Summary of Significant Accounting Policies (Details) - USD ($)	6 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Stock option expense	$ 306,700	$ 3,769,900
ResearchAndDevelopmentExpenseMember
Stock option expense	44,000	18,300
ResearchAndDevelopmentExpenseMember | Options [Member]
Stock option expense	44,000	15,500
ResearchAndDevelopmentExpenseMember | Warrant Grant Mar 2014 [Member]
Stock option expense	0	2,800
GeneralAndAdministrativeExpenseMember
Stock option expense	63,900	10,900
GeneralAndAdministrativeExpenseMember | Options [Member]
Stock option expense	63,900	7,000
GeneralAndAdministrativeExpenseMember | Warrant Grant Mar 2014 [Member]
Stock option expense	$ 0	$ 3,900