Consolidated Balance Sheets (USD $)	Sep. 30, 2011	Dec. 31, 2010
ASSETS
Cash and cash equivalents	$ 9,211,321	$ 9,627,961
Restricted cash and cash equivalents	806,907	796,189
Accounts receivable, net	5,995,211	5,380,975
Inventory	3,878,876	3,758,702
Prepaid items and other assets	944,884	560,460
Deferred income taxes	535,000	477,000
Total Current Assets	21,372,199	20,601,287
Property and Equipment, Net	1,569,817	1,706,971
Other Assets
Goodwill	570,150	570,150
Other Assets	102,919	108,769
Total Assets	23,615,085	22,987,177
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	1,062,429	1,119,684
Accrued payroll	99,550	490,197
Other accrued expenses	1,766,282	1,543,086
Billings in excess of costs and estimated earnings	205,387	361,699
Total Current Liabilities	3,133,648	3,514,666
Long-Term Liabilities
Deferred rent	1,130,071	1,234,385
Deferred income taxes	138,000	99,000
Total Long-term Liabilities	1,268,071	1,333,385
Total Liabilities	4,401,719	4,848,051
Stockholders' Equity
Common stock, 12,000,000 shares authorized;4,673,632 and 4,575,632 issued and outstanding	46,737	45,757
Additional paid-in capital	4,050,647	3,732,184
Retained earnings	15,231,082	14,409,877
Accumulated other comprehensive loss	(115,100)	(48,692)
Total Stockholders' Equity	19,213,366	18,139,126
Total Liabilities and Stockholders' Equity	$ 23,615,085	$ 22,987,177