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Note 4 - Derivative Instruments and Hedging Activities (Tables)
6 Months Ended
Jun. 30, 2023
Notes Tables  
Schedule Of Derivative Assets (Liabilities) at Fair Value [Table Text Block]
  

June 30, 2023

  

December 31, 2022

 
Commodity contracts $79  $- 

Foreign currency contracts

  130   94 

Interest rate swaps

  50,966   49,279