Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Apr. 02, 2016	Jan. 02, 2016	[1]
Current assets:
Cash and cash equivalents	$ 10,514	$ 9,995
Accounts receivable, net of allowance for doubtful accounts of $143 as of April 2, 2016 and $140 as of January 2, 2016	9,297	9,282
Inventories	11,142	11,106
Prepaid expenses and other current assets	425	386
Total current assets	31,378	30,769
Property and equipment, net	1,055	1,104
Intangible assets, net	264	268
Goodwill	533	533
Deferred income taxes	8,985	8,985
Other long-term assets	148	164
Total assets	42,363	41,823
Current liabilities:
Accounts payable	2,696	2,223
Accrued compensation	1,283	1,572
Accrued expenses	1,635	1,722
Accrued warranty	610	603
Deferred revenue	1,311	1,311
Total current liabilities	7,535	7,431
Long-term liabilities:
Other long-term liabilities	639	704
Total liabilities	8,174	8,135
Stockholders’ equity:
Common stock, $0.01 par value: Authorized: 30,000,000 shares; Issued and outstanding 10,061,089 and 10,009,408 shares as of April 2, 2016 and as of January 2, 2016, respectively	111	111
Additional paid-in capital	38,386	37,986
Accumulated deficit	(4,308)	(4,409)
Total stockholders’ equity	34,189	33,688
Total liabilities and stockholders’ equity	$ 42,363	$ 41,823

[1] Derived from the audited consolidated financial statements included in the Annual Report on Form 10-K filed with the SEC for the year ended January 2, 2016.