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Fair Value Measurements - Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($)
Mar. 31, 2024
Dec. 31, 2023
Liabilities:    
Total liabilities measured at fair value   $ 0
Fair Value, Recurring    
Current assets:    
Cash equivalents $ 6,633,000  
Short-term investments 18,955,000  
Assets measured at fair value 25,588,000  
Liabilities:    
Total liabilities measured at fair value 5,600,000  
Fair Value, Recurring | Money Market Funds    
Current assets:    
Cash equivalents 6,133,000  
Fair Value, Recurring | Commercial Paper    
Current assets:    
Cash equivalents 500,000  
Short-term investments 17,745,000  
Fair Value, Recurring | Corporate Debt Securities    
Current assets:    
Short-term investments 1,210,000  
Fair Value, Recurring | Warrant Liability    
Liabilities:    
Total liabilities measured at fair value 5,600,000  
Fair Value, Recurring | Level 1    
Current assets:    
Cash equivalents 6,133,000  
Assets measured at fair value 6,133,000  
Fair Value, Recurring | Level 1 | Money Market Funds    
Current assets:    
Cash equivalents 6,133,000  
Fair Value, Recurring | Level 2    
Current assets:    
Cash equivalents 500,000  
Short-term investments 18,955,000  
Assets measured at fair value 19,455,000  
Fair Value, Recurring | Level 2 | Commercial Paper    
Current assets:    
Cash equivalents 500,000  
Short-term investments 17,745,000  
Fair Value, Recurring | Level 2 | Corporate Debt Securities    
Current assets:    
Short-term investments 1,210,000  
Fair Value, Recurring | Level 3    
Liabilities:    
Total liabilities measured at fair value 5,600,000  
Fair Value, Recurring | Level 3 | Warrant Liability    
Liabilities:    
Total liabilities measured at fair value $ 5,600,000