v3.26.1
Note 11 - Financial Information About Geographic Areas (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Table Text Block]
   

For the Three Months Ended

   

For the Six Months Ended

 
   

June 30,

   

June 30,

 
   

2026

   

2025

   

2026

   

2025

 

Net sales by geographic region

                               

United States

  $ 18,472,000     $ 16,470,000     $ 32,916,000     $ 30,116,000  

International

    202,000       202,000       343,000       378,000  
                                 

Consolidated net sales

  $ 18,674,000     $ 16,672,000     $ 33,259,000     $ 30,494,000  
   

June 30,

   

December 31,

 
   

2026

   

2025

 

Long-lived assets by geographic region

               

United States

  $ 6,635,000     $ 6,953,000  

International

    1,340,000       1,281,000  
                 

Consolidated total long-lived assets

  $ 7,975,000     $ 8,234,000