Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2016

Stockholders Equity Note [Abstract]

Shares of common stock reserved for future issuance

Shares of common stock reserved for future issuance were as follows as of June 30, 2016:

Series C convertible preferred stock	1,666,668
Series D convertible preferred stock	186,367
Options to purchase common stock	209,772
Shares reserved for issuances pursuant to 2014 Stock Plan	425,992
Warrants	2,344,023
Total	4,832,822

Redeemable Convertible preferred stock

Convertible preferred stock as of June 30, 2016 consisted of the following:

Convertible Preferred Stock	Original Issue Price		Shares Designated		Shares Originally Issued		Shares Outstanding		Liquidation Preference
Series A-1	$	0.0100		5,000,000		5,000,000		0	$	-
Series A-2	$	1.6996		1,176,748		1,176,748		0	$	-
Series B	$	1,000.00		2,750		2,750		0	$	-
Series C	$	1,000.00		2,500		2,500		2,500	$	2,500,000
Series D	$	1,000.00		1,500		369		369	$	369,000

	Outstanding as of Sept. 30, 2015		Issued Common Stock
Series A-1		212,466		141,262
Series A-2		161,355		28,518
Series B		1,102		420,956

Common stock warrants

Common stock warrants outstanding as of June 30, 2016 are listed as follows:

Warrants Outstanding		Remaining Contractual Life (years)	Weighted Average Exercise
	648,000	4.88	$	2.01
	158,416	4.87	$	1.87
	1,416,668	4.56	$	1.79
	50,000	5.67	$	2.54
	10,870	3.77	$	4.60
	5,762	3.77	$	5.75
	27,449	3.34	$	20.00
	23,858	3.66	$	22.70
	3,000	1.34	$	26.60
	2,344,023	4.66	$	2.35