XML 32 R22.htm IDEA: XBRL DOCUMENT v3.10.0.1
Capital Stock (Tables)
9 Months Ended
Dec. 31, 2018
Capital Stock Tables  
Warrants Outstanding
   Weighted     Warrants
   Average     Outstanding at
Exercise Price  Exercise Price  Expiration  December 31,
per Share  per Share  Date  2018
$1.50   $1.50    11/30/2021 to 12/13/2022    14,335,200 
 $1.59 to $1.80   $1.67    2/28/2022 to 10/10/2022    625,619 
$1.82   $1.82    3/7/2023    1,388,931 
 $2.00 to $4.50   $2.23    9/216/2019 to 10/16/2022    721,693 
$5.30   $5.30    5/16/2021    2,705,883 
$6.00   $6.00    9/26/2019 to 11/30/2019    97,750 
$7.00   $7.00    3/19/2019 to 3/3/2023    1,309,431 
 $8.00 to $20.00   $12.33    9/15/2019 to 3/25/2021    315,448 
     $2.54         21,499,955