicians have prevented in-person visits by sales representatives to physicians’ offices. The Company has taken steps to mitigate the negative impact on its businesses of such restrictions. In March 2020, the Company reduced its sales representative head count to reflect the lack of in-person visits. The Company has maintained a core sales team which continues to contact physicians via telephone and videoconference as well as continuing to have webinars provided by the Company’s key opinion leaders to other physicians and pharmacists. The Company anticipates rehiring and/or assigning representatives to cover sales territories as physician access resumes new normal levels. In response to the spread of COVID-19, in March 2020, the Company closed its administrative offices and as of March 31, 2021, they remain closed, with the Company’s employees continuing their work outside of the Company’s offices. The Company has selectively resumed in-person interactions by its customer-facing personnel in compliance with local and state restrictions. The Company also continues to engage with customers virtually as the Company seeks to continue to support healthcare professionals and patient care. However, the Company’s ability to engage in personal interactions with physicians and customers remains limited, and it is unknown when the Company’s offices will reopen, and these interactions will be fully resumed. Revenue Recognition Prescription Medication Sales The Company’s prescription medication sales consist of sales of Stendra® in the U.S. for the treatment of male erectile dysfunction. Under ASC Topic 606, Revenue Recognition In determining the transaction price, a significant financing component does not exist since the timing from when the Company delivers Stendra® to when the customers pay for the product is typically less than one year. The Company records prescription medication sales net of any variable consideration, including but not limited to discounts, rebates, returns, chargebacks, and distribution fees. The Company uses the expected value method when estimating its variable consideration, unless terms are specified within contracts. The identified variable consideration is recorded as a reduction of revenue at the time revenues from sales of Stendra® are recognized. The Company recognizes revenue to the extent that it is probable that a significant revenue reversal will not occur in a future period. These estimates may differ from actual consideration received. The Company evaluates these estimates each reporting period to reflect known changes. As of March 31, 2021 and December 31, 2020, the reserves for sales deductions were $8.2 million and $8.6 million, respectively. The most significant sales deductions included in this reserve relate to returns, contract rebates, and distribution service (“DSA”) fees. Our estimates are based on factors such as our direct and indirect customers’ buying patterns and the estimated resulting contractual deduction rates, historical experience, specific known market events and estimated future trends, current contractual and statutory requirements, industry data, estimated customer inventory levels, current contract sales terms with our direct and indirect customers, and other competitive factors. Significant judgment and estimation is required in developing the foregoing and other relevant assumptions. The most significant sales deductions are further described below. Product Returns Consistent with industry practice, the Company maintains a return policy that generally allows its customers to return Stendra® and receive credit for product within six months prior to expiration date and up to one year after expiration date. The provision for returns is based upon the Company’s estimates for future Stendra® returns and historical experience. The provision of returns is part of the variable consideration recorded at the time revenue is recognized. As of March 31, 2021 and December 31, 2020, the reserves for product returns were $7.0 million and $7.1 million, respectively, and are included as a component of accrued expenses. Contract Rebates, Coupon Redemptions and DSA Fees The Company establishes contracts with wholesalers, chain stores, and indirect customers that provide for rebates, sales incentives, DSA fees and other allowances. Some customers receive rebates upon attaining established sales volumes. Direct rebates are generally rebates paid to direct purchasing customers based on a percentage applied to a direct customer’s purchases from us, including fees paid to wholesalers under our DSAs, as described below. Indirect rebates are rebates paid to indirect customers that have purchased our products from a wholesaler under a contract with us. The Company has entered into DSAs with certain of our significant wholesaler customers that obligate the wholesalers, in exchange for fees paid by us, to: (i) manage the variability of their purchases and inventory levels within specified limits based on product demand and (ii) provide us with specific services, including the provision of periodic retail demand information and current inventory levels for our pharmaceutical products held at their warehouse locations. Medical Device Sales The Company’s medical device sales consist of domestic and international sales of men’s health products for the treatment of erectile dysfunction. The men’s health products do not require a prescription and include Vacuum Erection Devices, VenoSeal, and other related accessories. Under Topic 606, the Company recognizes revenue from medical device sales when its performance obligations with its customers have been satisfied. In the contracts with its customers, the Company has identified a single performance obligation to provide medical devices upon receipt of a customer order. The performance obligation is satisfied at a point in time when the Company’s customers obtain control of the medical device, which is typically upon shipment. The Company invoices its customers after the medical devices have been shipped and invoice payments are generally due within 30 days of invoice date for domestic customers and 90 days for international customers. In determining the transaction price, a significant financing component Product Returns Consistent with industry practice, the Company maintains a return policy that generally allows its customers to return medical devices and receive credit for products within 90 days of the sale. The provision for returns is based upon the Company’s estimates for future product returns and historical experience. The Company has not made