CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:
Cash received from customers and grants	$ 4,118,640	$ 6,465,602
Cash paid to suppliers and employees	(6,811,814)	(7,408,585)
Interest received	2,564	1,175
Interest paid	0	0
Net cash used in operating activities	(2,690,610)	(941,808)
Net cash used in operating activities
Acquisition of and deposits on fixed assets	(28,407)	(406,968)
Payments to Acquire Intangible Assets	0	(450,000)
Net cash used in investing activities	(28,407)	(856,968)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from option exercises	0	0
Proceeds from Lines of Credit	0	0
Repayments of Lines of Credit	0	0
Net cash provided by financing activities	0	0
DECREASE IN CASH AND CASH EQUIVALENTS	(2,719,017)	(1,798,776)
Cash and cash equivalents - beginning of the period	5,376,931	4,614,538
Cash and cash equivalents - end of the period	2,657,914	2,815,762
RECONCILIATION OF NET (LOSS) TO NET CASH (USED IN) PROVIDED BY OPERATING ACTIVITIES:
Net Loss	(303,590)	(646,817)
Adjustments:
Depreciation and amortization	291,632	345,731
Deferred taxes	(162,000)	(227,500)
Share based compensation	53,588	109,309
Changes in assets and liabilities:
Accounts receivable	(2,473,638)	78,788
Inventories	194,752	(60,324)
Prepaid expenses and other current assets	102,924	(140,424)
Deposits and other assets	(147)	(162)
Accounts payable and accrued liabilities	(385,310)	(556,086)
Customer deposits and deferred revenue	(8,821)	155,677
Net cash used in operating activities	(2,690,610)	(941,808)
Supplemental disclosures for non-cash investing and financing activities:
Deposits on manufacturing equipment transferred to fixed assets	$ 15,118	$ 20,017