Consolidated Statements of Operations (Unaudited) - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Revenues:
Contract revenue	$ 1,330,884	$ 2,630,986
Cost of revenues	(1,087,315)	(2,232,335)
Gross profit	243,569	398,651
Operating expenses:
Research and development	1,217,540	1,428,499
General and administrative	764,219	875,857
Total operating expenses	1,981,759	2,304,356
Loss from operations	(1,738,190)	(1,905,705)
Other income (expense):
Change in fair value of warrant liability		760,157
Interest income (expense)	4,753	(3,885)
Total other income	4,753	756,272
Net loss	$ (1,733,437)	$ (1,149,433)
Basic net loss per share	$ (0.32)	$ (0.37)
Diluted net loss per share	$ (0.32)	$ (0.59)
Basic weighted average common shares outstanding	5,472,449	3,127,942
Diluted weighted average common shares outstanding	5,472,449	3,260,073