v3.26.1
Note 4 - Accrued Expenses and Other Current Liabilities (Tables)
12 Months Ended
Dec. 31, 2025
Notes Tables  
Schedule of Accrued Liabilities [Table Text Block]
  

December 31,

 
  

2025

  

2024

 

Compensation costs

 $324  $560 

Customer deposits

  95   77 

Professional fees

  79   86 

Taxes and regulatory fees

  367   201 

Accrued rent

  170   170 

Accrued dividends on Series F Preferred Stock

  22   29 

Other accrued expenses and liabilities

  4   8 
  $1,061  $1,131