CONSOLIDATED BALANCE SHEETS (USD $)	Jun. 30, 2013	Dec. 31, 2012
Current Assets:
Cash and cash equivalents	$ 6,322,489	$ 7,576,374
Restricted cash and cash equivalents	818,453	810,396
Accounts receivable, net	5,597,267	5,771,013
Inventory	4,893,888	4,291,505
Prepaid items and other assets	310,445	248,546
Income taxes receivable	1,277,154	1,202,709
Deferred income taxes	745,000	666,000
Total Current Assets	19,964,696	20,566,543
Property and Equipment, Net	1,679,802	1,698,218
Other Assets
Goodwill	4,754,152	3,768,435
Intangibles, net of amortization	714,463	781,633
Other Assets	90,799	95,217
Total Assets	27,203,912	26,910,046
Current Liabilities:
Accounts payable	1,149,407	1,300,917
Accrued payroll	349,524	464,942
Deferred revenue	556,979	531,397
Other accrued expenses	1,431,795	1,134,279
Billings in excess of costs and estimated earnings	539,344	306,148
Total Current Liabilities	4,027,049	3,737,683
Long-Term Liabilities
Deferred rent	886,672	1,006,893
Deferred income taxes	145,000	39,000
Total Long-term Liabilities	1,031,672	1,045,893
Total Liabilities	5,058,721	4,783,576
Stockholders’ Equity
Common stock, 12,000,000 shares authorized; 5,066,009 and 5,039,632 issued and outstanding	50,469	50,397
Additional paid-in capital	5,283,259	5,185,325
Retained earnings	17,050,383	17,073,351
Accumulated other comprehensive loss	(238,920)	(182,603)
Total Stockholders’ Equity	22,145,191	22,126,470
Total Liabilities and Stockholders’ Equity	$ 27,203,912	$ 26,910,046