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Note 8 - Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Property, Plant and Equipment [Table Text Block]

		December 31,
		2021				2020
Land and land improvements		$	43			$	43
Buildings and building improvements			7,863				7,747
Machinery, equipment, furniture and fixtures			61,050				55,620
Construction in progress			858				609
			69,814				64,019
Accumulated depreciation			(55,674	)			(53,858	)
Property plant and equipment, net		$	14,140			$	10,161

		December 31,
		2021				2020
Buildings and building improvements		$	2,864			$	2,955
Machinery, equipment, furniture and fixtures			3,048				269
			5,912				3,224
Accumulated depreciation			(1,896	)			(1,522	)
Net		$	4,016			$	1,702

X

- 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
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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X

- References

No definition available.

+ Details

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