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Note 4 - Derivative Instruments and Hedging Activities - Summary of Gains (Losses) (Details) - Not Designated as Hedging Instrument [Member] - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Gains (losses) recognized on derivatives $ (211) $ 12
Foreign Exchange Forward [Member] | Sales [Member]    
Gains (losses) recognized on derivatives (282) 12
Foreign Exchange Forward [Member] | Property and Equipment [Member]    
Gains (losses) recognized on derivatives (87) 0
Interest Rate Swap [Member] | Interest Expense [Member]    
Gains (losses) recognized on derivatives $ 158 $ 0