Note 7 - Derivative Instruments (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Gain (Loss) Recognized in AOCI, net of tax				Gain (loss) reclassified from AOCI into Income
	Six Months Ended June 30, 2022		Six Months Ended June 30, 2021		Six Months Ended June 30, 2022		Six Months Ended June 30, 2021
Cash flow hedges
Foreign exchange contracts	$	-	$	-	$	-	$	8