Property and Equipment, net (Tables)

12 Months Ended

Dec. 31, 2021

Property, Plant and Equipment [Abstract]

Property and Equipment

Property and equipment consists of the following:

	December 31,				Estimated Useful Life (years)
	2021		2020
Furniture and fixtures	$	1,525	$	1,476	7
Office equipment	1,077		1,152		3
Equipment	3,834		3,485		7
Leasehold improvements	1,155		1,155		2
	7,591		7,268
Less accumulated depreciation	(5,955)		(5,191)
Property and equipment, net	$	1,636	$	2,077