CONSOLIDATED BALANCE SHEETS (in thousands, except share data) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
ASSETS
Cash and cash equivalents	$ 11,031	$ 18,120
Trade accounts receivable, net of allowance for doubtful accounts of $89 and $115	3,639	4,351
Inventories	4,635	3,964
Other current assets	397	543
TOTAL CURRENT ASSETS	19,702	26,978
Property, plant and equipment - net	1,255	1,489
Intangible software technology - net	2,572	2,793
Other assets	84	85
TOTAL ASSETS	23,613	31,345
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	946	1,122
Accrued compensation	1,317	1,255
Deferred revenue	1,413	1,464
Other accrued liabilities	698	710
Income taxes payable	63	72
TOTAL CURRENT LIABILITIES	4,437	4,623
Long-term other payables	242	253
STOCKHOLDERS' EQUITY
Preferred stock - Authorized, 5,000,000 shares, including 200,000 shares of Series A Junior Participating Issued and outstanding, none	0	0
Common stock, at stated value - Authorized, 30,000,000 shares Issued and outstanding,7,738,114 shares as of June 30 2012 and 9,207,730 shares as of December 31, 2011	17,674	23,414
Accumulated earnings	228	1,963
Accumulated other comprehensive income	1,032	1,092
TOTAL STOCKHOLDERS' EQUITY	18,934	26,469
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 23,613	$ 31,345