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Note 7 - Derivative Instruments and Hedging Activities (Tables)
9 Months Ended
Sep. 30, 2022
Notes Tables  
Derivative Instruments, Gain (Loss) [Table Text Block]
  

Three Months Ended September 30,

  

Nine Months Ended September 30,

 
  

2022

  

2021

  

2022

  

2021

 
                 

Foreign currency forward contracts:

                

Net sales

 $599  $145  $841  $44 

Property and equipment

  32   -   (95)  - 
                 

Interest rate swaps:

                

Interest expense

  4   -   (78)  - 

Total

 $635  $145  $668  $44