Capital Raises (Details) - USD ($)				1 Months Ended			12 Months Ended
	Feb. 20, 2018	Jan. 05, 2018	Aug. 09, 2017	Jun. 25, 2018	Apr. 24, 2018	Jun. 30, 2017	Dec. 31, 2017
Capital Raises (Textual)
Public offering, description						(i) 1,541 Class A Units (the "Class A Units"), with each Class A Unit consisting of one share of common stock and one warrant to purchase one share of common stock at an exercise price of $1,575.00 ("Exercise Price") and (ii) 4,060 Class B Units (the "Class B Units"), with each Class B Unit consisting of one share of Series 2 Convertible Preferred Stock, par value $0.001 per share ("Series 2 Preferred") and one warrant to purchase the number of shares of common stock equal to the number of shares of common stock underlying the Series 2 Preferred at the Exercise Price.
Gross proceeds from capital raise						$ 5,700,000
Exercise price of warrants			$ 660.00			$ 600.00
Units sold in public offering					10,115
Class A Warrants [Member]
Capital Raises (Textual)
Number of warrants issued						1,541
Class B Warrants [Member]
Capital Raises (Textual)
Number of warrants issued						4,771
Maximum [Member]
Capital Raises (Textual)
Exercise price of warrants			1,590.00
Minimum [Member]
Capital Raises (Textual)
Exercise price of warrants			$ 360.00
Warrants [Member]
Capital Raises (Textual)
Fair value of warrants date			$ 349,000
Additional warrants grants			917
Warrant Term			5 years
Fair value of warrants						$ 3,800,000	$ 48,000
January 2018 Capital Raise [Member]
Capital Raises (Textual)
Purchase price per share		$ 212.40
Warrants granted		14,996
Gross proceeds from capital raise		$ 3,200,000
Exercise price of warrants		$ 264.00
Warrant exercise price per share after adjustment		$ 120.00
Net proceeds from this offering		$ 2,800,000
Warrants to purchase shares of common stock		14,996
February 2018 Public Offering [Member]
Capital Raises (Textual)
Public offering, description	The Company completed a public offering for approximately $18 million in securities, consisting of an aggregate of 83,149 Class A units, at a price to the public of $94.00 per Class A unit, each consisting of one share of the Company's common stock and a five-year warrant to purchase one share of common stock at an exercise price of $140.00 per share ("February 2018 Warrants"), and 10,184.9752 Class B units, at a price to the public of $1,000 per Class B unit, each consisting of one share of the Company's newly designated Series 3 convertible preferred stock ("Series 3 Preferred") with a stated value of $1,000 and initially convertible into approximately 11 shares of our common stock at a conversion price of $94.00 per share for up to an aggregate of 108,351 shares of common stock and February 2018 Warrants exercisable for the number of shares of common stock into which the shares of Series 3 Preferred were initially convertible.
Net proceeds from this offering	$ 15,400,000
Warrants to purchase shares of common stock	1,057,178
Gross proceeds from offering	$ 18,000,000
Amounts payable to service providers	1,000,000
Beneficial conversion feature value	$ 1,508,000
Warrant exercise price after adjustment	$ 25.36
April 2018 Public Offering [Member]
Capital Raises (Textual)
Public offering, description					Each consisting of (i) one share of our newly designated Series 4 convertible preferred stock (the "Series 4 Preferred") with a stated value of $1,000 and initially convertible into approximately 54 shares of common stock, at a conversion price of $18.40 per share (subject to adjustment) and (ii) one warrant to purchase such number of shares of common stock as each share of Series 4 Preferred is convertible into.
Exercise price of warrants					$ 26.80
Net proceeds from this offering					$ 9,200,000
Public offering price, per unit					$ 1,000
Gross proceeds from offering					$ 10,100,000
Units sold in public offering					10,115
Beneficial conversion feature value				$ 4,226,000	$ 673,000
Preferred share conversion price				$ 18.40
Preferred share conversion price after adjustment				$ 7.12
Deemed dividend					$ 4,899,000
April 2018 offering [Member]
Capital Raises (Textual)
Public offering, description					The conversion price of the Series 4 Preferred was reduced to the floor price of $4.96 and the exercise price of the warrants issued in the April offering were also reduced to the floor price of $4.96 and the number of shares issuable upon exercise of such warrants was increased to 2,769,000 shares of common stock.
Warrants to purchase shares of common stock					1,057,178
Deemed dividend					$ 4,828,000
Warrant exercise price after adjustment					$ 25.36