Equity Incentive Plan (Details 1) (USD $)
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3 Months Ended | 12 Months Ended | ||
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Mar. 31, 2015
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Mar. 31, 2014
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Dec. 31, 2014
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Dec. 31, 2013
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Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | ||||
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost | $ 484,540us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 | $ 22,741us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 | $ 26,815us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 | $ 184,030us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 |
Research and Development Expense [Member] | ||||
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | ||||
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost |
174,586us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 / us-gaap_IncomeStatementLocationAxis = us-gaap_ResearchAndDevelopmentExpenseMember |
7,732us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 / us-gaap_IncomeStatementLocationAxis = us-gaap_ResearchAndDevelopmentExpenseMember |
11,413us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 / us-gaap_IncomeStatementLocationAxis = us-gaap_ResearchAndDevelopmentExpenseMember |
57,901us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 / us-gaap_IncomeStatementLocationAxis = us-gaap_ResearchAndDevelopmentExpenseMember |
General and Administrative Expense [Member] | ||||
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items] | ||||
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost |
$ 309,954us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 / us-gaap_IncomeStatementLocationAxis = us-gaap_GeneralAndAdministrativeExpenseMember |
$ 15,009us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 / us-gaap_IncomeStatementLocationAxis = us-gaap_GeneralAndAdministrativeExpenseMember |
$ 15,402us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 / us-gaap_IncomeStatementLocationAxis = us-gaap_GeneralAndAdministrativeExpenseMember |
$ 126,129us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1 / us-gaap_IncomeStatementLocationAxis = us-gaap_GeneralAndAdministrativeExpenseMember |
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- Definition
Amount of capitalized and expensed compensation cost from equity-based compensation arrangements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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