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Property and Equipment

3 Months Ended

Mar. 31, 2021

Property Plant And Equipment [Abstract]

Property and Equipment

4. Property and Equipment

Property and equipment consists of the following (in thousands):

		Estimated Useful
		Life (Years)				March 31, 2021				December 31, 2020
Land			—			$	875			$	875
Buildings		39-40					17,389				17,389
Building improvements		5-40					37,710				37,543
Machinery and equipment		3-15					54,774				55,054
Furniture, fixtures and office equipment		5-10					3,004				3,004
Computer equipment and software			3				8,319				8,319
Construction in progress			—				1,273				503
							123,344				122,687
Less accumulated depreciation							(96,837	)			(96,820	)
Total property and equipment, net						$	26,507			$	25,867

Depreciation expense related to property and equipment for the three months ended March 31, 2021 and 2020 was as follows (in thousands):

		Three Months Ended March 31,
		2021				2020
Depreciation Expense		$	460			$	443

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- References

No definition available.

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- Definition

The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI http://asc.fasb.org/topic&trid=2155823

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=120429125&loc=SL120174063-112916

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 958
-SubTopic 360
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916

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