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Note 4 - Accrued Expenses and Other Current Liabilities (Tables)
3 Months Ended
Mar. 31, 2025
Notes Tables  
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
   

March 31,

   

December 31,

 

(in thousands)

 

2025

   

2024

 

Accrued payroll

  $ 1,146     $ 995  

Accrued commissions

    526       981  

Accrued product warranties

    424       428  

Accrued product liability claim insurance deductibles

    2,887       3,168  

Accrued professional fees

    435       390  

Short-term contract liabilities

    430       693  

Other accrued expenses and current liabilities

    983       1,096  

Total accrued expenses and other current liabilities

  $ 6,831     $ 7,751