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Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions (Details) | 6 Months Ended
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Sep. 30, 2016 USD ($) yr
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 1 | $ 1.38
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 2 | 0.84
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 3 | 1.23
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 4 | $ 1.52
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 5 | yr | 2.84
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 6 | yr | 3.73
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 7 | 70.52%
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 8 | 67.85%
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 9 | 0.51%
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 10 | 0.68%
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 11 | 0.00%
Share Based Payments Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 12 | 0.00%

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