Derivative Liability (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Gain on extinguishment of derivative liability		$ 558,000
Change in fair value of derivative liability	(12,367,000)	9,054,000
Fair value of derivative liability	1,867,000	13,168,000
Expiration Date [Member]
Fair value of derivative liability	2,575,000
Warrant [Member]
Change in fair value of derivative liability	9,792,000
Fair value of derivative liability	0	$ 11,930,000
Convertible Notes Payable [Member]
Fair value of derivative liability	$ 1,067,000