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Fair Value Measurements - Schedule of Fair Value Measurement of Liabilities Using Unobservable Inputs Reconciliation (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Derivative [Member]    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value, beginning balance $ 122  
Issuance of liabilities 0  
Change in estimated fair value of financial instruments (54)  
Fair value, ending balance 68  
Convertible Notes [Member]    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value, beginning balance   $ 4,270
Issuance of liabilities   0
Change in estimated fair value of financial instruments   80
Fair value, ending balance   4,350
Bridge Notes [Member]    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value, beginning balance 1,717  
Loss on extinguishment of debt 275  
Change in estimated fair value of convertible notes 316  
Conversion to Series A Preferred Stock (2,308)  
Fair value, ending balance 0  
November 10, 2023 Warrants [Member]    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value, beginning balance 165  
Issuance of liabilities 0  
Change in estimated fair value of financial instruments (124)  
Exercise of stock warrants 0  
Fair value, ending balance 41  
December 7, 2023 Warrants [Member]    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value, beginning balance 426  
Issuance of liabilities 0  
Change in estimated fair value of financial instruments (179)  
Exercise of stock warrants 0  
Fair value, ending balance 247  
Treadway Warrants [Member]    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value, beginning balance 0  
Issuance of liabilities 1,800  
Change in estimated fair value of financial instruments (1,245)  
Exercise of stock warrants 0  
Fair value, ending balance 555  
Woodway Warrants [Member]    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value, beginning balance 0  
Issuance of liabilities 345  
Change in estimated fair value of financial instruments (251)  
Exercise of stock warrants 0  
Fair value, ending balance 94  
Warrants [Member]    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Fair value, beginning balance 591 3,004
Issuance of liabilities 2,145 0
Change in estimated fair value of financial instruments (1,799) (2,410)
Exercise of stock warrants 0  
Fair value, ending balance $ 937 $ 594