Note 5 - Balance Sheet Details

6 Months Ended

Jun. 30, 2017

Notes to Financial Statements

Supplemental Balance Sheet Disclosures [Text Block]

NOTE

5

-

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 market. Inventories are comprised as follows (in thousands):

	June 30, 2017		December 31, 2016
	(unaudited)
Raw materials	$	19	$	45
Finished goods		1,091		1,315
Net inventory balance	$	1,110	$	1,360

Property and equipment, net

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

	June 30, 2017			December 31, 2016
	(unaudited)
Leasehold improvements	$	114		$	114
Furniture and fixtures		317			314
Machinery and equipment		1,012			1,039
		1,443			1,467
Less accumulated depreciation and amortization		(1,243	)		(1,181	)
Property and equipment, net	$	200		$	286

Depreciation and amortization expense for the

three

months ended

June 30, 2017

and

2016

was

$40

,000

and

$46,000

(unaudited), respectively, and for the

six

months ended

June 30, 2017

and

2016

was

$83

,000

and

$93,000

(unaudited), respectively.

Other Accrued Liabilities

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

	June 30, 2017		December 31 , 201 6
	(unaudited)
Accrued warranty	$	244	$	236
Accrued outside commissions		31		28
Accrued contingent legal fees		21		25
Deferred rent		31		37
Other accrued liabilities		3		33
Total other accrued liabilities	$	330	$	359