Note 12 - Derivative Instruments and Hedging Activities (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

	Balance Sheet Classification	December 31, 2022		December 31, 2021
Derivative assets:
Foreign currency forward contracts:
Designated as cash flow hedges	Other current assets	$	359	$	57
Interest rate swap agreements:
Designated as a cash flow hedge	Other assets		5,539		-
Total derivative assets		$	5,898	$	57
Derivative liabilities:
Foreign currency forward contracts:
Not designated as hedging instruments	Other current liabilities	$	-	$	19
Interest rate swap agreements:
Designated as a cash flow hedge	Other long-term liabilities		-		116
Total derivative liabilities		$	-	$	135

Derivative Instruments, Gain (Loss) [Table Text Block]

	Year Ended December 31,
	2022			2021
Net (losses) gains recognized in AOCL:
Foreign currency forward contracts	$	(119	)	$	57
Interest rate swap agreements		5,886			(116	)
	$	5,767		$	(59	)
Net (losses) gains reclassified from AOCL to the consolidated statement of operations:
Foreign currency forward contracts	$	(805	)	$	-
Interest rate swap agreements		230			-
	$	(575	)	$	-

Derivatives Not Designated as Hedging Instruments [Table Text Block]

		Year Ended December 31,
	Classification in Consolidated Statements of Operations	2022		2021
Foreign currency forward contracts	Other expense, net		58		62
		$	58	$	62