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Note 6 - Fair Value of Financial Instruments (Tables)
9 Months Ended
Sep. 30, 2023
Notes Tables  
Fair Value, Assets Measured on Recurring Basis [Table Text Block]
  

September 30, 2023

  

December 31, 2022

 

Level 3

        

Purchase price contingent consideration:

        

Accrued contingent consideration (earn-out)

 $12,857  $14,568 

Present value of non-competition payments

  8,489   10,043