v3.23.2
Cash, Cash Equivalents, Restricted Cash and Marketable Investments
6 Months Ended
Jun. 30, 2023
Cash and Cash Equivalents [Abstract]  
Cash, Cash Equivalents, Restricted Cash and Marketable Investments Cash, Cash Equivalents, Restricted Cash and Marketable InvestmentsThe Company determines the appropriate classification of its investments in marketable securities at the time of purchase and re-evaluates such designation at each balance sheet date. The Company’s marketable securities have been classified and
accounted for as available-for-sale securities. Investments with remaining maturities of more than one year are viewed by the Company as available to support current operations and are classified as current assets under the caption marketable investments in the accompanying consolidated balance sheets. Investments in available-for-sale debt securities are measured at fair value under the guidance in ASC 320. Credit losses on impaired available-for-sale debt securities are recognized through an allowance for credit losses. Under ASC 326, credit losses recognized on an available-for-sale debt security should not reduce the net carrying amount of the available-for-sale debt security below its fair value. Any changes in fair value unrelated to credit are recognized as an unrealized gain or loss in other comprehensive income.
The following table summarizes the Company's cash and cash equivalents and marketable investments (in thousands):

GrossGrossFair
AmortizedUnrealizedUnrealizedMarket
June 30, 2023CostGainsLossesValue
Cash and cash equivalentsN/AN/AN/A$180,654 
Current restricted cashN/AN/AN/A700 
Cash, cash equivalents, and restricted cash as reported within the Condensed Consolidated Statements of Cash FlowsN/AN/AN/A181,354 
Marketable investments - U.S. Treasury41,945 74 (70)41,949 
Total$223,303 


GrossGrossFair
AmortizedUnrealizedUnrealizedMarket
December 31, 2022CostGainsLossesValue
Cash and cash equivalentsN/AN/AN/A$145,924 
Current restricted cashN/AN/AN/A700 
Cash, cash equivalents, and restricted cash as reported within the Condensed Consolidated Statements of Cash FlowsN/AN/AN/A146,624 
Marketable investments - U.S. Treasury171,484 (102)171,390 
Total$318,014 

At June 30, 2023 and December 31, 2022, net unrealized losses were nil and $0.1 million, respectively, and were related to interest rate changes on available-for-sale marketable investments. The Company has concluded that it is more-likely-than-not that the securities will be held until maturity or the recovery of their cost basis. No securities were in an unrealized loss position for more than 12 months. The restricted cash balance relates to an outstanding letter of credit provided to a supplier.

All the marketable investments will mature less than one year from June 30, 2023.