Note 9 - Derivative Instruments and Hedging Activities (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

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

	Balance Sheet Classification	June 30, 2022		December 31, 2021
Derivative assets:
Foreign currency forward contracts:
Designated as cash flow hedges	Other current assets	$	-	$	57
Interest rate swap agreements:
Designated as a cash flow hedge	Other assets		3,875		-
Total derivative assets		$	3,875	$	57
Derivative liabilities:
Foreign currency forward contracts:
Designated as cash flow hedges	Other current liabilities	$	302	$	-
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		$	302	$	135

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

	Three Months Ended June 30,					Six Months Ended June 30,
	2022			2021		2022			2021
Net (losses) gains recognized in AOCL:
Foreign currency forward contracts	$	(679	)	$	-	$	(525	)	$	-
Interest rate swap agreements		924			-		3,733			-
	$	245		$	-	$	3,208		$	-
Net losses reclassified from AOCL to the consolidated statement of operations:
Foreign currency forward contracts	$	(140	)	$	-	$	(73	)	$	-
Interest rate swap agreements		(83	)		-		(259	)		-
	$	(223	)	$	-	$	(332	)	$	-

Derivatives Not Designated as Hedging Instruments [Table Text Block]

		Three Months Ended June 30,				Six Months Ended June 30,
	Classification in Consolidated Statements of Operations	2022		2021		2022		2021
Foreign currency forward contracts	Other (expense) income, net		48		41		41		51
		$	48	$	41	$	41	$	51