significant changes to the judgments made in applying Topic 606. As of March 31, 2021 and December 31, 2020, the reserves for product returns for medical devices were not significant. Contract Costs In relation to customer contracts, the Company incurs costs to fulfill a contract but does not incur costs to obtain a contract. These costs to fulfill a contract do not meet the criteria for capitalization and are expensed as incurred. As such, the Company did not have any contract assets at March 31, 2021and December 31, 2020. Fair Value of Financial Instruments 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: 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. Level 3 — Unobservable inputs which 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. Financial instruments recognized at historical amounts in the condensed consolidated balance sheets consist of cash, accounts receivable, other current assets, accounts payable, accrued expenses, other current liabilities, and senior debt. The Company believes that the carrying value of cash, accounts receivable, other current assets, accounts payable, accrued expenses, and other current liabilities approximates their fair values due to the short-term nature of these instruments. The carrying value of senior debt as of March 31, 2021 and December 31, 2020 approximated fair value. The fair value of the senior debt was estimated by discounting to present value the scheduled coupon payments and principal repayment, using an appropriate fair market yield and is considered Level 3 in the fair value hierarchy. In connection with the Mergers in December 2020, each security holder of Metuchen received an earnout consideration classified as a derivative liability to be paid in the form of Petros Common Stock. The Company estimated their fair value using a Monte Carlo Simulation approach. This fair value measurement is based on significant inputs not observable in the market and thus represents a Level 3 measurement within the fair value hierarchy. The fair value of the derivative liability as March 31, 2021, and December 31, 2020 was $4.5 million and $9.9 million, respectively. See Note 10 Stockholders’ Equity. Stock-Based Compensation The Company accounts for stock-based awards to employees and consultants in accordance with applicable accounting principles, which requires compensation expense related to stock-based transactions, including employee stock options and consultant warrants, to be measured and recognized in the financial statements based on a determination of the fair value of the stock options or warrants. The grant date fair value is determined using the Black-Scholes-Merton (“Black-Scholes”) pricing model. Employee stock option and consulting expenses are recognized over the employee’s or consultant’s requisite service period (generally the vesting period of the equity grant). The Company’s option pricing model requires the input of highly subjective assumptions, including the volatility and expected term. Any changes in these highly subjective assumptions can significantly impact stock-based compensation expense. See Note 11 Stock Options. Income Taxes Prior to the consummation of the Mergers, Metuchen was a limited liability company (“LLC”) for federal income tax purposes and had elected to be treated as a Partnership for federal and state income tax purposes. PTV is a disregarded entity for federal income tax purposes. As such, all income tax consequences resulting from the operations were reported on the member’s income tax return. In addition, Timm was included in the Company’s structure where taxes were paid at the entity level. Subsequent to the Mergers, Metuchen’s activity is included in the Company’s consolidated group. The Company accounts for income taxes under the asset and liability method, which requires the recognition of deferred tax assets and liabilities for the expected future tax consequences of events that have been included in the financial statements. Under this method, the Company determines deferred tax assets and liabilities on the basis of the differences between the financial statement and tax bases of assets and liabilities by using enacted tax rates in effect for the year in which the differences are expected to reverse. The effect of a change in tax rates on deferred tax assets and liabilities is recognized in income in the period the rate change is enacted. The Company recognizes deferred tax assets to the extent that it believes that these assets are more likely than not to be realized. In making such a determination, the Company considers all available positive and negative evidence, including future reversals of existing taxable temporary differences, projected future taxable income, tax-planning strategies, and results of recent operations. If the Company determines that it would be able to realize deferred tax assets in the future in excess of its net recorded amount, the Company would make an adjustment to the deferred tax asset valuation allowance, which would reduce the provision for income taxes. The Company records uncertain tax positions in accordance with FASB ASC No. 740 Income Taxes The Company recognizes interest and penalties related to unrecognized tax benefits on the income tax expense line in the accompanying condensed consolidated statement of operations. As of March 31, 2021 and December 31, 2020 no accrued interest or penalties are recorded in the condensed consolidated balance sheets. Basic and Diluted Net Loss per Common Share The Company computes basic net loss per common share by dividing net loss applicable to common stockholders by the weighted average number of common shares outstanding during the period, excluding the dilutive effects of stock options and warrants to purchase common shares. The Company computes diluted net loss per common share by dividing the net loss applicable to common share by the sum of the weighted-average number of common shares outstanding during the period plus the potential dilutive effects of its convertible preferred stocks, stock options and warrants to purchase common shares, but such items are excluded if their effect is anti-dilutive. Because the impact of these items is anti-dilutive during periods of net loss, there was no difference between the Company’s basic and diluted net loss per share of common stock for the three months ended March 31, 2020. See Note 13 Basic and Diluted Net Loss per Common Share. Recent Accounting Pronouncements Pending Adoption as of March 31, 2021 In June 2016, the FASB issued ASU No. 2016-13, Measurement of Credit Losses on Financial Instruments |