CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Cash Flows from Operating Activities:
Net (loss) income	$ (263,937)	$ 464,007
Noncash items included in net (loss) income:
Depreciation	463,761	289,020
Amortization of intangibles	138,771	100,755
Deferred income taxes	(204,588)	46,000
Stock based compensation	91,357	115,335
Tax benefit from stock options exercised	0	(12,996)
Gain on asset disposal	(6,000)	0
Change in current assets and liabilities, net of the impact of acquisitions:
Accounts receivable	536,434	(502,163)
Inventory	(201,559)	(842,780)
Prepaid expenses and other assets	58,755	(134,767)
Income tax receivable	(260,574)	234,405
Accounts payable	(305,116)	(70,353)
Accrued expenses	(59,999)	22,601
Deferred revenues	139,652	263,584
Billings in excess of costs and estimated earnings	(263,487)	298,545
Deferred rent	(98,341)	(154,992)
Net Cash (Used) Provided by Operating Activities	(234,871)	116,201
Cash Flows from Investing Activities:
Restricted cash and cash equivalents	(102,689)	(56,582)
Purchase of property and equipment	(702,330)	(199,072)
Proceeds from the sale of property and equipment	6,000	0
Other assets	(22,086)	5,876
Business acquisition	0	(1,214,330)
Net Cash Used by Investing Activities	(821,105)	(1,464,108)
Cash Flows from Financing Activities:
Tax benefit from stock options exercised	0	12,996
Proceeds from stock options exercised	0	4,910
Net Cash Provided by Financing Activities	0	17,906
Effect of exchange rate changes on cash and cash equivalents	(49,375)	(85,071)
Net (decrease) in cash and cash equivalents	(1,105,351)	(1,415,072)
Cash and Cash Equivalents, beginning of period	8,283,092	7,576,374
Cash and Cash Equivalents, end of period	$ 7,177,741	$ 6,161,302