XML 38 R28.htm IDEA: XBRL DOCUMENT v3.23.3
Summary of Significant Accounting Policies - Schedule of Fair Value Hierarchy of Assets and Liabilities Measured on Recurring Basis (Details) - Recurring - USD ($)
$ in Thousands
Sep. 30, 2023
Dec. 31, 2022
Level 1    
Assets:    
Cash equivalents – money markets accounts $ 68,575 $ 7,794
Marketable securities – U.S. Treasuries 11,005 27,802
Liability:    
Derivative liability – redemption feature on convertible promissory note   0
Level 2    
Assets:    
Cash equivalents – money markets accounts 0 0
Marketable securities – U.S. Treasuries 0 0
Liability:    
Derivative liability – redemption feature on convertible promissory note   0
Level 3    
Assets:    
Cash equivalents – money markets accounts 0 0
Marketable securities – U.S. Treasuries $ 0 0
Liability:    
Derivative liability – redemption feature on convertible promissory note   $ 5,739