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Note 10 - Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Schedule of Intangible Assets and Goodwill [Table Text Block]

		2020								2019
		Historical Cost				Accumulated Amortization				Historical Cost				Accumulated Amortization
Finite-lived intangible assets:
Customer relationships		$	7,876			$	6,991			$	7,832			$	6,301
Technology and drawings			6,761				4,015				6,749				3,712
Other intangibles			2,307				1,521				2,292				1,151
Total finite-lived intangible assets			16,944				12,527				16,873				11,164
Goodwill			27,537				-				27,215				-
Trade names and trademarks			2,221				-				2,072				-
Total		$	46,702			$	12,527			$	46,160			$	11,164

Schedule of Goodwill [Table Text Block]

		Goodwill
Balance at December 31, 2018		$	27,234
Acquisitions			-
Impairment			-
Foreign currency			(19	)
Balance at December 31, 2019		$	27,215
Acquisitions			-
Impairment			-
Foreign currency			322
Balances at December 31, 2020		$	27,537

X

- Definition

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
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-Name Accounting Standards Codification
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- Definition

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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
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