Summary of Significant Accounting Policies

3 Months Ended

Mar. 31, 2024

Summary of Significant Accounting Policies

During the three months ended March 31, 2024, there were no significant changes to the Company’s significant accounting policies as disclosed in the Company’s Annual Report on Form 10-K filed with the SEC on March 28, 2024. The Company has consistently applied the accounting policies to all periods presented in these unaudited condensed consolidated financial statements.

Recently Issued Accounting Pronouncements Not Yet Adopted

The Company considers the applicability and impact of all Accounting Standards Update (“ASUs”). ASUs not referenced below were assessed and determined to be either not applicable or are not expected to have a material impact on the Company’s unaudited condensed consolidated financial statements.

Concentrations of Credit Risk

Financial instruments that potentially subject the Company to credit risk consist primarily of cash, cash equivalents, restricted cash, short-term investments and accounts receivable. Although the Company deposits its cash, cash equivalents, restricted cash and short-term investments with financial institutions that Company believes are of high credit quality, its deposits, at times, may exceed federally insured limits. As of March 31, 2024 and December 31, 2023, the Company had cash, cash equivalents, short-term investments and restricted cash with financial institutions in the U.S. of $179.3 million and $184.8 million, respectively. As of March 31, 2024 and December 31, 2023, the Company also had cash with financial institutions in countries other than the U.S. of approximately $10.2 million and $7.0 million, respectively.

The Company generally does not require collateral or other security deposits for accounts receivable.

To reduce credit risk, the Company considers customer creditworthiness, past transaction history with the customer, current economic industry trends, and changes in customer payment terms when determining the collectability of specific customer accounts. Past due balances over 90 days and other higher risk amounts are reviewed individually for collectability. Based on management’s assessment, the Company provides for estimated uncollectible amounts through a charge to earnings and a credit to valuation allowance. Balances that remain outstanding after the Company has used reasonable collection efforts are written off through a charge to the valuation allowance and a credit to accounts receivable.

Accounts receivable from the Company’s major customers representing 10% or more of total accounts and unbilled receivable was as follows:


	March 31, 2024		December 31, 2023
Customer A	41	%	42	%
Customer B	12	%	12	%

Revenue from the Company’s major customers representing 10% or more of total revenue was as follows:


	Three Months Ended March 31,
	2024	2023

Customer C	*	11%
Customer E	11%	*

* Customer accounted for less than 10% of total revenue in the period.

Concentrations of Supplier Risk

Purchases from the Company’s suppliers and vendors representing 10% or more of total purchases were as follows:


	March 31, 2024		December 31, 2023
Supplier A	17	%	11	%
Supplier B	25	%	17	%

Accounts payable to the Company’s major suppliers representing 10% or more of total accounts payable were as follows:


	March 31, 2024		December 31, 2023
Supplier A	21	%	—	%
Supplier B	59	%	44	%