Summary of Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2023

Summary of Significant Accounting Policies

Basis of Presentation

Basis of Presentation

The unaudited condensed consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”) and include all adjustments necessary for the fair presentation of the Company’s financial position for the periods presented. All intercompany accounts and transactions have been eliminated in consolidation. The unaudited condensed consolidated balance sheet as of September 30, 2023, the unaudited condensed consolidated statements of cash flows for the three and nine months ended September 30, 2023, and 2022, and the unaudited condensed consolidated statements of operations and comprehensive income and the unaudited condensed consolidated statements of shareholders’ equity for the three and nine months ended September 30, 2023 and 2022, are unaudited. The balance sheet as of December 31, 2022, was derived from audited financial statements as of and for the year ended December 31, 2022. The unaudited interim condensed consolidated financial statements have been prepared on the same basis as the audited annual financial statements as of and for the year ended December 31, 2022, and, in the opinion of management, reflect all adjustments, which include only normal recurring adjustments, necessary for the fair presentation of the Company’s financial position as of September 30, 2023, and the results of its operations and its cash flows for the three and nine months ended September 30, 2023 and 2022. The unaudited condensed consolidated results of operations are not necessarily indicative of the results that may occur for the full fiscal year. Certain information and disclosures normally included in the financial statements prepared in accordance with GAAP have been condensed or omitted under the SEC’s rules and regulations. These unaudited condensed consolidated financial statements should be read

in conjunction with the audited financial statements and accompanying notes thereto contained in the Company’s Annual Report on Form 10-K for the year ended December 31, 2022.

Use of Estimates

Use of Estimates

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts and disclosures in the unaudited condensed consolidated financial statements, including the notes thereto, and elsewhere in this report. Actual results may differ significantly from estimates, which include rebates due pursuant to commercial and government contracts, accrued research and development expenses, stock-based compensation expense and income taxes.

Cash, Cash Equivalents and Restricted Cash

Cash, Cash Equivalents and Restricted Cash

Cash and cash equivalents and restricted cash consist of cash and, if applicable, highly liquid investments with an original maturity of three months or less when purchased, including investments in Money Market Funds and debt securities that approximate fair value. The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the balance sheet and the statements of cash flows.

	As of
	September 30,		December 31,
	2023		2022
Cash and cash equivalents	$	324,603	$	243,784
Restricted cash		250		750
Total cash, cash equivalents, and restricted cash shown in the statements of cash flows	$	324,853	$	244,534

Restricted cash includes amounts required to be held as a security deposit in the form of letters of credit for the Company’s credit card program and the fleet program.

Investments

Investments

The Company’s investments consist of debt securities that are classified as available-for-sale. Short-term and long-term investments are carried at fair value and unrealized gains and losses are recorded as a component of accumulated comprehensive income in stockholders’ equity. The amortization of premiums and accretion of discounts adjust the carrying value of investments and are recorded in interest expense, net, on the unaudited condensed consolidated statements of operations and comprehensive income. Interest income and realized gains and losses, if any, are also recorded in interest expense, net, on the unaudited condensed consolidated statement of operations and comprehensive income. Realized gains and losses that result from the sale of investments are determined on a specific identification basis.

At each reporting period, the Company reviews any unrealized losses position to determine if the decline in the fair value of the underlying investments is a result of credit losses or other factors. If the assessment indicates that a credit loss exists, any impairment is recognized as an allowance for credit losses in our consolidated statement of operations.

Interest income generated from our investments and cash equivalents, which is included in interest expense, net, was $3,384 and $8,537 for the three and nine months ended September 30, 2023, respectively, compared to $828 and $1,145 for the three and nine months ended September 30, 2022, respectively.

Concentrations of Risk

Concentrations of Risk

Substantially all of the Company’s cash and money market funds are held in four financial institutions. Due to their size, the Company believes these financial institutions represent minimal credit risk. Deposits may

exceed the amount of insurance provided on such deposits by the Federal Deposit Insurance Corporation for U.S. institutions. The Company has not experienced any losses on its deposits of cash and cash equivalents. The Company believes that it is not exposed to significant credit risk due to the financial position of the depository institutions in which those deposits are held.

The Company is subject to credit risk from its trade receivables related to its product sales. The Company extends credit to specialty pharmaceutical distribution companies within the United States. Customer creditworthiness is monitored, and collateral is not required. Historically, the Company has not experienced credit losses on its accounts receivable. The Company monitors its exposure within accounts receivable and would record a reserve against uncollectible accounts receivable if necessary. As of September 30, 2023, three customers accounted for 100% of gross accounts receivable; Caremark LLC (“CVS Caremark”), which accounted for 37% of gross accounts receivable; Accredo Health Group, Inc. (“Accredo”), which accounted for 37% of gross accounts receivable; and PANTHERx Specialty Pharmacy LLC (“Pantherx”), which accounted for 26% of gross accounts receivable. As of December 31, 2022, three customers accounted for 100% of gross accounts receivable; CVS Caremark, which accounted for 41% of gross accounts receivable, Accredo, which accounted for 35% of gross accounts receivable; and Pantherx, which accounted for 24% of gross accounts receivable.

For the nine months ended September 30, 2023, three customers accounted for 100% of gross product revenues; CVS Caremark accounted for 37% of gross product revenues; Accredo accounted for 32% of gross product revenues; and Pantherx accounted for 31% of gross product revenues. For the nine months ended September 30, 2022, three customers accounted for 100% of gross product revenues; CVS Caremark accounted for 40% of gross product revenues; Pantherx accounted for 30% of gross product revenues; and Accredo accounted for 30% of gross product revenues.

The Company depends on a single source supplier for each of its product and active pharmaceutical ingredient.

Share Repurchases

Share Repurchases

The Company accounts for share repurchases as constructive retirements, whereby it reduces common stock and additional paid-in capital by the amount of the original issuance, with any excess purchase price recorded as a reduction to retained earnings. Under this method, issued and outstanding shares of common stock are reduced by the amount of shares of common stock repurchased, and no treasury stock is recognized on the condensed consolidated financial statements.

Recently Issued Accounting Pronouncements

Recently Issued Accounting Pronouncements

The Company did not adopt any new accounting pronouncements that had a material effect on its condensed consolidated financial statements during the three and nine months ended September 30, 2023.