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Note 6 - Property and Equipment (Tables)
12 Months Ended
Dec. 31, 2021
Notes Tables  
Property, Plant and Equipment [Table Text Block]
  

December 31, 2021

  

December 31, 2020

 

Leasehold improvements

 $3,779  $3,779 

Computer equipment

  2,177   2,192 

Telephone equipment

  302   302 

Furniture and fixtures

  2,359   2,359 
   8,617   8,632 

Less: accumulated depreciation

  (6,861)  (6,151)

Totals

 $1,756  $2,481