Quarterly report pursuant to Section 13 or 15(d)

Description of the Business and Financial Condition (Details)

v3.24.3
Description of the Business and Financial Condition (Details)
$ in Thousands
1 Months Ended 9 Months Ended 12 Months Ended
Aug. 31, 2024
USD ($)
investor
Mar. 31, 2024
USD ($)
shares
May 31, 2021
USD ($)
Sep. 30, 2024
USD ($)
customer
Sep. 30, 2023
USD ($)
Dec. 31, 2023
USD ($)
Jan. 31, 2020
investor
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]              
Number of customers (more than) | customer       50      
Cumulative deficit       $ 185,984   $ 172,456  
Net cash used in operations       7,707 $ 12,551 13,700  
Net proceeds from offering       16,183 $ 0    
Secured convertible notes       $ 0   $ 9,949  
Public Offering              
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]              
Public offering (in shares) | shares   2,653,848          
Net proceeds from offering   $ 16,200          
Security Purchase Agreement | Convertible Debt              
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]              
Debt instrument, number of investors | investor 2            
Secured convertible notes $ 25,000            
Debt instrument, conversion amount 15,000            
Security Purchase Agreement | Convertible Debt | First Closing Notes              
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]              
Repayments of debt $ 10,000            
Debt instrument, number of investors | investor             2
Debt instrument, conversion amount     $ 7,500