XML 36 R27.htm IDEA: XBRL DOCUMENT v3.23.1
Fair Value of Financial Instruments (Details) - Schedule of financial assets and liabilities measured at fair value on a recurring basis - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Cash equivalents:    
Money market funds [1] $ 20,722 $ 13,284
Corporate bonds [1] 2,523
Restricted cash, non-current:    
Money market funds [2] 745 745
Marketable debt securities:    
Corporate bonds [3] 68,468 78,129
Total 89,935 94,681
Level 1 [Member]    
Cash equivalents:    
Money market funds [1] 20,722 13,284
Corporate bonds [1]
Restricted cash, non-current:    
Money market funds [2] 745 745
Marketable debt securities:    
Corporate bonds [3]
Total 21,467 14,029
Level 2 [Member]    
Cash equivalents:    
Money market funds [1]
Corporate bonds [1] 2,523
Restricted cash, non-current:    
Money market funds [2]
Marketable debt securities:    
Corporate bonds [3] 68,468 78,129
Total 68,468 80,652
Level 3 [Member]    
Cash equivalents:    
Money market funds [1]
Corporate bonds [1]
Restricted cash, non-current:    
Money market funds [2]
Marketable debt securities:    
Corporate bonds [3]
Total
[1] Money market funds and corporate debt securities with original maturities of 90 days or less are included within Cash and cash equivalents in the Consolidated Balance Sheets.
[2] Restricted Money market funds are included within Restricted Cash, non-current in the Consolidated Balance Sheets.
[3] Corporate debt securities with original maturities greater than 90 days are included within Marketable securities in the Consolidated Balance Sheets and classified as current or noncurrent based upon whether the maturity of the financial asset is less than or greater than 12 months.