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Note 16 - Fair Value Measurement (Tables)
9 Months Ended
Sep. 30, 2022
Notes Tables  
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
    September 30, 2022  
    Fair Value Measurement Using     Assets  
    Level 1     Level 2     Level 3     at Fair value  
                                 

Derivative instrument asset, net

  $ -     $ 26     $ -     $ 26  
                                 

Total asset, net

  $ -     $ 26     $ -     $ 26  
    December 31, 2021  
    Fair Value Measurement Using     Assets  
    Level 1     Level 2     Level 3     at Fair value  
                                 

Derivative instrument asset, net

  $ -     $ 452     $ -     $ 452  
                                 

Total assets, net

  $ -     $ 452     $ -     $ 452