Note 3 - Balance Sheet Details

9 Months Ended

Sep. 30, 2019

Notes to Financial Statements

Supplemental Balance Sheet Disclosures [Text Block]

NOTE

3

-

BALANCE SHEET DETAILS

The following tables provide details of selected balance sheet accounts (in thousands):

Inventories

Inventories are stated at the lower of cost (

first

-in,

first

-out basis) or net realizable value. Inventories are comprised as follows (in thousands):

	September 30, 201 9		December 31, 201 8
	(unaudited)
Raw materials	$	163	$	136
Finished goods		2,565		2,761
Net inventory balance	$	2,728	$	2,897

Property and equipment, net

The components of property and equipment are as follows (in thousands):

	September 30, 201 9			December 31, 201 8
	(unaudited)
Leasehold improvements	$	162		$	114
Furniture and fixtures		268			286
Machinery and equipment		610			844
		1,040			1,244
Less accumulated depreciation and amortization		(908	)		(1,132	)
Property and equipment, net	$	132		$	112

Depreciation and amortization expense for the

three

months ended

September 30, 2019

and

2018

was

$11,000

and

$17,000

(unaudited), respectively, and for the

nine

months ended

September 30, 2019

and

2018

was

$35,000

and

$69,000

(unaudited), respectively.

Other Accrued Liabilities

The components of other liabilities are as follows (in thousands):

	September 30, 2019		December 31 , 201 8
	(unaudited)
Accrued warranty	$	341	$	365
Accrued outside commissions		46		41
Accrued contingent legal fees		-		100
Deferred rent		-		22
Other accrued liabilities		18		31
Total other accrued liabilities	$	405	$	559