Condensed Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Jun. 30, 2011
Current assets:
Cash and cash equivalents	$ 1,572	$ 3,061	[1]
Accounts receivable, net of allowances of $48 and $50, respectively	2,211	1,358	[1]
Inventories	1,932	1,127	[1]
Prepaid and other current assets	259	249	[1]
Total current assets	5,974	5,795	[1]
Property and equipment:
Machinery, equipment and furniture	11,954	11,691	[1]
Less accumulated depreciation	(11,031)	(10,830)	[1]
Property and equipment, net	923	861	[1]
Other intangible assets, net	2,393	102	[1]
Goodwill	3,307
Long-term inventories	451
Other assets	5	5	[1]
Total assets	13,053	6,763	[1]
Current liabilities:
Accounts payable	2,020	741	[1]
Accrued compensation	660	454	[1]
Deferred income	7	21	[1]
Short-term deferred acquisition payment	1,724
Other accrued expenses	645	541	[1]
Total current liabilities	5,056	1,757	[1]
Deferred income	9	9	[1]
Long-term deferred acquisition payments	5,227
Other accrued liabilities	132	151	[1]
Total liabilities	10,424	1,917	[1]
COMMITMENTS AND CONTINGENCIES (Note 13)			[1]
Shareholders' equity:
Common stock, $.01 par value, 25,000 shares authorized; 14,637 and 14,500 shares issued and outstanding	146	145	[1]
Additional paid-in capital	115,017	114,732	[1]
Accumulated deficit	(112,534)	(110,031)	[1]
Total shareholders' equity	2,629	4,846	[1]
Total liabilities and shareholders' equity	$ 13,053	$ 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.