Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2017

Fair Value Disclosures [Abstract]

Schedule Of Changes In Fair Value Derivative Liability

The Company estimated the fair value of the derivative liability using a widely-accepted equity pricing model. The fair value of the derivative liability as of December 31, 2015 was estimated using the following assumptions:

Expected volatility	60	%
Risk free rate	1.31	%
Dividend yield	0	%
Expected term (in years)	3.0726

Schedule of Changes in Fair Value of Company's Level 3 Liabilities

The following sets forth a summary of changes in fair value of the Company’s level 3 liabilities measured on a recurring basis for the three months ended March 31, 2016 and 2017: 

	Common
	Stock
	Warrants
Balance at December 31, 2015	$	4,145
Change in fair value		2,795
Balance at March 31, 2016	$	6,940