Note 10 - Derivative Instruments and Hedging Activities (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

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

	Balance Sheet Classification	September 30, 2023		December 31, 2022
Derivative assets:
Foreign currency forward contracts:
Designated as cash flow hedges	Other current assets	$	-	$	359
Non designated as hedging instruments	Other current assets		114		-
Interest rate swap agreements:
Designated as a cash flow hedge	Other assets		5,529		5,539
Total derivative assets		$	5,643	$	5,898
Derivative liabilities:
Foreign currency forward contracts:
Designated as cash flow hedges	Other current liabilities	$	782	$	-
Total derivative liabilities		$	782	$	-

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

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	2023			2022			2023			2022
Net gains (losses) recognized in AOCL:
Foreign currency forward contracts	$	(385	)	$	(671	)	$	(1,837	)	$	(1,196	)
Interest rate swap agreements		698			2,206			1,641			5,939
	$	313		$	1,535		$	(196	)	$	4,743
Net gains (losses) reclassified from AOCL to the consolidated statement of operations:
Foreign currency forward contracts	$	(311	)	$	(308	)	$	(197	)	$	(381	)
Interest rate swap agreements		602			136			1,650			(122	)
	$	291		$	(172	)	$	1,453		$	(503	)

Derivatives Not Designated as Hedging Instruments [Table Text Block]

		Three Months Ended				Nine Months Ended
		September 30,				September 30,
	Classification in Consolidated Statements of Operations	2023		2022		2023		2022
Foreign currency forward contracts	Other (expense) income, net	$	54	$	17	$	88	$	58
		$	54	$	17	$	88	$	58