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Note 5 - Supplemental Cash Flow Statement Information (Tables)
12 Months Ended
Dec. 31, 2024
Notes Tables  
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]
  

Year Ended

 
  

December 31,

 
  

2024

  

2023

 

Supplemental non-cash Investing and Financing activities

        

Capitalized software labor in accounts payable

 $67  $201 
         

Supplemental disclosure information for cash flow

        

Cash paid during the period for:

        

Interest

 $1,195  $1,685 

Income taxes

 $52  $78