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Note 8 - Debt and Credit Agreements (Tables)
6 Months Ended
Jun. 30, 2023
Notes Tables  
Schedule of Debt [Table Text Block]
  

June 30,

  

December 31,

 
  

2023

  

2022

 

Line of credit

 $11,991  $ 

Other notes payable

  1,647   1,094 

Long-term debt

  6,675   7,217 

Less: Current portion

  (13,110)  (1,170)

Long-term debt, net of current maturities

 $7,203  $7,141