Fair Value Measurements (Details) - USD ($)	Mar. 31, 2015	Dec. 31, 2014
Warrant liability	$ 977,884	$ 601,889	[1]
Recurring
Warrant liability	977,884	601,889
Recurring | Level 3
Warrant liability	$ 977,884	$ 601,889

[1] The condensed balance sheet at December 31, 2014 is derived from the audited financial statements at that date included in the Company's prospectus filed with the Securities and Exchange Commission pursuant to rule 424 (b)(4)on May 14, 2015.