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Consolidated Statement of Stockholders' Equity (Parenthetical) (Unaudited)
9 Months Ended
Mar. 31, 2018
USD ($)
Statement of Stockholders' Equity [Abstract]  
Issuance of preferred and common stock net of issuance cost $ 1,402,831
Issuance of preferred stock, common stock and warrant net of issuance cost $ 1,294,235