Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 29, 2012	Oct. 01, 2011
Operating activities
Net loss	$ (3,060)	$ (619)
Non-cash adjustments to reconcile net loss to net cash used in operating activities:
Deferred income taxes	16	0
Depreciation	243	284
Gain on disposal of property and equipment	(49)	0
Stock-based compensation	336	552
Amortization of other intangible assets	117	117
Net changes in operating assets and liabilities:
Accounts receivable, net	2,123	(447)
Inventories	(743)	(1,635)
Other current assets	(104)	(208)
Accounts payable	(629)	(4)
Other accrued liabilities and deferred revenues	(581)	980
Accrued restructuring charges	(57)	(51)
Other long-term liabilities	(21)	(45)
Net cash used in operating activities	(2,409)	(1,076)
Investing activities
Purchase of property and equipment	(41)	(260)
Proceeds from sale of property and equipment	96	0
Net cash provided by (used in) investing activities	55	(260)
Financing activities
Principal payments on line of credit, net	(1,437)	0
Principal payments on capital leases	(18)	(14)
Principal payments on long-term obligations	(6)	(27)
Proceeds from employee stock incentive program and employee stock purchase plan	96	25
Proceeds from issuance of redeemable convertible preferred stock, net of issuance costs	7,608	0
Payment for taxes for restricted stock awards surrendered to satisfy tax obligation	0	(26)
Net cash provided by (used in) financing activities	6,243	(42)
Effect of exchange rates on cash and cash equivalents	144	(107)
Net increase (decrease) in cash and cash equivalents	4,033	(1,485)
Cash and cash equivalents, beginning of period	8,722	8,627
Cash and cash equivalents, end of period	12,755	7,142
Cash paid during the period for:
Interest	61	56
Taxes	21	7
Supplemental disclosure of non-cash investing and financing activities:
Transferred from inventory to property and equipment	$ 18	$ 95