Net Loss Per Common Share (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Weighted average shares outstanding:
Total	2,776,242	1,096,436	2,672,833	1,086,783
Common stock warrants
Weighted average shares outstanding:
Total	706,331	359,714	645,353	359,714
Options
Weighted average shares outstanding:
Total	2,069,911	736,722	2,027,480	727,069