CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Jun. 30, 2013
Current assets:
Cash and cash equivalents	$ 1,926	$ 1,680
Accounts receivable, net of allowance for doubtful accounts of $42 and $24, respectively	1,102	1,339
Unbilled receivables	998	244
Other current receivables	68	34
Inventory	3,184	3,834
Prepaid expenses	206	157
Deferred income taxes	60	59
Total current assets	7,544	7,347
Investments	834	370
Equipment and leasehold improvements, net	1,682	2,065
Real estate held for sale		733
Intangibles	53
Other assets	77	80
Total assets	10,190	10,595
Current liabilities:
Accounts payable	603	844
Accrued expenses	1,270	1,276
Deferred revenue	277	141
Income taxes payable	48	48
Capital lease obligations	7	5
Total current liabilities	2,205	2,314
Deferred income taxes	60	59
Deferred rent	245	270
Capital lease obligations, net of current portion	9	15
Total non-current liabilities	314	344
Total liabilities	2,519	2,658
Shareholders' equity:
Common shares; no par value; 50,000,000 shares authorized; 3,343,954 and 3,348,184 shares issued and outstanding at March 31, 2014 and June 30, 2013, respectively	17,061	17,012
Accumulated other comprehensive income	202	5
Accumulated deficit	(9,592)	(9,080)
Total shareholders' equity	7,671	7,937
Total liabilities and shareholders' equity	$ 10,190	$ 10,595