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Note 3 - Long-term Debt (Tables)
6 Months Ended
Jun. 30, 2024
Notes Tables  
Schedule of Long-Term Debt Instruments [Table Text Block]
  

June 30,

  

December 31,

 
  2024  2023 

Credit Facilities:

        

Revolving credit facility due August 2027

 $11,000  $25,000 

Term loan due August 2027

  67,500   69,375 
   78,500   94,375 

Less:

        

Payments due within one year included in current liabilities

  5,625   4,688 

Debt issuance costs

  775   898 

Long-term debt less current maturities

 $72,100  $88,789