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Stockholders’ Equity - March 2024 Securities Purchase Agreement (Details) - USD ($)
$ / shares in Units, $ in Thousands
6 Months Ended
Mar. 04, 2024
Jan. 12, 2024
Feb. 27, 2023
Jun. 30, 2024
Jun. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Exercise price (in dollars per share)   $ 0.96      
Warrants and rights outstanding, term (in years) 5 years 5 years   5 years  
Aggregate cost $ 4,000 $ 4,000 $ 10,000    
Agent fees and other offering costs 500 400   $ 829 $ 700
Proceeds from issuance of warrants $ 3,500 $ 3,600      
March Pre-Funded Warrants          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of warrants exercised on net basis (in shares) 3,304,280        
Exercise price (in dollars per share) $ 0.00001        
Equity related to warrants $ 100        
March Warrants          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of warrants exercised on net basis (in shares) 4,624,280        
Exercise price (in dollars per share) $ 0.74        
Warrants and rights outstanding, term (in years) 5 years        
January Warrants          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of warrants exercised on net basis (in shares)   3,687,000      
Warrants and rights outstanding, term (in years)   5 years      
Common Class A          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Number of shares sold (in shares) 1,320,000 900,000      
Purchase price (in dollars per share) $ 0.87 $ 1.09      
Exercise price (in dollars per share)       $ 575.00