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Note 3 - Accumulated Other Comprehensive Loss (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

		Foreign Currency								Derivatives
		Translation				Defined Benefit				Qualifying
(in thousands)		Adjustments				Pension Plans				as Hedges				Total
Balance at December 31, 2021*		$	(8,778	)		$	(1,249	)		$	-			$	(10,027	)
Other comprehensive loss, net			(2,614	)			(2,411	)			-				(5,025	)
Balance at December 31, 2022*			(11,392	)			(3,660	)			-				(15,052	)
Other comprehensive income (loss), net			1,507				(446	)			(199	)			862
Balance at December 31, 2023		$	(9,885	)		$	(4,106	)		$	(199	)		$	(14,190	)

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- Definition

Tabular disclosure of the components of accumulated other comprehensive income (loss).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14A
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 830
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481674/830-30-50-1

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 830
-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 20
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481694/830-30-45-20

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