Condensed Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Jun. 30, 2011
Current assets:
Cash and cash equivalents	$ 1,857	$ 3,061	[1]
Accounts receivable, net of allowances of $76 and $50, respectively	2,375	1,358	[1]
Inventories	1,700	1,127	[1]
Prepaid and other current assets	255	249	[1]
Total current assets	6,187	5,795	[1]
Property and equipment:
Machinery, equipment and furniture	11,979	11,691	[1]
Less accumulated depreciation	(11,077)	(10,830)	[1]
Property and equipment, net	902	861	[1]
Other intangible assets, net	2,331	102	[1]
Goodwill	3,148
Long-term inventories	469
Other assets	5	5	[1]
Total assets	13,042	6,763	[1]
Current liabilities:
Accounts payable	2,740	741	[1]
Accrued compensation	832	454	[1]
Deferred income	12	21	[1]
Short-term deferred acquisition payment	2,224
Other accrued expenses	670	541	[1]
Total current liabilities	6,478	1,757	[1]
Deferred tax liability	25
Deferred income		9	[1]
Long-term deferred acquisition payments	4,665
Other accrued liabilities	122	151	[1]
Total liabilities	11,290	1,917	[1]
COMMITMENTS AND CONTINGENCIES (Note 14)			[1]
Shareholders' equity:
Common stock, $.01 par value, 25,000 shares authorized; 14,647 and 14,500 shares issued and outstanding	147	145	[1]
Additional paid-in capital	115,107	114,732	[1]
Accumulated deficit	(113,502)	(110,031)	[1]
Total shareholders' equity	1,752	4,846	[1]
Total liabilities and shareholders' equity	$ 13,042	$ 6,763	[1]

[1] The Balance Sheet at June 30, 2011 has been derived from the audited financial statements at that date but does not include all of the information and footnotes required by generally accepted accounting principles for complete financial statements.