Principles of Consolidation

The accompanying unaudited condensed consolidated financial statements include the accounts of the Company. All material intercompany balances and transactions have been eliminated in consolidation.

Use of Estimates

The preparation of the unaudited 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 and the disclosure of contingent assets and liabilities at the date of the financial statements. Estimates also affect the reported amounts of revenue and expenses during the periods reported. Some of the significant estimates that the Company has made pertain to the determination of deferred tax assets and liabilities; estimates utilized to determine the fair value of assets acquired and liabilities assumed in business combinations and the related goodwill and intangibles; and certain assumptions used related to the evaluation of goodwill, intangibles, and property and equipment asset impairment. Actual results could differ from those estimates.

Accounts Receivable, Net

Accounts receivable are presented net of an allowance for doubtful accounts of $78 and $70 as of March 31, 2022 and December 31, 2021, respectively. The activity in the allowance for doubtful accounts was immaterial for the three months ended March 31, 2022 and 2021.

Other Receivables

Other receivables consisted of the following for the periods presented:

Inventory, Net

The activity in the reserve for obsolescence was immaterial for the three months ended March 31, 2022 and 2021.

Revenue Recognition

Net Income Per Share

Basic net income per share is computed by dividing net income by the weighted-average number of common shares outstanding for the period. Diluted net income per share is computed by dividing net income by the weighted-average shares outstanding for the period and includes the dilutive impact of potential new shares issuable upon vesting and exercise of stock options, vesting of restricted stock units, and stock purchase rights granted under an employee stock purchase plan. Potentially dilutive securities are excluded from the computation of diluted net income per share if their effect is antidilutive. Reconciliations of the numerators and denominators of the basic and diluted net income per share calculations for the periods presented are as follows:

Deferred Offering Costs

The Company capitalizes certain legal, accounting, and other third-party fees that are directly related to the Company’s equity financings, including the IPO, until such financings are consummated. After consummation of an equity financing, these costs are then recorded as a reduction of the proceeds received as a result of the financing. Should a planned equity financing be abandoned, terminated, or significantly delayed, the deferred offering costs would be immediately written off to operating expenses. Upon the closing of the IPO in June 2021, all deferred offering costs in the accompanying unaudited condensed consolidated balance sheets were reclassified from prepaid expenses and other current assets and recorded against the IPO proceeds as a reduction to additional paid-in capital. As of March 31, 2022 and December 31, 2021, there were no deferred offering costs capitalized.

Prior Period Reclassification

Certain prior period amounts related to other receivables within accounts receivable, net and prepaid expenses and other current assets in the accompanying unaudited condensed consolidated financial statements have been reclassified to conform to the current period presentation. There was no change to prior period current or total assets.

Recently Issued Accounting Pronouncements Not Yet Adopted

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments—Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments (“ASU No. 2016-13”), which replaces the existing incurred loss impairment model with an expected credit loss model and requires a financial asset measured at amortized cost to be presented at the net amount expected to be collected. The guidance will be effective for the Company beginning January 1, 2023, and interim periods therein. Early adoption is permitted. The Company is currently evaluating the effect that ASU No. 2016-13 will have on its consolidated financial statements and related disclosures.

In October 2021, the FASB issued ASU No. 2021-08, Business Combinations (Topic 805) – Accounting for Contract Assets and Contract Liabilities from Contracts with Customers (“ASU No. 2021-08”). The guidance improves the accounting for acquired revenue contracts with customers in a business combination by addressing diversity in practice and certain inconsistencies in application. Under current U.S. GAAP, an acquirer generally recognizes contract assets acquired and liabilities assumed in a business combination at fair value on the acquisition date. The amendments in this update require that an acquirer recognize and measure contract assets and contract liabilities acquired in a business combination in accordance with ASC Topic 606 as if it had originated the

contracts. The amendments in this update will be effective for the Company beginning January 1, 2023, and interim periods thereafter. Early adoption is permitted, including adoption in an interim period. The Company is currently evaluating the effect that ASU No. 2021-08 will have on its consolidated financial statements and related disclosures.