Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 28, 2013	Sep. 29, 2012
Operating activities
Net loss	$ (398)	$ (3,060)
Non-cash adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Deferred income taxes	(67)	16
Depreciation	214	243
Loss (Gain) on disposal of property and equipment	61	(49)
Stock-based compensation	526	336
Amortization of other intangible assets	61	117
Net changes in operating assets and liabilities:
Accounts receivable, net	1,447	2,123
Inventories	(756)	(743)
Other current assets	(46)	(104)
Accounts payable	(536)	(629)
Other accrued liabilities and deferred revenues	(365)	(581)
Accrued restructuring charges	(19)	(57)
Other long-term liabilities	19	(21)
Net cash provided by (used in) operating activities	141	(2,409)
Investing activities
Purchase of property and equipment	(51)	(41)
Restricted cash	(93)
Proceeds from sale of property and equipment		96
Net cash provided by (used in) investing activities	(144)	55
Financing activities
Principal payments on line of credit, net		(1,437)
Principal payments on capital lease	(8)	(18)
Principal payments on long-term obligations		(6)
Proceeds from employee stock incentive program and employee stock purchase plan	239	96
Proceeds from issuance of redeemable convertible preferred stock, net of issuance costs		7,608
Net cash provided by financing activities	231	6,243
Effect of exchange rates on cash and cash equivalents	45	144
Net increase in cash and cash equivalents	273	4,033
Cash and cash equivalents, beginning of period	6,274	8,722
Cash and cash equivalents, end of period	6,547	12,755
Cash paid during the period for:
Interest	1	61
Taxes	23	21
Supplemental disclosure of non-cash investing and financing activities:
Transferred from inventory to property and equipment	50	18
Accretion of redeemable convertible preferred stock to redemption value	24
Undistributed dividends allocated to redeemable convertible preferred stock	$ 80