Note 6 - Fixed Assets

12 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

6

. Fixed Assets

Fixed assets as of

December 31, 2018

and

2017

consisted of the following:

	2018			2017
Machinery and equipment	$	2,992		$	2,516
Leasehold improvements		1,734			1,734
Computer equipment		721			714
Furniture and fixtures		878			874
Construction in progress		317			-
Property and equipment, gross		6,642			5,838
Less - accumulated depreciation		(2,698	)		(1,716	)
Property and equipment, net	$	3,944		$	4,122

At

December 31, 2018

and

2017,

$1.5

million and

$1.6

million, respectively, of net leasehold improvements were being amortized over periods of

11.8

years and

12.8

years, under leases with terms through

September 30, 2030.

We recorded depreciation expense of

$1.0

million,

$0.9

million, and

$1.9

million during

2018,

2017,

and

2016,

respectively.