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Note 13 - Information About Operating Segments and Geographic Areas (Tables)
12 Months Ended
Dec. 31, 2022
Notes Tables  
Schedule of Segment Reporting Information, by Segment [Table Text Block]
  

Year Ended December 31,

 
  

2022

  

2021

 

Partner Solutions:

        

Revenue

 $33,119  $36,516 

Cost of revenue

  28,263   31,478 

Segment gross profit

  4,856   5,038 
         

Edge to Cloud:

        

Revenue

  3,368   3,851 

Cost of revenue

  2,771   3,474 

Segment gross profit

  597   377 
         

Total gross profit

 $5,453  $5,415 
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]
  

December 31,

 
  

2022

  

2021

 

Property and equipment, net:

        

North America

 $813  $723 

Europe

     3 

Total property and equipment, net

 $813  $726