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Property and Equipment Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment are stated at cost and depreciated using the straight-line method over the estimated useful lives of the related assets and consist of the following (in thousands): 

			At December 31,
			2020						2019
Equipment (useful life 3 - 15 years)			$	1,281					$	1,297
Tooling (useful life 2 - 5 years)			240						203
Vehicles (useful life 5 years)			47						47
Furniture and fixtures (useful life 5 years)			137						137
Computer software (useful life 3 years)			1,057						1,028
Leasehold improvements (the shorter of useful life or lease life)			169						211
Finance lease right-of-use asset			13						13
Construction in progress			140						48
Property and equipment at cost			3,084						2,984
Less: accumulated depreciation			(2,664)						(2,595)
Property and equipment, net			$	420					$	389

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- References

No definition available.

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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
-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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