Note 5 - Property and Equipment, Net

6 Months Ended

Jun. 30, 2022

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

5.  PROPERTY AND EQUIPMENT, NET

Property and equipment consisted of the following:

	June 30,			December 31,
	2022			2021
Production and lab equipment	$	500		$	500
Tooling		403			273
Computer equipment		503			467
Furniture, fixtures and improvements		178			176
		1,584			1,416
Accumulated depreciation		(677	)		(440	)
Property and equipment, net	$	907		$	976

Depreciation expense was $124 and $237 for the three and six months ended June 30, 2022 and was $66 and $122 for the three and six months ended June 30, 2021, respectively.