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Note 8 - Derivatives (Tables)
9 Months Ended
Sep. 30, 2023
Notes Tables  
Schedule of Derivative Instruments [Table Text Block]

(in thousands)

 

September 30, 2023

 

Derivatives instruments

 

Balance sheet classification

 

Notional Amount

  

Fair Value (a)

 

Interest rate swap

 

Other long term assets

 $28,847  $126 
Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]
  

Three Months Ended

  

Nine Months Ended

 

Derivatives qualifying as hedges, net of tax (in thousands)

 

September 30, 2023

  

September 30, 2023

 

Amount of gain recognized in OCI on derivatives (effective portion)

 $163  $198 

Amounts reclassified from accumulated other comprehensive loss to interest expense

  (46)  (72)

Total

 $117  $126