Quarterly report pursuant to Section 13 or 15(d)

Capital Stock (Details 2)

v3.6.0.2
Capital Stock (Details 2)
9 Months Ended
Dec. 31, 2016
$ / shares
shares
Warrants outstanding  
Shares subject to purchase 4,550,370
Warrant 1 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 3.51
Expiration date range 12/31/2021
Shares subject to purchase 50,000
Warrant 2 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 4.50
Expiration date range 9/26/2019
Shares subject to purchase 25,000
Warrant 3 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 5.30
Expiration date range 5/16/2021
Shares subject to purchase 2,705,883
Warrant 4 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 6.00
Expiration date range 9/26/2019 to 11/30/2019
Shares subject to purchase 97,750
Warrant 5 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 7.00
Expiration date range 12/11/2018 to 3/3/2023
Shares subject to purchase 1,346,931
Warrant 6 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 8.00
Expiration date range 3/25/2021
Shares subject to purchase 18,500
Warrant 7 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 10.00
Expiration date range 2/28/2017 to 1/11/2020
Shares subject to purchase 25,758
Warrant 8 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 20.00
Expiration date range 9/15/2019
Shares subject to purchase 110,448
Warrant 9 [Member]  
Warrants outstanding  
Exercise price per share | $ / shares $ 30.00
Expiration date range 11/20/2017
Shares subject to purchase 3,600