CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($)	6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
CASH FLOWS FROM OPERATING ACTIVITIES:
Cash received from customers and grants	$ 8,176,364	$ 12,274,330
Cash paid to suppliers and employees	(12,036,793)	(14,441,822)
Interest received	3,874	1,491
Net cash provided by (used in) operating activities	(3,856,555)	(2,166,001)
CASH FLOWS FROM INVESTING ACTIVITIES:
Acquisition of license	0	(450,000)
Acquisition of and deposits on fixed assets	(85,877)	(434,466)
Net cash used in investing activities	(85,877)	(884,466)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from option exercises	5,370	0
Net cash provided by financing activities	5,370	0
(DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS	(3,937,062)	(3,050,467)
Cash and cash equivalents - beginning of the period	5,376,931	4,614,538
Cash and cash equivalents - end of the period	1,439,869	1,564,071
RECONCILIATION OF NET LOSS TO NET CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES:
Net Loss	(8,651,072)	(1,310,902)
Adjustments:
Depreciation and amortization	580,159	665,672
Deferred taxes	5,800,818	(461,070)
Share based compensation	146,265	195,591
Changes in assets and liabilities:
Accounts receivable	(2,156,582)	(528,642)
Inventories	96,206	(143,405)
Prepaid expenses and other current assets	(46,226)	(234,083)
Deposits and other assets	1,505	0
Accounts payable and accrued liabilities	(93,070)	(204,839)
Customer deposits and deferred revenue	465,442	(144,323)
Net cash provided by (used in) operating activities	(3,856,555)	(2,166,001)
Supplemental disclosures for non-cash investing and financing activities:
Deposits on manufacturing equipment transferred to fixed assets	$ 43,590	$ 20,017