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Description of Business - Additional Information (Detail) - USD ($)
3 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Mar. 31, 2016
Description Of Business [Line Items]      
Retained Earnings (Accumulated Deficit), Total $ (29,999,822)   $ (28,684,565)
Net Cash Provided by (Used in) Operating Activities, Continuing Operations (2,266,412) $ (528,347)  
Cash 6,509,589    
Working Capital Net $ 4,400,000