Condensed Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
ASSETS
Cash and cash equivalents	$ 5,462	$ 1,966
Marketable securities, short-term	1,763	6,305
Accounts receivable, net of allowance for doubtful accounts of $92 at June 30, 2014 and $68 at June 30, 2013	1,412	3,140
Receivable from CTS for manufacturing inventories, net of allowance for returns of $0 at June 30, 2014 and $203 at June 30, 2013	0	644
Inventories, net	3,177	1,628
Prepaid expenses and other current assets	241	363
Total current assets	12,055	14,046
Property and equipment, net	663	545
Marketable securities, long-term		5,546
Other assets	67	70
Total assets	12,785	20,207
LIABILITIES AND SHAREHOLDERS’ EQUITY
Accounts payable	952	2,089
Accrued payroll and related liabilities	322	424
Deferred service revenue	1,197	953
Other accrued liabilities	1,174	1,979
Total current liabilities	3,645	5,445
Other long-term liabilities	17	17
Commitments and contingencies
Shareholders’ equity:
Preferred stock, no par value; 5,000 shares authorized; no shares issued
Common stock, no par value; 50,000 shares authorized, 12,253 shares issued and outstanding as of June 30, 2014 and June 30, 2013	18,943	18,938
Accumulated other comprehensive income	1	4
Accumulated deficit	(9,821)	(4,197)
Total shareholders’ equity	9,123	14,745
Total liabilities and shareholders’ equity	$ 12,785	$ 20,207