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Note 4 - Accrued Expenses and Other Current Liabilities (Tables)
6 Months Ended
Jun. 30, 2025
Notes Tables  
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]
  

June 30,

  

December 31,

 

(in thousands)

 

2025

  

2024

 

Accrued payroll

 $900  $995 

Accrued commissions

  589   981 

Accrued product warranties

  423   428 

Accrued product liability claim insurance deductibles

  2,711   3,168 

Accrued professional fees

  350   390 

Short-term contract liabilities

  1,481   693 

Other accrued expenses and current liabilities

  821   1,096 

Total accrued expenses and other current liabilities

 $7,275  $7,751