Quarterly report pursuant to Section 13 or 15(d)

Consolidated Statements of Shareholders' Equity (Parenthetical)

v3.7.0.1
Consolidated Statements of Shareholders' Equity (Parenthetical)
$ in Thousands
6 Months Ended
Jun. 30, 2017
USD ($)
Statement Of Stockholders Equity [Abstract]  
Stock issuance costs $ 43