Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical)

v3.19.2
Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical)
3 Months Ended
Jun. 30, 2019
USD ($)
Statement of Stockholders' Equity [Abstract]  
Offering costs $ 94,162