Consolidated Balance Sheets (USD $) In Thousands	Jun. 30, 2011	Dec. 31, 2010
ASSETS
Cash and cash equivalents	$ 16,990	$ 18,942
Trade accounts receivable, net of allowance for doubtful accounts of $135 and $138, respectively	5,336	4,975
Inventories	3,926	3,570
Other current assets	475	528
TOTAL CURRENT ASSETS	26,727	28,015
Property, plant and equipment - net	1,270	1,256
Intangible software technology – net	3,014	0
Other assets	102	153
TOTAL ASSETS	31,113	29,424
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	917	1,234
Accrued compensation	1,155	1,578
Deferred revenue	1,413	1,572
Other accrued liabilities	800	770
Accrued costs of business restructuring	0	58
Income taxes payable	87	108
Current portion long-term debt	23	92
TOTAL CURRENT LIABILITIES	4,395	5,412
Long-term other payables	280	47
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, 9,267,907 and 9,027,867 shares	23,388	22,172
Accumulated earnings	1,830	900
Accumulated other comprehensive income	1,220	893
TOTAL STOCKHOLDERS' EQUITY	26,438	23,965
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 31,113	$ 29,424