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Note 7 - Long-term Debt (Tables)
3 Months Ended
Mar. 31, 2023
Notes Tables  
Schedule of Debt [Table Text Block]
  

March 31,

  

December 31,

 

(in thousands)

 

2023

  

2022

 

Long-term debt:

        

Term loan

 $32,973  $34,814 

Revolving line

  11,850   12,850 

Less: unamortized deferred financing costs

  (770)  (840)

Total debt

  44,053   46,824 

Less: current portion of long-term debt

  (3,250)  (4,091)

Current unamortized deferred financing costs

  280   280 

Long-term debt

 $41,083  $43,013