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Fair Value of Financial Instruments (Details) - Schedule of assets and liabilities measured at fair value on a recurring basis - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Assets:    
Warrant liability $ 2,079  
Money market funds [1] 73 $ 1,159
Corporate notes and commercial paper 1,078 12,195
Level 1 [Member]    
Assets:    
Warrant liability  
Money market funds [1] 1,159
Corporate notes and commercial paper
Level 2 [Member]    
Assets:    
Warrant liability  
Money market funds [1]
Corporate notes and commercial paper 1,078 12,195
Level 3 [Member]    
Assets:    
Warrant liability 2,079  
Money market funds [1]
Corporate notes and commercial paper
[1] Included in cash and cash equivalents