Quarterly report pursuant to Section 13 or 15(d)

Net Loss Per Common Share (Details)

v2.4.1.9
Net Loss Per Common Share (Details)
3 Months Ended 12 Months Ended
Mar. 31, 2015
Dec. 31, 2014
Net Loss Per Common Share [Abstract]    
Potentially dilutive securities 25,719,186us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount 24,606,677us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount