Quarterly report pursuant to Section 13 or 15(d)

Capital Stock (Details)

v3.19.3
Capital Stock (Details)
6 Months Ended
Sep. 30, 2019
$ / shares
shares
Average per share | $ / shares $ 2.43
Warrants outstanding | shares 21,242,954
Warrant 1 [Member]  
Average per share | $ / shares $ 1.50
Expiration date range 11/30/2021 to 12/13/2022
Warrants outstanding | shares 14,335,200
Warrant 2 [Member]  
Average per share | $ / shares $ 1.67
Expiration date range 2/28/2022 to 10/10/2022
Warrants outstanding | shares 625,619
Warrant 3 [Member]  
Average per share | $ / shares $ 1.82
Expiration date range 3/7/2023
Warrants outstanding | shares 1,388,931
Warrant 4 [Member]  
Average per share | $ / shares $ 2.14
Expiration date range 4/30/2021 to 10/19/2022
Warrants outstanding | shares 696,693
Warrant 5 [Member]  
Average per share | $ / shares $ 5.30
Expiration date range 5/16/2021
Warrants outstanding | shares 2,705,883
Warrant 6 [Member]  
Average per share | $ / shares $ 7.15
Expiration date range 10/11/2019 to 3/3/2023
Warrants outstanding | shares 1,490,628