Summary of Significant Accounting Policies (Tables)

3 Months Ended

Jun. 30, 2018

Accounting Policies [Abstract]

Schedule of Antidilutive Securities Excluded from Computation of Diluted Net Loss Per Common Share

The following potentially dilutive securities have been excluded from the diluted net loss per common share calculations for the three months ended June 30, 2018 and 2017:

	Three Months Ended June 30,
	2018	2017
Options	4,779,727	2,406,127
Restricted share awards	1,128,221	1,410,277
Restricted stock units	15,000	—
Warrants	73,710	—
Total	5,996,658	3,816,404