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Note 5 - Derivative Instruments and Hedging Activities (Tables)
6 Months Ended
Jun. 30, 2022
Notes Tables  
Derivative Instruments, Gain (Loss) [Table Text Block]
  

Three Months Ended June 30,

  

Six Months Ended June 30,

 
  

2022

  

2021

  

2022

  

2021

 
                 

Foreign currency forward contracts:

                

Net sales

 $230  $(146

)

 $242  $(101

)

Property and equipment

  (127)  -   (127)  - 
                 

Interest rate swap:

                

Interest expense

  (82

)

  -   (82

)

  - 

Total

 $21  $(146

)

 $33  $(101

)