v3.26.1
Note 6 - Segment Information (Tables)
3 Months Ended
Mar. 31, 2026
Notes Tables  
Segment Reporting [Table Text Block]
  

Three months ended March 31,

 
  

2026

  

2025

 

Revenues

 $614  $513 
         

Costs and expenses(a):

        

Cost of revenues

  4   9 

Product R&D

  65   41 

General and administrative, including rent

  320   196 

Payroll and related

  1,652   1,703 

Professional fees and IP

  534   369 

Marketing and travel

  98   160 

Total costs and expenses

  2,673   2,478 

Other segment items(b)

  (12)  - 

Other income, net

  209   155 

Loss before provision for income taxes

  (1,862)  (1,810)

Provision for (benefit from) income taxes

  1   (10)

Loss from continuing operations

 $(1,863) $(1,800)
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Long-Lived Asset [Table Text Block]
  March 31, 2026  December 31, 2025 

United States

 $68  $72 

Sweden

  413   528 

Total

 $481  $600 
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue [Table Text Block]
  

Three months ended March 31,

 
  

2026

  

2025

 
  

Amount

  

Percentage

  

Amount

  

Percentage

 

Japan

 $430   70.0% $350   68.3%

Sweden

  57   9.3%  33   6.4%

Germany

  7   1.1%  10   1.9%

China

  1   0.2%  6   1.2%

Other

  -   -%  1   0.2%
  $495   80.6% $400   78.0%

United States

  119   19.4%  113   22.0%

Total

 $614   100.0% $513   100.0%