Warrant Liability (Details) - USD ($)	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Warrant Liability [Abstract]
Beginning balance, warrant liability		$ 2,434,101
Decrease from Warrants Exercised in 2016
Change in fair value of warrant liability		760,157
Ending balance, warrant liability		$ 1,673,944