Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 28, 2013	Jun. 30, 2013
Current assets:
Cash and cash equivalents	$ 6,547	$ 6,274
Restricted cash	93
Accounts receivable, less allowance for doubtful accounts of $749 and $728 at September 28, 2013 and June 30, 2013, respectively	9,590	10,848
Inventories	9,006	8,135
Other current assets	619	477
Total current assets	25,855	25,734
Property and equipment, net	1,329	1,525
Goodwill	1,493	1,493
Other intangible assets, net	979	1,040
Other assets	213	241
Total assets	29,869	30,033
Current liabilities:
Accounts payable	6,547	7,069
Accrued payroll and related expenses	2,041	1,986
Accrued warranty expenses	1,056	1,070
Deferred revenue	937	1,314
Accrued income tax, current	54
Other accrued liabilities	755	815
Total current liabilities	11,390	12,254
Long-term liabilities:
Deferred income tax, long-term	208	155
Long-term obligations	252	284
Total liabilities	11,850	12,693
Redeemable convertible preferred stock, $0.001 par value: 1,000 shares authorized, 8 shares issued and outstanding at September 28, 2013 and June 30, 2013	7,865	7,760
Stockholders' equity:
Common stock, $0.001 par value: 19,000 shares authorized, 10,951 shares issued and 10,946 shares outstanding at September 28, 2013 and 10,925 shares issued and 10,920 shares outstanding at June 30, 2013	179,045	178,386
Treasury stock, at cost, 5 shares at September 28, 2013 and June 30, 2013	(42)	(42)
Accumulated deficit	(169,427)	(169,029)
Accumulated other comprehensive income	578	265
Total stockholders' equity	10,154	9,580
Total liabilities, redeemable convertible preferred stock and stockholders' equity	$ 29,869	$ 30,033