CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Dec. 31, 2019
Mar. 31, 2019
CONDENSED CONSOLIDATED BALANCE SHEETS    
Common stock, par value (in dollars per share) $ 0.001 $ 0.001
Common stock, authorized 150,000,000 150,000,000
Common stock, issued 36,645,650 31,656,950
Common stock, outstanding 36,645,650 31,656,950