XML 93 R79.htm IDEA: XBRL DOCUMENT v3.5.0.1
Stock Option Plans and 401(k) Plan (Details 1) - $ / shares
12 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]    
Exercise price $ 8.78
Market price on date of grant $ 8.69
Risk-free interest rate 1.99%
Expected term (years) 8 years 5 months 12 days  
Volatility 93.27%
Expected dividend yield 0.00%
Fair value per share at grant date $ 7.09