Note 11 - Derivatives and Hedging Activities - Net (Gains) Losses Reclassified from Accumulated Other Comprehensive Loss (Details) - Derivatives Designated as Cash Flow Hedging Instruments [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Gain (loss) reclassified from accumulated OCI into income, Effective portion, Net, Total	$ 398	$ (29)	$ 1,140	$ (65)
Foreign Exchange Option Contracts [Member]
Gain (loss) reclassified from accumulated OCI into income, Effective portion, Net, Total	156	0	333	0
Foreign Exchange Forward Contracts [Member]
Gain (loss) reclassified from accumulated OCI into income, Effective portion, Net, Total	$ 242	$ (29)	$ 807	$ (65)