Note 5 - Balance Sheet Details

3 Months Ended

Mar. 31, 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):

	March 31, 2017		December 31, 2016
	(unaudited)
Raw materials	$	88	$	45
Finished goods		1,039		1,315
Net inventory balance	$	1,127	$	1,360

Property and equipment, net

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

	March 31, 2017			December 31, 2016
	(unaudited)
Leasehold improvements	$	114		$	114
Furniture and fixtures		316			314
Machinery and equipment		1,039			1,039
		1,469			1,467
Less accumulated depreciation and amortization		(1,225	)		(1,181	)
Property and equipment, net	$	244		$	286

Depreciation and amortization expense for the

three

months ended

March

31,

2017

and

2016,

was

$44

,000

and

$47,000

(unaudited), respectively.

Other Accrued Liabilities

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

	March 31, 2017		December 31 , 201 6
	(unaudited)
Accrued warranty	$	227	$	236
Accrued outside commissions		35		28
Accrued contingent legal fees		21		25
Deferred rent		34		37
Other accrued liabilities		7		33
Total other accrued liabilities	$	324	$	359