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Note 7 - Property, Plant and Equipment, Net (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

Property, Plant and Equipment [Table Text Block]

		March 31,				December 31,
		2023				2022
Land		$	1,103			$	1,098
Buildings and improvements			21,517				21,529
Machinery and equipment			120,055				118,358
Construction in progress			5,552				4,239
			148,227				145,224
Accumulated depreciation			(109,729	)			(108,391	)
Property, plant and equipment, net		$	38,498			$	36,833

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- Definition

Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-SubTopic 10
-Topic 360
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482099/360-10-50-1

+ Details

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Balance Type:	na
Period Type:	duration

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- References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration