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Accrued Expenses and Other Current Liabilities
 12 Months Ended
Dec. 31, 2024
Accrued Expenses and Other Current Liabilities [Abstract]  
Accrued Expenses and Other Current Liabilities
8. Accrued Expenses and Other Current Liabilities


Accrued expenses and other current liabilities consist of the following (in thousands):

  December 31,  
    2024
     2023  
Warranty obligations
  
$
213
    
$
180
  
Compensation and related benefits
    
1,781
      
1,679
  
State sales, use and other taxes
    
6,371
      
4,316
  
Professional fees and other
    
228
      
131
  

 
$
8,593
    
$
6,306