XML 39 R26.htm IDEA: XBRL DOCUMENT v3.26.1
Note 5 - Commitments and Contingencies (Tables)
12 Months Ended
Dec. 31, 2025
Notes Tables  
Schedule of Product Warranty Liability [Table Text Block]
   

2025

   

2024

 

Accrued warranty obligations – beginning

  $ 887     $ 547  

Accruals for warranties issued

    656       1,149  

Settlements made

    (417 )     (809 )

Accrued warranty obligations - ending

 

$

1,126     $ 887